Regular Expressions 101

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Regular Expressions 101

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1
javascript

<input type="week" /> pattern

As 'week' input doesn't have a [pattern] attribute, you can check its value with this RegExp. Does not check if the given year has 52 or 53 weeks.
Submitted by Ann MB - a year ago
1
javascript

<input type="datetime-local" /> pattern

As 'datetime-local' input doesn't have a [pattern] attribute, you can check its value with this RegExp. Does not check if the given day corresponds to its month . Ex : 2019-02-30 will be considered as correct
Submitted by Ann MB - a year ago
1
javascript

<input type="date" /> pattern

As 'date' input doesn't have a [pattern] attribute, you can check its value with this RegExp. Does not check if the given day corresponds to its month. Ex : 1989-03-30 will be considered as correct
Submitted by Ann MB - a year ago
1
javascript

<input type="time" /> pattern

As 'time' input doesn't have a [pattern] attribute, you can check its value with this RegExp. You must provide hours and minutes. Seconds and milliseconds are optional. To "activate" seconds on the input, give it the step="" attribute with a number reprensenting the incrementation in seconds....
Submitted by Ann MB - a year ago
1
javascript

<input type="number" /> pattern

As 'number' is not implemented by all browsers, you can check your value with this RegExp.
Submitted by Ann MB - a year ago
1
python

Parse Data Fields

Parsing example
Submitted by anonymous - a year ago
1
javascript

Anything sorounded by " "

Match anything inside double quote string and set the first capture group with the content
Submitted by anonymous - a year ago
1
javascript

Decimal (with dot)

Decimal with a dot, if has a dot it needs a number following it
Submitted by anonymous - a year ago
1
javascript

Telegram Markdown Escaping Backslashed asterisks

Telegram Markdown V2's bold (`) can be escaped by using \`. RegExp to validate it and get the actual contents inside.
Submitted by dcdunkan - a year ago
1
python

ds100reg2

Data 100 Regular Expressions, adapted from Princeton
Submitted by anonymous - a year ago
1
python

Get domain name from URL

Get domain name from URL
Submitted by anonymous - a year ago
1
python

Extract time from text

Extract time from text
Submitted by anonymous - a year ago
1
python

Paystub Basic Salary

Extract Amount and Date from Paystub
Submitted by MAJED MUSA GHANIM - a year ago
1
python

streets with one or more names with unicode characters in python

streets with one or more names with unicode characters in python
Submitted by Stanicio - a year ago
1
python

CRON

Validades cron job time specification
Submitted by anonymous - a year ago
1
python

Lua Enhanced: function application compound operator

This is a compound operator that takes a variable and a Example: local x = 9 x f(math.max)= 10 compiles to...
Submitted by anonymous - a year ago
1
python

Simple HTML to Markup

converts HTML: This is hyperlink. You can click this. to Markup: This is hyperlink. You can click this. which renders like this: This is hyperlink. You can click this.
Submitted by toryano0820 - a year ago
1
javascript

HTML注释

HTML注释
Submitted by anonymous - a year ago
1
javascript

Türkiye Telefon Numarası Kontrolü

Türkiye'nin mobil telefonlarının desenini kontrol eder. Örneğin; 555-123-45-67 0 555 123 45 67 +905551234567...
Submitted by Furkan Rehber - a year ago
1
javascript

password

Your password should include at least 8 characters, uppercase and lowercase letters, numbers and at least one special character.
Submitted by Paveldev - a year ago
1...251252253254255256257...273

selectin multiple image pattern

Vote

2

Regular Expression
python

"
\d{1,2}\/optimized\/.+\.tif
"
g
Open regex in editor

Description

Loading markdown...
Submitted by cool_jesus - 8 years ago