Regular Expressions 101

Sponsors

Library entries

0
golang

Golang Get variables In Js

To get
Submitted by anonymous - 25 days ago
0
python

US aircraft registration

US aircraft registration
Submitted by anonymous - 25 days ago
0
pcre2

555

11111
Submitted by anonymous - 25 days ago
0
pcre2

Telefone

Curso de regex
Submitted by anonymous - a month ago
0
pcre2

1_ingénieur en informatique

vvv
Submitted by anonymous - a month ago
0
python

Regex trial 2

For internship purposes
Submitted by Adanna - a month ago
0
pcre2

Match code

Matches code between curly braces
Submitted by anonymous - a month ago
0
python

Regex Trial

This is an internship trial for my own use
Submitted by Adanna - a month ago
0
pcre2

E-mail

Curso de regex
Submitted by anonymous - a month ago
0
pcre2

ipv4

curso de regex
Submitted by anonymous - a month ago
0
pcre2

Telefone

Curso regex
Submitted by anonymous - a month ago

Floating point and scientific notation regex

Vote

0

Regular Expression
pcre2

/
^ (?: [+-]? # optional sign (?: # start a conditional group \d+ # either a nonzero number of digits | # or a decimal phrase \d* # optional digits preceding the decimal \.(?=\d) # a literal decimal followed by at least one digit \d* # optionally some more digits ) # note this group is mandatory! (?: # start an optional scientific notation group [eE] # the scientific notation character [+-]? # optional sign \d+ # after sci notation, you cannot go directly to a decimal )? ) $
/
gmx

Description

Loading markdown...
Submitted by Kevin Winner - 3 months ago