May 2000
Beginner
761 pages
18h 20m
English
Content preview from Linux Shells by Example
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basename—with a directory name delivers portions of the pathname
basename string [ suffix ] dirname string
basename deletes any prefix ending in / (forward slash) and the suffix (if present in string) from string, and prints the result on the standard output.
Example A.6.
1 basename /usr/local/bin 2 scriptname="`basename $0`" |
Explanation
Strips off the prefix /usr/local/ and displays bin.
Assigns just the name of the script, $0, to the variable scriptname.
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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.