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New posts in regex
awk: function to escape regex operators from a string
Jul 29, 2026
regex
bash
awk
gawk
Pattern matching with Java regex
Jul 29, 2026
java
regex
Match IRC channel with regular expression (RFCs 2811-2813)
Jul 29, 2026
regex
irc
rfc
How can I use vim to replace literal "\n" with literal "\\n"?
Jul 29, 2026
c++
regex
vim
newline
Substring without breaking html c#
Jul 29, 2026
c#
html
regex
substring
Kotlin: How to get a capture group of the first line that matches?
Jul 29, 2026
regex
kotlin
sequence
How to use Regular Expressions to find duplicate non-consecutive words?
Jul 29, 2026
python
regex
java regex matcher.replaceAll with groups
Jul 29, 2026
java
regex
R: Match an odd number of repetitions
Jul 29, 2026
r
regex
escaping
regex-greedy
regexp-replace
Named subroutines in Oniguruma regex engine?
Jul 29, 2026
ruby
regex
perl
pcre
oniguruma
Using character delimiters to find and highlight text in Swift
Jul 29, 2026
ios
regex
string
swift
nsrange
Data validation using regular expressions in Google Sheets
Jul 29, 2026
regex
validation
google-sheets
spreadsheet
a{0,1}|b{0,1} matches only 'a', why?
Jul 29, 2026
regex
perl
and not search pattern
Jul 28, 2026
regex
vim
Regex -> match a number between 000001 and 999999
Jul 29, 2026
regex
linux
bash
shell
How to insert one or more character in the middle of a string using python?
Jul 28, 2026
python
regex
permutation
Single out everything after last occurence of a 10 number string
Jul 29, 2026
javascript
regex
Regex capture group works in Javascript and regex101, but not in sed
Jul 29, 2026
javascript
regex
sed
capture-group
Regarding \Z in regular expression
Jul 28, 2026
regex
python-2.7
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