Around March of 2017, I received a call asking for a code review on a product about to be launched. This company had issues with memory leaks, spontaneous crashing, slow loading, CPU spiking, and had to release in a couple of weeks. You might have heard this story before, just not from me, and not about this company. It’s surprisingly common. We got together on the weekend and started looking through the code together.
UX And HTML5: Let’s Help Users Fill In Your Mobile Form (Part 1)
Do you test your forms on real users and real devices? If not, you should. Let’s take a look at some of the techniques that can help you take your forms to the next level and help users fill them in.
Yagni ("You Aren't Gonna Need It") is the principle that we should not build presumptive features. It should not be used as a justification for neglecting internal quality.
Cherry MX History: A German Company With American Roots
The famed mechanical keyboard switch manufacturer Cherry has been around since the 1950s—but it's only been defined by keyboard switches in the past decade.
Incident postmortem for July 19: what happened and what’s next
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.
Hackers account for 90% of login attempts at online retailers
Hackers apply stolen data in a flood of login attempts, called "credential stuffing." They target bank accounts, airline miles, and even online grocery sites.
Why Kubernetes is The New Application Server - RHD Blog
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...
Fedora CoreOS, Red Hat CoreOS, and the future of Container Linux | CoreOS
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.