Trouble memorizing the formula expression.

[Robinsharma]

Hello There,

I am new to this tool and i like working on it but I am facing some issues with using the formula expressions/syntax & in Regex.

Can anyone suggest me how to memorize it or what is the best way to do it ?

Thanks in advance.

[PhilipMannering]

Practice is the best way. I learnt by adding random text to a Text Input and see what works with the Formula and Regex Tools. Lots of trial and error.

The Regex Tool also has a cheat sheet you might find useful,

Also check out regexr.com or regex101.com for live feedback on how the different regex patterns affect the selection.

[Robinsharma]

Thank you for the revert. Will definitely  try to do it.

[Qiu]

@Robinsharma 
Try here and you can have a cheat sheet even.

https://community.alteryx.com/t5/Alteryx-Community-Resources/Designer-Cheat-Sheet/ta-p/371793

[grazitti_sapna · Accepted solution]

Hi @Robinsharma,

I suggest you practice more with the problems in hand. You can definitely go through the cheat sheet as suggested by other people but I suggest you use that only if it is urgent. you should practice more and get inot a habit of writing the formula and expressions by yourself.

[Robinsharma]

This is a great help.

Thanks a million

[Robinsharma]

Thank you indeed for the suggestion, will definitely try to do it.