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Last active March 26, 2023 06:04
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Debug zsh startup time

Debug zsh startup time

  1. Inject profiling code

    At the beginning of your .zshrc add following: zmodload zsh/zprof

    and at the end add: zprof

    This will load zprof mod and display what your shell was doing durung your initialization.

  2. Measure startup time

    time zsh -i -c exit

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