A guide explaining what JavaScript tests are by building a simple testing framework from scratch for pure functions.
A technical analysis measuring computer latency from 1977-2017, finding that some modern machines are slower than 40-year-old computers.
Explains the Normal Equation as an alternative to Gradient Descent for linear regression in JavaScript, including implementation.
Analyzes decision-making quality in sports and board games, where clear data reveals the high cost of poor choices.
Analyzes Android device fragmentation using market share data to show how outdated devices accumulate over time.
The article critiques poor UI changes in apps like Zulip and Facebook, comparing them to confusing physical designs like doors.
A guide to hosting single or multiple web applications on a single, cost-effective Digital Ocean Droplet, covering setup for static sites and Node.js apps.
Analyzing filesystem error handling by reproducing past studies on modern systems like ext4 and btrfs.
A guide to implementing linear regression with gradient descent in JavaScript, using a housing price prediction example.
An investigation into keyboard latency claims, comparing modern gaming keyboards to older computers using high-speed measurements.
Using babel-plugin-codegen to create a build-time workaround for a UMD bundle issue with glamorous and React 16.
Introducing paypal-scripts, a zero-config tool for PayPal developers inspired by create-react-app to boost productivity.
A guide on implementing SVG patterns as backgrounds in React applications, including code examples and tool recommendations.
Laravel Horizon is a new open-source package providing a dashboard and tools for managing and monitoring Laravel queues.
The article argues against nitpicking in code reviews by advocating for automated style checks to improve efficiency and focus.
The article explores the impact of input latency on user experience in tablets, VR, and computers, debunking the myth of instant response.
Legal notice, terms of service, and privacy policy for a website, outlining liability, copyright, and data protection.
A look at CSS Grid Layout, its evolution, and core concepts like parent-level control and child-level exceptions.
A tutorial on integrating Stripe payments into a React frontend and Express backend for a custom payment solution.
Final post in a Pythonic code series about leveraging PyPI packages to write better Python code by using community-developed tools.
