How do the FANG companies ensure that they only ship quality code?

In "How do the FANG companies ensure that they only ship quality code?" I answer a programming question.

[GilAguilar]

This was so spot on I love our DevOps team their tests are spot on. Just recently I had a new feature that I added and they put in place the prevention for any faulty code to get through. They are always watching and I love it.

It also helps if the developers/engineers write the basics of a deployment in the deploy message. The files touched, classes that were created and the tests that were written. Just in case the compost hits the fan 😁

That whole deploy/rollback process is down to a science.

Once again thanks for always sharing the realities of what it is all about.

Cheers ☕️

[evaldasraisutis]

Maybe it's just me, but I think the volume on these videos could be a little higher. I'm blasting at full volume and it's barely enough. Usually I only play videos at 30% volume 😆

[MrSMGun]

to have quality content, change your last name to Christenson. Only downside is the listeners will have to use external speakers or headphones to listen

[zourdy]

Fredrik, there is plenty of ways to style an application (particularly for react application), in your opinion, what is the good option between these three: -> sass/styled-comp/emotion, i know its just a matter of opinion amongst developer but I currently have a talk with my teams and tech lead to change the styling by migrating to emotion (currently using styled-comps) so i just want to know what's your opinion on this matter.

[MA-zoms]

Hi Fredrik, do you think learning blockchain, Ethereum and Solidity is a good investment?