regex to consider exceptions in log4j

Verifica se o texto digitado corresponde a um formato de data valida por expl. 12/31/2015 ou 2015/12/31

extract keys and values from .less variables

ReGEX EXPression generating Values but repeating want values should not repeat.

get ip identifier, queue name, email domain and status from postfix log

Some times we need replace de first select in a query to another. In my case i want replace to "Select top 1". With that a can replace any select to select top 1.

Supported formats (mobile): +7(xxx)xxx xxxx +7(xxx)xxxxxxx +7(xxx)xxx-xx-xx +7(xxx)xxx xx xx +7 xxx xxx xx xx...

Regex to match standard timecode format. (Updated with fewer groups).

Match numbers with consecutive digits and of length 3.

Find exact domain name match in pipe delimeted string

Validates all possible emails with western and cyrilic chars.

I use this to extract and later calculate the difference between two times.

Simple file names. Special chars allowed (-_.) {3, 40}

match int or float number, and following word (unit for example)

Get Gmail tag, user and domain of an email address. -- Fixed the bug that the label doesn't match if there are an dot on user.