If you’ve used VMware Fusion to run Windows on your Mac for any length of time, this is probably a familiar sight: Fusion only gives your Windows virtual machine 60 gigabytes of space, which may seem like plenty at first—but it rapidly fills up. Thankfully, there’s a relatively easy way to expand your space, as […]
There are compelling reasons to define your build definitions in code. While it may take some extra effort to make the switch, here are four great reasons to do so.
Terraform does a great job of automatically optimizing the creation and modification of obvious dependent resources (correctly ordering and chaining operations). However, it cannot always know about other dependencies implicit in the infrastructure.
The Pipelines in Azure DevOps now support defining build configurations with YAML files. This is a huge advantage if your project is anything like my team’s and requires you to reproduce old builds.
On my current project, we are using AWS Amplify to manage cloud infrastructure. One of the reasons we’re using Amplify is to send targeted emails to our users through AWS’s analytics tool, Pinpoint. Setting up an email channel through Amplify turned out to require extra work since, at the time of writing this blog post, […]
AWS allows you to setup CloudWatch alarms on many performance-related metrics. Doing this for metrics like CPU load or storage use is trivial. However, setting up custom alarms based on events or errors in a log isn’t as straightforward. By the end of this post, you should know how to set up alarms based on […]
Recently, I was able to attend Jamie Jenning’s talk on the Rosie Pattern Language (RPL/“Rosie”) at Strange Loop 2018. I had not previously been aware of Rosie, but after learning about it, I am extremely excited about the prospect of never writing another regular expression again.
While I often utilize Docker as part of a hosting and deployment system, I also use it locally for all sorts of exploration, spikes, and development. There are a couple of especially useful patterns and invocations that I show to people when I am introducing them to Docker and its usage.
I frequently troubleshoot SSL/TLS server configurations, X.509 certificates, and other SSL/TLS-related concerns. One of the most useful utilities in my toolbox is OpenSSL. I use it for a huge number of tasks: generating new X.509 certificate signing requests, generating random strings for encryption keys, retrieving server X.509 certificates, testing support SSL/TLS ciphers, etc.
JMeter is a load testing tool for a variety of network services. It supports features such as parameterization, assertions, cookies, and additional functionality through plug-ins.