Regular Expressions 101

valid only for alpha numeric values ,Its invertion of number check operation return false if number return true if alpha numeric

Validator for a typical resource ID string

Regex to validate a typical resource ID

Get the file extension from a path regardless of dots in folder names leading to the file

descrizione addizionale

this regex matches for .com and/or .co.uk

serch the character sequesnce inside single quotes

socket io ipv6 and ipv4 to ipv4 convector

See this GitHub Issue: https://github.com/vuejs/vue-devtools/issues/125

parse module

odsaihf

This regex escapes the 4 main signs of operations, -*/+. Good for calculating

Reg exp for directory/files of pdf etc

For files with a .pub ending

Checks for valid UK/British postcodes. A modified version of MaffooBristol's pattern that prevents a non-whitespace character being entered in between the two sections of the postcode. Works in PHP/JS ...

Match numerical value of a JSON key. Numbers only 3-9

A regex to parse WhatsApp conversation files