Sunday, February 12, 2012

Some Useful mac commands


  • Check the disk space - df 
  • Is your system 32-bit or 64-bit - uname -a
  • Update environment variables like windows - vi ~/.bash_profile
  • Load the environment variables - source ~/.bash_profile
  • Run program under admin - sudo



In mac, there is no explicit delete button like windows.

Fn + backspace - "del" key (delete letter to the right)
Alt + backspace - Delete last word
Command + backspace - Delete whole line










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