UNIX GURU UNIVERSE
UNIX HOT TIP
Unix Tip 3185 - October 26, 2009
http://www.ugu.com/sui/ugu/show?tip.today
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POWER OF BACKQUOTES
Backquotes are the most powerful things in Unix. More than one Unix commands can be run simultaneously on the prompt. In csh,
% find . -name "*.txt" -print
gives the path & names of the files with extension ".txt" in current directory and its subdirectories. If you want to open these files in vi together then
% vi `find . -name "*.txt" -print`
Similarly,
% find . -name "*.txt" -print
<listing of all txt files. in current directory/sub-dirs>
% vi `!!`
this will open all those files in vi listed by find command.
This tip generously supported by: dhruvm@duettech.com
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