Hello all of you newbies

For about two years now, I've looked up sources where I could hone my coding skills. Some sources where good while others... well not so much. I will write here some of the sources and you can look them up:

KhanAcademy - Khan academy has some good introductory material and exercises that can be done in JavaScript. It's a good starting point as they also have small lecturing videos in the topics of Cryptography and Algorithms. It's a good starting point.

CodeWars - this website offers a ton of exercises that can be done in JavaScript, Ruby, Python, Haskell, Java, C# and I think they added others as well. It uses a ranking system so you can know the level of an exercise you are doing.

ProjectEuler - probably many of you know this site. ProjectEuler makes exercises that are more math oriented. Still not bad and good to push you out of your comfort zones.

Martyr2 Project Ideas - this is a project list that you can take on in any programming language you like. It's project ideas are categorized. My favorite ones where in Networking and Threading.

Those are the ones I kept using and still do.

Happy coding!