If I F5 a Windows 8 JavaScript app and look at the processes pane in VS11, I see that it's WWAHOST.exe that I'm attached to. Is it possible to attach to this after the fact using Debug | Attach to Process? I don't see it in the process list even when I show processes from all users. I see the same thing whether I run locally or in the Simulator. Thanks.
There are effectively two ways to do this. Delay starting the app and attaching the app. You will need to install the remote debugger from Microsoft. As of this writing, it is located on http://www.microsoft.com/download/en/details.aspx?displaylang=en&id=28973
Detailed steps plus explanations are here.
Summary:
Install VS remote tools
On start menu, launch "Debuggable Package Manager" (powershell will start)
using powershell: get-appxpackage (to locate your package)
using powershell: enable-appxdebug PackageFullName
Launch application
Attach to the correct wwahost.exe for your application.
Debugging Topics Located here.
Related
I am using JetBrains Rider on Linux to debug some .NET core services. I have launched Rider without sudo permissions since my code source tree is all under my local user, but yet the installed services are running under root permissions.
Right now I'm in a predicament where in order to attach to the running processes, I have to launch a new Rider instance using sudo, but that then messes up the source code tree. Overall, this is a huge pain.
I would like to be able to attach to the elevated-permission service via an instance of Rider that is launched without sudo. I think the below is the way to do it: Run --> Attach to Remote Process, which brings up the below popup:
However, the problem with this popup is that if I click the arrow on root#localhost:22, then it shows no processes to attach to. Yet, the 4 processes are there that I would like to attach to (in the screenshot, they are 14949-14952). How can I get "no processes to attach to" to list the 4 processes in question? I have seen this done before by another developer, just think I'm missing something. Also, I'm 100% sure I know the root password.
According to the documentation,:
Start VS Code and then connect the DevKit to your computer. VS Code automatically finds the DevKit and opens an introduction page.
But this is not happening. No error is thrown, but nothing happens. I can hear a tone from the computer when the AZ-3166 is plugged-in. It shows up as a storage device on the PC. And the Arduino IDE is able to recognize it.
But VS Code ignores it and does not take me to the introductory page, so I am unable to complete the documented process of connecting to Azure.
I come across this issue as well.
You can resolve this manually by pressing F1 and typing in the command Arduino: Board Manager. From there look up MXChip - Microsoft Azure IoT Developer Kit and install the latest version. From there you should be able to proceed as normal.
Is there a workspace open? If so, try closing it (File > Close Workspace) then close VSCode, reopen and connect your device.
It works for me. Good luck.
I'm attempting to automate the build of a source controlled MS Access application (it's only the front-end, the back-end is SQL Server). The Access client is published to the users via a simple C# console app via ClickOnce... It's in that console project that I'm also building the MS Access application via a custom msbuild tasks from this CodePlex library: https://buildmsaccessdb.codeplex.com/ (which is also mentinoed in another StackOverflow post on the subject). On my machine, it all works fine. The Access source code is compiled into an ACCDB, which is then converted into an ACCDE which is what gets included in the published app.
However, when I make it an automated build in TFS, it always stalls at the step where it converts the ACCDB to an ACCDE. I've tried a variety of ways for executing the "Make ACCDE" (SysCmd 603) command. I've tried it in powershell scripts, in VBA, etc... but it always seems to stall. Is that because the automated build process is not an interactive process and maybe the the SysCmd 603 needs to be ran interactively? If I stop the build and take a look at the ACCDB, everything is good. It compiles and can be manually compiled into an ACCDE... so it's not that the ACCDB isn't compilable.
I'd like to test it as an interactive TFS service but I don't control the service account it's running under.
Any tips on suggestions are welcome and thanks in advance! We have this whole automated build and release process up and nearly working except for this one piece!
I don't know much about the MSBuild task library, but from a quick look at the source it looks like it opens Access to run the tasks and interacts with a dialog box at one point. If that's the case you'll definitely need to run the build in interactive mode.
The fact that your build is hanging and not erroring out would also indicate this is the case.
Even though you don't control the service account, I would presume there's someone else in your organisation that does. I'd suggest you work with them and to try the build in interactive mode and ensure it works. If needed you could always set up a second build machine that runs in interactive mode, with the current build server remaining in "run as a service" mode.
I'm just getting started with some of the samples at the Getting Started site, working with the Developers Edition. Whenever I Open Worklight Console, the eclipse environment abends. I'm sure I missed a set up item, but all seemed to install well. I appreciate any help / direction. Thanks.
I tried to post an image of the error, but stackoverflow indicates I need 10 reputations to post an image. Go figure.
The first line is Java was started but returned exit code=8096
There are some hits on this indicating that the license may not be compatible with the Rational license installed. Not sure what to do with that.
There's another post indicating Environment Variable corruption, but I don't have the corrupt Temp environment variables indicated.
StackOverflow has a FAQ explaining what one can and cannot do and when. It makes sense. Read it.
Did you at least create a new Worklight project and application?
If you do that and run the application by right-clicking on the application in the project tree and choose Run As > Run on Worklight Development Server this will: start the server + build the app + deploy the app.
Then you can right-click on the project icon and choose Open Worklight Console and you will see the console...
So unless you have some errors preventing the server from loading, the above should work.
Host the image elsewhere, like imgur.com
Explain what you have installed in your Eclipse. Which Eclipse is it? Did you install only Worklight Studio, or another plug-in in addition? Which?
What are those "hits" you mention? Elaborate.
Searching for the exit code in Google, I see the following IBM tech notes:
http://www-01.ibm.com/support/docview.wss?uid=swg21303648
http://www-01.ibm.com/support/docview.wss?uid=swg21567836
http://www-01.ibm.com/support/docview.wss?uid=swg21627887
Perhaps one of them is relevant for you as well.
If you have followed Idan's advice to Run on Worklight Development Server and it is still not started, try this:
Switch to the Servers view (on the bottom pane of Eclipse by default).
Check your Worklight Development Server status
Right-click and select Clean...
Select OK when prompted to discard all publish start.
Redeploy your app using Run As > Run on Worklight Development Server
I am not sure if this would clean up your environment variable error message as I have not seen that one, but it has helped with several other errors that have caused my server to not start or run properly. (The most common one I get is an Out of Memory in the server.)
I am looking for something similar to RStudio-server (r-studio), but for programming in Java/Scala.
RStudio-server accessed via web is the same as the desktop version.
May be there are other equivalent solutions, given that my problem is scarce local resources to run my programs, but plenty of resources in a remote computer.
The more seamless, the better.
It would be also good if I could just run my program remotely seamlessly (outputing like if it was local and inside the IDE).
I recently starting using Chromoting to remote into a different machine that has IntelliJ. It's convenient in that it's built into chrome and I can pretty much do this anywhere because everyone has Chrome these days. It's a very good remoting tool but it still is remoting, it has its delays and minor problems (some keyboard shortcuts don't get sent through and those options haven't been added yet).
Just an idea for something to try.
It is not seamless, but I just managed to solve the problem using the right workflow:
In the local machine:
edit files in IDEA
[optional] set the output path, if any, to your favorite file hosting service (dropbox in my case)
commit with your favorite VCS (bzr in my case, it can need a push to the remote machine)
In the remote machine:
update with your favorite VCS
compile and run with your favorite build tool (sbt in my case):
sbt 'run-main experiments.AtomicBombMain'
[optional] In the local machine again:
[optional] get the generated files at the output path at the shared folder of your favorite file hosting service
Link with more details about the entire process since instalation until compiling:
sbt-intellij-idea-scala-debian-wheezy-how-to