Helping you become a rockstar web developer
Recent
Most viewed
Headless UI Transitions
Transitions in Tailwind Lab's Headless UI library made simple.
How to Use Headless UI's Combobox with Async Data
Learn how to create an autocomplete component that works with your backend.
How to Fix Bottom Padding for iOS Mobile Browsers
How to dynamically add extra bottom padding on mobile devices using CSS.
Most loved
How to Create Themes with Tailwind CSS and React
Use CSS variables to leverage client-side theming with Tailwind CSS and React.js.
Headless UI Transitions
Transitions in Tailwind Lab's Headless UI library made simple.
How to Add Google Adsense Ads to a Next.js App
Get paid for your content. Learn how I add Google Adsense ads to a Next.js app.
Frontend
How to Find Broken Images with Cypress Testing Library
You don't want your users to have to read the alt tag because your image didn't load. Let's fix it.
How to Fix Bottom Padding for iOS Mobile Browsers
How to dynamically add extra bottom padding on mobile devices using CSS.
Improve Accessibility with Semantic HTML
Learn how to make your site more accessible with semantic HTML.
Backend
Make Your Code DRY: Don't Repeat Yourself!
Learn about the DRY software design pattern to make your code more maintainable and reusable.
Build an AI in 10 Lines of Code
Learn how to integrate OpenAI and Python to build an intelligent chatbot.
How to Deploy a Gatsby Site to AWS with GitHub Actions
Use Terraform and GitHub Actions to build a CI/CD pipeline for your Gatsby project.
Next.js
How to Make Headless React Notifications in TypeScript
Managing notifications' state does not have to be hard. Learn how to create notifications with ease.
Google Analytics 4 with Next.js
How to set up gtag.js with Next.js and TypeScript.
Run Cypress Tests against Vercel Preview Deployments
Learn how to use GitHub Actions to run Cypress tests against Vercel deployments.
Software Engineering
Applying the Single Responsibility Principle to Pull Requests
Pull requests should do one thing well.
Working Around Import Cycles in Go
Learn how to use dependency injection and duck typing to deal with import cycles in Go.
Make Your Platform a Product
Learn how companies benefited from offering their platforms as a service, either through infrastructure or external APIs.
React.js
How to Use Headless UI's Combobox with Async Data
Learn how to create an autocomplete component that works with your backend.
Let's Build a Color Palette Generator
How to build a color palette generator and deploy it to GitHub Pages.
Simple Trick to Clean Up Tailwind CSS in React
Long strings of Tailwind CSS utility classes can be hard to read. This simple function fixes that.
JavaScript
JavaScript Class Array Method Error Fix
If you're passing a method on a class to an array method, you better make it a higher-order function to avoid a "this is undefined" error.
How to Find Broken Images with Cypress Testing Library
You don't want your users to have to read the alt tag because your image didn't load. Let's fix it.
When to Create Custom React Hooks
Find out common scenarios when you should use custom React hooks.
Tailwind CSS
How to Use Headless UI's Combobox with Async Data
Learn how to create an autocomplete component that works with your backend.
Headless UI Transitions
Transitions in Tailwind Lab's Headless UI library made simple.
Let's Build a Color Palette Generator
How to build a color palette generator and deploy it to GitHub Pages.
TypeScript
How to Ensure Code Only Runs in the Browser in Next.js
How to ensure your code is only run on the client when using a full-stack JavaScript framework such as Next.js or Remix.
Google Analytics Events with Gatsby and TypeScript
How I use TypeScript to track Google Analytics events in Gatsby.js.
How to Use Headless UI's Combobox with Async Data
Learn how to create an autocomplete component that works with your backend.
CSS
Blur Placeholder Images with Next.js and mdx-bundler
Get that "blur-up" effect we used to love in Gatsby.
Learn Flexbox With Tailwind CSS and React
Master CSS Flexbox with Tailwind CSS.
How to Create Themes with Tailwind CSS and React
Use CSS variables to leverage client-side theming with Tailwind CSS and React.js.
Testing
How to Find Dead Links with Cypress Testing Library
You don't want your users to hit a 404 when they click one of your links. Let's fix that.
TDD and Unit Testing with Jest
Learn the basics of writing unit tests and practicing test-driven development with examples in TypeScript.
Run Cypress Tests against Vercel Preview Deployments
Learn how to use GitHub Actions to run Cypress tests against Vercel deployments.
SEO
Improve Accessibility with Semantic HTML
Learn how to make your site more accessible with semantic HTML.
Improve SEO with Social Sharing Cards
Find out how to get an image and metadata to show up when sharing your link on Facebook, Twitter, and other social media sites.
Dynamic Sitemap with Next.js and Supabase
How I use Next.js getServerSideProps with Supabase to generate a sitemap on demand.
Headless UI
Headless UI Transitions
Transitions in Tailwind Lab's Headless UI library made simple.
How to Make Headless React Notifications in TypeScript
Managing notifications' state does not have to be hard. Learn how to create notifications with ease.
How to Use Headless UI's Combobox with Async Data
Learn how to create an autocomplete component that works with your backend.
Gatsby.js
Supercharge SEO with Schema.org Schema Markup
Tell search crawlers about your site with Schema.org JSON-LD markup.
How to Deploy a Gatsby Site to AWS with GitHub Actions
Use Terraform and GitHub Actions to build a CI/CD pipeline for your Gatsby project.
How to Host a Gatsby Site on AWS with Terraform
Deploy S3, CloudFront, Route53 (and more) infrastructure with Terraform to host your Gatsby.js website.
