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Recursively edit files with sed
By Kyle DentAugust 11, 2009
Well duh, that's exactly what sed is designed to do. And nowadays most implementations have the handy -i option that makes changes in place without explicitly using an interim file. Which means that I could reduce the work of typing in the Perl script to a single line at the command prompt...
The Command That Humbles Us All
By Chris JosephesMay 11, 2009
There is one Unix command that most have yet to master.
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