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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
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.
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.
How to Create an MDX Blog with Supabase and Next.js
Superpower your MDX blog with a PostgreSQL database backed by Supabase and Next.js.
Backend
Why I Regret Switching from Elasticsearch to Algolia
Roadblocks my team stumbled upon using Algolia in a large-scale production app.

How to Sort by Geo Distance Using Bounding Boxes in Algolia
How to support geo-filtering with a minimum and maximum radius.
Blur Placeholder Images with Next.js and mdx-bundler
Get that "blur-up" effect we used to love in Gatsby.
Next.js
How to Create an MDX Blog with Supabase and Next.js
Superpower your MDX blog with a PostgreSQL database backed by Supabase and Next.js.
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.
How to Create Themes with Tailwind CSS and React
Use CSS variables to leverage client-side theming with Tailwind CSS and React.js.
Software Engineering
Make Your Platform a Product
Learn how companies benefited from offering their platforms as a service, either through infrastructure or external APIs.
Make Your Code DRY: Don't Repeat Yourself!
Learn about the DRY software design pattern to make your code more maintainable and reusable.
You Might Not Need Microservices
Depending on the scale of your company, having microservices may do more harm than good.
React.js
How to Create Themes with Tailwind CSS and React
Use CSS variables to leverage client-side theming with Tailwind CSS and React.js.
When to Create Custom React Hooks
Find out common scenarios when you should use custom React hooks.
How to Make Headless React Notifications in TypeScript
Managing notifications' state does not have to be hard. Learn how to create notifications with ease.
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.
Golang for JavaScript Developers
Are you a JavaScript developer interested in learning Golang? This is the article for you.
How to Create Themes with Tailwind CSS and React
Use CSS variables to leverage client-side theming with Tailwind CSS and React.js.
Tailwind CSS
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.
Let's Build a Color Palette Generator
How to build a color palette generator and deploy it to GitHub Pages.
How to Override Styles with Tailwind CSS Typography
Do you need to override styles using the `prose` class? Try this.
TypeScript
Prefer Returning Objects to Literal Types
A simple mental framework to make your APIs more flexible and less likely to break consumers.
Google Analytics Events with Gatsby and TypeScript
How I use TypeScript to track Google Analytics events in Gatsby.js.
How to Create Themes with Tailwind CSS and React
Use CSS variables to leverage client-side theming with Tailwind CSS and React.js.
CSS
How to Create Themes with Tailwind CSS and React
Use CSS variables to leverage client-side theming with Tailwind CSS and React.js.
How to Use Headless UI's Combobox with Async Data
Learn how to create an autocomplete component that works with your backend.
Blur Placeholder Images with Next.js and mdx-bundler
Get that "blur-up" effect we used to love in Gatsby.
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.
Run Cypress Tests against Vercel Preview Deployments
Learn how to use GitHub Actions to run Cypress tests against Vercel deployments.
TDD and Unit Testing with Jest
Learn the basics of writing unit tests and practicing test-driven development with examples in TypeScript.
SEO
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.
Improve Accessibility with Semantic HTML
Learn how to make your site more accessible with semantic HTML.
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 Use Headless UI's Combobox with Async Data
Learn how to create an autocomplete component that works with your backend.
How to Make Headless React Notifications in TypeScript
Managing notifications' state does not have to be hard. Learn how to create notifications with ease.
Gatsby.js
Google Analytics Events with Gatsby and TypeScript
How I use TypeScript to track Google Analytics events in Gatsby.js.
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.