Things I Wish I Knew When I First Learned Programming

1. Start Small and Stay Consistent

In programming, the foundation matters more than quick results. Begin with small, achievable projects like a simple calculator or a to-do app. Consistency is key—spending 30 minutes daily coding beats sporadic 5-hour marathons. This habit helps you build muscle memory and internalize concepts over time.

Example: If you’re learning Python, try creating a program to calculate your weekly expenses before moving on to larger tasks like a personal finance tracker.

2. Debugging is a Superpower

Errors are inevitable, but don’t fear them—embrace debugging as an opportunity to learn. Use tools like:

? Print Statements/Logs: Add outputs to track variable values.

? Debugging Tools: IDE debuggers or browser developer tools.

Developing the patience to investigate bugs instead of rushing for help improves problem-solving skills.

Actionable Tip: When faced with an error, read the error message carefully, research online forums, and try to recreate the issue in isolation to understand it.

3. Language is Just a Tool

It’s easy to get stuck choosing the “best” programming language, but focus on learning universal concepts like loops, conditions, and data structures. Mastering these allows you to switch languages effortlessly. For example, knowing Python makes it easier to learn JavaScript because the logic remains the same, even if the syntax changes.

Pro Advice: Start with a beginner-friendly language like Python, which has simple syntax, and move on as needed.

4. Version Control is Non-Negotiable

Version control systems like Git should be part of your learning journey. They allow you to track changes, experiment without fear, and collaborate with others. Start by creating a GitHub account and practicing basic commands such as git init, git commit, and git push.

Real-life Use Case: Lost code after an accidental file deletion? With Git, you can easily revert to an earlier version.

5. Learn to Read, Not Just Write Code

Coding isn’t just about creating—it’s about understanding. Read open-source projects on GitHub or code samples in tutorials. This helps you recognize best practices, new techniques, and different problem-solving approaches.

Actionable Tip: Pick a beginner-friendly repository (like a basic calculator app) and read through the code, adding comments to explain its functionality.

6. Frameworks and Libraries Aren’t Everything

While frameworks and libraries are time-savers, they can also limit your growth if you don’t understand their core workings. For example, learn how JavaScript manipulates the DOM directly before diving into React or Vue.

Practical Advice: Use libraries only after building a small project from scratch. For instance, code a static website with raw CSS before adopting TailwindCSS.

7. Patience and Persistence Pay Off

Programming can be frustrating, especially when nothing works. It’s important to stay calm, break problems into smaller steps, and focus on one thing at a time.

Struggling means you’re learning. Each solved problem adds to your confidence and ability to tackle harder challenges.

8. Build Real Projects

Applying your knowledge to real-world projects bridges the gap between theory and practice. Projects don’t need to be complex; they just need to be meaningful to you.

Example Ideas:

? Build a weather app using an API. Practice consuming APIs and displaying data.

? Create a budgeting spreadsheet that calculates your monthly savings.

Hands-on experience also serves as a portfolio when applying for jobs or internships.

9. Community is Key

The programming community is a treasure trove of knowledge. Platforms like Stack Overflow, Reddit, and Discord allow you to seek help, share ideas, and collaborate on projects.

Actionable Tip: Join a beginner-friendly group, participate in coding challenges, or contribute to open-source projects. Also, participate in local meetups. This will expose you to your local community of developers. Slowly but surely, you will put a face to your name.

Most dev jobs are expedited by recommendations from folks that have worked with you or know you from somewhere.

10. Learning Never Stops

Technology evolves rapidly, making continuous learning essential. Dedicate time to explore new languages, frameworks, or concepts. You don’t have to master everything—just stay curious.

Pro Advice: Subscribe to newsletters, follow industry leaders on social media, and practice lifelong learning habits to stay ahead.

Closing Thoughts

Programming is a journey, not a destination. While the road may feel steep at times, the skills you gain along the way are invaluable. Be patient, seek support, and celebrate every milestone—no matter how small.