Break the function after certain time
In Python, for a toy example:
subprocess
Python running as Windows Service: OSError: [WinError 6] The handle is invalid
I have a Python script, which is running as a Windows Service. The script forks another process with:
Python subprocess and user interaction
I’m working on a GUI front end in Python 2.6 and usually it’s fairly simple: you use subprocess.call() or subprocess.Popen() to issue the command and wait for it to finish or react to an error. What do you do if you have a program that stops and waits for user interaction? For example, the program might stop and ask the user for an ID and password or how to handle an error?
Run multiple programs sequentially in one Windows command prompt?
I need to run multiple programs one after the other and they each run in a console window.
I want the console window to be visible, but a new window is created for each program. This is annoying because each window is opened in a new position from where the other is closed and steals focus when working in Eclipse.
Python read file as stream from HDFS
Here is my problem: I have a file in HDFS which can potentially be huge (=not enough to fit all in memory)
Python output to Console within Subprocess from the child scricpt
in my parent script, I do the following:
Keep a subprocess alive and keep giving it commands? Python
If I spawn a new subprocess in python with a given command (let’s say I start the python interpreter with the python command), how can I send new data to the process (via STDIN)?
Executing a subprocess fails
I tried to call a process via Python with several arguments. Executing the batch file itself works fine for me but translating it into Python makes me scream. Here the contents of the batch file:
Process substitution not allowed by Python’s subprocess with shell=True?
Here is a toy example of process substitution that works fine in Bash:
How to catch exception output from Python subprocess.check_output()?
I’m trying to do a Bitcoin payment from within Python. In bash I would normally do this: