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The best problem-solving writing in software engineering — databases, performance, security, frontend and distributed systems, in one feed.

11,851 articles
Frontend — CSS Logical Properties and Values

CSS Logical Properties and Values

Now that cross-browser support is at a tipping point, it's a good time to take a look at logical properties and values. If you're creating a website in

OWOllie WilliamsOllie Williams·July 27, 2021Frontend
Engineering — ES2021 Features

ES2021 Features

Hemanth HM very succinctly shows off ES2021 features. Gosh it doesn't feel like that long ago that all we could talk about is ES2015, and now that's over a

CCChris Coyier·July 27, 2021Engineering
Frontend — Global vs. Local Styling In Next.js — Smashing Magazine

Global vs. Local Styling In Next.js — Smashing Magazine

Next.js has strong opinions about how to organize JavaScript but not CSS. How can we develop patterns that encourage best CSS practices while also following the framework’s logic? The answer is surprisingly simple — to write well-structured CSS that balances global and local styling concerns. In this article, Alexander Dubovoy will build a website (a tea shop!) to demonstrate these patterns.

ADAlexander DubovoyAlexander Dubovoy·July 27, 2021Frontend
Frontend — Slinkity

Slinkity

Perhaps the #1 reason I love Astro is that it brings the JavaScript component authoring experience to the Static Site Generator world with zero JavaScript

CCChris Coyier·July 26, 2021Frontend
Frontend — Gatsby Serverless Functions And The International Space Station — Smashing Magazine

Gatsby Serverless Functions And The International Space Station — Smashing Magazine

Gatsby recently announced the launch of “functions”. In this article, Paul Scanlon explains how to get the current location of the International Space Station (ISS) as it orbits the Earth in real-time using [Gatsby Functions](https://www.gatsbyjs.com/docs/reference/functions/) and then display it on a 3D interactive globe using [React Three Fibre](https://github.com/pmndrs/react-three-fiber).

PSPaul ScanlonPaul Scanlon·July 26, 2021Frontend
Engineering — Welcome to Cloudflare Impact Week

Welcome to Cloudflare Impact Week

We originally conceived the idea of Impact Week as a way to highlight some of the things we were doing as a company around our environmental, social, and governance (ESG) initiatives.

MPMatthew PrinceMatthew Prince·July 25, 2021Engineering
Security — Cloudflare's Handling of an RCE Vulnerability in cdnjs

Cloudflare's Handling of an RCE Vulnerability in cdnjs

Recently, a RCE vulnerability in the way cdnjs’ backend is automatically keeping web resources up to date has been disclosed. Read about how Cloudflare handled the security incident and what will prevent similar exploits in the future.

GTGanz, Thomas CalderonGanz, Thomas Calderon·July 24, 2021Security
Engineering — AWS’s Egregious Egress

AWS’s Egregious Egress

Amazon’s says: “We strive to offer our customers the lowest possible prices, the best available selection, and the utmost convenience.” When it comes to egress, their prices are far from the lowest.

MPMatthew Prince, Nitin RaoMatthew Prince, Nitin Rao·July 23, 2021Engineering
Engineering — Empowering customers with the Bandwidth Alliance

Empowering customers with the Bandwidth Alliance

High egress costs from a Cloud limit customers choice in Cloud services. Cloudflare’s Bandwidth Alliance with our cloud partners provides an alternative to this lock-in. Our customers have benefitted from this both via discounted egress costs and choice of storage providers.

AArjunanArjunan·July 23, 2021Engineering
AI & ML — A Guide To Attracting Clients To Your Agency — Smashing Magazine

A Guide To Attracting Clients To Your Agency — Smashing Magazine

Word-of-mouth recommendation is an incredibly desirable way to win work. It requires zero marketing efforts and typically converts at a higher rate as your agency has been recommended. However, you should never rely on word of mouth alone. Many web design agencies consider it a badge of honor that they win work exclusively through word-of-mouth recommendations. In this article, Paul Boag explains

PBPaul BoagPaul Boag·July 23, 2021AI & ML
SRE & Ops — Migrating Facebook to MySQL 8.0

Migrating Facebook to MySQL 8.0

MySQL, an open source database developed by Oracle, powers some of Facebook’s most important workloads. We actively develop new features in MySQL to support our evolving requirements. These features change many different areas of MySQL, including client connectors, storage engine, optimizer, and replication. Each new major version of MySQL requires significant time and effort to […]

CWChris Wiltz·July 22, 2021SRE & Ops