Interesting series. Would have expected the opposite to scale well, not this version. GL for LTC.


Yeah


>snapchat.ipa


I think travis will run the deployment on the last build to finish. Did you have any luck with this?


> I'm a tad bit worried about this in general. It's the reason SignalR originally had a custom websocket implementation (to avoid that extra allocation on receive async in this websocket implementation).

You mean for the client? Server should be reading using the pipeline memory pool, so not need the extra array. (Though I think SslStream Read might have a similar issue - though it currently uses the pool)


merge branch


Tested and works.


修正 pam.d 要 chmod 時的拼字錯誤


![1](https://user-images.githubusercontent.com/20200415/31042420-5ecc3726-a5c5-11e7-8288-2dd524398349.PNG)
 After execting FCN i m getiting the folleowing error " Function definitions are not permitted in this context."in FcnTrain.m probably when calling fcn_train_dag


The index service can provide access to the IndexWriter as part of its (internal only) Operation body to the back up service:

class InternalBackupRequest {
  IndexWriter w;
  ... other stuff ...
}

// the index service can receive back uprequest and forward to BackupService.
// Or, backup service receives backup request, does a special "get" to the index service, gets IndxWriter as the Response (again, you can by pass cloning, its all intra node, use setBodyNoCloning)

If the index service initiates:
Operation.createPatch(this,backUpServiceLink).setBodyNoCloning(backUpRequest).sendWith(this);

etc

so its not a problem.

we have other services, including the index service itself that receive in memory, java shared objects as Operation bodies. Its perfectly fine. We do not attempt to serialize them when two co-located services send Operations to each other, when you use setBodyNoCloning().

I using this trick in Xenon + Robotics for Multi MB image buffers, Laser data, etc :) It works. I avoid all memory copies and still maintain service to service isolation / programming model


Feature disponível para teste e possíveis ajustes nas configurações do PDF.
Tradução da mensagem de erro no controller, para facilitar o entendimento.


Just return os.RemoveAll(filename)

No neee to check it cause you just return it... make sense?


This is a great first test because it's short and and easy to understand; I was able to read it and know what the program was supposed to do without having to think (brainwaves = limited resource).

Even so, I would suggest writing a quick comment near the top of the file explaining both how to use the code you wrote (control two motors with one gamepad; move the analog sticks vertically to test) and what you need to run the code (have a gamepad and two motors connected). That way someone won't try to run your code with only an ultrasonic sensor, and then wonder why it doesn't work.

I also added a few comments about spaces and line breaks above, be generous with those in order to help others visually group what's going on.

I've also written a few alternative styles of this program below. This next one moves the Motor variables into the function. This makes the code smaller and cleaner, but it also makes it less extensible in the future. Since it's just a test function, however, I would lean towards making the Motor objects as local as possible; they're easy to move back in the future.

I also used an array here; sometimes this can be useful if you want to do something for every motor; rather than copy and paste the same line of code for each object, now you could use a loop over the array of motor objects.

    public class ZephyrsTeleopTest extends LinearOpMode
    {
        @Override
        public void runOpMode()
        {
            DcMotor Motors[] = new Motors[2];
            Motors[0] = hardwareMap.dcMotor.get("Motor1");
            Motors[1] = hardwareMap.dcMotor.get("Motor2");

            while (opModeIsActive())
            {
                Motors[0].setPower(gamepad1.left_stick_y);
                Motors[1].setPower(gamepad1.right_stick_y);
            }
        }
    }

This version is even shorter, which means it's easier to read and understand. On the other hand, `hardwareMap.dcMotor.get()` may be a very slow function… but don't try to optimize your code too early, readability is almost always more important!

    public class ZephyrsTeleopTest extends LinearOpMode
    {
        @Override
        public void runOpMode()
        {
            while (opModeIsActive())
            {
                 hardwareMap.dcMotor.get("Motor1").setPower(gamepad1.left_stick_y);
                 hardwareMap.dcMotor.get("Motor2").setPower(gamepad1.right_stick_y);
            }
        }
    }


YES! Was going insanse wondering why I couldn't get this too work on a nearly fresh install of ESXi


Wouldn't it also be somewhat beneficial to add milliseconds? ( 1 day = 86400000 milliseconds, if not then ignore this. :+1: )


-Change Constructor for open picker for specific month and year


@vic-topcoder we had a support for hiding product (project sub category) without changing anything with css. It is just a boolean flag `disabled` or `hidden` in `projectWizard/index.js` for the concerned product. That support is not there for project category though, I can make that change and hide the chatbot from there instead of handling it in css.


@tlocke just a currios question for the rpm packagin of these version: now what command do you use to build the docs?


On the server not the client, it's an API "issue". Here's what it looks like in ASP.NET

Stream (from kestrel) -> WebSocket (4K buffer) -> SignalR code (allocates a buffer probably 4K too)

To make it a bit more clear the call chain looks like:

```C#
WebSocket.ReceiveAsync(new byte[4096],...)
    Stream.ReadAsync(_receiveBuffer)
```

We copy from Kestrel's buffer to the WebSocket's receive buffer, then we copy from the websocket receive buffer to the user's buffer. That happens on every single read async call.


Should this not be setLandscapeMode()?


hands write table


should have removed the dot here too...


http://job4j.ru изучить язык программирования Java, уметь пользоваться git, maven, изучить SQL. Далее перейти к разработке на Android.


Verified all apps could build without any issues


I assume the ReceiveAsync is reusing rather than allocating; and when you throw in Ssl you end up with triple buffers and triple copy, so it looks a bit like
```csharp
WebSocket.ReceiveAsync(_externalReadBuffer)
    SslStream.ReadAsync(_internalReadBuffer1)
         Stream.ReadAsync(_internalReadBuffer2)
```
Because Receive mimics Send calls, although is allocating from the opposite direction. I thought this was one of the patterns Pipelines was solving by inverting the Receive and pushing the data?

Do we need a Pipeline TLS & Websocket where the same buffer is pushed through the Pipeline and transformed, rather than going via Stream Receive?


yep


FWIW, this logic is wrong. You should first test whether these attributes are defined in the terminfo definition and only use the hard-coded fallbacks if they are not defined and the other conditions are met (e.g., running on macOS under one of the known terminals that support the fallback sequences). I happen to have a custom `xterm-256color` (and `tmux-256color) terminfo definition precisely because the default does not define these attributes. Fish should not be overriding my definition. The fact that my terminfo definition uses the same sequences is irrelevant.


> I assume the ReceiveAsync is reusing rather than allocating; and when you throw in Ssl you end up with triple buffers and triple copy, so it looks a bit like

Yep, the buffer is reused but there's *always* another copy. The more streams you stack the more copies (hence https://github.com/dotnet/corefx/issues/20583 and https://github.com/dotnet/corefx/issues/21472).

 >  I thought this was one of the patterns Pipelines was solving by inverting the Receive and pushing the data?

It is, but interop with existing non push based systems makes it more challenging.

> Do we need a Pipeline TLS & Websocket where the same buffer is pushed through the Pipeline and transformed, rather than going via Stream Receive?

@anurse wrote a custom websocket impl based on pipelines but we decided to go with the one in corefx because it's shared code that we all benefit from updating. We said we'd re-evaluate if there were big performance wins being left on the table as a result though (it's still early).


Also fixed crashing bugs in extremely rare cases, and very useful for troubleshooting. Kinda looks a bit like a mess though, so I might add a bit more whitespace to make it easier to read.


if they were then terraform would also cause LOS hax. I know that features can cause los hax, but that's only because ZK is specifically configured to allow features to be visible through fog. That could probably be fixed too but it'd require a workaround to have features be drawn under fog whenever they haven't been confirmed dead in LoS.


c eri quasi ma ogni input container vuole un solo input.


Yes


I decided not to do that because when I tried I could not tell the difference between an undefined and empty string capability. There are no other plausible escapes to change dim/italics to other than the escapes I used - there's no other terminals that use a different escape. So presumably someone would only ever try to blank out these capabilities with a custom terminfo definition to disable the features. So what would the use case be?

I'd suggest renaming your custom $TERM.


Muy bien, esto va bien


Ese color negro se ve bien


hey @davisc where did you pull this from and how can I make sure subsequent `gulp scripts` commands preserve these changes?


for文では`for (int i = 0; i < 101; i++) {`というように、そのfor文内のみで扱える変数`i`を同時に宣言できます。
ですので、for文の中でしか使わないのであれば、９行目の`int i = 0`のように宣言せず、上記のfor文だけで利用できます。
試してみてください。（もちろん今回のも間違いではありません。）


Youngsun this is very liberating


but wheres the gui


To me, the logic there isn't really any worse than other places where we send raw escapes, or bind keys to "just in case" sequences instead of using the terminfo keys.


Good Go


Bluemix [toolchain](https://console-regional.stage1.ng.bluemix.net/devops/toolchains/41a8e446-05de-4f48-9234-e469311809d0 "UI-ys1int-SimpleTC0930T011821"): [Delivery Pipeline](https://console-regional.stage1.ng.bluemix.net/devops/pipelines/2df583e3-b6cb-4763-bc10-d0a62af6d690 "UI-ys1int-SimpleTC0930T011821") deployed [UI-ys1int-SimpleTC0930T011821](https://github.com/idsb3t1/UI-ys1int-SimpleTC0930T011821/releases/tag/deploy-ibm-ys1-us-south-idsb3t3-us.ibm.com-dev-20170930-052328 "deploy-ibm-ys1-us-south-idsb3t3-us.ibm.com-dev-20170930-052328") to [dev](https://console.stage1.bluemix.net/apps/eb45b414-91b9-4c96-8311-035a82a8bf4e?env_id=ibm:ys1:us-south "ibm:ys1:us-south:idsb3t3@us.ibm.com:dev"), including this commit


[inst/startup/install_cran.R:7:47:](https://github.com/Azure/doAzureParallel/blob/cf0e15c767228b52ef7273fb4cbfe79b019b3495/inst/startup/install_cran.R#L7) *style:* **Put spaces around all infix operators.**
```r
      install.packages(pkgs = package, lib.loc="/mnt/batch/tasks/shared/R/packages")
                                             ~^~
```
[R/cluster.R:175:17:](https://github.com/Azure/doAzureParallel/blob/cf0e15c767228b52ef7273fb4cbfe79b019b3495/R/cluster.R#L175) *style:* **Use <-, not =, for assignment.**
```r
    dockerImage = "r_base:latest"
                ^
```
[R/cluster.R:177:19:](https://github.com/Azure/doAzureParallel/blob/cf0e15c767228b52ef7273fb4cbfe79b019b3495/R/cluster.R#L177) *style:* **Use <-, not =, for assignment.**
```r
      dockerImage = poolConfig$containerImage
                  ^
```
[R/cluster.R:179:1:](https://github.com/Azure/doAzureParallel/blob/cf0e15c767228b52ef7273fb4cbfe79b019b3495/R/cluster.R#L179) *style:* **Trailing whitespace is superfluous.**
```r

^~~~
```
[R/cluster.R:181:1:](https://github.com/Azure/doAzureParallel/blob/cf0e15c767228b52ef7273fb4cbfe79b019b3495/R/cluster.R#L181) *style:* **Trailing whitespace is superfluous.**
```r

^~~~
```
[R/cluster.R:183:63:](https://github.com/Azure/doAzureParallel/blob/cf0e15c767228b52ef7273fb4cbfe79b019b3495/R/cluster.R#L183) *style:* **Trailing whitespace is superfluous.**
```r
    #                                             dockerImage,
                                                              ^
```
[R/cluster.R:184:1:](https://github.com/Azure/doAzureParallel/blob/cf0e15c767228b52ef7273fb4cbfe79b019b3495/R/cluster.R#L184) *style:* **Lines should not be more than 120 characters.**
```r
    #                                             "'docker run --rm --name r-version -v /mnt/batch/tasks:/batch -e DOCKER_WORKING_DIR=/batch/startup/wd",
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```
[R/cluster.R:185:63:](https://github.com/Azure/doAzureParallel/blob/cf0e15c767228b52ef7273fb4cbfe79b019b3495/R/cluster.R#L185) *style:* **Trailing whitespace is superfluous.**
```r
    #                                             dockerImage,
                                                              ^
```
[R/cluster.R:188:1:](https://github.com/Azure/doAzureParallel/blob/cf0e15c767228b52ef7273fb4cbfe79b019b3495/R/cluster.R#L188) *style:* **Trailing whitespace is superfluous.**
```r

^~~~
```
[R/cluster.R:189:5:](https://github.com/Azure/doAzureParallel/blob/cf0e15c767228b52ef7273fb4cbfe79b019b3495/R/cluster.R#L189) *style:* **Variable or function name should be lowerCamelCase.**
```r
    install_and_start_container_command <- paste("cluster_setup.sh",
    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```
[R/cluster.R:190:61:](https://github.com/Azure/doAzureParallel/blob/cf0e15c767228b52ef7273fb4cbfe79b019b3495/R/cluster.R#L190) *style:* **Trailing whitespace is superfluous.**
```r
                                                dockerImage,
                                                            ^
```
[R/cluster.R:192:1:](https://github.com/Azure/doAzureParallel/blob/cf0e15c767228b52ef7273fb4cbfe79b019b3495/R/cluster.R#L192) *style:* **Trailing whitespace is superfluous.**
```r

^~~~
```
[R/cluster.R:193:5:](https://github.com/Azure/doAzureParallel/blob/cf0e15c767228b52ef7273fb4cbfe79b019b3495/R/cluster.R#L193) *style:* **Variable or function name should be lowerCamelCase.**
```r
    container_install_command <- c(
    ^~~~~~~~~~~~~~~~~~~~~~~~~
```
[R/cluster.R:198:1:](https://github.com/Azure/doAzureParallel/blob/cf0e15c767228b52ef7273fb4cbfe79b019b3495/R/cluster.R#L198) *style:* **Lines should not be more than 120 characters.**
```r
    container_install_command <- c(container_install_command, dockerRunCommand("startup", dockerImage, "tail -f /dev/null"))
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```
[R/cluster.R:198:5:](https://github.com/Azure/doAzureParallel/blob/cf0e15c767228b52ef7273fb4cbfe79b019b3495/R/cluster.R#L198) *style:* **Variable or function name should be lowerCamelCase.**
```r
    container_install_command <- c(container_install_command, dockerRunCommand("startup", dockerImage, "tail -f /dev/null"))
    ^~~~~~~~~~~~~~~~~~~~~~~~~
```
[R/cluster.R:199:1:](https://github.com/Azure/doAzureParallel/blob/cf0e15c767228b52ef7273fb4cbfe79b019b3495/R/cluster.R#L199) *style:* **Trailing whitespace is superfluous.**
```r

^~~~
```
[R/cluster.R:203:1:](https://github.com/Azure/doAzureParallel/blob/cf0e15c767228b52ef7273fb4cbfe79b019b3495/R/cluster.R#L203) *style:* **Trailing whitespace is superfluous.**
```r

^~~~
```
[R/cluster.R:206:1:](https://github.com/Azure/doAzureParallel/blob/cf0e15c767228b52ef7273fb4cbfe79b019b3495/R/cluster.R#L206) *style:* **Trailing whitespace is superfluous.**
```r

^~~~
```
[R/cluster.R:210:8:](https://github.com/Azure/doAzureParallel/blob/cf0e15c767228b52ef7273fb4cbfe79b019b3495/R/cluster.R#L210) *style:* **Commented code should be removed.**
```r
      #commandLine <- c(commandLine, dockerExecCommand("startup", getLinuxAptGetSoftwardInstallationCommand()))
       ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```
[R/cluster.R:211:1:](https://github.com/Azure/doAzureParallel/blob/cf0e15c767228b52ef7273fb4cbfe79b019b3495/R/cluster.R#L211) *style:* **Trailing whitespace is superfluous.**
```r

^~~~~~
```
[R/cluster.R:215:1:](https://github.com/Azure/doAzureParallel/blob/cf0e15c767228b52ef7273fb4cbfe79b019b3495/R/cluster.R#L215) *style:* **Trailing whitespace is superfluous.**
```r

^~~~~~
```
[R/cluster.R:219:1:](https://github.com/Azure/doAzureParallel/blob/cf0e15c767228b52ef7273fb4cbfe79b019b3495/R/cluster.R#L219) *style:* **Trailing whitespace is superfluous.**
```r

^~~~
```
[R/cluster.R:220:1:](https://github.com/Azure/doAzureParallel/blob/cf0e15c767228b52ef7273fb4cbfe79b019b3495/R/cluster.R#L220) *style:* **Trailing whitespace is superfluous.**
```r

^~~~
```
[R/commandLineUtilities.R:20:1:](https://github.com/Azure/doAzureParallel/blob/cf0e15c767228b52ef7273fb4cbfe79b019b3495/R/commandLineUtilities.R#L20) *style:* **Trailing whitespace is superfluous.**
```r

^~
```
[R/commandLineUtilities.R:29:1:](https://github.com/Azure/doAzureParallel/blob/cf0e15c767228b52ef7273fb4cbfe79b019b3495/R/commandLineUtilities.R#L29) *style:* **Trailing whitespace is superfluous.**
```r

^~
```
[R/commandLineUtilities.R:33:1:](https://github.com/Azure/doAzureParallel/blob/cf0e15c767228b52ef7273fb4cbfe79b019b3495/R/commandLineUtilities.R#L33) *style:* **Lines should not be more than 120 characters.**
```r
      "Rscript -e \'args <- commandArgs(TRUE)\' -e \'options(warn=2)\' -e \'install.packages(args[1], lib=\"/mnt/batch/tasks/shared/R/packages\")\' %s"
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```
[R/commandLineUtilities.R:37:1:](https://github.com/Azure/doAzureParallel/blob/cf0e15c767228b52ef7273fb4cbfe79b019b3495/R/commandLineUtilities.R#L37) *style:* **Lines should not be more than 120 characters.**
```r
      "Rscript -e \'args <- commandArgs(TRUE)\' -e \'options(warn=2)\' -e \'devtools::install_github(new = \"/mnt/batch/tasks/shared/R/packages\", args[1])\' %s"
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```
[R/commandLineUtilities.R:42:1:](https://github.com/Azure/doAzureParallel/blob/cf0e15c767228b52ef7273fb4cbfe79b019b3495/R/commandLineUtilities.R#L42) *style:* **Trailing whitespace is superfluous.**
```r

^~
```
[R/commandLineUtilities.R:46:1:](https://github.com/Azure/doAzureParallel/blob/cf0e15c767228b52ef7273fb4cbfe79b019b3495/R/commandLineUtilities.R#L46) *style:* **Trailing whitespace is superfluous.**
```r

^~
```
[R/commandLineUtilities.R:58:1:](https://github.com/Azure/doAzureParallel/blob/cf0e15c767228b52ef7273fb4cbfe79b019b3495/R/commandLineUtilities.R#L58) *style:* **Trailing whitespace is superfluous.**
```r

^~
```
[R/commandLineUtilities.R:62:1:](https://github.com/Azure/doAzureParallel/blob/cf0e15c767228b52ef7273fb4cbfe79b019b3495/R/commandLineUtilities.R#L62) *style:* **Trailing whitespace is superfluous.**
```r

^~
```
[R/commandLineUtilities.R:78:1:](https://github.com/Azure/doAzureParallel/blob/cf0e15c767228b52ef7273fb4cbfe79b019b3495/R/commandLineUtilities.R#L78) *style:* **Trailing whitespace is superfluous.**
```r

^~
```
[R/commandLineUtilities.R:80:53:](https://github.com/Azure/doAzureParallel/blob/cf0e15c767228b52ef7273fb4cbfe79b019b3495/R/commandLineUtilities.R#L80) *style:* **Put spaces around all infix operators.**
```r
  cleanCommands <- commands[lapply(commands, length)>0]
                                                   ~^~
```
[R/commandLineUtilities.R:81:1:](https://github.com/Azure/doAzureParallel/blob/cf0e15c767228b52ef7273fb4cbfe79b019b3495/R/commandLineUtilities.R#L81) *style:* **Trailing whitespace is superfluous.**
```r

^~
```
[R/commandLineUtilities.R:88:1:](https://github.com/Azure/doAzureParallel/blob/cf0e15c767228b52ef7273fb4cbfe79b019b3495/R/commandLineUtilities.R#L88) *style:* **Trailing whitespace is superfluous.**
```r

^~
```
[R/helpers.R:13:1:](https://github.com/Azure/doAzureParallel/blob/cf0e15c767228b52ef7273fb4cbfe79b019b3495/R/helpers.R#L13) *style:* **Trailing whitespace is superfluous.**
```r

^~
```
[R/helpers.R:21:1:](https://github.com/Azure/doAzureParallel/blob/cf0e15c767228b52ef7273fb4cbfe79b019b3495/R/helpers.R#L21) *style:* **Trailing whitespace is superfluous.**
```r

^~
```
[R/helpers.R:30:1:](https://github.com/Azure/doAzureParallel/blob/cf0e15c767228b52ef7273fb4cbfe79b019b3495/R/helpers.R#L30) *style:* **Trailing whitespace is superfluous.**
```r

^~
```
[R/helpers.R:37:1:](https://github.com/Azure/doAzureParallel/blob/cf0e15c767228b52ef7273fb4cbfe79b019b3495/R/helpers.R#L37) *style:* **Trailing whitespace is superfluous.**
```r

^~
```
[R/helpers.R:143:1:](https://github.com/Azure/doAzureParallel/blob/cf0e15c767228b52ef7273fb4cbfe79b019b3495/R/helpers.R#L143) *style:* **Trailing whitespace is superfluous.**
```r

^~
```
[R/helpers.R:144:91:](https://github.com/Azure/doAzureParallel/blob/cf0e15c767228b52ef7273fb4cbfe79b019b3495/R/helpers.R#L144) *style:* **Do not place spaces around code in parentheses or square brackets.**
```r
  startRuntimeCommand <- dockerRunCommand(jobId, containerImage, "tail -f /dev/null", TRUE )
                                                                                ^
```
[R/jobUtilities.R:12:1:](https://github.com/Azure/doAzureParallel/blob/cf0e15c767228b52ef7273fb4cbfe79b019b3495/R/jobUtilities.R#L12) *style:* **Trailing whitespace is superfluous.**
```r

^~
```
[R/jobUtilities.R:17:1:](https://github.com/Azure/doAzureParallel/blob/cf0e15c767228b52ef7273fb4cbfe79b019b3495/R/jobUtilities.R#L17) *style:* **Trailing whitespace is superfluous.**
```r

^~~~
```
[R/jobUtilities.R:20:1:](https://github.com/Azure/doAzureParallel/blob/cf0e15c767228b52ef7273fb4cbfe79b019b3495/R/jobUtilities.R#L20) *style:* **Trailing whitespace is superfluous.**
```r

^~
```
[R/jobUtilities.R:24:1:](https://github.com/Azure/doAzureParallel/blob/cf0e15c767228b52ef7273fb4cbfe79b019b3495/R/jobUtilities.R#L24) *style:* **Trailing whitespace is superfluous.**
```r

^~
```
[R/jobUtilities.R:32:1:](https://github.com/Azure/doAzureParallel/blob/cf0e15c767228b52ef7273fb4cbfe79b019b3495/R/jobUtilities.R#L32) *style:* **Trailing whitespace is superfluous.**
```r

^~~~~~
```
[R/jobUtilities.R:38:1:](https://github.com/Azure/doAzureParallel/blob/cf0e15c767228b52ef7273fb4cbfe79b019b3495/R/jobUtilities.R#L38) *style:* **Trailing whitespace is superfluous.**
```r

^~~~~~
```
[R/jobUtilities.R:76:1:](https://github.com/Azure/doAzureParallel/blob/cf0e15c767228b52ef7273fb4cbfe79b019b3495/R/jobUtilities.R#L76) *style:* **Trailing whitespace is superfluous.**
```r

^~
```
[R/jobUtilities.R:85:1:](https://github.com/Azure/doAzureParallel/blob/cf0e15c767228b52ef7273fb4cbfe79b019b3495/R/jobUtilities.R#L85) *style:* **Trailing whitespace is superfluous.**
```r

^~
```
[R/jobUtilities.R:94:1:](https://github.com/Azure/doAzureParallel/blob/cf0e15c767228b52ef7273fb4cbfe79b019b3495/R/jobUtilities.R#L94) *style:* **Trailing whitespace is superfluous.**
```r

^~
```
[R/jobUtilities.R:97:1:](https://github.com/Azure/doAzureParallel/blob/cf0e15c767228b52ef7273fb4cbfe79b019b3495/R/jobUtilities.R#L97) *style:* **Trailing whitespace is superfluous.**
```r

^~
```
[R/jobUtilities.R:102:1:](https://github.com/Azure/doAzureParallel/blob/cf0e15c767228b52ef7273fb4cbfe79b019b3495/R/jobUtilities.R#L102) *style:* **Trailing whitespace is superfluous.**
```r

^~
```
[R/jobUtilities.R:104:1:](https://github.com/Azure/doAzureParallel/blob/cf0e15c767228b52ef7273fb4cbfe79b019b3495/R/jobUtilities.R#L104) *style:* **Trailing whitespace is superfluous.**
```r

^~
```
[R/jobUtilities.R:110:1:](https://github.com/Azure/doAzureParallel/blob/cf0e15c767228b52ef7273fb4cbfe79b019b3495/R/jobUtilities.R#L110) *style:* **Trailing whitespace is superfluous.**
```r

^~~~
```
[R/jobUtilities.R:113:1:](https://github.com/Azure/doAzureParallel/blob/cf0e15c767228b52ef7273fb4cbfe79b019b3495/R/jobUtilities.R#L113) *style:* **Trailing whitespace is superfluous.**
```r

^~~~
```
[R/jobUtilities.R:118:1:](https://github.com/Azure/doAzureParallel/blob/cf0e15c767228b52ef7273fb4cbfe79b019b3495/R/jobUtilities.R#L118) *style:* **Trailing whitespace is superfluous.**
```r

^~~~
```
[R/jobUtilities.R:123:1:](https://github.com/Azure/doAzureParallel/blob/cf0e15c767228b52ef7273fb4cbfe79b019b3495/R/jobUtilities.R#L123) *style:* **Trailing whitespace is superfluous.**
```r

^~
```
[R/jobUtilities.R:125:1:](https://github.com/Azure/doAzureParallel/blob/cf0e15c767228b52ef7273fb4cbfe79b019b3495/R/jobUtilities.R#L125) *style:* **Trailing whitespace is superfluous.**
```r

^~
```
[R/jobUtilities.R:127:1:](https://github.com/Azure/doAzureParallel/blob/cf0e15c767228b52ef7273fb4cbfe79b019b3495/R/jobUtilities.R#L127) *style:* **Trailing whitespace is superfluous.**
```r

^~
```
[R/jobUtilities.R:131:1:](https://github.com/Azure/doAzureParallel/blob/cf0e15c767228b52ef7273fb4cbfe79b019b3495/R/jobUtilities.R#L131) *style:* **Trailing whitespace is superfluous.**
```r

^~~~
```
[R/jobUtilities.R:140:1:](https://github.com/Azure/doAzureParallel/blob/cf0e15c767228b52ef7273fb4cbfe79b019b3495/R/jobUtilities.R#L140) *style:* **Trailing whitespace is superfluous.**
```r

^~~~
```
[R/jobUtilities.R:145:1:](https://github.com/Azure/doAzureParallel/blob/cf0e15c767228b52ef7273fb4cbfe79b019b3495/R/jobUtilities.R#L145) *style:* **Trailing whitespace is superfluous.**
```r

^~~~~~
```
[R/jobUtilities.R:148:1:](https://github.com/Azure/doAzureParallel/blob/cf0e15c767228b52ef7273fb4cbfe79b019b3495/R/jobUtilities.R#L148) *style:* **Trailing whitespace is superfluous.**
```r

^~~~~~
```
[R/jobUtilities.R:153:1:](https://github.com/Azure/doAzureParallel/blob/cf0e15c767228b52ef7273fb4cbfe79b019b3495/R/jobUtilities.R#L153) *style:* **Trailing whitespace is superfluous.**
```r

^~~~~~
```
[R/jobUtilities.R:156:1:](https://github.com/Azure/doAzureParallel/blob/cf0e15c767228b52ef7273fb4cbfe79b019b3495/R/jobUtilities.R#L156) *style:* **Trailing whitespace is superfluous.**
```r

^~~~~~
```
[R/jobUtilities.R:160:1:](https://github.com/Azure/doAzureParallel/blob/cf0e15c767228b52ef7273fb4cbfe79b019b3495/R/jobUtilities.R#L160) *style:* **Trailing whitespace is superfluous.**
```r

^~~~~~
```
[R/jobUtilities.R:167:1:](https://github.com/Azure/doAzureParallel/blob/cf0e15c767228b52ef7273fb4cbfe79b019b3495/R/jobUtilities.R#L167) *style:* **Trailing whitespace is superfluous.**
```r

^~~~
```
[R/jobUtilities.R:169:1:](https://github.com/Azure/doAzureParallel/blob/cf0e15c767228b52ef7273fb4cbfe79b019b3495/R/jobUtilities.R#L169) *style:* **Trailing whitespace is superfluous.**
```r

^~~~
```
[R/jobUtilities.R:174:1:](https://github.com/Azure/doAzureParallel/blob/cf0e15c767228b52ef7273fb4cbfe79b019b3495/R/jobUtilities.R#L174) *style:* **Trailing whitespace is superfluous.**
```r

^~~~
```
[R/jobUtilities.R:177:1:](https://github.com/Azure/doAzureParallel/blob/cf0e15c767228b52ef7273fb4cbfe79b019b3495/R/jobUtilities.R#L177) *style:* **Trailing whitespace is superfluous.**
```r

^~
```
[R/jobUtilities.R:183:1:](https://github.com/Azure/doAzureParallel/blob/cf0e15c767228b52ef7273fb4cbfe79b019b3495/R/jobUtilities.R#L183) *style:* **Trailing whitespace is superfluous.**
```r

^~
```
[R/jobUtilities.R:188:1:](https://github.com/Azure/doAzureParallel/blob/cf0e15c767228b52ef7273fb4cbfe79b019b3495/R/jobUtilities.R#L188) *style:* **Trailing whitespace is superfluous.**
```r

^~
```
[R/jobUtilities.R:190:1:](https://github.com/Azure/doAzureParallel/blob/cf0e15c767228b52ef7273fb4cbfe79b019b3495/R/jobUtilities.R#L190) *style:* **Trailing whitespace is superfluous.**
```r

^~
```
[R/jobUtilities.R:196:1:](https://github.com/Azure/doAzureParallel/blob/cf0e15c767228b52ef7273fb4cbfe79b019b3495/R/jobUtilities.R#L196) *style:* **Trailing whitespace is superfluous.**
```r

^~~~
```
[R/jobUtilities.R:200:1:](https://github.com/Azure/doAzureParallel/blob/cf0e15c767228b52ef7273fb4cbfe79b019b3495/R/jobUtilities.R#L200) *style:* **Trailing whitespace is superfluous.**
```r

^~~~
```
[R/jobUtilities.R:204:1:](https://github.com/Azure/doAzureParallel/blob/cf0e15c767228b52ef7273fb4cbfe79b019b3495/R/jobUtilities.R#L204) *style:* **Trailing whitespace is superfluous.**
```r

^~~~
```
[R/jobUtilities.R:214:1:](https://github.com/Azure/doAzureParallel/blob/cf0e15c767228b52ef7273fb4cbfe79b019b3495/R/jobUtilities.R#L214) *style:* **Trailing whitespace is superfluous.**
```r

^~~~
```
[R/jobUtilities.R:218:1:](https://github.com/Azure/doAzureParallel/blob/cf0e15c767228b52ef7273fb4cbfe79b019b3495/R/jobUtilities.R#L218) *style:* **Trailing whitespace is superfluous.**
```r

^~
```
[tests/testthat/test-live.R:9:4:](https://github.com/Azure/doAzureParallel/blob/cf0e15c767228b52ef7273fb4cbfe79b019b3495/tests/testthat/test-live.R#L9) *style:* **Commented code should be removed.**
```r
  #doAzureParallel::generateCredentialsConfig(credentialsFileName)
   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```
[tests/testthat/test-live.R:10:4:](https://github.com/Azure/doAzureParallel/blob/cf0e15c767228b52ef7273fb4cbfe79b019b3495/tests/testthat/test-live.R#L10) *style:* **Commented code should be removed.**
```r
  #doAzureParallel::generateClusterConfig(clusterFileName)
   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```
[tests/testthat/test-live.R:13:4:](https://github.com/Azure/doAzureParallel/blob/cf0e15c767228b52ef7273fb4cbfe79b019b3495/tests/testthat/test-live.R#L13) *style:* **Commented code should be removed.**
```r
  #doAzureParallel::setCredentials(credentialsFileName)
   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```
[tests/testthat/test-live.R:18:1:](https://github.com/Azure/doAzureParallel/blob/cf0e15c767228b52ef7273fb4cbfe79b019b3495/tests/testthat/test-live.R#L18) *style:* **Trailing whitespace is superfluous.**
```r

^~
```
[tests/testthat/test-live.R:25:1:](https://github.com/Azure/doAzureParallel/blob/cf0e15c767228b52ef7273fb4cbfe79b019b3495/tests/testthat/test-live.R#L25) *style:* **Trailing whitespace is superfluous.**
```r

^~
```
[tests/testthat/test-live.R:26:5:](https://github.com/Azure/doAzureParallel/blob/cf0e15c767228b52ef7273fb4cbfe79b019b3495/tests/testthat/test-live.R#L26) *style:* **Commented code should be removed.**
```r
  # doAzureParallel::stopCluster(cluster)
    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```
[tests/testthat/test-live.R:27:4:](https://github.com/Azure/doAzureParallel/blob/cf0e15c767228b52ef7273fb4cbfe79b019b3495/tests/testthat/test-live.R#L27) *style:* **Trailing whitespace is superfluous.**
```r
  #
   ^
```
[tests/testthat/test-live.R:30:4:](https://github.com/Azure/doAzureParallel/blob/cf0e15c767228b52ef7273fb4cbfe79b019b3495/tests/testthat/test-live.R#L30) *style:* **Trailing whitespace is superfluous.**
```r
  #
   ^
```
[tests/testthat/test-live.R:33:3:](https://github.com/Azure/doAzureParallel/blob/cf0e15c767228b52ef7273fb4cbfe79b019b3495/tests/testthat/test-live.R#L33) *error:* **unexpected string constant**
```r
})''
  ^
```


[inst/startup/install_cran.R:7:47:](https://github.com/Azure/doAzureParallel/blob/532489b47884cfc5a73f8933b2384412778ada8c/inst/startup/install_cran.R#L7) *style:* **Put spaces around all infix operators.**
```r
      install.packages(pkgs = package, lib.loc="/mnt/batch/tasks/shared/R/packages")
                                             ~^~
```
[R/cluster.R:175:17:](https://github.com/Azure/doAzureParallel/blob/532489b47884cfc5a73f8933b2384412778ada8c/R/cluster.R#L175) *style:* **Use <-, not =, for assignment.**
```r
    dockerImage = "r_base:latest"
                ^
```
[R/cluster.R:177:19:](https://github.com/Azure/doAzureParallel/blob/532489b47884cfc5a73f8933b2384412778ada8c/R/cluster.R#L177) *style:* **Use <-, not =, for assignment.**
```r
      dockerImage = poolConfig$containerImage
                  ^
```
[R/cluster.R:179:1:](https://github.com/Azure/doAzureParallel/blob/532489b47884cfc5a73f8933b2384412778ada8c/R/cluster.R#L179) *style:* **Trailing whitespace is superfluous.**
```r

^~~~
```
[R/cluster.R:181:1:](https://github.com/Azure/doAzureParallel/blob/532489b47884cfc5a73f8933b2384412778ada8c/R/cluster.R#L181) *style:* **Trailing whitespace is superfluous.**
```r

^~~~
```
[R/cluster.R:183:63:](https://github.com/Azure/doAzureParallel/blob/532489b47884cfc5a73f8933b2384412778ada8c/R/cluster.R#L183) *style:* **Trailing whitespace is superfluous.**
```r
    #                                             dockerImage,
                                                              ^
```
[R/cluster.R:184:1:](https://github.com/Azure/doAzureParallel/blob/532489b47884cfc5a73f8933b2384412778ada8c/R/cluster.R#L184) *style:* **Lines should not be more than 120 characters.**
```r
    #                                             "'docker run --rm --name r-version -v /mnt/batch/tasks:/batch -e DOCKER_WORKING_DIR=/batch/startup/wd",
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```
[R/cluster.R:185:63:](https://github.com/Azure/doAzureParallel/blob/532489b47884cfc5a73f8933b2384412778ada8c/R/cluster.R#L185) *style:* **Trailing whitespace is superfluous.**
```r
    #                                             dockerImage,
                                                              ^
```
[R/cluster.R:188:1:](https://github.com/Azure/doAzureParallel/blob/532489b47884cfc5a73f8933b2384412778ada8c/R/cluster.R#L188) *style:* **Trailing whitespace is superfluous.**
```r

^~~~
```
[R/cluster.R:189:5:](https://github.com/Azure/doAzureParallel/blob/532489b47884cfc5a73f8933b2384412778ada8c/R/cluster.R#L189) *style:* **Variable or function name should be lowerCamelCase.**
```r
    install_and_start_container_command <- paste("cluster_setup.sh",
    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```
[R/cluster.R:190:61:](https://github.com/Azure/doAzureParallel/blob/532489b47884cfc5a73f8933b2384412778ada8c/R/cluster.R#L190) *style:* **Trailing whitespace is superfluous.**
```r
                                                dockerImage,
                                                            ^
```
[R/cluster.R:192:1:](https://github.com/Azure/doAzureParallel/blob/532489b47884cfc5a73f8933b2384412778ada8c/R/cluster.R#L192) *style:* **Trailing whitespace is superfluous.**
```r

^~~~
```
[R/cluster.R:193:5:](https://github.com/Azure/doAzureParallel/blob/532489b47884cfc5a73f8933b2384412778ada8c/R/cluster.R#L193) *style:* **Variable or function name should be lowerCamelCase.**
```r
    container_install_command <- c(
    ^~~~~~~~~~~~~~~~~~~~~~~~~
```
[R/cluster.R:198:1:](https://github.com/Azure/doAzureParallel/blob/532489b47884cfc5a73f8933b2384412778ada8c/R/cluster.R#L198) *style:* **Lines should not be more than 120 characters.**
```r
    container_install_command <- c(container_install_command, dockerRunCommand("startup", dockerImage, "tail -f /dev/null"))
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```
[R/cluster.R:198:5:](https://github.com/Azure/doAzureParallel/blob/532489b47884cfc5a73f8933b2384412778ada8c/R/cluster.R#L198) *style:* **Variable or function name should be lowerCamelCase.**
```r
    container_install_command <- c(container_install_command, dockerRunCommand("startup", dockerImage, "tail -f /dev/null"))
    ^~~~~~~~~~~~~~~~~~~~~~~~~
```
[R/cluster.R:199:1:](https://github.com/Azure/doAzureParallel/blob/532489b47884cfc5a73f8933b2384412778ada8c/R/cluster.R#L199) *style:* **Trailing whitespace is superfluous.**
```r

^~~~
```
[R/cluster.R:203:1:](https://github.com/Azure/doAzureParallel/blob/532489b47884cfc5a73f8933b2384412778ada8c/R/cluster.R#L203) *style:* **Trailing whitespace is superfluous.**
```r

^~~~
```
[R/cluster.R:206:1:](https://github.com/Azure/doAzureParallel/blob/532489b47884cfc5a73f8933b2384412778ada8c/R/cluster.R#L206) *style:* **Trailing whitespace is superfluous.**
```r

^~~~
```
[R/cluster.R:210:8:](https://github.com/Azure/doAzureParallel/blob/532489b47884cfc5a73f8933b2384412778ada8c/R/cluster.R#L210) *style:* **Commented code should be removed.**
```r
      #commandLine <- c(commandLine, dockerExecCommand("startup", getLinuxAptGetSoftwardInstallationCommand()))
       ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```
[R/cluster.R:211:1:](https://github.com/Azure/doAzureParallel/blob/532489b47884cfc5a73f8933b2384412778ada8c/R/cluster.R#L211) *style:* **Trailing whitespace is superfluous.**
```r

^~~~~~
```
[R/cluster.R:215:1:](https://github.com/Azure/doAzureParallel/blob/532489b47884cfc5a73f8933b2384412778ada8c/R/cluster.R#L215) *style:* **Trailing whitespace is superfluous.**
```r

^~~~~~
```
[R/cluster.R:219:1:](https://github.com/Azure/doAzureParallel/blob/532489b47884cfc5a73f8933b2384412778ada8c/R/cluster.R#L219) *style:* **Trailing whitespace is superfluous.**
```r

^~~~
```
[R/cluster.R:220:1:](https://github.com/Azure/doAzureParallel/blob/532489b47884cfc5a73f8933b2384412778ada8c/R/cluster.R#L220) *style:* **Trailing whitespace is superfluous.**
```r

^~~~
```
[R/commandLineUtilities.R:20:1:](https://github.com/Azure/doAzureParallel/blob/532489b47884cfc5a73f8933b2384412778ada8c/R/commandLineUtilities.R#L20) *style:* **Trailing whitespace is superfluous.**
```r

^~
```
[R/commandLineUtilities.R:29:1:](https://github.com/Azure/doAzureParallel/blob/532489b47884cfc5a73f8933b2384412778ada8c/R/commandLineUtilities.R#L29) *style:* **Trailing whitespace is superfluous.**
```r

^~
```
[R/commandLineUtilities.R:33:1:](https://github.com/Azure/doAzureParallel/blob/532489b47884cfc5a73f8933b2384412778ada8c/R/commandLineUtilities.R#L33) *style:* **Lines should not be more than 120 characters.**
```r
      "Rscript -e \'args <- commandArgs(TRUE)\' -e \'options(warn=2)\' -e \'install.packages(args[1], lib=\"/mnt/batch/tasks/shared/R/packages\")\' %s"
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```
[R/commandLineUtilities.R:37:1:](https://github.com/Azure/doAzureParallel/blob/532489b47884cfc5a73f8933b2384412778ada8c/R/commandLineUtilities.R#L37) *style:* **Lines should not be more than 120 characters.**
```r
      "Rscript -e \'args <- commandArgs(TRUE)\' -e \'options(warn=2)\' -e \'devtools::install_github(new = \"/mnt/batch/tasks/shared/R/packages\", args[1])\' %s"
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```
[R/commandLineUtilities.R:42:1:](https://github.com/Azure/doAzureParallel/blob/532489b47884cfc5a73f8933b2384412778ada8c/R/commandLineUtilities.R#L42) *style:* **Trailing whitespace is superfluous.**
```r

^~
```
[R/commandLineUtilities.R:46:1:](https://github.com/Azure/doAzureParallel/blob/532489b47884cfc5a73f8933b2384412778ada8c/R/commandLineUtilities.R#L46) *style:* **Trailing whitespace is superfluous.**
```r

^~
```
[R/commandLineUtilities.R:58:1:](https://github.com/Azure/doAzureParallel/blob/532489b47884cfc5a73f8933b2384412778ada8c/R/commandLineUtilities.R#L58) *style:* **Trailing whitespace is superfluous.**
```r

^~
```
[R/commandLineUtilities.R:62:1:](https://github.com/Azure/doAzureParallel/blob/532489b47884cfc5a73f8933b2384412778ada8c/R/commandLineUtilities.R#L62) *style:* **Trailing whitespace is superfluous.**
```r

^~
```
[R/commandLineUtilities.R:78:1:](https://github.com/Azure/doAzureParallel/blob/532489b47884cfc5a73f8933b2384412778ada8c/R/commandLineUtilities.R#L78) *style:* **Trailing whitespace is superfluous.**
```r

^~
```
[R/commandLineUtilities.R:80:53:](https://github.com/Azure/doAzureParallel/blob/532489b47884cfc5a73f8933b2384412778ada8c/R/commandLineUtilities.R#L80) *style:* **Put spaces around all infix operators.**
```r
  cleanCommands <- commands[lapply(commands, length)>0]
                                                   ~^~
```
[R/commandLineUtilities.R:81:1:](https://github.com/Azure/doAzureParallel/blob/532489b47884cfc5a73f8933b2384412778ada8c/R/commandLineUtilities.R#L81) *style:* **Trailing whitespace is superfluous.**
```r

^~
```
[R/commandLineUtilities.R:88:1:](https://github.com/Azure/doAzureParallel/blob/532489b47884cfc5a73f8933b2384412778ada8c/R/commandLineUtilities.R#L88) *style:* **Trailing whitespace is superfluous.**
```r

^~
```
[R/helpers.R:13:1:](https://github.com/Azure/doAzureParallel/blob/532489b47884cfc5a73f8933b2384412778ada8c/R/helpers.R#L13) *style:* **Trailing whitespace is superfluous.**
```r

^~
```
[R/helpers.R:21:1:](https://github.com/Azure/doAzureParallel/blob/532489b47884cfc5a73f8933b2384412778ada8c/R/helpers.R#L21) *style:* **Trailing whitespace is superfluous.**
```r

^~
```
[R/helpers.R:30:1:](https://github.com/Azure/doAzureParallel/blob/532489b47884cfc5a73f8933b2384412778ada8c/R/helpers.R#L30) *style:* **Trailing whitespace is superfluous.**
```r

^~
```
[R/helpers.R:37:1:](https://github.com/Azure/doAzureParallel/blob/532489b47884cfc5a73f8933b2384412778ada8c/R/helpers.R#L37) *style:* **Trailing whitespace is superfluous.**
```r

^~
```
[R/helpers.R:143:1:](https://github.com/Azure/doAzureParallel/blob/532489b47884cfc5a73f8933b2384412778ada8c/R/helpers.R#L143) *style:* **Trailing whitespace is superfluous.**
```r

^~
```
[R/helpers.R:144:91:](https://github.com/Azure/doAzureParallel/blob/532489b47884cfc5a73f8933b2384412778ada8c/R/helpers.R#L144) *style:* **Do not place spaces around code in parentheses or square brackets.**
```r
  startRuntimeCommand <- dockerRunCommand(jobId, containerImage, "tail -f /dev/null", TRUE )
                                                                                ^
```
[R/jobUtilities.R:12:1:](https://github.com/Azure/doAzureParallel/blob/532489b47884cfc5a73f8933b2384412778ada8c/R/jobUtilities.R#L12) *style:* **Trailing whitespace is superfluous.**
```r

^~
```
[R/jobUtilities.R:17:1:](https://github.com/Azure/doAzureParallel/blob/532489b47884cfc5a73f8933b2384412778ada8c/R/jobUtilities.R#L17) *style:* **Trailing whitespace is superfluous.**
```r

^~~~
```
[R/jobUtilities.R:20:1:](https://github.com/Azure/doAzureParallel/blob/532489b47884cfc5a73f8933b2384412778ada8c/R/jobUtilities.R#L20) *style:* **Trailing whitespace is superfluous.**
```r

^~
```
[R/jobUtilities.R:24:1:](https://github.com/Azure/doAzureParallel/blob/532489b47884cfc5a73f8933b2384412778ada8c/R/jobUtilities.R#L24) *style:* **Trailing whitespace is superfluous.**
```r

^~
```
[R/jobUtilities.R:32:1:](https://github.com/Azure/doAzureParallel/blob/532489b47884cfc5a73f8933b2384412778ada8c/R/jobUtilities.R#L32) *style:* **Trailing whitespace is superfluous.**
```r

^~~~~~
```
[R/jobUtilities.R:38:1:](https://github.com/Azure/doAzureParallel/blob/532489b47884cfc5a73f8933b2384412778ada8c/R/jobUtilities.R#L38) *style:* **Trailing whitespace is superfluous.**
```r

^~~~~~
```
[R/jobUtilities.R:76:1:](https://github.com/Azure/doAzureParallel/blob/532489b47884cfc5a73f8933b2384412778ada8c/R/jobUtilities.R#L76) *style:* **Trailing whitespace is superfluous.**
```r

^~
```
[R/jobUtilities.R:85:1:](https://github.com/Azure/doAzureParallel/blob/532489b47884cfc5a73f8933b2384412778ada8c/R/jobUtilities.R#L85) *style:* **Trailing whitespace is superfluous.**
```r

^~
```
[R/jobUtilities.R:94:1:](https://github.com/Azure/doAzureParallel/blob/532489b47884cfc5a73f8933b2384412778ada8c/R/jobUtilities.R#L94) *style:* **Trailing whitespace is superfluous.**
```r

^~
```
[R/jobUtilities.R:97:1:](https://github.com/Azure/doAzureParallel/blob/532489b47884cfc5a73f8933b2384412778ada8c/R/jobUtilities.R#L97) *style:* **Trailing whitespace is superfluous.**
```r

^~
```
[R/jobUtilities.R:102:1:](https://github.com/Azure/doAzureParallel/blob/532489b47884cfc5a73f8933b2384412778ada8c/R/jobUtilities.R#L102) *style:* **Trailing whitespace is superfluous.**
```r

^~
```
[R/jobUtilities.R:104:1:](https://github.com/Azure/doAzureParallel/blob/532489b47884cfc5a73f8933b2384412778ada8c/R/jobUtilities.R#L104) *style:* **Trailing whitespace is superfluous.**
```r

^~
```
[R/jobUtilities.R:110:1:](https://github.com/Azure/doAzureParallel/blob/532489b47884cfc5a73f8933b2384412778ada8c/R/jobUtilities.R#L110) *style:* **Trailing whitespace is superfluous.**
```r

^~~~
```
[R/jobUtilities.R:113:1:](https://github.com/Azure/doAzureParallel/blob/532489b47884cfc5a73f8933b2384412778ada8c/R/jobUtilities.R#L113) *style:* **Trailing whitespace is superfluous.**
```r

^~~~
```
[R/jobUtilities.R:118:1:](https://github.com/Azure/doAzureParallel/blob/532489b47884cfc5a73f8933b2384412778ada8c/R/jobUtilities.R#L118) *style:* **Trailing whitespace is superfluous.**
```r

^~~~
```
[R/jobUtilities.R:123:1:](https://github.com/Azure/doAzureParallel/blob/532489b47884cfc5a73f8933b2384412778ada8c/R/jobUtilities.R#L123) *style:* **Trailing whitespace is superfluous.**
```r

^~
```
[R/jobUtilities.R:125:1:](https://github.com/Azure/doAzureParallel/blob/532489b47884cfc5a73f8933b2384412778ada8c/R/jobUtilities.R#L125) *style:* **Trailing whitespace is superfluous.**
```r

^~
```
[R/jobUtilities.R:127:1:](https://github.com/Azure/doAzureParallel/blob/532489b47884cfc5a73f8933b2384412778ada8c/R/jobUtilities.R#L127) *style:* **Trailing whitespace is superfluous.**
```r

^~
```
[R/jobUtilities.R:131:1:](https://github.com/Azure/doAzureParallel/blob/532489b47884cfc5a73f8933b2384412778ada8c/R/jobUtilities.R#L131) *style:* **Trailing whitespace is superfluous.**
```r

^~~~
```
[R/jobUtilities.R:140:1:](https://github.com/Azure/doAzureParallel/blob/532489b47884cfc5a73f8933b2384412778ada8c/R/jobUtilities.R#L140) *style:* **Trailing whitespace is superfluous.**
```r

^~~~
```
[R/jobUtilities.R:145:1:](https://github.com/Azure/doAzureParallel/blob/532489b47884cfc5a73f8933b2384412778ada8c/R/jobUtilities.R#L145) *style:* **Trailing whitespace is superfluous.**
```r

^~~~~~
```
[R/jobUtilities.R:148:1:](https://github.com/Azure/doAzureParallel/blob/532489b47884cfc5a73f8933b2384412778ada8c/R/jobUtilities.R#L148) *style:* **Trailing whitespace is superfluous.**
```r

^~~~~~
```
[R/jobUtilities.R:153:1:](https://github.com/Azure/doAzureParallel/blob/532489b47884cfc5a73f8933b2384412778ada8c/R/jobUtilities.R#L153) *style:* **Trailing whitespace is superfluous.**
```r

^~~~~~
```
[R/jobUtilities.R:156:1:](https://github.com/Azure/doAzureParallel/blob/532489b47884cfc5a73f8933b2384412778ada8c/R/jobUtilities.R#L156) *style:* **Trailing whitespace is superfluous.**
```r

^~~~~~
```
[R/jobUtilities.R:160:1:](https://github.com/Azure/doAzureParallel/blob/532489b47884cfc5a73f8933b2384412778ada8c/R/jobUtilities.R#L160) *style:* **Trailing whitespace is superfluous.**
```r

^~~~~~
```
[R/jobUtilities.R:167:1:](https://github.com/Azure/doAzureParallel/blob/532489b47884cfc5a73f8933b2384412778ada8c/R/jobUtilities.R#L167) *style:* **Trailing whitespace is superfluous.**
```r

^~~~
```
[R/jobUtilities.R:169:1:](https://github.com/Azure/doAzureParallel/blob/532489b47884cfc5a73f8933b2384412778ada8c/R/jobUtilities.R#L169) *style:* **Trailing whitespace is superfluous.**
```r

^~~~
```
[R/jobUtilities.R:174:1:](https://github.com/Azure/doAzureParallel/blob/532489b47884cfc5a73f8933b2384412778ada8c/R/jobUtilities.R#L174) *style:* **Trailing whitespace is superfluous.**
```r

^~~~
```
[R/jobUtilities.R:177:1:](https://github.com/Azure/doAzureParallel/blob/532489b47884cfc5a73f8933b2384412778ada8c/R/jobUtilities.R#L177) *style:* **Trailing whitespace is superfluous.**
```r

^~
```
[R/jobUtilities.R:183:1:](https://github.com/Azure/doAzureParallel/blob/532489b47884cfc5a73f8933b2384412778ada8c/R/jobUtilities.R#L183) *style:* **Trailing whitespace is superfluous.**
```r

^~
```
[R/jobUtilities.R:188:1:](https://github.com/Azure/doAzureParallel/blob/532489b47884cfc5a73f8933b2384412778ada8c/R/jobUtilities.R#L188) *style:* **Trailing whitespace is superfluous.**
```r

^~
```
[R/jobUtilities.R:190:1:](https://github.com/Azure/doAzureParallel/blob/532489b47884cfc5a73f8933b2384412778ada8c/R/jobUtilities.R#L190) *style:* **Trailing whitespace is superfluous.**
```r

^~
```
[R/jobUtilities.R:196:1:](https://github.com/Azure/doAzureParallel/blob/532489b47884cfc5a73f8933b2384412778ada8c/R/jobUtilities.R#L196) *style:* **Trailing whitespace is superfluous.**
```r

^~~~
```
[R/jobUtilities.R:200:1:](https://github.com/Azure/doAzureParallel/blob/532489b47884cfc5a73f8933b2384412778ada8c/R/jobUtilities.R#L200) *style:* **Trailing whitespace is superfluous.**
```r

^~~~
```
[R/jobUtilities.R:204:1:](https://github.com/Azure/doAzureParallel/blob/532489b47884cfc5a73f8933b2384412778ada8c/R/jobUtilities.R#L204) *style:* **Trailing whitespace is superfluous.**
```r

^~~~
```
[R/jobUtilities.R:214:1:](https://github.com/Azure/doAzureParallel/blob/532489b47884cfc5a73f8933b2384412778ada8c/R/jobUtilities.R#L214) *style:* **Trailing whitespace is superfluous.**
```r

^~~~
```
[R/jobUtilities.R:218:1:](https://github.com/Azure/doAzureParallel/blob/532489b47884cfc5a73f8933b2384412778ada8c/R/jobUtilities.R#L218) *style:* **Trailing whitespace is superfluous.**
```r

^~
```
[tests/testthat/test-live.R:9:4:](https://github.com/Azure/doAzureParallel/blob/532489b47884cfc5a73f8933b2384412778ada8c/tests/testthat/test-live.R#L9) *style:* **Commented code should be removed.**
```r
  #doAzureParallel::generateCredentialsConfig(credentialsFileName)
   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```
[tests/testthat/test-live.R:10:4:](https://github.com/Azure/doAzureParallel/blob/532489b47884cfc5a73f8933b2384412778ada8c/tests/testthat/test-live.R#L10) *style:* **Commented code should be removed.**
```r
  #doAzureParallel::generateClusterConfig(clusterFileName)
   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```
[tests/testthat/test-live.R:13:4:](https://github.com/Azure/doAzureParallel/blob/532489b47884cfc5a73f8933b2384412778ada8c/tests/testthat/test-live.R#L13) *style:* **Commented code should be removed.**
```r
  #doAzureParallel::setCredentials(credentialsFileName)
   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```
[tests/testthat/test-live.R:18:1:](https://github.com/Azure/doAzureParallel/blob/532489b47884cfc5a73f8933b2384412778ada8c/tests/testthat/test-live.R#L18) *style:* **Trailing whitespace is superfluous.**
```r

^~
```
[tests/testthat/test-live.R:25:1:](https://github.com/Azure/doAzureParallel/blob/532489b47884cfc5a73f8933b2384412778ada8c/tests/testthat/test-live.R#L25) *style:* **Trailing whitespace is superfluous.**
```r

^~
```
[tests/testthat/test-live.R:26:5:](https://github.com/Azure/doAzureParallel/blob/532489b47884cfc5a73f8933b2384412778ada8c/tests/testthat/test-live.R#L26) *style:* **Commented code should be removed.**
```r
  # doAzureParallel::stopCluster(cluster)
    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```
[tests/testthat/test-live.R:27:4:](https://github.com/Azure/doAzureParallel/blob/532489b47884cfc5a73f8933b2384412778ada8c/tests/testthat/test-live.R#L27) *style:* **Trailing whitespace is superfluous.**
```r
  #
   ^
```
[tests/testthat/test-live.R:30:4:](https://github.com/Azure/doAzureParallel/blob/532489b47884cfc5a73f8933b2384412778ada8c/tests/testthat/test-live.R#L30) *style:* **Trailing whitespace is superfluous.**
```r
  #
   ^
```
[tests/testthat/test-live.R:33:3:](https://github.com/Azure/doAzureParallel/blob/532489b47884cfc5a73f8933b2384412778ada8c/tests/testthat/test-live.R#L33) *error:* **unexpected string constant**
```r
})''
  ^
```


I think there are performance wins being left on the table; a bigger item will be number of concurrent connections vs memory used. How many idle connections can a server support.

Also need a similar overload/fix for SslStream as come October everything will be moving to TLS pretty fast https://blog.chromium.org/2017/04/next-steps-toward-more-connection.html


There's a scenario that requires testing this snippet specifically with Skylake. Skylake (SKL) can support HEVC Main 10 hybrid decode, but I don't think it can support HEVC Main 10 encode. This snippet assumes that HEVC hybrid / native Main 10 encode works, but I am not  sure if SKL does really support it.


Don't think it's a mistake, it's a recursive acroynym, and probably inspired by [this](https://en.wikipedia.org/wiki/Xinu).


It's possible I'm wrong though - if you could give me a pointer towards how to detect an undefined sequence that isn't shelling out to infocmp or doing what infocmp does on the actual compiled terminfo file, I'm all ears.


[inst/startup/install_cran.R:7:47:](https://github.com/Azure/doAzureParallel/blob/9c6c1bfbde172be13e4121ba290935968e4234fc/inst/startup/install_cran.R#L7) *style:* **Put spaces around all infix operators.**
```r
      install.packages(pkgs = package, lib.loc="/mnt/batch/tasks/shared/R/packages")
                                             ~^~
```
[R/cluster.R:175:17:](https://github.com/Azure/doAzureParallel/blob/9c6c1bfbde172be13e4121ba290935968e4234fc/R/cluster.R#L175) *style:* **Use <-, not =, for assignment.**
```r
    dockerImage = "r_base:latest"
                ^
```
[R/cluster.R:177:19:](https://github.com/Azure/doAzureParallel/blob/9c6c1bfbde172be13e4121ba290935968e4234fc/R/cluster.R#L177) *style:* **Use <-, not =, for assignment.**
```r
      dockerImage = poolConfig$containerImage
                  ^
```
[R/cluster.R:179:1:](https://github.com/Azure/doAzureParallel/blob/9c6c1bfbde172be13e4121ba290935968e4234fc/R/cluster.R#L179) *style:* **Trailing whitespace is superfluous.**
```r

^~~~
```
[R/cluster.R:181:1:](https://github.com/Azure/doAzureParallel/blob/9c6c1bfbde172be13e4121ba290935968e4234fc/R/cluster.R#L181) *style:* **Trailing whitespace is superfluous.**
```r

^~~~
```
[R/cluster.R:183:63:](https://github.com/Azure/doAzureParallel/blob/9c6c1bfbde172be13e4121ba290935968e4234fc/R/cluster.R#L183) *style:* **Trailing whitespace is superfluous.**
```r
    #                                             dockerImage,
                                                              ^
```
[R/cluster.R:184:1:](https://github.com/Azure/doAzureParallel/blob/9c6c1bfbde172be13e4121ba290935968e4234fc/R/cluster.R#L184) *style:* **Lines should not be more than 120 characters.**
```r
    #                                             "'docker run --rm --name r-version -v /mnt/batch/tasks:/batch -e DOCKER_WORKING_DIR=/batch/startup/wd",
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```
[R/cluster.R:185:63:](https://github.com/Azure/doAzureParallel/blob/9c6c1bfbde172be13e4121ba290935968e4234fc/R/cluster.R#L185) *style:* **Trailing whitespace is superfluous.**
```r
    #                                             dockerImage,
                                                              ^
```
[R/cluster.R:188:1:](https://github.com/Azure/doAzureParallel/blob/9c6c1bfbde172be13e4121ba290935968e4234fc/R/cluster.R#L188) *style:* **Trailing whitespace is superfluous.**
```r

^~~~
```
[R/cluster.R:189:5:](https://github.com/Azure/doAzureParallel/blob/9c6c1bfbde172be13e4121ba290935968e4234fc/R/cluster.R#L189) *style:* **Variable or function name should be lowerCamelCase.**
```r
    install_and_start_container_command <- paste("cluster_setup.sh",
    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```
[R/cluster.R:190:61:](https://github.com/Azure/doAzureParallel/blob/9c6c1bfbde172be13e4121ba290935968e4234fc/R/cluster.R#L190) *style:* **Trailing whitespace is superfluous.**
```r
                                                dockerImage,
                                                            ^
```
[R/cluster.R:192:1:](https://github.com/Azure/doAzureParallel/blob/9c6c1bfbde172be13e4121ba290935968e4234fc/R/cluster.R#L192) *style:* **Trailing whitespace is superfluous.**
```r

^~~~
```
[R/cluster.R:193:5:](https://github.com/Azure/doAzureParallel/blob/9c6c1bfbde172be13e4121ba290935968e4234fc/R/cluster.R#L193) *style:* **Variable or function name should be lowerCamelCase.**
```r
    container_install_command <- c(
    ^~~~~~~~~~~~~~~~~~~~~~~~~
```
[R/cluster.R:198:1:](https://github.com/Azure/doAzureParallel/blob/9c6c1bfbde172be13e4121ba290935968e4234fc/R/cluster.R#L198) *style:* **Lines should not be more than 120 characters.**
```r
    container_install_command <- c(container_install_command, dockerRunCommand("startup", dockerImage, "tail -f /dev/null"))
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```
[R/cluster.R:198:5:](https://github.com/Azure/doAzureParallel/blob/9c6c1bfbde172be13e4121ba290935968e4234fc/R/cluster.R#L198) *style:* **Variable or function name should be lowerCamelCase.**
```r
    container_install_command <- c(container_install_command, dockerRunCommand("startup", dockerImage, "tail -f /dev/null"))
    ^~~~~~~~~~~~~~~~~~~~~~~~~
```
[R/cluster.R:199:1:](https://github.com/Azure/doAzureParallel/blob/9c6c1bfbde172be13e4121ba290935968e4234fc/R/cluster.R#L199) *style:* **Trailing whitespace is superfluous.**
```r

^~~~
```
[R/cluster.R:203:1:](https://github.com/Azure/doAzureParallel/blob/9c6c1bfbde172be13e4121ba290935968e4234fc/R/cluster.R#L203) *style:* **Trailing whitespace is superfluous.**
```r

^~~~
```
[R/cluster.R:206:1:](https://github.com/Azure/doAzureParallel/blob/9c6c1bfbde172be13e4121ba290935968e4234fc/R/cluster.R#L206) *style:* **Trailing whitespace is superfluous.**
```r

^~~~
```
[R/cluster.R:210:8:](https://github.com/Azure/doAzureParallel/blob/9c6c1bfbde172be13e4121ba290935968e4234fc/R/cluster.R#L210) *style:* **Commented code should be removed.**
```r
      #commandLine <- c(commandLine, dockerExecCommand("startup", getLinuxAptGetSoftwardInstallationCommand()))
       ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```
[R/cluster.R:211:1:](https://github.com/Azure/doAzureParallel/blob/9c6c1bfbde172be13e4121ba290935968e4234fc/R/cluster.R#L211) *style:* **Trailing whitespace is superfluous.**
```r

^~~~~~
```
[R/cluster.R:215:1:](https://github.com/Azure/doAzureParallel/blob/9c6c1bfbde172be13e4121ba290935968e4234fc/R/cluster.R#L215) *style:* **Trailing whitespace is superfluous.**
```r

^~~~~~
```
[R/cluster.R:219:1:](https://github.com/Azure/doAzureParallel/blob/9c6c1bfbde172be13e4121ba290935968e4234fc/R/cluster.R#L219) *style:* **Trailing whitespace is superfluous.**
```r

^~~~
```
[R/cluster.R:220:1:](https://github.com/Azure/doAzureParallel/blob/9c6c1bfbde172be13e4121ba290935968e4234fc/R/cluster.R#L220) *style:* **Trailing whitespace is superfluous.**
```r

^~~~
```
[R/commandLineUtilities.R:20:1:](https://github.com/Azure/doAzureParallel/blob/9c6c1bfbde172be13e4121ba290935968e4234fc/R/commandLineUtilities.R#L20) *style:* **Trailing whitespace is superfluous.**
```r

^~
```
[R/commandLineUtilities.R:29:1:](https://github.com/Azure/doAzureParallel/blob/9c6c1bfbde172be13e4121ba290935968e4234fc/R/commandLineUtilities.R#L29) *style:* **Trailing whitespace is superfluous.**
```r

^~
```
[R/commandLineUtilities.R:33:1:](https://github.com/Azure/doAzureParallel/blob/9c6c1bfbde172be13e4121ba290935968e4234fc/R/commandLineUtilities.R#L33) *style:* **Lines should not be more than 120 characters.**
```r
      "Rscript -e \'args <- commandArgs(TRUE)\' -e \'options(warn=2)\' -e \'install.packages(args[1], lib=\"/mnt/batch/tasks/shared/R/packages\")\' %s"
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```
[R/commandLineUtilities.R:37:1:](https://github.com/Azure/doAzureParallel/blob/9c6c1bfbde172be13e4121ba290935968e4234fc/R/commandLineUtilities.R#L37) *style:* **Lines should not be more than 120 characters.**
```r
      "Rscript -e \'args <- commandArgs(TRUE)\' -e \'options(warn=2)\' -e \'devtools::install_github(new = \"/mnt/batch/tasks/shared/R/packages\", args[1])\' %s"
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```
[R/commandLineUtilities.R:42:1:](https://github.com/Azure/doAzureParallel/blob/9c6c1bfbde172be13e4121ba290935968e4234fc/R/commandLineUtilities.R#L42) *style:* **Trailing whitespace is superfluous.**
```r

^~
```
[R/commandLineUtilities.R:46:1:](https://github.com/Azure/doAzureParallel/blob/9c6c1bfbde172be13e4121ba290935968e4234fc/R/commandLineUtilities.R#L46) *style:* **Trailing whitespace is superfluous.**
```r

^~
```
[R/commandLineUtilities.R:58:1:](https://github.com/Azure/doAzureParallel/blob/9c6c1bfbde172be13e4121ba290935968e4234fc/R/commandLineUtilities.R#L58) *style:* **Trailing whitespace is superfluous.**
```r

^~
```
[R/commandLineUtilities.R:62:1:](https://github.com/Azure/doAzureParallel/blob/9c6c1bfbde172be13e4121ba290935968e4234fc/R/commandLineUtilities.R#L62) *style:* **Trailing whitespace is superfluous.**
```r

^~
```
[R/commandLineUtilities.R:78:1:](https://github.com/Azure/doAzureParallel/blob/9c6c1bfbde172be13e4121ba290935968e4234fc/R/commandLineUtilities.R#L78) *style:* **Trailing whitespace is superfluous.**
```r

^~
```
[R/commandLineUtilities.R:80:53:](https://github.com/Azure/doAzureParallel/blob/9c6c1bfbde172be13e4121ba290935968e4234fc/R/commandLineUtilities.R#L80) *style:* **Put spaces around all infix operators.**
```r
  cleanCommands <- commands[lapply(commands, length)>0]
                                                   ~^~
```
[R/commandLineUtilities.R:81:1:](https://github.com/Azure/doAzureParallel/blob/9c6c1bfbde172be13e4121ba290935968e4234fc/R/commandLineUtilities.R#L81) *style:* **Trailing whitespace is superfluous.**
```r

^~
```
[R/commandLineUtilities.R:88:1:](https://github.com/Azure/doAzureParallel/blob/9c6c1bfbde172be13e4121ba290935968e4234fc/R/commandLineUtilities.R#L88) *style:* **Trailing whitespace is superfluous.**
```r

^~
```
[R/helpers.R:13:1:](https://github.com/Azure/doAzureParallel/blob/9c6c1bfbde172be13e4121ba290935968e4234fc/R/helpers.R#L13) *style:* **Trailing whitespace is superfluous.**
```r

^~
```
[R/helpers.R:21:1:](https://github.com/Azure/doAzureParallel/blob/9c6c1bfbde172be13e4121ba290935968e4234fc/R/helpers.R#L21) *style:* **Trailing whitespace is superfluous.**
```r

^~
```
[R/helpers.R:30:1:](https://github.com/Azure/doAzureParallel/blob/9c6c1bfbde172be13e4121ba290935968e4234fc/R/helpers.R#L30) *style:* **Trailing whitespace is superfluous.**
```r

^~
```
[R/helpers.R:37:1:](https://github.com/Azure/doAzureParallel/blob/9c6c1bfbde172be13e4121ba290935968e4234fc/R/helpers.R#L37) *style:* **Trailing whitespace is superfluous.**
```r

^~
```
[R/helpers.R:143:1:](https://github.com/Azure/doAzureParallel/blob/9c6c1bfbde172be13e4121ba290935968e4234fc/R/helpers.R#L143) *style:* **Trailing whitespace is superfluous.**
```r

^~
```
[R/helpers.R:144:91:](https://github.com/Azure/doAzureParallel/blob/9c6c1bfbde172be13e4121ba290935968e4234fc/R/helpers.R#L144) *style:* **Do not place spaces around code in parentheses or square brackets.**
```r
  startRuntimeCommand <- dockerRunCommand(jobId, containerImage, "tail -f /dev/null", TRUE )
                                                                                ^
```
[R/jobUtilities.R:12:1:](https://github.com/Azure/doAzureParallel/blob/9c6c1bfbde172be13e4121ba290935968e4234fc/R/jobUtilities.R#L12) *style:* **Trailing whitespace is superfluous.**
```r

^~
```
[R/jobUtilities.R:17:1:](https://github.com/Azure/doAzureParallel/blob/9c6c1bfbde172be13e4121ba290935968e4234fc/R/jobUtilities.R#L17) *style:* **Trailing whitespace is superfluous.**
```r

^~~~
```
[R/jobUtilities.R:20:1:](https://github.com/Azure/doAzureParallel/blob/9c6c1bfbde172be13e4121ba290935968e4234fc/R/jobUtilities.R#L20) *style:* **Trailing whitespace is superfluous.**
```r

^~
```
[R/jobUtilities.R:24:1:](https://github.com/Azure/doAzureParallel/blob/9c6c1bfbde172be13e4121ba290935968e4234fc/R/jobUtilities.R#L24) *style:* **Trailing whitespace is superfluous.**
```r

^~
```
[R/jobUtilities.R:32:1:](https://github.com/Azure/doAzureParallel/blob/9c6c1bfbde172be13e4121ba290935968e4234fc/R/jobUtilities.R#L32) *style:* **Trailing whitespace is superfluous.**
```r

^~~~~~
```
[R/jobUtilities.R:38:1:](https://github.com/Azure/doAzureParallel/blob/9c6c1bfbde172be13e4121ba290935968e4234fc/R/jobUtilities.R#L38) *style:* **Trailing whitespace is superfluous.**
```r

^~~~~~
```
[R/jobUtilities.R:76:1:](https://github.com/Azure/doAzureParallel/blob/9c6c1bfbde172be13e4121ba290935968e4234fc/R/jobUtilities.R#L76) *style:* **Trailing whitespace is superfluous.**
```r

^~
```
[R/jobUtilities.R:85:1:](https://github.com/Azure/doAzureParallel/blob/9c6c1bfbde172be13e4121ba290935968e4234fc/R/jobUtilities.R#L85) *style:* **Trailing whitespace is superfluous.**
```r

^~
```
[R/jobUtilities.R:94:1:](https://github.com/Azure/doAzureParallel/blob/9c6c1bfbde172be13e4121ba290935968e4234fc/R/jobUtilities.R#L94) *style:* **Trailing whitespace is superfluous.**
```r

^~
```
[R/jobUtilities.R:97:1:](https://github.com/Azure/doAzureParallel/blob/9c6c1bfbde172be13e4121ba290935968e4234fc/R/jobUtilities.R#L97) *style:* **Trailing whitespace is superfluous.**
```r

^~
```
[R/jobUtilities.R:102:1:](https://github.com/Azure/doAzureParallel/blob/9c6c1bfbde172be13e4121ba290935968e4234fc/R/jobUtilities.R#L102) *style:* **Trailing whitespace is superfluous.**
```r

^~
```
[R/jobUtilities.R:104:1:](https://github.com/Azure/doAzureParallel/blob/9c6c1bfbde172be13e4121ba290935968e4234fc/R/jobUtilities.R#L104) *style:* **Trailing whitespace is superfluous.**
```r

^~
```
[R/jobUtilities.R:110:1:](https://github.com/Azure/doAzureParallel/blob/9c6c1bfbde172be13e4121ba290935968e4234fc/R/jobUtilities.R#L110) *style:* **Trailing whitespace is superfluous.**
```r

^~~~
```
[R/jobUtilities.R:113:1:](https://github.com/Azure/doAzureParallel/blob/9c6c1bfbde172be13e4121ba290935968e4234fc/R/jobUtilities.R#L113) *style:* **Trailing whitespace is superfluous.**
```r

^~~~
```
[R/jobUtilities.R:118:1:](https://github.com/Azure/doAzureParallel/blob/9c6c1bfbde172be13e4121ba290935968e4234fc/R/jobUtilities.R#L118) *style:* **Trailing whitespace is superfluous.**
```r

^~~~
```
[R/jobUtilities.R:123:1:](https://github.com/Azure/doAzureParallel/blob/9c6c1bfbde172be13e4121ba290935968e4234fc/R/jobUtilities.R#L123) *style:* **Trailing whitespace is superfluous.**
```r

^~
```
[R/jobUtilities.R:125:1:](https://github.com/Azure/doAzureParallel/blob/9c6c1bfbde172be13e4121ba290935968e4234fc/R/jobUtilities.R#L125) *style:* **Trailing whitespace is superfluous.**
```r

^~
```
[R/jobUtilities.R:127:1:](https://github.com/Azure/doAzureParallel/blob/9c6c1bfbde172be13e4121ba290935968e4234fc/R/jobUtilities.R#L127) *style:* **Trailing whitespace is superfluous.**
```r

^~
```
[R/jobUtilities.R:131:1:](https://github.com/Azure/doAzureParallel/blob/9c6c1bfbde172be13e4121ba290935968e4234fc/R/jobUtilities.R#L131) *style:* **Trailing whitespace is superfluous.**
```r

^~~~
```
[R/jobUtilities.R:140:1:](https://github.com/Azure/doAzureParallel/blob/9c6c1bfbde172be13e4121ba290935968e4234fc/R/jobUtilities.R#L140) *style:* **Trailing whitespace is superfluous.**
```r

^~~~
```
[R/jobUtilities.R:145:1:](https://github.com/Azure/doAzureParallel/blob/9c6c1bfbde172be13e4121ba290935968e4234fc/R/jobUtilities.R#L145) *style:* **Trailing whitespace is superfluous.**
```r

^~~~~~
```
[R/jobUtilities.R:148:1:](https://github.com/Azure/doAzureParallel/blob/9c6c1bfbde172be13e4121ba290935968e4234fc/R/jobUtilities.R#L148) *style:* **Trailing whitespace is superfluous.**
```r

^~~~~~
```
[R/jobUtilities.R:153:1:](https://github.com/Azure/doAzureParallel/blob/9c6c1bfbde172be13e4121ba290935968e4234fc/R/jobUtilities.R#L153) *style:* **Trailing whitespace is superfluous.**
```r

^~~~~~
```
[R/jobUtilities.R:156:1:](https://github.com/Azure/doAzureParallel/blob/9c6c1bfbde172be13e4121ba290935968e4234fc/R/jobUtilities.R#L156) *style:* **Trailing whitespace is superfluous.**
```r

^~~~~~
```
[R/jobUtilities.R:160:1:](https://github.com/Azure/doAzureParallel/blob/9c6c1bfbde172be13e4121ba290935968e4234fc/R/jobUtilities.R#L160) *style:* **Trailing whitespace is superfluous.**
```r

^~~~~~
```
[R/jobUtilities.R:167:1:](https://github.com/Azure/doAzureParallel/blob/9c6c1bfbde172be13e4121ba290935968e4234fc/R/jobUtilities.R#L167) *style:* **Trailing whitespace is superfluous.**
```r

^~~~
```
[R/jobUtilities.R:169:1:](https://github.com/Azure/doAzureParallel/blob/9c6c1bfbde172be13e4121ba290935968e4234fc/R/jobUtilities.R#L169) *style:* **Trailing whitespace is superfluous.**
```r

^~~~
```
[R/jobUtilities.R:174:1:](https://github.com/Azure/doAzureParallel/blob/9c6c1bfbde172be13e4121ba290935968e4234fc/R/jobUtilities.R#L174) *style:* **Trailing whitespace is superfluous.**
```r

^~~~
```
[R/jobUtilities.R:177:1:](https://github.com/Azure/doAzureParallel/blob/9c6c1bfbde172be13e4121ba290935968e4234fc/R/jobUtilities.R#L177) *style:* **Trailing whitespace is superfluous.**
```r

^~
```
[R/jobUtilities.R:183:1:](https://github.com/Azure/doAzureParallel/blob/9c6c1bfbde172be13e4121ba290935968e4234fc/R/jobUtilities.R#L183) *style:* **Trailing whitespace is superfluous.**
```r

^~
```
[R/jobUtilities.R:188:1:](https://github.com/Azure/doAzureParallel/blob/9c6c1bfbde172be13e4121ba290935968e4234fc/R/jobUtilities.R#L188) *style:* **Trailing whitespace is superfluous.**
```r

^~
```
[R/jobUtilities.R:190:1:](https://github.com/Azure/doAzureParallel/blob/9c6c1bfbde172be13e4121ba290935968e4234fc/R/jobUtilities.R#L190) *style:* **Trailing whitespace is superfluous.**
```r

^~
```
[R/jobUtilities.R:196:1:](https://github.com/Azure/doAzureParallel/blob/9c6c1bfbde172be13e4121ba290935968e4234fc/R/jobUtilities.R#L196) *style:* **Trailing whitespace is superfluous.**
```r

^~~~
```
[R/jobUtilities.R:200:1:](https://github.com/Azure/doAzureParallel/blob/9c6c1bfbde172be13e4121ba290935968e4234fc/R/jobUtilities.R#L200) *style:* **Trailing whitespace is superfluous.**
```r

^~~~
```
[R/jobUtilities.R:204:1:](https://github.com/Azure/doAzureParallel/blob/9c6c1bfbde172be13e4121ba290935968e4234fc/R/jobUtilities.R#L204) *style:* **Trailing whitespace is superfluous.**
```r

^~~~
```
[R/jobUtilities.R:214:1:](https://github.com/Azure/doAzureParallel/blob/9c6c1bfbde172be13e4121ba290935968e4234fc/R/jobUtilities.R#L214) *style:* **Trailing whitespace is superfluous.**
```r

^~~~
```
[R/jobUtilities.R:218:1:](https://github.com/Azure/doAzureParallel/blob/9c6c1bfbde172be13e4121ba290935968e4234fc/R/jobUtilities.R#L218) *style:* **Trailing whitespace is superfluous.**
```r

^~
```
[tests/testthat/test-live.R:9:4:](https://github.com/Azure/doAzureParallel/blob/9c6c1bfbde172be13e4121ba290935968e4234fc/tests/testthat/test-live.R#L9) *style:* **Commented code should be removed.**
```r
  #doAzureParallel::generateCredentialsConfig(credentialsFileName)
   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```
[tests/testthat/test-live.R:10:4:](https://github.com/Azure/doAzureParallel/blob/9c6c1bfbde172be13e4121ba290935968e4234fc/tests/testthat/test-live.R#L10) *style:* **Commented code should be removed.**
```r
  #doAzureParallel::generateClusterConfig(clusterFileName)
   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```
[tests/testthat/test-live.R:13:4:](https://github.com/Azure/doAzureParallel/blob/9c6c1bfbde172be13e4121ba290935968e4234fc/tests/testthat/test-live.R#L13) *style:* **Commented code should be removed.**
```r
  #doAzureParallel::setCredentials(credentialsFileName)
   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```
[tests/testthat/test-live.R:18:1:](https://github.com/Azure/doAzureParallel/blob/9c6c1bfbde172be13e4121ba290935968e4234fc/tests/testthat/test-live.R#L18) *style:* **Trailing whitespace is superfluous.**
```r

^~
```
[tests/testthat/test-live.R:25:1:](https://github.com/Azure/doAzureParallel/blob/9c6c1bfbde172be13e4121ba290935968e4234fc/tests/testthat/test-live.R#L25) *style:* **Trailing whitespace is superfluous.**
```r

^~
```
[tests/testthat/test-live.R:26:5:](https://github.com/Azure/doAzureParallel/blob/9c6c1bfbde172be13e4121ba290935968e4234fc/tests/testthat/test-live.R#L26) *style:* **Commented code should be removed.**
```r
  # doAzureParallel::stopCluster(cluster)
    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```
[tests/testthat/test-live.R:27:4:](https://github.com/Azure/doAzureParallel/blob/9c6c1bfbde172be13e4121ba290935968e4234fc/tests/testthat/test-live.R#L27) *style:* **Trailing whitespace is superfluous.**
```r
  #
   ^
```
[tests/testthat/test-live.R:30:4:](https://github.com/Azure/doAzureParallel/blob/9c6c1bfbde172be13e4121ba290935968e4234fc/tests/testthat/test-live.R#L30) *style:* **Trailing whitespace is superfluous.**
```r
  #
   ^
```
[tests/testthat/test-live.R:33:3:](https://github.com/Azure/doAzureParallel/blob/9c6c1bfbde172be13e4121ba290935968e4234fc/tests/testthat/test-live.R#L33) *error:* **unexpected string constant**
```r
})''
  ^
```


Bluemix [toolchain](https://console-regional.stage1.ng.bluemix.net/devops/toolchains/ee7af0c7-eb4b-4808-84ae-65a1ebf892f4 "UI-ys1int-KEEP-TC"): [Delivery Pipeline](https://console-regional.stage1.ng.bluemix.net/devops/pipelines/91fde061-3564-4ded-a29e-3c930cc52871 "UI-ys1int-KEEP-TC") deployed [UI-ys1int-KEEP-TC](https://github.com/idsb3t1/UI-ys1int-KEEP-TC/releases/tag/deploy-ibm-ys1-us-south-idsb3t2-us.ibm.com-dev-20170930-053049 "deploy-ibm-ys1-us-south-idsb3t2-us.ibm.com-dev-20170930-053049") to [dev](https://console.stage1.bluemix.net/apps/6df9aebb-7559-445c-a4ef-ce67554f43ec?env_id=ibm:ys1:us-south "ibm:ys1:us-south:idsb3t2@us.ibm.com:dev"), including this commit


Good day my mentor pls I need you to help me with my project on smart energy meter with gsm base, here in my country electricity is only 4hrs in a day in here we have 2 type of meter digital and analog but we can not open it is been sealed how do I get pulse from them so I can get the reading in my arduino/esp series, I have small solar to power the arduino. Thanks Sir
 pls if I can get your WhatsApp number to chat you


Well it seems to be pretty common in the "Changes" appendixes:

* https://github.com/w3c/csswg-drafts/blob/6722380c13ab90dc33d7a5b5ccbff095a5610fb7/css-ui/Overview.bs#L1374-L1375
* https://github.com/w3c/csswg-drafts/blob/6722380c13ab90dc33d7a5b5ccbff095a5610fb7/css-ui-4/Overview.bs#L1483-L1484
* https://github.com/w3c/csswg-drafts/blob/6722380c13ab90dc33d7a5b5ccbff095a5610fb7/css-multicol/Overview.bs#L1736-L1737
* https://github.com/w3c/csswg-drafts/blob/6722380c13ab90dc33d7a5b5ccbff095a5610fb7/css-device-adapt/Overview.bs#L1524-L1525
* https://github.com/w3c/csswg-drafts/blob/6722380c13ab90dc33d7a5b5ccbff095a5610fb7/css-contain/Overview.bs#L407-L428

/cc @tabatkins


I am waiting for your quickly response


how do you feel about just YOLO-ing the `__dict__` instead?


For AverageOfInput, pls try to enter: 8, 9, 8, 9, 10. If the result of the average is 8 (as it is for me), pls change the input type from int to double.


With maven build it is possibly to update version as one-liner

    mvn -Dtycho.mode=maven org.eclipse.tycho:tycho-versions-plugin:set-version -DnewVersion=1.0.2

gradle should have something similar


I feel like that's more hacky than manually specifying all the fields.

Also I can't just copy of all the fields one-for-one. Many of them need to be transformed into something that SQLAlchemy can accept.


ok, got it.
will do it for that direction.
Thanks!!


Fixes #1


siiiiiiiiiiiigh

enjoy maintaining this list of crap forever


> I think there are performance wins being left on the table; a bigger item will be number of concurrent connections vs memory used. How many idle connections can a server support.

Agreed. SignalR is going to come up against this. We're just beginning to look at it.


[Your benchmark job](https://github.com/JuliaLang/julia/commit/f47acd590096f2f33a5e1d37e9c6f7331978d78a#commitcomment-24666309) has completed - possible performance regressions were detected. A full report can be found [here](https://github.com/JuliaCI/BaseBenchmarkReports/blob/e495c70ffa847163c37236f211ea2e831802d0f3/daily_2017_9_30/report.md). cc @ararslan


update v2.0


@JunTaoLuo I think we should remove this method. It doesn't feel right. The reference to the IWebHost is lost.


Minor optimisation? `ltrim($pathinfo['dirname']),`


Created multidev environment [badcamp-2017#pr-sponsor](https://dashboard.pantheon.io/sites/8d658997-7a61-4db8-9be8-0f16b8b62022#pr-sponsor).

[![Visit Site](https://raw.githubusercontent.com/pantheon-systems/ci-drops-8/0.1.0/data/img/visit-site-36.png)](https://pr-sponsor-badcamp-2017.pantheonsite.io/)


https://www.happyassassin.net/2015/01/12/a-note-about-ssltls-trusted-certificate-stores-and-platforms/

This is just a check for signature locally. FA can still be run on **http** and the repo can be available on **http** locally.


The comparison to bind sequences is not valid. You are potentially overriding a terminfo capability sequence that is already defined. That is not the same thing as saying if "xyz" is seen assume the user pressed magic key "X". In the case of bind sequences we also attempt to use terminfo capabilities. The bind fallbacks are to handle the far too numerous situations where terminals send a well known sequence but it isn't defined in the terminfo definition. That is not what you are doing.

The fact that the `infocmp` command can identify undefined capabilities tells me fish should be able to do so as well. I suggest looking at the `infocmp` implementation since the relevant man pages don't seem to provide a definitive answer.


Bluemix [toolchain](https://console.bluemix.net/devops/toolchains/a35d4716-e6aa-42ef-93e4-4c01821a400f "bx-ws-profile"): [Delivery Pipeline](https://console.bluemix.net/devops/pipelines/30dd5066-e899-4d13-8c10-94da618abbac "bx-ws-profile_pipeline") deployed [bx-ws-profile](https://github.com/mwiegand/bx-ws-profile/releases/tag/deploy-ibm-yp-us-south-hs-e-dev-20170930-054908 "deploy-ibm-yp-us-south-hs-e-dev-20170930-054908") to [dev](https://console.bluemix.net/apps/f1646ccc-f047-4889-8afb-ce1fd57b46d6?env_id=ibm:yp:us-south "ibm:yp:us-south:hs-e:dev"), including this commit


헐, city name validator 구현만 하고 사용을 안 했네.


This way is the standard for Xcode 9 and this was the suggested quick fix by the compiler. Also - if you google it - then this patterns seems to be what we should write instead of the previous NSError **.

I don’t quite understand it myself, but I think the tag is necessary and I tell the compiler that the NSError itself has to retained and autoreleased during the function call. Otherwise the caller would only see a pointer to a pointer and that is in local scope. Then you would end up with an over released NSError.


Apparently PThread doesn't work so well in ARM. A quick workaround is using forking, but we should be careful with that usage, as i would prefer to use something else. Also nice typo in the comments on 33 and 34


adad


`infocmp` AFAIK is reading the terminfo file directly. This can't really be done without a huge amount of code and multiple paths for various curses implementations. I won't be doing that in fish.


change on testbranch


Doesn't this create a link to the parent directory rather than the target file?


Consider our 24bit, 256 color, 16 color raw sequences we send out. How is sending a predefined dim or italic sequence (only to terminals we know can support it) the dealbreaker?


Minor optimisation to negate the need for lines 270-273? 'parent_dir' => ltrim($pathinfo['dirname'], '/'),


Created multidev environment [badcamp-2017#pr-docksal](https://dashboard.pantheon.io/sites/8d658997-7a61-4db8-9be8-0f16b8b62022#pr-docksal).

[![Visit Site](https://raw.githubusercontent.com/pantheon-systems/ci-drops-8/0.1.0/data/img/visit-site-36.png)](https://pr-docksal-badcamp-2017.pantheonsite.io/)


Created multidev environment [badcamp-2017#pr-user-nam](https://dashboard.pantheon.io/sites/8d658997-7a61-4db8-9be8-0f16b8b62022#pr-user-nam).

[![Visit Site](https://raw.githubusercontent.com/pantheon-systems/ci-drops-8/0.1.0/data/img/visit-site-36.png)](https://pr-user-nam-badcamp-2017.pantheonsite.io/)


das


SpringMVC在处理请求的时候，通过RequestMappingHandlerMapping得到HandlerExecutionChain，然后通过RequestMappingHandlerAdapter得到1个ModelAndView对象，这在之前发生的异常都会被catch到，然后得到这个异常并作为参数传入到processDispatchResult方法处理。


I only fix the 1080p edition, so you may need to finish the rest~