Wiseguy

Wiseguy has asked 7 questions and find answers to 73 problems.

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Wiseguy questions

Variable-length lookbehind compiles if repetition is in parentheses. Why?
Regex ungreedy from the left side (i.e., narrowest match possible from both sides)
Why can't non-verbatim strings contain newlines?
PHP class def: Individual accessors/mutators or __set() with switch()?

Wiseguy answers

Remove non-letters and letters not preceded by specified characters or at the start of the string
Javascript RegEx replace to conditionally remove part of a string
Vim regex: overwritten back references?
Grep with regular expressions
Regular Expression that doesn't match when a certain character appears after another specific character?
regex, search and replace until a certain point
PHP redirect without header() or meta
PHP: How do I avoid reading partial files that are pushed to me with FTP?
MySQL select on indexed columns
Regular expression for conditionally formatting a number string