ByteByteGo vs Educative.io vs DesignGurus.io: Which System Design Course Is Best for 2026?

Hello guys, System design interviews remain one of the most difficult hurdles for software engineers in 2026. Unlike coding interviews, where you can practice data structures and algorithms with LeetCode-style problems, system design requires a mix of architectural knowledge, trade-off analysis, and real-world problem-solving skills. With FAANG and top-tier startups continuing to emphasize these interviews, software developers and engineers need the right preparation resources.

Is Educative Good Place to learn Generative System Design for Interview? Review

Hello guys, Generative AI is transforming industries, from text-to-text chatbots to text-to-video models that can generate realistic scenes on command. As an engineer, AI enthusiast, or tech leader, understanding how to design these systems isn’t optional anymore, it’s becoming essential. But building these systems isn’t just about fine-tuning a model or calling an API. It requires thoughtful Generative AI System Design — designing architectures that can handle massive data flows, scale with demand, and deliver reliable, efficient results in real-world settings.

Review - Is Java Fundamentals Course on Frontend Masters Wroth it?

Hello guys, today I am going to review a Java course from Frontend Master created by none other than, Java Champion, Angie Jones. I was initially surprised to find this course on Frontend Maser because I always thought Frontend Master is more about JavaScript and related technologies.  As I said, For long time, I thought Frontend Masters is just for frontend web development but I was pleasantly surprised to find the backend related course, particularly one which is focused on Java and even more because it was created by Angie who I have been following on Twitter for a long time.

10 Best Udemy Courses to Buy on Cyber Monday SALE in 2025

Hello guys, Cyber Monday is here. And for developers, this is the smartest time to invest in your career.  Here’s the reality: Udemy courses normally cost $200+. But during Black Friday, they drop to $10–15. That’s a 90% discount on world-class education. For that price, it makes no sense not to buy. But with 11,000+ courses on Udemy, choosing which ones to buy is overwhelming. Most developers waste their discount budget on mediocre courses when they should be investing in skills that actually matter in 2025.

ByteByteGo Black Friday and Cyber Monday SALE (30% OFF) Ending in 1 Hours !!

Hello guys, if you have been waiting for ByteByteGo Black Friday and Cyber Monday sale for whole year then your wait is over now.  ByteByteGo’s Black Friday sale is now live with an additional 30% OFF using code BF2025 on top of their already discounted prices. This is hands-down the best deal you’ll see on the most comprehensive system design interview preparation platform available.

AlgoMonster, DesignGurus & Bugfree.ai Black Friday Cbyer Monday Sale: 20-60% OFF!

Hey friends!  If you are looking for black Friday and cyber Monday sale for platforms which help you prepare for coding interview and system design then you have come to the right place. Earlier, I have shared the best Black Friday and Cyber Monday deals for developers, and now I am going to share bit more about the best Cyber Monday deals for coding interview preparation platforms.  The three platforms that have genuinely transformed how I prepare for interviews and improve my coding skills are running their biggest sales of the year right now, and I had to share this with you immediately.

I'm talking about AlgoMonster, DesignGurus.io, and Bugfree.ai—the holy trinity of technical interview preparation. Between them, they cover everything you need: coding patterns, system design, and AI-powered interview practice.

5 Best Frontend Masters Courses to Level Up Your Web Development Skills in 2025

Hello guys, if you are learning web development online then you may have heard about Frontend Masters, a popular online learning platform for learning anything and everything related to web development. The Frontend Masters is a popular online learning platform that offers a wide range of courses on frontend web development. In the past, I have shared The Complete Web Developer RoadMap as well as best web development courses and in this article, I am going to share best frontend masters courses for frontend web developers. These courses are designed to help web developers improve their skills and stay up-to-date with the latest technologies and best practices in the field and you will learn things like React.js, JavaScript, TypeScript, CSS grid and more.

Top 21 Best Black Friday and Cyber Monday 2025 Deals for Developers and Software Engineers

Hello guys, if you’re a developer like me, you already know that Black Friday isn’t just about gadgets and monitors anymore — it’s the best time to invest in yourself and your career growth. Every year, I take advantage of these early tech education deals to stack up courses, tools, and lifetime plans that keep me learning and growing throughout the year.  Whether you’re preparing for tech interviews, leveling up your backend skills, mastering system design, learning AI/ML, or diving into cloud computing — this is your once-a-year chance to grab 50–80% discounts on platforms that cost thousands during the rest of the year.

6 Best Udemy Courses to learn Google's Gemini AI in 2026

Hello guys, the world of AI is rapidly evolving and tools like Google Gemini, OpenAI’s Sora, and DeepMind’s Veo are redefining what’s possible in content creation, coding, and automation. Whether you’re an engineer, a digital creator, or an AI enthusiast, learning these technologies can give you a serious edge in 2026. If you are like me and want to learn these awesome AI tools and LLMs then you have come to the right place.

Does ByteByteGo Help you to become a Software Architect from Senior Engineer?

Hello guys, making the leap from Senior Engineer to Software Architect is one of the most significant career transitions in technology but at the same time a hard one. I have seen many folks stuck as senior software engineers not for years but for decades, hence it become really important for senior engineer to do everything possible in their hand to grow into an architect role, and in this article, I will share how resources like ByteByteGo can help you to make this transition. 

🎉 Black Friday 2025: 50% OFF Grokking the Java Interview + The Best Tech & Developer Deals This Year!

Hell Everyone,  Black Friday is here  and so is the biggest discount of the year on my book Grokking the Java Interview!  For a limited time, get 50% OFF with code BLACKFRIDAY2025. Whether you’re preparing for your first tech interview or aiming for senior-level roles, this book breaks down concepts in a simple, structured, and practical way. If you’ve been meaning to level up your Java skills, now is the best time to start.

If you’ve been meaning to level up your Java interview skills, there’s no better time.

👉 Grab it now: Grokking the Java Interview Everything Bundle — 50% OFF

Use code: BLACKFRIDAY2025

Udemy, Datacamp, Educative and 101 BlockChains Black Friday SALE (35 to 80% OFF)

Hello guys, Happy Thanks Giving day to all of you and big thank you for reading and supporting Javarevisited over the year. If you are looking for best Black Friday deals for developers then you have come to the right place. Black Friday is easily the best time of the year to invest in your tech skills, and 2025–2026 is no exception. This year, some of the biggest learning platforms — Educative, 101 Blockchain, Udemy, and DataCamp, all are offering massive discounts ranging from 50% to 80% OFF.

ByteByteGo Black Friday SALE 50% OFF - Should You Join to Learn System Design?

Hello guys, I have a great news for you, especially if you are preparing for your next career move or looking for your next Job.  ByteByteGo, the platform founded by Alex Xu, author of the popular System Design Interview — An Insider’s Guide, is currently offering a limited-time 50% OFF deal on its yearly subscription.  If you’re preparing for software engineering interviews — especially system design or high-level architecture roles — now is the best time to join as not just they are offering 50% discount but also they have added a lot of content on website.

5 Must-Read Books to Master Software Architecture and System Design in 2026

Hello guys, If you've been in software development for a few years, you know that writing code is only part of the job. Understanding how to design scalable, reliable systems and architect maintainable software is what separates senior engineers from the rest. Over the past few years, I've read more than 20 books on Software Architecture and System Design, some were too theoretical, others were gold mines of real-world wisdom. In this post, I'm sharing the top 5 books that truly shaped how I think about architecture and system design.

Exponent, ByteByteGo and Codemia Black Friday + Cyber Monday SALE 2025 - 40 to 60% Discount

Hello guys, Black Friday and Cyber Monday is the best time of the year to invest in your career — and if you’re a developer preparing for technical interviews or leveling up your system design and problem-solving skills, this year’s deals are too good to ignore. I’ve personally tried all three platforms — ByteByteGo, Codemia.io, and Exponent — and each offers something unique for developers preparing for FAANG level interviews or aiming to grow into senior or architect-level roles.