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New posts in regex
Manipulating substrings found to replace [duplicate]
Feb 13, 2026
python
regex
replace
Using Regex to extract line numbers of GOTOs/GOSUBs
Feb 13, 2026
javascript
node.js
regex
preg_match(): Compilation failed: invalid range in character class at offset 15 [duplicate]
Feb 12, 2026
regex
expression
preg-match
VIM - Hotkey for VIMGREP on Visual Selection in current buffer
Feb 13, 2026
regex
vim
vi
vimgrep
.Net Regex performance issues
Feb 12, 2026
c#
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regex
Weird Go Regular Expression mismatch when routing http requests
Feb 13, 2026
regex
go
R: Removing all quoted values in a string
Feb 13, 2026
r
regex
gsub
quotes
Escape characters in grep
Feb 11, 2026
regex
grep
How to build regex for not returning empty string if none of the groups return result
Feb 13, 2026
javascript
regex
pyspark regex string matching
Feb 13, 2026
regex
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replace characters in notepad++ BUT exclude characters inside single quotation marks
Feb 11, 2026
regex
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regex-negation
regex-lookarounds
How to disallow non-alphanumeric characters in ColdFusion using a RegEx
Feb 13, 2026
regex
coldfusion
Regex capture groups confusion
Feb 12, 2026
java
regex
sed to Find and Replace chacters between two strings
Feb 13, 2026
regex
unix
sed
Problems with second argument of simple `replace()`
Feb 13, 2026
javascript
regex
google-chrome
replace
capturing-group
How to concatenate strings with different separator every n-th element
Feb 12, 2026
r
regex
Regex: multiple lookbehinds
Feb 13, 2026
regex
terminal
grep
lookbehind
How to extract all email address from text in swift
Feb 13, 2026
regex
swift
Performant way to compare array items to other array items
Feb 12, 2026
c#
arrays
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