nixCraft Linux / UNIX Newsletter

How to install ShellCheck on FreeBSD to analysis scripts

Posted: 17 Jan 2021 01:55 AM PST

ShellCheck is easy to use, free, and open-source static analysis tool that automatically finds bugs in your shell scripts. If you write shell scripts for automation or containers, you need this tool. Let us see how to install and use ShellCheck on the FreeBSD development Unix server.

The post How to install ShellCheck on FreeBSD to analysis scripts appeared first on nixCraft.

How to Check and print PHP version installed On Linux / Unix Server

Posted: 16 Jan 2021 11:09 PM PST

duf – Disk Usage/Free Utility for Linux, BSD, macOS & Windows

Posted: 16 Jan 2021 11:37 AM PST

We use the df command to show how much disk space is free on mounted file systems in Linux, macOS, and Unix-like systems. We also have the du command to estimate file space usage. We now have another fancy and fantastic looking tool called duf to display statistics on free disk space in Unix, Linux, macOS, *BSD, Android, and Windows written in Golang.

The post duf – Disk Usage/Free Utility for Linux, BSD, macOS & Windows appeared first on nixCraft.