Firefox has a tribute to Mihai Șucan (who without the console api wouldn't be nearly as great as it is today) that you can call from the js console:

    console.mihai()

Which prints a link to this: http://incompleteness.me/blog/2015/02/09/console-dot-mihai/

If you use Chrome DevTools, there are a few resources that I think are really useful for getting the most out of them and making the workflow a bit easier.

Paul Irish has a great roundup here :

https://youtu.be/HF1luRD4Qmk

Umar Hansa has a great mailing list for DevTools tips, and there are some good ones to browse here :

https://umaar.com/dev-tips/

Yea, I can't believe this is the first time that I'm seeing this.

You should def check console.dir too