Boot.dev Blog
Node.js vs JavaScript: The Low-Down
by Zulie Rane - Data analysis and computer science techincal author
So you're a fan of web development? Great! You're probably already familiar with JavaScript (if not, check out our JavaScript course here) and may have heard of Node.js as well. But which one is better, and how are they different? When should you pick Node.js vs JavaScript?
Python vs PHP: 9 Critical Differences Examined
by Zulie Rane - Data analysis and computer science techincal author
PHP famously claims to be the backend programming language for just under 80% of the Internet. However, if you look at the popularity rankings of programming languages, Python is consistently far ahead of PHP. How can that be? Both languages can be used for backend web development, and PHP was even specifically made for web development.
Ruby vs JavaScript: Which Language Should You Learn First?
by Meghan Reichenbach
When broken down into core features – like programming style and code execution – JavaScript and Ruby seem deceivingly similar, but there are a few constitutional differences.
The Best Product Managers Have The Worst Ideas
by Lane Wagner - Boot.dev co-founder and backend engineer
It's hard finding good product people. That fact is really a tragedy because they are probably the most important part of any product-focused organization. I think there is a misconception in the software industry that product managers have a good sense of "what users want", "what the next feature should be" or "ux design". In reality, I've come to believe that the best product managers aren't good at any of that, and they know it.
Ruby vs Python: 10 Questions to Ask Before You Choose
by Zulie Rane - Data analysis and computer science techincal author
A ruby is a beautiful red gemstone; a python is a beautiful green snake. Aside from that, they're both very popular programming languages. They're popular for different reasons, and they're good at different things. Before you choose between Ruby vs. Python, make sure you ask yourself these 10 questions.
How to Learn Python: A 5-Step Roadmap With Timelines
by Zulie Rane - Data analysis and computer science techincal author
The best way to learn Python is to write code from the first lesson and build a project before you feel ready. A five-step roadmap with week-by-week timelines.
19 Simple JavaScript Projects for Beginners [Updated for 2026]
by Zulie Rane - Data analysis and computer science techincal author
Really good JavaScript projects for beginners can be tough to find. Sometimes they're too hard, or assume too much prior knowledge. Sometimes they're actually too easy, and don't push you to develop any solid JavaScript skills. (Cough cough, that tic-tac-toe game I know you've probably seen recommended about a thousand times by now.)
C# vs JavaScript: Choosing the Best Language for You
by Meghan Reichenbach
JavaScript (JS), once regarded as simply a "glue language", has gone on to become the most popular programming language in the world.
Four-Course Python Data Structures and Algorithms Track Released
by Lane Wagner - Boot.dev co-founder and backend engineer
We recently took a look at our course curriculum and felt that our current Learn Algorithms course, written in Go, would be better served if it covered Python instead. After much deliberation, we decided to rewrite the course, and we're super excited to have now released the course in Python!
HTML vs CSS vs JavaScript Explained
by Jamie Dunmore
HTML, CSS, and JavaScript are the most important tools in your arsenal for all your web design escapades. Rather than compete, they complement and augment each other, and their power expounds when they're combined -- like internet Power Rangers.
Well, We Might Have a Video Call for That!
by Lane Wagner - Boot.dev co-founder and backend engineer
This article contains some of my thoughts on communications for distributed teams and is a response to No, we won't have a video call for that! by Florian Hass. Read his article first if you haven't yet, he makes some great points!
Node.js vs Golang: Compared Over 6 Key Areas
by Meghan Reichenbach
In 2009, the computer science world was blessed with two powerful tools: Golang and Node.js.
Go vs C#: Compared Over 5 Key Areas
by Meghan Reichenbach
Golang and C# offer a unique mixture of similarities and differences, having both been inspired by the same language, C.
Rust vs Python in Data Science, Systems Development & More
by Meghan Reichenbach
Rust and Python contrast in a unique way because while they both provide back-end web support, Python thrives as a flexible and consistent language, while Rust makes a name for itself with raw power and speed.
9 Outstanding Reasons to Learn Python for Finance
by Zulie Rane - Data analysis and computer science techincal author
If you're thinking about dipping your toe into the finance sector for your career and you stumble across this article, you may be wondering, "How can Python help in finance?"
Python vs Java: Performance, Salary & More Compared
by Meghan Reichenbach
Comparing Python and Java is a bit like comparing boats and cars. They both get you from point A to B and are fun to show off, but that's where the similarities end. And the same with Python and Java, they're both programming languages and known for powerful server-side coding, but after that, they become completely different tools.
Why Learn Python? 9 Key Reasons
by Zulie Rane - Data analysis and computer science techincal author
Simple to learn, endlessly versatile, and perennially in demand by employers paying higher and higher salaries every year — it feels like there's a million reasons to learn Python.
What is Cryptography? A Complete Overview
by Lane Wagner - Boot.dev co-founder and backend engineer
Simply put, Cryptography provides a method for secure communication. It stops unauthorized parties, commonly referred to as adversaries or hackers, from gaining access to the secret messages communicated between authorized parties. The method that cryptography provides is called encryption.
JavaScript vs TypeScript: What's the Difference?
by Meghan Reichenbach
Whether you're new or old to the computer science community, you've probably asked yourself, "What is TypeScript?" and if you haven't, it won't be long before you do.
R vs Python: Which Is Best for Data?
by Meghan Reichenbach
Python and R made a name for themselves as top-end competitors in the world of data science for their ability to seamlessly navigate and handle data. But what sets these languages apart from each other?
Python vs JavaScript: Which Should You Learn First?
by Meghan Reichenbach
Python is easier for most beginners; JavaScript is essential for front-end web development. Compare their syntax, speed, use cases, and career paths.
10 Compelling Reasons to Learn Python for Data Science
by Zulie Rane - Data analysis and computer science techincal author
Read this if you don't know where to start learning data science
Scala vs Go: Comparing Everything You Need to Know
by Meghan Reichenbach
Scala and Golang are newer languages, only coming onto the scene after the turn of the century, but in that time they've managed to become two of the highest-paid languages for developers, with the industry benefiting from their fresh creation.
Death, Taxes, and Database Migrations
by Lane Wagner - Boot.dev co-founder and backend engineer
Earlier in my career, I would come to a new project and inevitably a hectic migration would be underway. It's not always a "stop the world" change, it can be as simple as switching from NPM to Yarn, but something is always changing. I used to naively believe my managers when they said cute things like "just this once" or "we'll finally have our dependencies up to date."
Golang vs Java: 6 Key Comparisons
by Meghan Reichenbach
Golang (or Go) and Java offer an interesting comparison because despite their wide differences, there are also key similarities in how and where they're used by programmers.
