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string_operations

13 Treffer, Zuletzt geändert: vor 17 Jahren

to do something to traverse over every directory listed in your path -- perhaps to verify that everything listed therein is really a directory and is accessible... ther case might be where you'd want to traverse a list of directories that were all part of a path. Here... .3 and the relevant section of the expr command listing. For script examples, see: Example 12-6 Exa... tion_null Function Query/sets/unsets the null list separator option. mbfl_option_interactive

monitor

2 Treffer, Zuletzt geändert: vor 17 Jahren

<code> #!/bin/bash # File Monitor # function list () { #ls -l #sleep 1 # more elegant: watch -n 1 "ls -l" } while true; do list | grep $1 done </code>