all things engineering

On July 19, CircleCI faced a sitewide outage which left thousands of teams unable to test and deploy builds for the better part of a day. This outage affected the productivity of many development teams, and surely caused a few missed deadlines. We value the trust our customers place in us, and are deeply sorry for the effect this had on their work. For those interested, we want to give more details as to what happened, why it happened, and what we’re doing about it.

Hyperbolic click-bait title aside, I wish to convince you that the effective Tech Lead is a force-multiplier and a unicorn-cousin of the…

Stewart Butterfield’s startup will subsume Atlassian’s corporate chat tools to take on Microsoft.

The Technology Blog of author and software developer Matt Butcher.

A strategy guide for using a semi-pointless social network in all the wrong ways.

We disassembled the phone and asked security researchers to probe it to find out what it is. Verdict: It's wild.

Hackers apply stolen data in a flood of login attempts, called "credential stuffing." They target bank accounts, airline miles, and even online grocery sites.

https://riot.com/2mgcpBj #RiotTechBlog

Some of them will always apply!

A pluggable and configurable linter tool for identifying and reporting on patterns in JavaScript. Maintain your code quality with ease.

Kubernetes and related technologies, such as Red Hat OpenShift and Istio, provide the non-functional requirements that used to be part of an application server and the additional capabilities described in this article. Does that mean application servers are dead?

Netscape 6.0 is finally going into its first public beta. There never was a version 5.0. The last major release, version 4.0, was released almost three years ago. Three years is an awfully long tim…

There’s always a reason to rebuild. Perhaps you’re a CEO of a startup that’s had some success and your engineers are clamoring to replatform and do a rewrite from scratch. Perhaps you’re an executive or IT lead and you’re counting the cost of pulling the trigger on a rewrite of a legacy application. Perhaps you’re a lead engineer in the midst of a rebuild and are having second thoughts (am I crazy?). Regardless of where you’re at, you likely already know that talk of rebuilds, like talk of tax reform or anarchy, is just a tad bit dangerous—you never know what kind of danger you’ll end up in...

In recent months, we've talked about our plans for Red Hat CoreOS, the new immutable, container-centric operating system bringing automated operations to Red Hat OpenShift. This week, the Fedora project announced the official launch of the Fedora CoreOS project, a new open source community effort under the Fedora banner.

By Appu Goundan and Qingyang Chen Containers are bringing Java developers closer than ever to a "write once, run anywhere" workflow, but c...

The single most important quality in a piece of software is simplicity. It’s more important than doing the task you set out to achieve. It’s more important than performance. The reason is straightforward: if your solution is not simple, it will not be correct or fast.

Trends in the developer community move quickly. As a developer-focused company, it's vital for us to keep up with the technologies and tools that developers and their teams are interested in so we can help them achieve their goals.

There are fundamental differences between OAuth 2.0 and OAuth 1.0a that Mastercard considers crucial for security OAuth 2.0 is designed for authorization only and could leave us vulnerable to account takeover / impersonation attacks OAuth 1.0a includes authentication and authorization, which our Mastercard Developers APIs need to process critically sensitive data

Before it became a covert surveillance tool disguised as an outstanding browser extension, Stylish really was an outstanding browser extension. It bestowed upon its users nothing less than the power to change the appearance of the internet. Its extensive bank of user-made skins gave bright websites a dark background, undid disliked UI changes, and added manga pictures to everything that wasn’t a manga picture already. I spent many wonderful hours in its simple CSS editor, hiding the distracting parts of the web whilst unknowingly being spied on. Facebook news feed...

Standardisation to Scale

Slack bills itself as “where work happens”. So what happened when it was closed for business? We analyzed productivity data from 12k users to find out.

MongoDB 4.0 will add support for multi-document transactions, making it the only database to combine the speed, flexibility, and power of the document model with ACID guarantees. Through snapshot isolation, transactions will provide a globally consistent view of data, and enforce all-or-nothing execution to maintain data integrity.

GitLab.com is migrating to Google Cloud Platform – here’s what this means for you now and in the future.

In 2016, we took a big bet on React Native. Two years later, we’re ready to share our experience with the world and show what’s next.

A game for learning CSS flexbox

Last week there was a fairly momentous occurance in the JavaScript framework world: Vue.js passed React.js in the number of people who have 'starred' it on Github.

At interviewing.io, we’ve analyzed and written at some depth about what makes for a good interview from the perspective of an interviewee. However, despite the inherent power imbalance, interviewing is a two-way street. I wrote a while ago about how, in this market, recruiting isn’t about vetting as

Software development engineer Cees De Groot shares how he brought Elixir to PagerDuty—and how it compares to other languages, including Ruby/Rails, Scala, and Erlang.