Most useful terminal commands

Below is a list of mostly helpful terminal commands you'd need to get on with your work. I'm planning to keep adding entries to this list later.

Print environment variable

  • echo $
  • E.g: echo $PATH would print the PATH variable value

Mac Show current Xcode location

  • xcode-select --print-path

Print current path (working directory)

  • pwd

Perform Load testing (Using Apache AB)

You can easily perform a simple load test using Apache AB. Macs come with apache AB installed. You can directly run from the terminal.
  • ab -n -c
  • E.g: ab -n 100 -c 5 http://www.google.com/

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