Hidden files are a standard feature in Linux. Some applications save configuration files and other data in hidden files or folders that aren't visible by default. Fortunately, Linux makes working with ...

A core part of the philosophy of Unix-like operating systems is for tools to be specialised – each tool should do one job and do it well. That means we need a way to chain programs together to achieve ...

There are two types of compression: lossless and lossy. Lossy compression achieves a greater reduction in file sizes by carefully discarding data that doesn't greatly affect the results. JPEG and MP3 ...

Tar is a common file format for archives in Linux- and Unix-based operating systems. These types of files are typically used to back up files and directories or to transfer files and programs over a ...