Guide to moving Docker and Multipass data directories to a larger partition to free up disk space on a Linux system.
A guide to configuring CLion's debugger to work with Valgrind's gdbserver for debugging memory issues on Linux.
A technical guide on writing an emulator to interpret a simple C program's ELF binary on Linux/AMD64, covering ELF parsing and instruction decoding.
A guide to enabling wake-from-suspend for a Bluetooth keyboard on Ubuntu by configuring USB device power settings via sysfs and udev rules.
A tutorial on upgrading from .NET Core 2.2 to 3.1 LTS on a Raspberry Pi 4, covering download and installation steps.
A beginner's guide to using SSH and basic shell commands to start solving the OverTheWire Bandit security challenges.
Fixing abcde CD ripping error due to permissions by adding user to cdrom group or using chmod.
A quick guide on using the 'tac' command in the terminal to reverse the order of lines in a file or standard input.
A guide to installing and using WSL2 to run a Linux environment on Windows 10 for development, including Docker and VS Code integration.
How to recover a deleted or replaced binary file from a running Linux process using the /proc filesystem and memory maps.
Explains the setuid bit in Linux/macOS to run executables with elevated privileges without granting users full root access.
A technical guide on using Linux for live streaming, covering webcams, encoding, OBS, and ffmpeg for multi-platform broadcasting.
A technical guide for enabling Zoom screen sharing on Arch Linux using a virtual webcam workaround for Wayland users.
A guide to fixing browser issues when connecting to public WiFi, using a terminal command to find the router login page.
Explains how to use the Startup File configuration in Azure App Service for Linux to pass command-line arguments to a containerized ASP.NET Core application.
Explains how to check if .NET Core GC verbose events are enabled on a live Linux server without using a debugger, by reading process memory.
A technical guide on manually installing and building the Kafka debugging tool kafkacat (now kcat) on a Fedora system.
A practical guide and cheatsheet for using the grep command-line tool for text searching and regular expressions.
A guide to setting up a Chromebook for remote software development using SSH, VSCode Remote, and Linux tools.
A passionate critique of the modern laptop market, praising the durable and serviceable ThinkPad X200 while lamenting current flawed offerings.
