hwnd

hwnd has asked 3 questions and find answers to 256 problems.

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hwnd questions

Limit number of lines in text by a regular expression
Overlapping matches in R
Verbs that act after backtracking and failure

hwnd answers

Find any letter at the end of a line, delete line break without replacing the target
Preg_match multiple instances reuse delimiter
Matching if/else statement with regular expression
mod_rewrite regex rule with encoded new lines (%0A)
Match specific length words, anchored, without doing magic math
Javascript - Remove last with global modifier not working
Grouping and OR in regex
Java Regex: Extracting info from string to variables
Grep with grouping regex
Getting actual value of array