Xfinity, a Comcast brand, has introduced a new feature dubbed Wi-Fi Motion It lets an Xfinity router and up to three Wi-Fi-connected devices create a motion detection system The feature isn’t available to everyone, but some users already have potential privacy concerns Having a router that doubles as a motion detector was not on our…
This is a short article about how I built JavaScript’s fastest “deep equals” function. Before we get into the how, let’s first make sure we’re on the same page about the problem we’re trying to solve. What we mean when we say 2 things are the same An equivalence relation, or “deep equals” in the…
Ever typed a URL like https://example.com into your browser and wondered what happens next? As a React developer, you might be focused on components, hooks, state management and client side routing, but behind the scenes, there’s an incredible series of events that transform URL into a fully interactive React app. In this blog, we’ll walk…
Display flex: It is a value of a CSS attribute that turns an element into a flex container. When display: flex is applied to an HTML element, it enables flexbox layout, which allows to control the alignment, direction and spacing of the elements. Syntax for display flex: .container { display: flex; } Flex properties: display:…
(And Why I’ll Keep Using Them in My Dev Workflow) Let’s be real — there are way too many “must-try AI tools” out there. But as a developer juggling content, side projects, freelance, and shipping code — I care about speed and sanity. These are 5 AI tools that actually earned a spot in my…
A few months ago, I came across an article called How to build Hot Module Replacement in Python, which talked about using their Python static analysis tool Tach to generate a dependency graph in a key-value format like this: { “a.py”: [“b.py”, “c.py”], “b.py”: [“d.py”], “d.py”: [“e.py”], “c.py”: [“f.py”] } By the way, this project became unmaintained last…
AV Access KVM docking station promises 8K gaming performance on a dual-monitor, dual-computer switch dock Eleven ports aim to consolidate your mess of hubs, docks, and splitters into one device 100 watts of charging power puts this dock in serious workstation territory, not just convenience In a market crowded with accessories claiming to streamline your…
GitHub Homepage As a junior computer science student, I have encountered various frameworks during my web development learning journey. From traditional Apache to modern Node.js, each framework has its unique advantages and limitations. Recently, I discovered an impressive Rust web framework whose performance made me reconsider the design philosophy of web servers. Performance Bottlenecks in…
GitHub Homepage: https://github.com/eastspire/hyperlane My journey into real-time web communication began during a hackathon where our team needed to build a collaborative document editor. Traditional HTTP polling felt clunky and inefficient, leading me to explore WebSocket technology. What I discovered was a framework implementation that not only simplified WebSocket development but delivered performance characteristics that completely…
