Dpuiu Perl: Difference between revisions
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= POD = | |||
* [http://en.wikipedia.org/wiki/Plain_Old_Documentation POD]; pod2html pod2latex pod2man pod2text pod2usage | * [http://en.wikipedia.org/wiki/Plain_Old_Documentation POD]; pod2html pod2latex pod2man pod2text pod2usage | ||
= Regular Expressions = | |||
* Maximal match (default) | |||
echo $PERLLIB | perl -ane '/^(.+):/; print $1,"\n"' | |||
* Minimal match | |||
echo $PERLLIB | perl -ane '/^(.+?):/; print $1,"\n"' | |||
/fs/sz-user-supported/Linux-x86_64/lib | |||
Revision as of 11:30, 4 November 2008
POD
- POD; pod2html pod2latex pod2man pod2text pod2usage
Regular Expressions
- Maximal match (default)
echo $PERLLIB | perl -ane '/^(.+):/; print $1,"\n"'
- Minimal match
echo $PERLLIB | perl -ane '/^(.+?):/; print $1,"\n"' /fs/sz-user-supported/Linux-x86_64/lib