How can you learn new programming languages quickly?

Very often, people confuse learning a new programming language with learning the syntax of a new programming language. It's important to understand the language intent and expression semantics before you learn syntax. Online courses are a great way to navigate the journey gradually from higher level concepts to lower level syntax. This doesn't just apply to programming languages, but more broadly to programming models, frameworks and advanced topics as well. An additional tool is to use Large language models as a tutor. "How do I code a binary search in Python", and follow-up questions seems to work well. Having said that, courses provide an efficient way to jump start, expertise only comes with practice.

I chose Python as my first programming language and found it to be an enjoyable and enriching experience. While beginners should feel comfortable starting with any language that seems approachable, I believe JavaScript is also particularly strong choice nowadays. Its versatility in full-stack development, supported by a variety of frameworks, makes it a forward-looking option for those keen on aligning with current trends and technological demands.

What is really important when choosing a programming language is not the language itself. It is very important to have basic programming knowledge (regardless of the language), the ecosystem, the final idea, the purpose. From here, we proceed to choose the programming language regardless of whether we know it or not. The learning curve will be marked by our programming knowledge and experience.

As formas que utilizo quando quero absorver uma nova linguagem: - Uso e abuso dos exemplos no Codepen, Dartpad e algumas ferramentas onlines. O alicerce s?o os mesmos, ent?o pratico la?os de repeti??o, fun??es, condicionais. - Tento implementar um projeto muito simples, básico. Pode ser um ToDo ou uma aplica??o que rode num terminal; - Busco livros sobre a linguagem específica. Normalmente eles tem abordagens bem didáticas e possuem esses projetos de exemplo que citei no tópico anterior Creio que com esses passos já consiga. Mas lembre-se: isso só funciona se vc tem os alicerces de computa??o e do paradigma bem fixados. E o resto é prática.

I would recommend you to choose the right language by yourself and learning the fundamentals first with pratical implementation by code's.Initially don't move on Data Structures,Algorithms by practicing in Leetcode and hackerrank etc... Solve simple code and identify its logics,pattern and practice by your own ideas. Use the free resources like youtube and websites for learning by your own.Practicing it regularly will makes you more stronger in that language. Don't get disappointed,where consistency is must to do something perfectly..Identify the major need of the language.Compare other languages and figure out it. Create schedule and move on.Take your own time.

Selecting a learning source can be quite challenging if you are unfamiliar with your own learning style. However, once you've chosen a source, I would recommend sticking with it until you've spent at least 10 hours trying to understand it. Rapidly changing your resource can lead you into a black hole, keeping you in an endless search for the ideal source, which doesn't truly exist."

Obviously the best resource to learn a language/framework is the documentation which is written by the developers of that specific technology. Everything related to it would be shared on the documentation website/book. But there is a problem, often times, there is a lot of jargon that is in the documentations which junior developers find it hard to understand. To solve this, I suggest a rather nontraditional approach to learning which entails taking help from the free LLMs which we have access to for eg. ChatGPT and Bing. Using these effective tools, one can easily decipher the technical jargon and speed up their learning process.

Based on personal experience, learning a new programming language can be overwhelming but it's doable. I would suggest picking a language that fits with your goals and try to master it before learning another. Start with understanding the fundamentals of that language, the syntax and common use cases. After that I would suggest finding a YouTube tutorial or course on platforms like udemy and try to stick with that course until you understand what's happening. I've find that doing multiple courses at the same is what leads to you being overwhelmed and giving up. Once you have the course, do hands-on projects and practical exercises, starting with simple exercises and move through to the advanced ones. Practice what you learned

After picking a language, find a good place to learn. You've got lots of choices like online courses, books, videos, and more. Find something that fits how you like to learn, what you can afford, and when you have time. If you like doing things yourself, try an interactive course. If you want to learn on your own time, maybe go for a book or video series.

Finding a good learning resource is pretty simple if you follow this plan. 1) Go through the official docs of that language, Try to understand the abc's of the language, It's fine if you did not understand much 2) Find around 3 tutorials on Youtube/Course. 3) Find the video with more likes and check the comments for raw idea of the video 4) Start the tutorial, sidewise practice it on your local machine. The flow should be parallel 5) When not able to understand any topic shift on to another video and learn the topic from there and continue your learning Remember Coding is learned by Hands'on coding not only watching/reading

When learning any programming language, focus on mastering the fundamental concepts. Once you are comfortable and strong in these basics in a language of your choice, transitioning to similar fundamentals in a new programming language becomes easier. Pay attention to syntax, indentation, and colons as these elements may vary when learning a new programming language.

Think of learning a new programming language like building a house. The fundamentals are the solid foundation on which you construct everything else. Without a strong foundation, your house (or code) could be shaky and prone to collapse when you try to add more complex features. Mastering the basics, such as understanding variables, loops, and functions, is like ensuring your foundation is rock solid. It provides the stability and confidence needed to construct more intricate and sophisticated elements in your programming journey, making sure your "coding house" stands tall and strong.

When you start with something new the difficulty always scares the brain. So always start with the Hello World Program. The take the already given examples and play and create unique combinations and give different outputs. Do not worry your code can blow up in the beginning. Start with the Fundamentals and then keep building and improving.

In my experience, the key to learning programming languages fast is by first acquiring a good basis for Object-Oriented Systems Analysis(i.e. OSA). Here, the concept of “modularity” is a programming methodology axiom but how is one best to understand what modularity means? Personally, it is by understanding OSA that one may have a grasp on the power of modularity because rather than expressing compartmentalization in words, one can see such an idea graphically through the exercise of OSA; beyond OSA and modularity, the gamut of programming languages is simply the semantic implementation of OSA and modularity. Thus, once OSA and modularity are well understood, the issue of learning is no factor.

Begin by grasping the fundamentals to expedite learning new programming languages. Understand basic concepts such as data types, control structures, and syntax. Delve into foundational principles before tackling advanced topics. Strong basics pave the way for quicker comprehension of complex language features. Online tutorials, beginner-friendly courses, and interactive platforms like Codecademy or freeCodeCamp focus on fundamental concepts, making them ideal starting points. Mastery of these basics establishes a solid groundwork, accelerating the process of adopting and comprehending a new programming language.

The single best way to practise is to work on your own projects. It doesn't matter whether you start a hobby project or contribute to open source projects. Two reasons: It's fun and you encounter real world problems. If it's fun, you really stick with it, and practice is simply the most important thing. And by solving real problems, you learn to dig beneath the surface.

Mastering a programming language demands regular and consistent practice. Allocating daily or weekly time to code solidifies understanding and enhances skills. Diverse exercises and projects challenge and improve proficiency. Online platforms and communities offer valuable resources for practice and learning. This routine not only reinforces knowledge but also boosts confidence and problem-solving abilities. Engaging with coding exercises and real-world problems is the key to transitioning from novice to adept programmer

This is one of the most important aspects when we want to learn something new, the bookish knowledge is also very important but once you wanna ace on your skills you need to make some projects to apply what you learnt and face the real challenges and learn how to deal with them. What I always follow: 1. Collect different resources on the topic I want to know about. 2. Start practicing on the same either making a poc or apply in an existing project.

Consistently practice and take notes on your daily learning to ensure you never skip a day. Setting goals and staying committed will help you develop a habit of continuous improvement. Work on solving problems to gain valuable experience and find simple solutions for challenges you encounter.

I would always recommend working on your own projects. Leetcode will land you a job, creating a job will make you free. You are going to learn far more about something if you are working in a sector you are interested in rather than trying to follow some rote scheme of mathematics that have been prescribed to you by the stuffed shirts. Yes, I love math, and it is fun, and I have worked on mathematical projects to learn a language, but the key was it was something pertaining to what I was working on. I think for any developer, to learn a language, first choose the problem, then practice iteratively on that. After all, that is what your working life ultimately becomes too.

One of the ways our brain learns is through the power of association. So, always see the similarities between the languages you know vs the language you want to learn.

programming as a concept and thinking methodology is transferable, so just know the purpose of why you are using this language and compare the basis of programming to the language you already know best. The analytical skill is transferrable between languages.

Comparing and contrasting new programming languages with ones you already know expedites the learning process. Identify similarities in syntax, concepts, or paradigms between the languages. Highlight differences in features, strengths, and unique functionalities. For instance, if transitioning from Python to JavaScript, note JavaScript's C-like syntax but distinct asynchronous capabilities. Leverage existing knowledge to comprehend new language paradigms faster. Understand where languages diverge in application domains; if shifting from Python to C++ for performance, grasp memory management differences. This comparative approach accelerates comprehension by leveraging familiarity while grasping unique elements efficiently.

Essa é uma estratégia extremamente válida, principalmente para fortelecer a aprendizagem sobre os fundamentos, que vai além da linguagem. Ent?o é importante fazer tais associa??es, perceber as particularidades e resolver o mesmo problema com diferentes linguagens.

Es muy buena practica el no casarse solo con un lenguaje. Esto nos limita demasiado, ya que hay problemáticas que un lenguaje puede resolver de manera mucho mas optima por sobre otro. El saber distintos lenguajes, nos permite tener un amplio abanico de posibilidades.

Ask the difficult questions, ask the questions that might seem silly! Many times it's best to get that extra outside perspective because you both learn a lot

One new way to learn a new language is getting help from one of the many LLMs which are available these days. Holding a discussion with any of these LlM based chat tools is extremely helpful as it gives one a constant mentor on the language which never gets tired of “how about this” or “ explain that again” or “that did not work, tell me a different way.” One challenge of LLMs is that they’re still bound to interpolate non-existence features ie hallucinate but luckily this can be verified quickly by running the code and it’s usually easier to write tests/assertions than code the original feature

To get ahead of the curve, you can seek feedback and guidance from someone. You can find a mentor who can guide you through and comprehensively give you support in your programming journey. Also their tonnes of open forums on the internet where you can ask questions when you are stuck on implementing something such as stack overflow and reddit.

Don′t be ashamed to ask others opinions to solve a problem that you find too hard for you at that moment. Sometimes I was looking for something for hours that an external observer took 15 minutes to find. But don't forget that our field is in constant evolution, so one important tool that you need to develop is the ability to search for information by yourself. Sites like StackOverflow can help you, and for more detailed or precise information, normally the developer of the software (language, library, etc.) or hardware (peripheral, components, etc.) provides documentation for how it works.

Find a project where you are not the only developer, and be open to being wrong. Don't argue with others when they say you are wrong, but really try to understand where they are coming from, because ultimately, we will spend far more time reading code than writing it in our careers, and we owe it to whoever reads our source to do it in a fashion that others can understand. I think in software, that learning the features is something that a lot of developers get accustomed to rather quickly, but learning how to contribute to a team, and how to see the picture that those around you are seeing, that is the real challenge.

Two important parts of learning new programming languages are motivation and simplification of the problem. Gain an understanding of the language's paradigms, then find a fun hobby project or something useful that can be optimized by using that language specifically. Once you have your problem to solve, break it down into pseudocode. Then, take each pseudocode piece and break it down into extremely small, "google-able" chunks that you can easily find in either the official documentation or public example code. Many languages share similar structures based on their paradigms, despite syntax differences. Instead, the difficulty in switching languages often comes from trying to tackle too complex of a problem with little prior organization.

As possible, try to focus in learning one new language at the time, and make sure you feel confortable enough with your previous one. Then you will find out that each language is pretty similar to the other, and so it will be easier to learn. And remember that you are not supposed to master all the languages, so try to focus on specific ones related to your current field, needs and expertise.

Another really helpful way to learn a new language is to review good code in that language developed by people who have achieved mastery in it. This will introduce one to common idioms and tested patterns and practices and probably the best way to learn any new skill, not just a new language

Just do it, most of the time when you endeavor a new programming language it is because there is a need to do so. Often a language is tied in to an ecosystem that you want to use. Know the problem you want to solve, select the language that is fit for the purpose and give yourself a clear but achievable goal. Examples for me were learning Python well enough to automate CAD programs to calculate and generate gears as 3D objects. If you really want to challenge yourself and the decision for a language try Advent Of Code in the language of your choice.

First learn every language on Duolingo, and when your brain gets used to the very different ways of saying the same thing and starts to get bored, switch to computer languages. It will delay your learning of languages by like 10+ years, by which time a lot of sucky computer languages will die out anyway.