Searching for "string"

Results:

• String to number conversion - video

• Automatic string to number conversion or casting in Perl

• Sorting mixed strings

• Check several regexes on many strings

• String operators - video

• String operators: concatenation (.), repetition (x)

• Here documents, or how to create multi-line strings in Perl

• How to extract strings from a file

• String-eval in Perl

• How to check if a string is all upper case (lower case) characters?

• Bitwise String Operators

• Finding a string in a file - video

• Strings in Perl: quoted, interpolated and escaped

• Reverse an array, a string or a number

• strings in single quotes - video

• String functions: length, lc, uc, index, substr

• Stringification in classic Perl OOP

• How to replace a string in a file with Perl

• How to get the last character of a string in Perl?

• Lvalue substr - replace part of a string