validator VS emergency-poncho

I write a ton of CSS and could not find a command line stylesheet checker. I did find the NuHTML checker from W3C, cough, which also checks CSS: https://github.com/validator/validator/releases/tag/20.6.30

I wrote a script to convert the inset a CSS file into a dummy one-line HTML file, so that I can pass a CSS file to the script, and when errors are generated from the CSS, they are given using the correct line number.

I've created a tool for replaying HTTP archives:

https://github.com/Tade0/emergency-poncho

There are many like it, but this one is mine.

Useful when you're a front-end developer and the backend app is not easily deployable locally and the test environment is down.

Also with it you can make a blazing-fast, browsable snapshot of JIRA.

https://github.com/Tade0/emergency-poncho

This is a HTTP mock server for reproducing issues on the front-end using a recorded HTTP archive(.har file).

The gimmick is that for a given endpoint it stores all the responses and serves them in a round-robin sequence.

This way you can simulate situations where e.g. a request has been retried after the JWT expired, or something special happens when an item is added to a list, and the list is refreshed afterwards - basically every case in which you need backend state.

It works... sometimes. Each new project I'm in uncovers new issues.

That being said with the test team giving me both videos and .har files of the bug reproduction I was able to solve a few long standing bugs in one legacy system.