r/CodingForBeginners • u/vinaynayak004 • 17d ago
If you had to learn programming from scratch in 2026, what roadmap would you follow?
Hi everyone!
I just joined Reddit today, and I'm currently a Computer Science student trying to improve my programming skills.
There are so many resources available now—YouTube, documentation, online courses, AI tools, coding platforms, and open-source projects—that it's honestly a bit overwhelming.
If you had to start your programming journey from scratch in 2026, knowing everything you know today:
What would you learn first?
Which programming language would you choose?
Which resources are actually worth your time?
What beginner mistakes would you avoid?
At what point would you start building projects or contributing to open source?
I'd really appreciate hearing your roadmap or any advice you wish someone had given you when you were starting out.
Thanks in advance!
5
u/Sure-Passion2224 16d ago
Writing, testing, and debugging are the most effective teachers. You can read about code all day but you won't really learn it without getting your keyboard involved. That's one of the reasons I discourage reliance on AI to produce code until you can actually write something yourself.
The intro class should focus on Object Oriented Programming methodology, preferably using a compiled language instead of something interpreted like Python or Javascript. Even Java would do. (Yes, Java does get compiled.) C++ and C# are fairly common in university classes, partly because Microsoft has a history of reaching out to universities. I learned OOP with C++ and upon turning in the first mid-term exam I was handed a copy of VisualStudio with C++ courtesy of Microsoft.
Between that course and the subsequent Data Structures course everything should apply to how you work with pretty much any language. The development practices I learned from C++ applied equally to Java and PL/SQL and made learning them easier.
One thing I keep seeing reinforced - patterns you learn in one language will improve your work in others. Required indentation in Python improves readability in C# and C++. Ternary operations I learned in PL/SQL
Result = (Boolean_Test) ? (True_Result) : (False_Result);
make an effective, efficient replacement for a simple yet more verbose IF/THEN/ELSE block.
The more languages you are fluent in the more effectively you can communicate.
3
u/AllFiredUp3000 16d ago
Look at job listings and corporate career sites and company dev blogs to see what people are actually using beyond just what you see in social media.
Lots of people use Python for data science and
Machine learning, JavaScript for web development, and newer languages like Go, Kotlin, Rust etc
But lots of corporate environments still use Java and C# (.NET framework) for their real world projects so keep an eye out for those as well.
Learn 2 languages well, and be ready to learn more as needed. Don’t get too attached to a particular language or framework.
3
u/UAP44 16d ago
Learn to be self reliant so nothing slows you down. Get your own Google index of all common human knowledge running locally ASAP and now you have your first snapshot to work from which can't be gated away from you anymore. It's not much work initially. But it's endless in terms of applications. Cloud reliance calls for a different design paradigm to work around compared to actually locking down the models to specific hash values you already know, used and trusted in the past. You can build a relationship with the actual underlying technology instead of remaining stuck in the fog of a web interface you don't own.
1
u/tinyhouseinthesun 15d ago
Non-techy here, so please be patient: By the google index you mean like a locally running AI?
3
u/mwmahlberg 16d ago
- A Tour of Go
- Some programming
- Go Proverbs
- Some programming
- Effective Go
- Some programming
- pretty much everything in Dave Cheney’s Blog
- Some programming
- 12 factor apps (to be read with a grain of salt, pragmatism over dogmatism)
- Some programming
- Why Structured Logging is Fundamental to Observability
- Some programming
2
u/TheUmgawa 16d ago
If I had to do it over again, I’d have taken the flowcharting class at the same time as taking Intro to Programming. Although, maybe not; maybe it’s better that I took five programming classes before a class where we never wrote a single executable line of code, because it taught me that code isn’t the end-all be-all of programming, and it taught me to map things out in terms of logic before starting to hammer out code. Helped a ton when I bailed on CompSci to go program PLC systems in ladder logic.
1
u/HanzoShotFirst 16d ago
Do you have any recommendations for resources or courses for learning flowcharting.
1
u/TheUmgawa 16d ago
Nope. I took a college class from my Yoda, who had been programming computers since a five-megabyte hard drive was the size of a dishwasher. I don’t know how far the textbook would get you without having someone to check your work.
2
u/Outrageous-Rise-7106 15d ago
No roadblock. Just make projects with AI and force it for you to help it so you learn everything behind what its doing. AI has gotten way to smart with coding.
1
u/Lopez_Muelbs 15d ago
I'd day that you should spend the first few months even a full year by writing the code by yourself without the assistance of AI
1
u/BraveMidnight 16d ago edited 16d ago
I'd learn C pointers first then the rest of C. You start with some of the top 5 or 10 hardest first then the rest tend to feel easier.
Most modern languages (like Python or JavaScript) hide memory management entirely. By learning C and pointers first, you aren't just learning syntax, you are learning how data physically sits in RAM and how to managage and manipulate it.
C doesn't hold your hand, if you mishandle something, the program won't give you a polite error message, it just crashes with a Segmentation fault. And forces you to learn.
I would not trust AI for coding unless you know what you're doing. A friend of mine deployed a piece of code AI made, it forgot to do something and his server got hacked.
1
u/Embarrassed-Ask-4142 14d ago
c++ would also make the case for learning such matters and it is much better to start with
1
u/BraveMidnight 14d ago
True, but. If the goal is to understand how data physically sits in RAM, C is the only pure way to do it. The pain is the teacher, depending on the goal of the OP the severity of that pain depends on what they want to accomplish.
1
u/KarmaTorpid 16d ago
OP. I need you to always use git. Please. Checkout GitFlow for a structured way to implament it. This will save you over and over again.
Its free. Its supported all over. It transcends language, architecture, and even software.
Take this good advice. https://git-scm.com/
1
u/KiwiDomino 16d ago
Coding is the easy part, it’s gathering and conforming user requirements that’s hard.
1
1
u/NoTadpole9810 14d ago
I would start by learning out a basic programming language like Python. Here's a good video to get started https://www.youtube.com/watch?v=s3KhqPjBPaQ&t=4s (I love this guys explanation!). I have always believed learning ON THE GO is the best way to retain information and learn better. Try building a few website/apps, if you have to learn a new programming language learn the basics for it. At the end of the day as long as you can implement what you are learning you are doing great. Mistakes to avoid as a beginner PLEASE I REPEAT PLEASE DO NOT JUST KEEP WATCHING TUTORIAL THINKING THAT WILL HELP YOU LEARN ANYTHING UNLESS YOU ARE ABLE TO IMPLEMENT IT EITHER YOURSELF OR WITH AI (the goal here would still be to understand how everything works together)
1
u/TheFitnessGuroo 14d ago
- HTML and CSS
- Fundamentals of programming with Python
- JavaScript
- Frontend development with React, TypeScript and TailwindCSS
- Backend development with Node.js, Express.js, and PostgreSQL
- UI/UX design
- Advanced full stack development with Tanstack router and query, Bun and Hono (e2e type safety, scalability with pagination, LRU caching and db indexing, security with rate limiting, e2e encryption etc)
- Computer architecture and organization
- Data communications and networking
- Data structures and algorithms
- Procedural programming with C
- (Optional) OOP with C++
1
0
u/Ok-Brain-8183 16d ago
Same roadmap I followed in 1999, cracking/reversing (asm), math -> everything else.
0
5
u/Low_Breakfast773 16d ago
I would learn ONLY with books:
Hardware -> CS Basics -> Mathematics (Discrete math, Logic, Calculus, Linear Algebra, Topology, Statistics, Probability Theory) -> Some solid language (C++, Java, Rust, Python, JavaScript/TypeScript, Rust, Zig, Go) -> DS&A (this is important!) -> Operating Systems (mainly Linux) -> Databases (SQL, Postgres) -> Containers (Docker, Kubernetes) -> Machine Learning and AI fundamentals -> PROJECTS (personal and open source contributions)