Difference between revisions of "Perl"
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[[Image:Perlcomic.jpg|thumb|800px|none| From http://0x2121.com/7/Lost_in_Translation]] | [[Image:Perlcomic.jpg|thumb|800px|none| From http://0x2121.com/7/Lost_in_Translation]] | ||
=Development tools= | =Development tools= | ||
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*[[Perl/IDE|Integrated Development Environment]] - IDE - for Perl | *[[Perl/IDE|Integrated Development Environment]] - IDE - for Perl | ||
| + | ==ActiveState Perl and Padre== | ||
| + | #Download and install ActicePerl from [http://www.activestate.com/activeperl ActiceState] | ||
| + | #Open a command prompt and enter the command '''PPM''' | ||
| + | #Search for '''Padre''' (The Perl IDE - Integrated Development Environment) | ||
| + | #Install '''Padre''' | ||
| + | #Start Padre and start playing | ||
| + | |||
=Regular expressions= | =Regular expressions= | ||
*[[Regular Expression Perl]] Mainpage | *[[Regular Expression Perl]] Mainpage | ||
Revision as of 13:22, 23 May 2012
- wikiversity perl
Contents
Development tools
- Integrated Development Environment - IDE - for Perl
ActiveState Perl and Padre
- Download and install ActicePerl from ActiceState
- Open a command prompt and enter the command PPM
- Search for Padre (The Perl IDE - Integrated Development Environment)
- Install Padre
- Start Padre and start playing
Regular expressions
- Regular Expression Perl Mainpage
One liners
Search and replace in files
You could also use find and sed.
perl -pi -w -e 's/SEARCH/REPLACE/g;' *.php- e means execute the following line of code.
- i means edit in-place
- w write warnings
- p loop