I am a CTO with over 5 years of experience in start-up and over 10 years in working at managing position for big companies. I am also a full-stacks developer with over 12 years in system design, product development and technology product deployment. User experience and system security are the things I care about most.
Learn Cybersecurity from Harvard University
[ad_1] freeCodeCamp just posted a Harvard University course that will give you a solid introduction to cybersecurity. It’s taught by one of the world’s most-loved computer science teachers, Dr. David J. Malan. In this course, you’ll learn how to secure your accounts, data, systems, and software against today’s threats. You’ll also learn how to recognize […]
How to Overcome a Negative Performance Review and Become a Better Developer
I was a year into my new job at Google. After repeated warnings about underperformance, my manager sat me down. I was being placed on a Performance Improvement Plan (PIP). For those unfamiliar, a PIP at Google is a two-month plan to show improvement – a final chance to prove yourself. You’re given a project […]
How to Build Your Own MCP Server with Python
Artificial intelligence is evolving at a remarkable pace. Models today can reason, write, code, and analyze information in ways that once seemed impossible. But there’s one major limitation that still holds them back: context. Most AI models don’t have access to your system, files, APIs, or live data. They only know what you tell them […]
How to Improve Your Programming Skills by Building Games
When most people think about learning to code, they imagine building websites or automating small tasks. Few think of building games as a serious way to improve programming skills. But creating even a simple game can teach lessons that no tutorial ever could. Games force you to think about performance, user input, structure, and creative […]
Mobile App Development with Dart and Flutter
Mobile app development lets you build applications that run on multiple platforms. Flutter is Google’s UI toolkit for building applications for mobile, web, and desktop from a single codebase. Flutter apps are written in Dart, a statically typed, object-oriented language. Modern mobile development requires understanding widgets, state management, navigation, and data storage. The ecosystem includes […]
How to Use Streams in Flutter
Flutter, Google’s open-source UI software development toolkit, has rapidly become a preferred choice for building natively compiled, cross-platform applications from a single codebase. Its declarative UI paradigm, coupled with robust performance, helps developers craft beautiful and highly responsive user experiences. But in order to build such dynamic and efficient applications in Flutter, you’ll need a […]
How to Parse JSON in Python – A Complete Guide With Examples
JSON has become the standard format for data exchange on the web. So you’ll run into JSON all the time when working with REST APIs, configuration files, database exports, and more. As a developer, you should know how to parse, manipulate, and generate JSON efficiently. Python’s built-in json module provides a straightforward interface for working […]
MCP vs APIs: What’s the Real Difference?
APIs and MCPs both help systems talk to each other. At first, they might look the same. Both allow one piece of software to ask another for data or perform an action. But the way they work and the reason they exist are completely different. An API, or Application Programming Interface, is built for developers. […]