Today, I Learned...

by Justin Campbell

Estimate cost of source code with sloccount
  • shell
November 4th, 2014
Open tmux windows/splits in the current directory
  • shell
  • tmux
October 14th, 2014
Add colors to ls output
  • shell
October 10th, 2014
Go to the previous directory in Bash
  • shell
October 2nd, 2014
Lock OS X from the command line/tmux
  • shell
  • tmux
September 29th, 2014
PROMPT_COMMAND, and a simpler git prompt
  • git
  • shell
October 24th, 2013
Use Ctrl+F to bring up history
  • shell
June 17th, 2013
Kill a process by name with pkill
  • shell
June 11th, 2013
Unix Background Jobs
  • shell
June 10th, 2013
Double-click a surround in Terminal to select the matching symbol
  • shell
  • tools
April 16th, 2013
Put set -e in bash scripts to exit on error
  • shell
April 1st, 2013
Create an ackrc file
  • shell
  • tools
December 20th, 2012
Grab the last argument from the last command
  • shell
October 23rd, 2012
Redraw your VIM screen with Ctrl+L
  • shell
  • vim
October 16th, 2012
Use python -m SimpleHTTPServer to start a static web server
  • shell
October 12th, 2012
Ctrl+T shows you what your terminal is doing
  • shell
October 11th, 2012
Search all files with ack -a
  • shell
  • tools
October 4th, 2012
Validate/format JSON by piping to python -m json.tool
  • shell
October 3rd, 2012
mkdir -p creates intermediate directories
  • shell
October 2nd, 2012
Use Ctrl+R to fuzzy search bash history
  • shell
October 2nd, 2012