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Uses shell expansion to create a back-up called file.txt.bak
48cp file.txt{,.bak} -
Uses shell expansion to create a back-up called file.txt.bak
48cp file.txt{,.bak} -
Remember to backup everything before changing it so you can restore all to normal.
16cp httpd.conf{,.bk} -
Utilizes shell expansion of {} to give the original filename and a new filename as arguments to `cp`. Can easily be extended to make multiple copies. Show Sample Output
11cp foo{,bak} -
Utilizes shell expansion of {} to give the original filename and a new filename as arguments to `cp`. Can easily be extended to make multiple copies. Show Sample Output
11cp foo{,bak}
What do you think?
Any thoughts on this command? Does it work on your machine? Can you do the same thing with only 14 characters?
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mv filename{,.bak}nice command