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Ken Mickles kenmickles

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kenmickles / gist:4032351

Created November 7, 2012 15:44

Useful shell commands that I'll never remember

	# tail log file with timestamp
	tail -f log/production.log \| awk '{now=strftime("%F %T%z\t");sub(/^/, now);print}' \| grep something

	# determine when a git branch was created
	git show --summary `git merge-base new_map master`

kenmickles / gist:1895126

Created February 23, 2012 21:23

URL for adding a companion to a Southwest flight

http://www.southwest.com/account/rapidrewards/bookCompanion.html?recordLocator={CONFIRMATION_NUMBER}&ss=0