Open Source: Part 2

I like learning new stuff - anything, including technology. I love tinkering with new tools, systems and services, especially open source projects
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I like learning new stuff - anything, including technology. I love tinkering with new tools, systems and services, especially open source projects
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inodes is a concept in Linux. Oh wait…no Fun fact that I learned while experimenting on my macOS - I can see that the term and concept of inodes exists in the context of macOS too Looks like it’s a “Unix” thing and Linux and Darwin, both are Unix bas...

You can look for Kubernetes Preemption Events in your observability system assuming you are exporting your Kubernetes Events to some store like some time series DB or similar In our case, we use Prometheus and we have an exporter for exporting the Ku...

Recently, when I discovered the py-spy profiler took for Python, I also discovered Speedscope, which is visualization tool for visualizing performance data (performance profile etc). This is a flamegraph Visualization. I have something of this sort w...

So, today, we had an issue in one of our internal systems called API Tester. It was very slow. Only today it was slow, and the CPU usage was very high according to our monitoring systems, especially since today morning. Before noticing the CPU usage,...

If you have Prometheus running and scraping metrics - You can find Kubernetes list of features enabled information for every feature using kubernetes_feature_enabled metric which gives build information kubernetes_feature_enabled{} The name of the f...

How can you contribute to Open Source?
You can contribute so many things to Open Source! There’s Open Source Software, there’s Open Source Hardware (where hardware blueprint is open sourced), Open Source Art - yes!! Even Art and many other things are Open Sourced
Some things that you can Open Source as part of Software is -
Software themselves - like Tools, Systems/Services, Frameworks, Libraries/Modules/Packages/Dependencies
Configuration. Examples - Configuration for a tool/system/service. Other Examples are
Infrastructure as Code and Infrastructure as Configuration
Diagram as Code. Diagram as Configuration. For example Excalidraw files, Mermaid Files
Dashboard as Code. Dashboard as Configuration. For example Grafana Dashboards