Regular Expressions

[Kamla]

I am not good at writing regular expressions. 

Can anyone suggest some documents or practice sites?

Thanks in advance

[binuacs · Accepted solution]

@Kamla https://regex101.com/ is a good regex site to start with

[joelmiller66 · Accepted solution]

@Kamla  You can use https://regexr.com/ to help you test and visually see your regex being built out.

For practice or guided lessons,

https://community.alteryx.com/t5/Interactive-Lessons/tkb-p/interactive-lessons/label-name/Parsing%20...

http://regextutorials.com/index.html 

Also the weekly Alteryx Challenges with parsing activities (https://community.alteryx.com/t5/Weekly-Challenge/Weekly-Challenge-Index-amp-Welcome/td-p/48275)

[Alteryx_AR · Accepted solution]

Hey @Kamla  Try this one -

​​RegEx Tool | Alteryx Help

thanks