Regular Expressions 101

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0
pcre2

optional character

match strings with some optional characters
Submitted by anonymous - a day ago
0
pcre2

optional

optional
Submitted by anonymous - a day ago
0
pcre2

Barcode Regex

Barcode Regex
Submitted by anonymous - 3 days ago
1
pcre2

todos and tags in code

todos and tags in code
Submitted by anonymous - 3 days ago
0
pcre2

Note Body HTML

Match all valid HTML tags
Submitted by anonymous - 4 days ago
0
pcre2

scss class matching

scss class matching
Submitted by lucas - 5 days ago
0
java

lat cyr letters

only lat and cyr letters
Submitted by anonymous - 5 days ago
0
pcre2

ipv4 match

ipv4 match
Submitted by anonymous - 5 days ago

CloudFlare

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4

Regular Expression
pcre2

/
(\"WAFFlags\":\"1\"|\"FirewallMatchesActions\":\[\"log\"\]|\"FirewallMatchesActions\":\[\"log\",\"log\"\]|\"FirewallMatchesSources\":\[\"firewallRules\",\"waf\"\]|\"FirewallMatchesActions\":\[\"block\"\]|\"FirewallMatchesActions\":\[\"challengeSolved\"\]|\"FirewallMatchesActions\":\[\"challenge\"\])
/
gs

Description

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Submitted by anonymous - a year ago