hwnd

hwnd has asked 3 questions and find answers to 237 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

Regular Expression - Match pattern that does not contain a string
Get all strings separated by newlines in text area
Search Strings for Wildcard in python and return position of match
Regex - find every occurrence of integer surrounded by space and coma
How to remove spaces in a character string at specific positions in R ?
Replace repeating substring in string
Getting defined substring with help of sed or egrep
Splitting based on double dots excluding single dot in Java
Simple Nodejs Regex: Extract text from between two strings
R place quotes around all words except a certain one