I have a MacRuby app, and after the app launches, I would like to launch a second process using an NSTask. The second process is a Ruby script bundled with the app. I would like to launch it using the MacRuby macruby interpreter that gets compiled into the app bundle. How can I do that?
First, remove the .rb extension from the ruby script, otherwise if you compile the macruby project using macruby_deploy, it will be compiled to rbo file. The script file should have this as its first line:
#!/usr/bin/env ruby
Make sure the script will be copied to Resources folder.
Then create and call a NSTask:
path = NSBundle.mainBundle.pathForResource('test', ofType:nil)
task = NSTask.alloc.init
task.setLaunchPath(path)
task.launch
Well, have you tried just calling NSTask?
NSTask.launchedTaskWithLaunchPath('script.rb', nil)
Then click around in Xcode to make sure that script.rb is in place during execution.
Related
How to set exe4j to use javaW to execute the program?
I tried to use the GUI Application and still use java to run the program, which will cause my program to not execute normally.If you try to rename javaw to java, you will get an environment error.
exe4j creates launchers that use JNI to create the JVM. They do no call java or javaw. An exe4j launcher in console mode behaves similarly to java and an exe4j launcher in GUI mode behaves similarly to javaw.
I'm working with selenium. The script is in :
C:\Users\User\Desktop\Data Analytics Arg\Proyectos\datademia\Py_install\py_ejemplo.py . Venv is activated and chromedriver.exe is in C:\Users\User\Desktop\Data Analytics Arg\Proyectos\datademia\Py_install\chromedriver.exe
The script runs perfectly. Then I created an only .exe-file via terminal :
pyinstaller --add-data "chromedriver.exe;." --windowed --onefile py_ejemplo.py
Folders are created correctly (build and dist). The .exe file (py_ejemplo.exe) was created, but when I try to run it, I get this message:
I've been looking and still can't solve it... I've tried these solutions :
filenotfound
but didn't work for me...Could someone help me? I don´t know what's wrong...
Thanks in advance
I got the same problem but I was working with Firefox and geckodriver.
In my case, I copied the selenium folder from the virtual environment to the dist folder and it worked.
There are a few things you should ensure when packing a script with pyinstaller build with selenium web driver.
It may require to add driver executable when building. I.e. chromedriver.exe
It may also require to add some package files related to selenium such as getattributes.js file when building. It was required at my project.
pyinstaller will extract those files to temp folder in AppData for windows users. So in your code, your relative paths may require to be resolved with a sample function as below (if you are running your code in vs code or you are running through pyinstaller executable the paths should be resolved by function).
For item 1 and 2, you can use --add-binary and --add-data features of pyinstaller for each of them. It is also possible to do this in *.spec file with add-files list, following your first running of pyinstaller (see this explanation) I preferred command-line option as below.
pyinstaller ./app.py --onefile --noconsole --add-binary "./driver/chromedriver.exe;./driver" --add-data "C:\Users\YOUR_USER_NAME\.conda\pkgs\selenium-3.141.0-py38h2bbff1b_1000\Lib\site-packages\selenium\webdriver\remote;selenium\webdriver\remote"
For item 3, to resolve relative paths in your source code, you can use below function in related places (for example when accessing chromedriver.exe)
def resource_path(relative_path):
try:
base_path = sys._MEIPASS
except Exception:
base_path = os.path.dirname(__file__)
return os.path.join(base_path, relative_path)
Use above function once you need to access packaged executables and files in your source code. In below example, my chromedriver is inside driver folder in my workspace. But when it is accessed through pyinstaller executable, it will be extracted to temp folder in AppData, yet function will access it through sys._MEIPASS variable set by pyinstaller.
driver = webdriver.Chrome(executable_path = resource_path('./driver/chromedriver.exe'))
Hope it works.
I am trying to figure out how to do so for a batch file that can be ran on startup of my PC.
You can use dotnet-build and dotnet-run commands.
dotnet-build: builds a project and all of its dependencies.
dotnet-run: provides a convenient option to run your application from the source code with one command.
For more information, refer these links-
dotnet-build and
dotnet-run.
I'd like to run batch using jenkins. And the status of build depends of number of files created in a specific folder. My question is how could I manage Jenkins build status depending of number of files created?
You can execute a shell script to count the files and return 1, if the count isn't expected.
Another way would be to use the Text-finder Plugin searching for a pattern in the console log.
Groovy Postbuild Plugin is another alternative:
buildUnstable() - sets the build result to UNSTABLE.
If you like to use the CLI you can use the following command:
java -jar jenkins-cli.jar -s http://...:8080/ set-build-result
Sets the result of the current build. Works only if invoked from within a build.
I am unable to build my Web Application (not Web Site) in our build environement. We use DMAKE in our build environment (this unfortunately is non negotiable, therefore using MSBUILD is not permitted ) and when invoking the asp.net precompiler through
C:\Windows\Microsoft.NET\Framework\v2.0.50727\aspnet_compiler -d -nologo -p Site -f -fixednames -errorstack -v / Debug
We get the following error
error ASPPARSE: Could not load type 'X.Y.Admin.Site.Global
If I compile from the ide it is successful. If i then compile with aspnet_compilier it is successful. So i only get a successful compile with aspnet_compiler when the target dll i am trying to compile is in the bin of the web application i am compiling.
I keep running into postings that talk about solutions using MSBUILD which unfortunately I cant try.
Any help would be appreciated
We had the same problem on our web application:
error ASPPARSE: Could not load type '...'
The problem was that we had the file on disk (on the project folder) but it wasn't included in our application project (in the .csproj file). We solved the problem by including the file in the project :)
I ran into a similar problem using NANT. The trick was to compile the web applications code files into a dll then include that when using aspnet_compiler.
use the command line compiler,either csc.exe (c#) or vbc.exe (visual basic), to compile your web application with an output of type library. This will create a dll that you can use in your aspnet_compiler task
Have you tried specifying the path using -p? Sounds to me like it can't find that type / assembly.
http://msdn.microsoft.com/en-us/library/ms229863(VS.80).aspx
For web applications, you have to build the .vb files into a dll and put that in the bin folder before you run the aspnet compiler. Check the output window in visual studio and you'll see the command line for the VB compiler. Run that first before you run the aspnet compiler, and the asp pages should be able to find the missing types.
This problem was resolved for me by simply deleting all bin and obj folders. Seems like they were in a bad state somehow. I also deleted the the .sou file, but I don't think that was the issue.
I received the same problem.
I fixed it by copying my webapp's DLL from the OBJ/DEBUG folder to the BIN folder.
I just had this error and found 2 ways to fix it, either:
Change the Codebehind attribute in the global.asax file to CodeFile and add "partial" to the class declaration
In the deployment project's property pages, set "Version output assemblies" and provide a version number
I don't really know why either worked, but it did.
solution :
-p Site path must have the directory path of .csproj file location.
ex :-
aspnet_compiler -p D:\Projects\MGM\mgm\mgm -v / D:\Projects\MGM-deploy\mgm_compiled