K9s Per-Cluster Configuration
A Bash script that gives every Kubernetes context its own K9s background colour, driven by a small YAML file. Keep each environment visually distinct and harder to accidentally destroy.
Guide
Posts filed under guide. See everything.
X.Org, MIPI, Raspberry Pi configurations and modelines
Field notes on driving a DXQ608-X04 monochrome LCD via HDMI-to-MIPI, including xrandr modelines and Raspberry Pi hdmi_timings conversions. If you're hacking weird panels, the measurements, configs, and gotchas are all here.
Putting Two Pages on One Page in PDFs
Shows how to use pdfnup to squeeze two PDF pages onto one sheet, script the process across folders, and keep outputs tidy. Perfect for churning through past papers while saving toner and trees.
Obtaining Cropped Line Drawings From Simulink
Guide for turning sprawling Simulink diagrams into crisp vector figures by printing to PDF, splitting with pdftk, and batch-cropping with pdfcrop. I finish with a shell script that automates the entire workflow.
Easily Implanting CSV data into LaTeX documents and Report Generation
Step-by-step guide to pulling data out of MySQL, turning it into CSV with sed, and dropping it straight into LaTeX via csvsimple. I include the Bash runner, template.tex, and notes on titling, cleanup, and scaling the report workflow.