Use regex to test whether a letter is a consonant or not. Use /[B-DF-HJ-NP-TV-Z]/ for capitals.

Hi it is me

Hopefully it can tell if it is android webview or not.

Find zoom links in text

Android logcat command line raw

-ltr --time-style='+%s'

Package from Site

Finds a number that is 9 digits long. Can have spaces or hyphens in between the numbers and will still be found

Finds a number that is 13-16 digits long. Can have spaces or hyphens in between the numbers and will still be found.

regex cpf

mac address validation in hex or decimal form

$1 or $channel = channel name $2 or $bullshit = text to ignore $3 or $url = channel url "HD" inside of `` group is search string to find all channels (with their urls) which names contain it. Feel free to play around with it.

Regax for validate any variable string

匹配中、英文、数字、全角符号，破折号和下滑线，不匹配除了这些以外的其他字符

the gray ones are the wanted parameters

pattern to validate a slug with numbers

Более компактный шаблон для проверки СНИЛС

regular expression for illumina sequencer sample ids. sample Ids are alpha numeric with no more than two dashes or underscores and no underscores or dashes in the beginning or end of the sample id.

Проверка формата СНИЛС

Проверка правильности кадастрового номера