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UnixToolTip

  1. Distribution of Oft-Used Bash Commands ow.ly/bjdVm
  2. Follow @TeXtip for daily tips using LaTeX.
  3. Delete blank lines: awk NF
  4. sed tips and tricks bit.ly/rUzCcf
  5. In Emacs, you can send the contents of a region to a shell command with M-|.
  6. "UNIX is fragmented and ugly. It's the worst OS, except for the alternatives." ow.ly/bcm1f
  7. Awk one-liners bit.ly/oudLCx
  8. Local .vimrc files ow.ly/balCo
  9. RT @climagic: BTW, next Tuesday, May 29th is CLI Day: cliday.vinuxproject.org/archives/73
  10. Gnu's not Unix? For many people it is.
  11. 'With only s and d you should probably find a use for sed once a week.' -- @WilsonEricN
  12. Good old regular expressions goo.gl/wx54j
  13. Functional programming in sh ow.ly/b7ywE
  14. Trim leading and trailing whitespace: sed -i 's/^[ \t]*//;s/[ \t]*$//' somefile
  15. For daily tips on regular expressions, follow @RegexTip.
  16. Boolean operators for the find tool: -not, -or. There's no 'and' because 'and' is implicit when two requirements are listed.
  17. Seven habits of effective text editing ow.ly/7V6ll // general principles, examples with Vim
  18. Steve's Awk Academy bit.ly/u63ddm
  19. Grep default options ow.ly/aYtCK
  20. The Unix way, the Emacs way and the wrong way technomancy.us/161 via @emacs_knight