[JAVA] Regular expression check tool summary

Regular expression check tool summary

I have compiled a regular expression check tool that I often use personally or teach people I hope you find it useful.

table of contents

1. Debuggex: Online visual regex tester
2. Regexper
3. Regular Expression Test Drive
4. [Regular Expression Check Tool-Kaizen Platform](http://qiita.com/AQRiL_1132/items/c185c7ad84c129e5a2df#4%E6%AD%A3%E8%A6%8F%E8%A1%A8%E7%8F% BE% E3% 83% 81% E3% 82% A7% E3% 83% 83% E3% 82% AF% E3% 83% 84% E3% 83% BC% E3% 83% AB --- Kaizen-platform
5. RegexPlanet - Online Regular Expression (Regex) Testing and Cookbook
6. Regex Tester
7. Online regex tester and debugger
8. Rubular: a Ruby regular expression editor and tester

1．Debuggex: Online visual regex tester

You can visualize regular expressions in an easy-to-understand manner and verify matches. Click the "Share" button on the upper left to Share the result by URL Really useful for ** when explaining ** https://www.debuggex.com/

Debuggex screenshot

2．Regexper

Regular expressions can be visualized in an easy-to-understand manner Match verification is not possible, but even long regular expressions are beautifully output to the screen Useful when creating an image for a presentation Share the results by URL (https://regexper.com/#%5Ehttps%3F%3A%5C%2F%5C%2Fhoge%5C.com (% 3F% 3A% 5C% 2Fsp)% 3F (% 5C) % 2Findex% 5C. (html% 7Cphp))% 3F% 5C% 2F% 3F% 5C% 3F (. *% 26)% 3Fref% 3Dcamp_cat_% 5B% 5Cd% 5D% 7B6% 7D (% 26. *)% 3F% 24) Possible https://regexper.com

Regexper screenshot

3．Regular Expression Test Drive

A simple and easy-to-read tool that shows the results of ** grouping / replacement ** Easy to handle even for non-engineers http://regex-testdrive.com/ja/

Regular Expression Test Drive Screenshot 1

Regular Expression Test Drive Screenshot 2

Four. Regular expression check tool --Kaizen Platform

A tool that allows you to enter and check ** URLs that you want to match and URLs that you do not want to match ** for regular expressions. Recommended for non-engineers https://docs.kaizenplatform.net/ja/regexp/

Regular Expression Check Tool --Kaizen Platform Screenshot 1

Regular Expression Check Tool --Kaizen Platform Screenshot 2

5．RegexPlanet

Anyway, there are many supported languages. And ** multifunction ** For engineers. The user interface is a little difficult to understand ** What happens if you try one regular expression in another language ** Easy to verify Share results by URL http://www.regexplanet.com/

RegexPlanet Screenshot 1

RegexPlanet Screenshot 2

RegexPlanet Screenshot 3

6．Regex Tester

Regular expressions are color-coded for easy viewing ** Wide area of test sentences ** Easy to read ** A description pops up when you mouse over a partial expression ** http://www.regexpal.com/

Regex Tester Screenshot 1

Regex Tester Screenshot 2

7．Online regex tester and debugger

Anyway, it is highly functional and the UI is modern and easy to use. Regular expression performance comparison is also available. The best! You can Share the result by URL https://regex101.com/

Online regex tester and debugger screenshot 1

Online regex tester and debugger screenshot 2

8．Rubular: a Ruby regular expression editor and tester

Ruby only, but you can specify the Ruby version Simple UI is cool Supports Share Results http://www.rubular.com/

Rubular screenshot

So far this is all For those of you who are doing Qiita and are also measuring with Google Analytics, the following article is also recommended

→ Make Qiita's Google Analytics easier to see (overwrite URL with article name)

If you have any other good sites, please let me know.

** Complete **