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20 TechQA 2024-02-17T20:13:31.800000Argument Error from Flask Webpage Database
22 views
Asked by Yameen Suhel
How does backreferencing in the search pattern work in GNU Sed?
36 views
Asked by Enlico
std::regex in c++11 the preceding token is not quantifiable
47 views
Asked by nikhil003
Fails to match when using backreference
50 views
Asked by Anuja Nimesh
Why does #match return the correct result, but #scan finds only only one letter?
116 views
Asked by Todd A. Jacobs
my regex to find opening braces at the beginning of a block is not working
114 views
Asked by Hazel Daniel
Regular expression for extracting a noun in variable order
176 views
Asked by David Miguel Yusta
back reference with sed command getting unexpected result
46 views
Asked by user5499810
what is the match for this regex \g{2}(a)(b)
43 views
Asked by RacoonT
Replace characters that repeats more than 20 times with 10 with a regex
136 views
Asked by user67275
Numerical reference for backreference not working out in Python
44 views
Asked by Dave
"Scalar found where operator expected" in Perl substitution
99 views
Asked by Sotades
Backreference with sed
261 views
Asked by Daisy
PCRE Regex - Backreference not working inside lookahead or after pipe
94 views
Asked by OunceOfShag
Back-reference when preprend using sed linux command
100 views
Asked by Torprendido
Is it possible to use the backreference of match result as a match of another capture group?
115 views
Asked by sjlewis
GNU grep, backreferences and wildcards
74 views
Asked by SlowFox
How to backreference using inline typescript type variables
175 views
Asked by Dozie
Javascript Regex Replace Without Resolving Backreference
45 views
Asked by Joshua Olson