Regular Expressions 101

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Regular Expressions 101

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0
python

Multiple line modifier

Using (?m) to match only the wanted line
Submitted by anonymous - 5 years ago
0
javascript

Match decimal number (integer, floating-point, scientific)

Should be able to match a dot-separated decimal number (C-style) Works with: integers floating-point scientific notation
Submitted by anonymous - 5 years ago
1
python

Regex to group output of $(ip addr) interface

For this task, I did not need inet6 (IPv6 stuff), so I left it out. The regex in its current state does not allow for that to be included without manually adding the entire second part
Submitted by anonymous - 5 years ago
0
javascript

Validazione numero patente italiana

no description available
Submitted by Dario Cancelliere - 5 years ago
0
python

c functions search

no description available
Submitted by anonymous - 5 years ago
0
python

Home Tel-phone

8 digits or 10 digits
Submitted by anonymous - 5 years ago
0
python

positive lookahead

no description available
Submitted by anonymous - 5 years ago
0
python

E-mail

Think about first letter and the later parts are some specific symbol ( .-).
Submitted by anonymous - 5 years ago
0
python

auto-gen-test-format

no description available
Submitted by anonymous - 5 years ago
0
javascript

Replace multi 's

no description available
Submitted by anonymous - 5 years ago
0
javascript

youtube iframe embed code src video id and params

Matches full src url and individual video id and params in a YouTube iframe embed tag.
Submitted by Robert Klein Kromhof - 5 years ago
0
python

strict major, minor

no description available
Submitted by anonymous - 5 years ago
0
python

strict major, minor, patch

no description available
Submitted by anonymous - 5 years ago
0
python

actual

no description available
Submitted by anonymous - 5 years ago
0
python

Facebook: parse page name from url

no description available
Submitted by cx - 5 years ago
0
python

Ignore only the IPv4 Network & Broadcast IP's

Using two similar sets of /22 IP ranges (192.168.100.1/22 & 192.168.200.1/22); Select all IP's, ignoring only the Network & Broadcast IP's.
Submitted by Jason - 5 years ago
0
javascript

验证邮箱

no description available
Submitted by anonymous - 5 years ago
0
javascript

check the URL

Submitted by anonymous - 5 years ago
0
javascript

校验密码：只能输入6-20个字母、数字、下划线

Submitted by anonymous - 5 years ago
0
javascript

校验登录名

只能输入5-20个以字母开头、可带数字、“_”、“.”的字串
Submitted by anonymous - 5 years ago
1...238239240241242243244...363

Validate and hour date DD/MM/YYYY HH:mm (Leap Year)

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0

Regular Expression
javascript

/
^(0[1-9]|1\d|2[0-8]|29(?=\/\d\d\/(?!1[01345789]00|2[1235679]00)\d\d(?:[02468][048]|[13579][26]))|30(?!\/02)|31(?=\/0[13578]|\/1[02]))\/(0[1-9]|1[0-2])\/([12]\d{3}) ([01]\d|2[0-3]):([0-5]\d)$
/
gm
Open regex in editor

Description

Loading markdown...
Submitted by Eleison Christiano - 5 years ago