參考內容推薦

build, test, and debug regex

Regular expression tester with syntax highlighting, explanation, cheat sheet for PHP/PCRE, Python, GO, JavaScript, Java, C#/.NET, Rust.

Getting Started with Regex 101 to practice and test your regex patterns

Regex 101 is an online tool that allows you to practice and test regular expressions (regex) against text data.

How to use regex101

You can use regex101 to check if your regex pattern is syntactically correct. regex101 is an online tool for testing and debugging regular expression patterns.

Regex works on regex101, but not in powershell... why?

You can already make regex101.com work with PowerShell, but (a) you need to (first select flavor .NET (C#) and) adjust the default matching options.

Regex101 – online regex editor and debugger

Regex101 is an online regular expression editor and debugger. You can test your regular expressions against sample data, ...

Regex101 正規表示法線上驗證器

同事推薦的一個好網站,必須得紀錄一下,我自己只要太久沒用正規表示法就會忘記怎麼用,Regex101 這個網站可以讓你直接在上面try,並且還會有簡易的說明 ...

regex101

Regular expression tester with syntax highlighting, explanation, cheat sheet for PHP/PCRE, Python, GO, JavaScript, Java, C#/.NET, Rust.

RegExr

RegExr is an online tool to learn, build, & test Regular Expressions (RegEx / RegExp). Supports JavaScript & PHP/PCRE RegEx. Results update in real-time as ...

Regular expression works on regex101.com, but not on prod

Make sure you always select the right regex engine at regex101.com. See an issue that occurred due to using a JS-only compatible regex with ...

Want to help bring Ruby support to Regex101 (online regexp suite)?

The upcoming Ruby 3.2 WASM support seems like it will be the most promising path toward a Ruby Regex interpreter in the browser.

regex101online

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