Regex to match URLs of search result pages and youtube videos.

Finds all forms of "согласен" words

Match with starts by character "#" and follow number inside string

matching pod-controller

Matches elements of a log entry from SC.

Validate and get parameters for Laravel scheduler

matches any file with *.yml or *.yaml

Find PHP short open tags

Paste in the ... portion of the Application page and this expression should extract the list of servers for you.

Verifies java methods

Assuming class variables are defined in SCREAMING_SNAKE_CASE, this regex searches for class attributes which do not yet have a ClassVar annotation from the typing module. This can be useful for adding missing class variables by replacing the group named 'annotation' with ClassVar[${annotation}]. I.e...

Bangladeshi Phone Number Regex

Remove all words that don't end in "ness" from a dictionary.

冲鸭！

ip:port check

4 enteros / coma o punto / 3 decimales

simple sabre line parser

Extract translations from F* XMLs

Find coordinates

零宽断言比较复杂。保存了一些示例待不时之需 ()表示捕获分组，()会把每个分组里的匹配的值保存起来，从左向右，以分组的左括号为标志，第一个出现的分组的组号为1，第二个为2，以此类推 (?:)表示非捕获分组，和捕获分组唯一的区别在于，非捕获分组匹配的值不会保存起来 正则表达式的先行断言和后行断言一共有 4 种形式：...