For course

HTTP Authorization header for JWT token

JWT token

Uneven numbers of consonants

AMP - chinatimes

Email no Ñ no tilde

upload file name validations

Matches formats such as the following: 555-555-5555 (555)555-5555 (555) 555-5555 555 555 5555 5555555555...

app version number greater than

Don't rely on this for any serious business, though.

拼音正则匹配

24 character hex string matching MongoDB Object ID format

Regex for capturing LaTeX and passing it to a program, like sympy.

regex to split the following data into columns: 2021-06-15 10:41:04 SMM MANUAL MANUAL 6 7 manually switch OK 2021-09-03 14:32:01 UPS SW FAIL SW RESTART 8 - Error cnt: 1;err code:DAEMON_ERR_RESTART, param: 2021-09-03 14:35:04 UPS SW FAIL SW RESTART ...

Regex for Nigerian Phone Numbers

This regular expression can be used in SIEM or scripts to extract special fields such as:

This is meant to match a specific root domain in certain formats. For example, I'm excluding the root domain by itself as that could be what is written in the documentation, but in links, or code, it would usually have a subdomain and protocol attached.

Testing for sharing

Все существовавшие армянские фамилии

Date match on multiple formats