learnxinyminutes-docs VS codewars.com

> Sure, maybe for some esoteric edge cases, but 5 mins on https://learnxinyminutes.com/ should get you 80% of the way there, and an afternoon looking at big projects or guidelines/examples should you another 18% of the way.

Not for C++, and even for other languages, it's not the language that's hard, it's the idioms.

Python written by experts can be well-nigh incomprehensible (you can save typing out exactly one line if you use list-comprehensions everywhere!).

Someone who knows Javascript well still needs to know all the nooks and crannies of the popular frameworks.

Java with the most popular frameworks (Spring/Boot/etc) can be impossible for a non-Java programmer to reason about (where's all this fucking magic coming from? Where is it documented? What are the other magic words I can put into comments?)

C# is turning into a C++ wannabe as far as comprehension complexity goes.

Right now, the quickest onboarding I've seen by far are Go codebases.

The knowledge tree required to contribute to a codebase can exists on a Deep axis and a Wide axis. C++ goes Deep and Wide. Go and C are the only projects I've seen that goes neither deep nor wide.

Learn x in y minutes: Concise tutorials to learn various programming languages and tools quickly.

StackOverflow's making their own competing LLM for all this stuff.

IMO, one of the biggest problems with the way people use LLMs right now, is that they're being treated as a single oracle: to know Java, it must be trained on examples of Java.

It would be much better if their language comprehension abilities were kept separated from their knowledge (and there are development efforts in this direction), so in this example it would be trained to be able to be able to read a Java tutorial rather than by actually reading a Java tutorial, so when the overall system is asked to write something in Java, the language model within the system decides to do this by opening https://learnxinyminutes.com and combining the user query with the webpage.

I think this will help make the models more compact, which is a benefit all by itself, but it would also mean that knowledge can be updated much more easily.

Someone would have to actually do this in order to see if those benefits are worth the extra cost of having to load a potentially huge a tutorial into the context window, and likewise the extent to which a more compact training set makes the language comprehension worse.

The project was created and is maintained by Adam Bard, but is open sourced with over 1.7k contributors since 2013

https://github.com/adambard/learnxinyminutes-docs

So you have studied programming for at least 5 years, what kinds of programs have you written? Apparently you have already applied your skills, since you have "created a good reputation among developers"? Why a time-frame of 20 years, why not 20 months or 20 weeks? Heck, you can learn a lot in even 20 days!

Once you have learned a few languages, libraries and frameworks then learning new stuff becomes much easier. At that point I'd recommend to check the website https://learnxinyminutes.com. Meanwhile, continue asking questions here and elsewhere :)

An other tip, if you are into computer science and algorithms stuff I recommend you try to solve problems which are posted at https://codegolf.stackexchange.com. You don't need to try solving them in less than X characters, but just to get them solved by any means necessary. And don't take too much bad influence from the posted solutions.

If you want a brief overview, go to https://learnxinyminutes.com/ and look for Javascript. I guess it should be roughly the time it took to learn C++ or possibly less, but JS has its own quirks. Often learning a second language is difficult as the first.

Very light compared to the other resources people have linked for you, but I love https://learnxinyminutes.com/

I did some traveling around the western US in late 2022 to take stock of where my life was and where I was going. During that time I decided that I would go all-in with my coding education, and committed to learning the remaining material listed on those bootcamp syllabi that I had not yet studied – namely, connecting the pieces of the MERN stack; learning about automated testing and data structures & algorithms; and studying development paradigms & methodologies like Agile, Scrum & Kanban, and OOP design patterns & principles – as well as continue to develop my programming fundamentals on platforms like Leetcode and Codewars.

My first encounter with regular expressions was in a solution for a coding problem on Codewars, specifically Count the smiley faces! Which asks you to count the number of smiley faces in a given array but the catch is each smiley can have 1 of 2 kinds of eyes (: or ;), may or may not have a nose represented by 1 of 2 symbols (- or ~), and 1 of 2 symbols (D or ) ) for the smile. In total there are 12 different combinations that are a valid smiley. I, being the young and naive programmer I was, hard coded all 12 of those faces and checked every element against that list. And it worked! But the top solution included some strange syntax that I had never seen before

Embrace Challenges: Challenge yourself with platforms like Exercism and Codewars that offer a wide range of coding challenges of varying difficulty levels. Additionally, consider exploring niche topics through courses on platforms like Coursera and edX.

@OP DO NOT go on the path of perfecting it and parting with your time and money. Go with Jake Vanderplas's whirlwind tour of python whirlwind tour of python to get some basics and then jump into the river codewars and swim upstream daily and religiously until you reach to katas level 5. You will be good to go. My personal experience.

Codewars: Codewars

You can try Codewars, they have a diverse range of practice problems(Cryptography, Data Science, etc.). Basically if you wanna get good in a programming language, you have to work on a lot of projects and practice problems.

Codewars is a good platform. Here you can practice code kata's daily in your preferred programming language. Link: https://www.codewars.com/

If you're looking for something that is closer to a combat style game you could try https://www.codewars.com/