TLDR
Enter a command. For example: colordiff, zellij, csvtool, p7zip.

py-spy

 
A sampling profiler for Python programs. More information: https://github.com/benfred/py-spy.
 
  • Show a live view of the functions that take the most execution time of a running process:
     
    py-spy top --pid {{pid}}
     
  • Start a program and show a live view of the functions that take the most execution time:
     
    py-spy top -- python {{path/to/file.py}}
     
  • Produce an SVG flame graph of the function call execution time:
     
    py-spy record -o {{path/to/profile.svg}} --pid {{pid}}
     
  • Dump the call stack of a running process:
     
    py-spy dump --pid {{pid}}

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