The following bash script shows how to capture image properties from ImageMagick: xa.jpg is an image which is stored in…

By default, Mac scroll bars show only after keyboard or trackpad movements. This can be very annoying because often the…

To check disk space, you can use one the following commands: This command would list the amount of space used…

Gulp.js is a great tool for building and enhancing workflows. It is free and open source. It helps you automate repetitive…

A sentence can be parsed in many different ways in PHP. A few methods are presented here along with their…

JavaScript Object Notation (JSON) is a lightweight standard for data interchange. It offers several advantages over XML for data interchange…

The VI editor is a screen-based editor. It is very powerful and has been around for more than a decade.…