The complexity of writing an efficient NodeJS Docker image
A step by step guide to build fast and lightweight NodeJS docker images.
We’ve talked about How To Be A PM That Engineers Don’t Hate, now let’s talk about it in the other direction. To be an engineer that PMs don’t hate:Thanks for reading Stay SaaSy! Subscribe for free to receive new posts and support my work. Be responsible with the power of shipping code
Friendly tutorials for developers. Focus on React, CSS, Animation, and more!
If you're like myself and forget over time what some of the more uncommonly used equality operators actually do under the hood, this resource is great for getting a quick explanation of the functionality and a general level of support across browsers.
Simply type in the operator you'd like an explanation for such as the nullish-coalescing operator (??) to get an immediate result. You can also select an operator from the list under the search if you're not immediately sure which operator you're looking for.
Most popular libraries can be sped up by avoiding unnecessary type conversions or by avoiding creating functions inside functions.
A great write-up about optimizing a set of functions spread across a handful of popular JS libraries in a reasonably straightforward way to understand and replicate in the packages you know and use on a daily basis.