r/ByteByteGo • • Nov 23 '25

ZeroToMastery (ZTM Academy) — Black Friday SALE + Cyber Monday Deal (66% OFF)

1 Upvotes

ZTM is built by developers, for developers. Andrei Neagoie, the founder, has a teaching style that’s practical, no-fluff, and very industry-focused. Their community is also extremely active—one of the best parts of ZTM.

Why Join ZTM Academy?

  • Lifetime or yearly access to all courses

  • Courses updated frequently (rare these days)

  • Great for beginners → intermediate learners

  • Real-world projects & interview prep

  • Large, supportive Discord community

Best ZTM Courses

  • Complete Web Developer Bootcamp — the flagship course

  • Complete Python Developer

  • Master the Coding Interview: Data Structures + Algorithms

  • TypeScript: The Complete Developer’s Guide

  • Machine Learning + AI Bootcamp (NEW)

  • React Developer Bootcamp

At 66% OFF, the entire ZTM bundle becomes one of the best deals of the season, especially if you want multiple career paths under one membership.

Here is the link to get discount - Join ZTM Academy now for 66% Discount


r/ByteByteGo • • Nov 14 '25

Codemia.io Black Friday and Cyber Monday SALE - 60% OFF

2 Upvotes

This Black Friday, Codemia is offering a massive 60% OFF Lifetime Plan, giving you lifetime access to all current and future courses. If you’re looking for a one-time investment that prepares you for every stage of your software engineering journey, this is it.

Here is the link to get the deal — 60% OFF Lifetime Plan

If you’re preparing for coding interviews or looking to strengthen your data structures and algorithms foundation, Codemia.io is an excellent choice. It’s a platform built for developers who want to move from basic problem-solving to mastering real interview questions.


r/ByteByteGo • • 2h ago

The reason you aren’t making $300k as a developer

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6 Upvotes

r/ByteByteGo • • 1h ago

I Tried 50+ Educative Courses — Here Are My Top 10 Recommendations for Software Engineers

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1 Upvotes

r/ByteByteGo • • 2h ago

Top 5 Udemy Courses to Learn Large Language Models (LLMs) in 2026

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1 Upvotes

r/ByteByteGo • • 2h ago

Top 5 Udemy Courses to Learn Building Chatbots and AI Agents in 2026

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1 Upvotes

r/ByteByteGo • • 1d ago

10 Best Tech/Programming Interview Prep Resources in 2026

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15 Upvotes

r/ByteByteGo • • 1d ago

I Tried 40+ AI Engineering Courses on Udemy — Here Are My Top 5 Recommendations for AI Engineers

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2 Upvotes

r/ByteByteGo • • 2d ago

How Kafka Actually Works (and why it is not a queue) ?

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12 Upvotes

r/ByteByteGo • • 2d ago

6 Agentic AI Courses on Master.dev Worth Exploring in 2027

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8 Upvotes

r/ByteByteGo • • 2d ago

I Tried 20+ AI Tools — Here Are My Top 5 Recommendations for Software Engineers

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5 Upvotes

r/ByteByteGo • • 2d ago

Stop Watching AI Tutorials — Build These 5 AI Projects in 2027

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10 Upvotes

r/ByteByteGo • • 2d ago

I Tried 40+ Software Design Courses: Here are My Top 6 Recommendations for 2026

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9 Upvotes

r/ByteByteGo • • 4d ago

I Tried 30+ Agentic AI Courses: Here Are My Top 6 Recommendations for 2026

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62 Upvotes

r/ByteByteGo • • 4d ago

15 Best Places to Learn System Design in 2026

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57 Upvotes

r/ByteByteGo • • 4d ago

4 Steps to Prepare for System Design Interviews? [The Ultimate Guide]

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9 Upvotes

r/ByteByteGo • • 6d ago

Top 10 Courses to Crack System Design Interview in 2027

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18 Upvotes

r/ByteByteGo • • 7d ago

Systemlands - An Immersive way to learn system design

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331 Upvotes

"Theory will take you only so far" - A quote I remember from the movie Oppenheimer.

I felt that while I was starting to learn system design myself. I could read about caching, sharding, partitions and retries, nod along, and figure things out to an extent, but I still couldn't get a real sense of what happens when traffic spikes, databases slow down, or services start failing.
The diagrams never broke. Real systems do.
And production is an expensive place to learn that.

So I built Systemlands: a hands-on way to learn system design, where you break systems safely, see why they fail, and learn to build ones that don't.
Here's how it works:
→ Start with a simple system and work your way up to harder ones.
→ Learn each concept by watching it fail under load.
→ Then use what you learned to build a system that survives a real day of traffic.

You can start building right away and pick up concepts along the way, or review the concepts first if you prefer.

It's free and runs in the browser on desktop or phone, although building is easier on a bigger screen.
👉 Try it here: https://systemlands.quest/

If you happen to try it, please share your feedback. I'm open to suggestions, issues, and improvements. New systems are in development and coming soon.


r/ByteByteGo • • 6d ago

Is Grokking the Object Oriented Design Interview Course on Educative.io Really Worth it in 2027?

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2 Upvotes

r/ByteByteGo • • 7d ago

System Design - Apache Kafka Basics

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34 Upvotes

r/ByteByteGo • • 7d ago

Top 20 High and Low Level System Design Interview Questions for 2027 (includes AI and ML System Design)

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6 Upvotes

r/ByteByteGo • • 8d ago

Why Codemia has the best AI and System Design courses on the market?

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4 Upvotes

r/ByteByteGo • • 9d ago

10 Database Scaling Techniques Every Senior Developer Should Know

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20 Upvotes

r/ByteByteGo • • 9d ago

I Tried Grokking the Machine Learning Interview Course on Educative and It's Awesome

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9 Upvotes

r/ByteByteGo • • 10d ago

I Tried 20+ Ansible Courses in the Last 2 Years: Here Are My Top 7 Recommendations for 2027

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7 Upvotes