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Community Patterns
Search among 9,240 community submitted regex patterns...
2
**japanese text** to bold <b>japanese text</b>
PCRE (PHP <7.3)
japanese text to bold japanese text 食べるんだ 食べるんだ
Submitted by
kurokuroshii
-
21 days ago
(Last modified 21 days ago)
1
RFC3339 Validator
PCRE (PHP <7.3)
RFC3339 Validator
Submitted by
anonymous
-
a month ago
(Last modified a month ago)
1
Discord Server Invite, Rust RegEx
Rust
A regular expression for Rust that matches against Discord server invite URLs, but not those without an actual code present. This may be used in Discord's AutoMod feature as it supports up to 10 Rust regular expressions per custom rule.
Submitted by
sepruko
-
2 months ago
1
JS/TS imports of external dependencies
Rust
This regex can be used on a JavaScript/TypeScript file to find imports from third-party packages. This is useful for determining what to put in dependencies/peerDependencies. This is a Rust regex, which makes it easy to use with rg (ripgrep). Pro tip: combine rg with sort -u to get a list of all pac...
Submitted by
Nikita Karamov
-
2 months ago
1
Automod - Discord scam invitations
PCRE (PHP <7.3)
Matches variations of messages commonly used to send Discord scams/hacks. Instructions are written for YAGPDB
Submitted by
paiuxfluens
-
2 months ago
1
indented lines with continuation
PCRE (PHP <7.3)
Example taken from SO,
Submitted by
anonymous
-
4 months ago
1
"fake" markdown link detection
Rust
This regex catches markdown links where the display text is also a link, like this: \example.com in order to prevent people getting tricked and clicking on a link that isn't what it says it is. See the test string for a much longer explanation with examples.
Submitted by
Osh
-
4 months ago
(Last modified 4 months ago)
1
Renamer Log file to CSV
PCRE (PHP <7.3)
Catches our log files renamed file names and adds them to CSV file
Submitted by
anonymous
-
5 months ago
1
Detect Multiple File Extensions
PCRE (PHP <7.3)
I use this to find files with two or more extensions (i.e. file.txt.txt). This will work with files with 3 or 4 character or numeric (or both) file extensions (i.e. pdf, xlsx).
Submitted by
Curve
-
7 months ago
(Last modified 7 months ago)
1
Chinese Digits
PCRE (PHP <7.3)
Match Chinese Digits less than 1×10^16, such as “一千两百三十四万”、“八萬点七六五”、“玖仟玖佰玖拾玖万玖仟玖佰玖拾玖亿玖仟玖佰玖拾玖万玖仟玖佰玖拾玖点玖玖玖玖玖玖玖玖玖玖玖玖玖玖玖玖”,Upper and lower case Chinese can be mixed, but Chinese numbers and English numbers cannot be mixed. Illegal numbers will not be matched. For example: “两十六” will not be matched, as t...
Submitted by
anonymous
-
8 months ago
(Last modified 7 months ago)
1
NPC名称匹配
PCRE (PHP <7.3)
^\h{4}段首4个横向空格 +不包含左括号、换行符号的其他字符,1~无限循环 \((.*)\)$捕获处于()之中的任意字符内容,右括号在段尾
Submitted by
vicrly
-
8 months ago
1
Discord Anti-Advertisement 2
Rust
Pair this with my Discord AutoMod Anti Advertisement for full protection against invites. Use this with Discord's Built In AutoMod.
Submitted by
dogknife
-
9 months ago
(Last modified 8 months ago)
1
Discord Anti Advertisement
Rust
Discord AutoMod Regex Use this Regex with Discord's built-in automod to prevent all invite URLs. This will block discord.gg/ad but not .gg/ad Consider seeing my "strict" version otherwise.
Submitted by
dogknife
-
9 months ago
(Last modified 8 months ago)
1
Discord AutoMod Advert (Strict)
Rust
Use this with Discord automod. Bear in mind, this is "Strict" because it will block discord.gg/myad AND other links such as dsc.gg/myad
Submitted by
dogknife
-
9 months ago
(Last modified 8 months ago)
1
77870294
PCRE (PHP <7.3)
618001/041881 564094
Submitted by
960203095053
-
10 months ago
(Last modified 10 months ago)
1
Rust type-like ident casing
Rust
Matches built-in primitives and identifiers with casing conventionally used for type/constant names.
Submitted by
Neel Yadav
-
10 months ago
1
Rust Phone Number
Rust
not fully featured, but simple.
Submitted by
Jakersnell
-
10 months ago
1
groupping math every 2 comma separator
PCRE (PHP <7.3)
i have paste \n after every 2-th comma using sed sed 's/\(\(*,\)\{2\}\)/\1\n/g'
Submitted by
sanekmihailow
-
a year ago
1
Remove specific parameter from URL
PCRE (PHP <7.3)
This pattern finds a parameter (sst) key + value in a GET request URL. When replaced with an empty string, effectively removes the parameter. Works with both full URLs and isolated query strings. Works in PCRE and PCRE2. Full use case: if (isset($_GET["sst"])) { // validate...
Submitted by
Martin Holt
-
a year ago
(Last modified a year ago)
1
Opportunity Close
PCRE (PHP <7.3)
Prepare batch job for opportunity close
Submitted by
wistlo
-
a year ago
1
2
3
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462
URL regexp
40
Regular Expression
PCRE (PHP <7.3)
/
(
(
(
[
A
-
Za
-
z
]
{3,9}
:
(?:
\/\/
)?
)
(?:
[
-;:&=
\+\$
,
\w
]
+
@
)?
[
A
-
Za
-
z0
-
9.-
]
+
|
(?:
www
.
|
[
-;:&=
\+\$
,
\w
]
+
@
)
[
A
-
Za
-
z0
-
9.-
]
+
)
(
(?:
\/
[
\+
~%
\/
.
\w
-_
]
*
)?
\?
?
(?:
[
-
\+
=&;%@.
\w
_
]
*
)
#
?
(?:
[
.
\!\/\\
w
]
*
)
)?
)
/
ig
Open regex in editor
Description
A quite neat regular expression for URLs, e-mails..., I found on Matthew O'Riordan's blog.
Submitted by
Matthew O'Riordan
-
12 years ago