![]() Depending on what you want to do, you can capture the output and then continue processing it in Python. However, the best way to run complicated Bash commands is to create a Bash script with your commands and then use the subprocess module to run it. This method starts the process's activity. The multiprocessing library of Python allows the spawning of a process through the following steps: Build the object process. ![]() For instance: n('''ls -l | awk -v OFS='\t' 'BEGIN ''') The parent process can of course continue its execution asynchronously or wait until the child process ends its execution. If you have a long Bash command that you want to run in subprocess, you can enclose it in triple quotes. The subprocess module is limited with more complex Bash commands or if you need to create a new shell.įor example, getting an rsh command to work with subprocess is extremely difficult. ![]() The subprocess module works best when running simple Bash commands inside your Python script.
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