Posted on November 6, 2009, 2:24 pm, by devnet.
I installed a bare bones Arch Linux system today and took a screenshot. With no graphics utilities installed, I needed a way to convert a PNG to a GIF for a Simple Machines forum template thumbnail. I figured I’d use a command line utility to help me and ImageMagick is installed by default on most [...]
Posted on November 18, 2008, 5:38 pm, by devnet.
Sometimes when I’m troubleshooting a PHP error and a function is called in the debugger that gives me a line number of a file to look at, I want to know what that line says without opening up the file. Using the command line, you can accomplish this in the following way:
head -n 96 filename.php [...]
