ubuntu Use a Xerox printer on Ubuntu Quick fix for Xerox printer "filter failed" errors on Ubuntu - install foomatic-db package instead of downloading complex drivers from Xerox website, works with Ubuntu 13.04 and other versions.
python My very first Python script : DocFinder Looking back at a beginner's first Python script - DocFinder, a simple tool to recursively find files by extension in directories, and reflecting on programming progress over time.
linux Remove all your Thumbs files Quick Linux command to recursively remove Windows Thumbs.db files from directories using find and rm - clean up leftover thumbnail cache files when switching from Windows to Linux.
linux Count the number of lines of code of your projects Learn quick command-line methods to count lines of code in your projects using find, cat, and wc commands - get project size statistics by file extension or entire folders.
latex Insert urls into a Latex document Simple LaTeX tip for inserting clickable URLs into documents using the url package - create active web links that remain functional in PDF output with customizable styling options.
programming Easily change file separator Quick Linux tip to efficiently change file separators in large CSV files using the sed command - transform commas to spaces or any delimiter in seconds, even for 500MB+ files.
opencv Compiling OpenCV for Linux (Debian) Complete guide for compiling OpenCV from source on Debian Linux systems. Covers installation dependencies, compilation process, and how to fix common libv4l-related compilation errors.
linux Errors on Linux boot with a Radeon HD Troubleshooting guide for fixing Radeon HD 5770 graphics card boot errors on Linux systems. Explains how Plymouth boot splash screen causes memory allocation failures and provides the solution to remove it.
matlab Get the power of Matlab in command line Guide to running Matlab without the heavy Java-based GUI interface using command-line options. Shows how to use terminal-based Matlab with your favorite text editor for a lightweight development experience.
keyboard Keysonic keyboard and Linux problems Troubleshooting guide for Keysonic KSX-6001 keyboard compatibility with Linux. Explains the gaming mode feature that prevents the keyboard from working on UNIX systems and provides the keyboard shortcuts to disable it.
linux Activating numpad on startup on Crunchbang Quick fix for automatically activating numpad on startup in Crunchbang Linux. Simple solution using numlockx package and autostart configuration to avoid manually pressing Num Lock after each login.
bash Synchronize config files between computers Keep your Linux configuration files synchronized across multiple computers using Dropbox and symbolic links. Simple method to backup and share .bashrc, aliases, and other config files between work, home, and laptop setups.
