CSS Properties

匹配只包含字母，数字，下划线的字符串

Useful for validating services in TF

Match wikipedia thumbnails images V5

Matches wikipedia thumbnails images In the page

Turns spaces to dashes, for Zoom Meeting Rooms

Remplazar contenido

怎么在匹配 30p, 500m时，不会匹配到文章中的年份和百分比数字

Validates dates in MM/DD/YYYY format

Matches any password with 8 ASCII characters (from ! to ~), 1 lowercase letter, 1 uppercase letter, 1 number and 1 symbol. For testing multiple passwords, each one has to be in a separate line, if a password is valid, its first character is found.

Regex for international names

Match *audio *and *video *files in python

Recognizes timestamps with the technical timestamp format.

It will match if it's present only the exact word in a phrase, without any other words in the same sentence

valid url test for audiomack website

invalid email abc abc.com valid email address abc@mail.com...

Extracts parts of an URL into regex groups: ((?:(?:http|ftp|ws)s?|sftp):\/\/?)?(group 1): extracts the protocol (+\.+|localhost)(group 2): extracts the hostname (:\d+)?(group 3): extracts the port number ((?:\/\w+)\/)?([\w\-.]++)?(groups 4 & 5)*: extracts the path part (+)?(group 6): extracts the qu...

We're using the same syslog, and we want to display the date, time, and process id that's inside the square brackets. We can read each line of the syslog and pass the contents to the show_time_of_pid function. Fill in the gaps to extract the date, time, and process id from the passed line, and retur...

Suggest a RegEx to checks for the time format of a 12-hour clock, as follows: the hour is between 1 and 12, with no leading zero, followed by a colon, then minutes between 00 and 59, then an optional space, and then AM or PM, in upper or lower case

Match : '+' at start. ' ' | '.' | '-' between number. Between 7 and 24 numbers. Work with HTML5 pattern.