PERL Regular Expressions

Perl is widely renowned for excellence in text processing, and regular expressions are one of the big factors behind this fame.

Perl regular expressions display an efficiency and flexibility unknown in most other computer languages. Mastering even the basics of regular expressions will allow you to manipulate text with surprising ease.

You are expected to be running a GNU/Linux or POSIX compliant environment for working on the code.

Further Reading

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image credit: The Perl Foundation