Regular expression to check the email syntax validity. Certainly requires improvement, but it's a good basis to work from. Work with Java and JavaScript.

verificare indirizzo IPV6 (regole base)

操作系统文件名称验证，参考了Windows，Linux，Mac

String doesn't start or end with . - '

Match all numbers from a string.

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expressão regular que só aceita s para sim e n para não

Match segmented paths with '\' and '/' escaped by '\'

css attribute validation

匹配大部分标点

dgfdgdf

^(((\d{3}[1-9]|\d{2}[1-9]\d|\d[1-9]\d{2}|[1-9]\d{3})(\/)(((0[13578]|1[02])(\/)(0[1-9]|[12]\d|3[01]))|((0[469]|11)(\/)(0[1-9]|[12]\d|30))|(02(\/)(0[1-9]|[1]\d|2[0-8]))))|(((\d{2})(0[48]|2468|13579)|((0[48]|2468|3579)00))(\/)02(\/)29))$ Match year/month/day, date format. E.g: 2021/08/25 [match] 2021/...

Used for Service Discovery in vRealize Operations. Use case is a service that can be installed on any path, but we only want to discover and monitor services installed on standard production drives (C, D or F). Filename will always be the same.

11

This regex matches a IPv4 with a TCP Port (1-65535) Example: 192.168.0.69:1337 will match and have the groups: Group 1: 192.168.0.69 Group 2: 1337

Matches chorus of Never Going to Give You Up

Note: replace the "\." with "\\." if you paste this on your java. The regex will match if the package name is valid. example: my.new.hello.world.app Supports: a-z 0-9 and underscore Supports multiple dots

可以用来替换企业名称中的中英文括号 eg: 阿里巴巴（中国）股份 阿里巴巴(中国)股份

Matches various versions of build file filenames from our jenkins builds

A general regular expression that uses the keywords 'Facebook' and 'id' to collect strings that contain Facebook IDs. Also, added an additional condition to where if there's a long numeric string it will be match a group given that, 'Facebook' is within the string. This is a special use-case and can...