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


Today, we are improving our Domain Rankings page and adding Trending Domains lists

A go-to-market strategy doesn’t just end on launch day. We’re putting our very own Dev Mode under the scalpel to dissect what’s at play in the critical two-week period after launch.

Repository rules provide an easy, flexible way to define branch protections and ensure consistency in code across repositories.

In this article, Adrian deconstructs YouTube’s “Ambient Mode” feature and how HTML `` and the `requestAnimationFrame` function are used to create the glowing effect.

Discover the importance of critical reflective practice and challenge some beliefs about reflection and its role in our work and growth. Kristian Mikhel suggests a critical reflective routine for individual contributors and gives some practical recommendations that will make reflection meaningful and actionable.

Our strategy for making updates and maintaining stability while we migrate languages.

Our unique partnership offering will enable Jamf customers to easily implement network Data Loss Prevention (DLP), Remote Browser Isolation (RBI), and SaaS Tenancy Controls from Cloudflare to prevent sensitive data loss from their Apple devices

All GitHub Copilot for Business users now have access to a limited GitHub Copilot Chat beta, bringing the power of conversational coding right to the IDE.

Cloudflare Zaraz has transitioned out of beta and is now generally available to all customers. It is included under the free, paid, and enterprise plans of the Cloudflare Developer Platform. Visit our docs to learn more on our different plans

Best practices for bridging the languages of design and development.

Platform teams have a unique reliance on other teams to ensure adoption of their platform - getting code changes into other teams' codebase is critical to their success. There are a variety of patterns for that cross-team collaboration, and selecting the right ones depends on both the phase of platform adoption and the ability of both teams and codebases to accept external influence.

As a design organization, we have the opportunity to make a significant impact on designing the platform for all developers. How does the emergence of creative AI impact our work? How can we achieve an inclusive experience for a spectrum of all abilities? What does designing for developer happiness look like?

With the new Issue Metrics GitHub Action, you can now track and monitor important metrics related to issues, pull requests, and discussions, such as time to first response, time to close, and more!

Learn how React 18's concurrent features like Transitions, Suspense, and React Server Components improve application performance.

Q2 2023 saw an unprecedented escalation in DDoS attack sophistication. Pro-Russian hacktivists REvil, Killnet and Anonymous Sudan joined forces to attack Western sites. Mitel vulnerability exploits surged by a whopping 532%, and attacks on crypto rocketed up by 600%.

Learn how to rewrite a query to speed up performance - a practical example where Christoph speeds up a PostgreSQL query by a factor of 27,000

Xapo was founded as a Bitcoin service provider and developed into an online bank. During this transition it needed to reassess its software estate and establish an architecture capability to guide its future. It took on ideas from Domain-Driven Design, Team Topologies, and the Architecture Advice Process to develop an Architectural Advice Forum. This led to greater alignment of its software delive

GitHub has identified a low-volume social engineering campaign that targets the personal accounts of employees of technology firms. No GitHub or npm systems were compromised in this campaign. We’re publishing this blog post as a warning for our customers to prevent exploitation by this threat actor.

Jeff Charles, a Senior Shopify Developer, shares key learnings from his successful pull request to Winch. The pull request aimed to add support for various WebAssembly instructions to Wasmtime's baseline (non-optimizing) compiler.

With an estimated one in every eight individuals worldwide surpassing the age of 60, who are actively adopting online shopping, the need for user-friendly interfaces tailored to their needs becomes apparent. Explore the guidelines to help you design inclusive products for all, particularly for an older audience and your future self.

Prompt engineering is the art of communicating with a generative AI model. In this article, we’ll cover how we approach prompt engineering at GitHub, and how you can use it to build your own LLM-based application.

Meta has made it possible for people to upload high dynamic range (HDR) videos from their phone’s camera roll to Reels on Facebook and Instagram. To show standard dynamic range (SDR) UI elements and overlays legibly on top of HDR video, we render them at a brightness level comparable to the video itself. We solved […]

You can subscribe to the system design newsletter to excel in system design interviews and software architecture. The original article was published on systemdesign.one website. What Is Gossip Protocol? The typical problems in a distributed system are the following [1], [11]: * maintaining the system state (liveness of nodes) * communication between nodes The potential solutions to these problems