
57% of product professionals say that product research has a positive effect on customer satisfaction. 42% agree that it affects profitability. Imagine how much more successful your product would be if you did research continuously?


Several Cloudflare services became unavailable for 121 minutes on January 24th, 2023 due to an error releasing code that manages service tokens. The incident degraded a wide range of Cloudflare products

Enhancing the Arm Secure Boot chain to improve platform security on modern systems.
DC
Derek Chamorro, Ryan Chow·January 25, 2023Security 
I’m pleased to shine a light on the fact that the CSS grid-template-rows and grid-template-columns properties are now animatable in all major web browsers!
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Daniel Schwarz·January 25, 2023Frontend 
There are now 100 million developers around the world using GitHub. Here’s what this means—and why it’s just the beginning.

How do we design effective reviews and ratings? With a distribution chart, decimal scores, tags, recommendation score and unedited product photos.
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Vitaly Friedman·January 25, 2023AI & ML 
Deploying AI-driven apps on Vercel is easier than ever before. Here's some templates and tooling to jump-start your AI application.

At Cloudflare, we take steps to ensure we are resilient against failure at all levels of our infrastructure. This includes Kafka, which we use for critical workflows such as sending time-sensitive emails and alerts.

A cute solution for an unusual request for a unique constraint in PostgreSQL. This blog showcases range data types & exclusion constraints.

Slack launched GovSlack in July 2022. With GovSlack, government agencies, and those they work with, can enable their teams to seamlessly collaborate in their digital headquarters, while keeping security and compliance at the forefront. Using GovSlack includes the following benefits: Supports key government security standards, such as FedRAMP High, DoD IL4, and ITAR Runs in…
AGArchie Gunasekara·January 24, 2023Security 
Striking the right balance between inspiration and innovation might be hard. Let’s explore how to effectively get inspiration from others without losing that magic spark, including some do’s and don’ts along the way.

In this episode, we ask whether technology is making us redundant; will we all soon be replaced with AI? Vitaly Friedman talks to Tejas Kumar to find out.
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Drew Mclellan·January 24, 2023AI & ML 

SvelteKit is the latest of what I'd call next-gen application frameworks. It, of course, scaffolds an application for you, with the file-based routing,

We’re excited to share the newest addition to our GitHub Bug Bounty Program!
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Jill Moné-Corallo·January 23, 2023Security 
It turns out that the first “all Google” phone includes a non-Google bug. Learn about the details of CVE-2022-38181, a vulnerability in the Arm Mali GPU. Join me on my journey through reporting the vulnerability to the Android security team, and the exploit that used this vulnerability to gain arbitrary kernel code execution and root on a Pixel 6 from an Android app.

The CSS relational selector :has() offers what was previously impossible without JavaScript. Let’s explore some magical powers that :has brings.
SE
Stephanie Eckles·January 23, 2023Frontend 
In this post, we review selected Internet disruptions observed by Cloudflare during the fourth quarter of 2022, supported by traffic graphs from Cloudflare Radar and other internal Cloudflare tools, and grouped by associated cause or common geography.

The :has() pseudo-class is, hands-down, my favorite new CSS feature. I know it is for many of you as well, at least those of you who took the State of CSS
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Liam Johnston·January 20, 2023Frontend 
We’re more excited than ever about what the future holds and the role open source will continue to play in solving critical societal challenges.

On January 8, 2024, GitHub will remove support for Subversion.

How to tap into the power of GitHub Actions from anywhere with GitHub Mobile!


When working with draggable elements in React Native mobile apps, there are some simple ways to help gestures and animations feel better and more natural.
SEShopify Engineering·January 20, 2023Frontend 
In this article, Daniel Yuschick demonstrates that building selfish components is the key approach to avoiding different pitfalls on the way to good component design.
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Daniel Yuschick·January 20, 2023Frontend 
Waiting Room now offers customers more fine-tuned control over what traffic a waiting room covers. Queue only the traffic you want to with Bypass Waiting Room Rules, now available to all Enterprise customers with an Advanced Purchase of Waiting Room.

While I am not a regular Chrome extension programmer, I have certainly coded enough extensions and have a wide enough web development portfolio to know my way

How Dependabot integrated with npm to address security vulnerabilities on transitive dependencies and increase the likelihood of success for JavaScript security updates by 40%.

When teams work cross-functionally, good things happen. See how our teams use GitHub Projects to coordinate and ship new products and features.

GitHub now tells you whether GitHub tokens found by secret scanning are active so you can prioritize and escalate remediation efforts.
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Mariam Sulakian·January 19, 2023Security 

In this article, Pratik Joglekar explores the typical traits of introverts and uses them to make parallels and categorize digital experiences that can stand out without being loud.

React Wrap Balancer tidies up bad typography and matches line lengths on the fly.

If you’ve ever worked on sites with lots of long-form text — especially CMS sites where people can enter screeds of text in a WYSIWYG editor — you’ve likely

Examples of problems with integers


Get better at your craft and support the people in Ukraine — that’s the idea behind our Figma Auto Layout Masterclass with Christine Vallaure. **We are donating all proceeds** from the online workshop to humanitarian aid in Ukraine. Monday, March 27, 09:00AM – 12:00PM PT / 18:00 – 21:00 CET. Donate and join!

Announcing three new winners of Project Jengo, and a major case update in our ongoing fight against the patent troll Sable Networks.

Default settings will allow developers with write and maintain access to see and resolve Dependabot alerts.

Explore how GitHub and cloud native strategies can help you address common DevOps pipeline and team antipatterns.

YJIT, a just-in-time (JIT) implementation on top of CRuby built at Shopify, is now production-ready and delivering major improvements to performance and speed. Maxime shares the updates that have been made in this newest version of YJIT, and future plans for further optimization.

Writing code documentation can be overwhelming when there’s no smooth process in place. Streamlining best practices and setting automation in your favor works a long way toward getting permanently up-to-date content that reflects the important pieces of your codebase.



Largest Contentful Paint (or LCP) is a major web performance KPI which is still a new concept for many web developers since it became a ranking factor just recently. In this article, Eloïse Martin provides an overview of the best practices for the integration and optimization of an LCP image.

Learn about all the new products, partnerships, and innovations Cloudflare announced during CIO Week to help organizations modernize their IT and security.
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James Chang, Corey Mahan·January 13, 2023Security 
Adding new features to Cloudflare Zero Trust for Managed Service Providers using Gateway DNS.

Now Zero Trust administrators can use the familiar debugging tools that we all know and love like ping, traceroute, and MTR to test connectivity to private network destinations running behind their Tunnels

China Express is a suite of connectivity and performance offerings designed to improve application performance for users in China.

Today, we’re excited to announce new integrations that make it possible to unlock operational and cost efficiencies for IT teams by allowing them to do more with fewer tools, and enable new use cases that are impossible without Cloudflare’s “every service everywhere” architecture.

All of the winners and some of the best games from Game Off 2022.

Support for GitHub CLI extensions has been expanded with new authorship tools and more ways to discover and install custom commands. Learn how to write powerful extensions in Go and find new commands to install.

Examples of floating point problems





Cloudflare Access & Gateway now support the System for Cross-domain Identity Management (SCIM) protocol.

Safely configure and deploy updates to zone configuration with Zone Versioning now Generally Available for Enterprise customers