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Re^2: giving spaces (perlrebackslash)

by Anonymous Monk
on Jul 17, 2013 at 06:52 UTC ( #1044736=note: print w/ replies, xml ) Need Help??


in reply to Re: giving spaces
in thread giving spaces

There is also perlrebackslash - Perl Regular Expression Backslash Sequences and Escapes
\040 Octal escapes
\x20 or \x{20} Hexadecimal escapes
\N{U+0020} or \N{SPACE} Named or numbered characters and character sequences
[ ] Character classes
(?-x: ) (?adlupimsx-imsx:pattern)


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