un33k
/ sed cheatsheet
Created
August 22, 2011 13:28
magic of sed -- find and replace "text" in a string or a file
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| FILE SPACING: | |
| # double space a file | |
| sed G | |
| # double space a file which already has blank lines in it. Output file | |
| # should contain no more than one blank line between lines of text. | |
| sed '/^$/d;G' |
yoavniran
/ ultimate-ut-cheat-sheet.md
Last active
October 1, 2024 17:10
The Ultimate Unit Testing Cheat-sheet For Mocha, Chai, Sinon, and Jest