Software & DevOps

Speed up a slow terminal startup

Their shell took 860 ms to start. After profiling it with Claude, one developer got it down to 90 ms.

Steps

  1. Measure how long startup takes.
  2. Share your config.
  3. Apply the fixes one by one.

Prompt you can copy

Profile my shell startup and suggest what's slowing it down: [paste config and timings]

Tools

  • Claude

For Developers. Added .

Source

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Related use cases

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Build small personal apps for hobbies and friends

With AI, one person built lots of small apps: finding books for his wife, tracking weight, picking board games, planning wood projects, and a bot that chooses the weekly lunch spot.

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Find a non-obvious bug and convert framework code

One developer pasted an error and some code into Claude, and it spotted the hidden mistake at once. Earlier, it had saved them hours converting prototype code from React to Vue.

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