Category: Tech

General topics around software engineering and tech

Practical Interviewing: Code Samples and Homework

The following is the current version of a section in my book on interviewing for technical roles. I’m trying to help out with any advice I can while I’m putting all of this together. As part of that, I’m looking for constructive criticism and feedback. My experiences as an engineer are also not universal and so my own biases will creep… Read more →

A 101 on debugging php internals with gdb

Every now and then I dig into PHP internals with gdb, typically to debug issues with the Gearman Pecl extension as I’m currently primary maintainer for the project. It’s a fairly low time demand, despite the handful of issues lingering at the moment, so I’ll poke at it maybe 3 or 4 times a year since completing the migration to… Read more →

Thoughts on the role of Incident Commander

As with most of my blog posts, this should be considered a living document, the ideas offered here being malleable, as I would hope the document that it references be flexible to new ideas. Conversations surrounding this welcomed and encouraged as we all continue to learn. I recently came across Pagerduty’s documentation surrounding their philosophy on the Incident Commander (here… Read more →