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Submitted by:
lvo |
coolcommand
how to test if a file exists and is a symbolic link in a korn shell script |
Description
The test command evaluate a condition and, if its value is true, return a zero exit status; otherwise, return a nonzero exit status. An alternate form of the command uses [ ] rather than the word test.
# test -L file
or
[ -L file ] |
Example
test -L file; [ -L file ] |
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Monday September 6, 2010
