Created
November 7, 2012 15:44
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Useful shell commands that I'll never remember
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| # 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` |
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