The often overlooked Xcode FileMerge app lets you spot what's changed between two files. Here's how to spot the differences using the tool. Most developers of Apple software are familiar with Apple's ...

Zip files are incredibly useful for sharing data over email, cloud storage and on a USB stick. They let you group files together, be they documents, images or audio files. And as zip files typically ...

This command opens the specified file in its default application. For example, a markdown file might open in Xcode or another text editor. Open a File in a Text Editor: open -t ./path/to/your-file.md ...

Posts from this topic will be added to your daily email digest and your homepage feed. There are plenty of tricks and tools to use in your searches. There are plenty of tricks and tools to use in your ...

David Nield is a technology journalist from Manchester in the U.K. who has been writing about gadgets and apps for more than 20 years. He has a bachelor's degree in English Literature from Durham ...