Operations | Monitoring | ITSM | DevOps | Cloud

Latest Posts

How OnlineOrNot more than halved its AWS bill

Chances are, you've heard one of the main promises of serverless compute: "you only pay for what you use". While convenient when starting a new project, once you start to get continuous usage on that compute, you start to realize you're paying a hefty premium for that convenience. If you're using AWS Lambda like I am, chances are that "for what you use" part isn't completely true either.

Improving your on-call schedule with runbooks

Incidents are a stressful time for your team: your service isn't working the way you expect and your customers/stakeholders want to know what's going on. The last thing you want to do is let your team improvise everything when it comes to responding to incidents. Google's own SRE book has great overall tips for incident management, part of which involves "develop(ing) and document(ing) your incident management procedures in advance", which this article dives into.

I built my HTTP API docs from scratch

You might be thinking “building HTTP API docs from scratch? in 2024? wtf?”, and you’re probably right. After all redoc has been around since 2016, and there are hundreds of “generate beautiful documentation from your OpenAPI spec” startups around, some even use AI now. To be honest, I didn’t even know it was possible to do-it-yourself when I started looking into it.