The uptime is a command line tool that allows to determine how long the system has been running.
By default, uptime command is already installed on Raspberry Pi OS. We...
Raspberry Pi
The aspell is a command line tool that allows to check spelling errors for a given file or individual words provided from standard input. This tool displays misspellings and allows...
The lshw is a command line tool that displays detailed information about hardware components on a system. This tool shows details about CPU, RAM, network interfaces, USB controllers, etc.
This...
Saidar is a command line tool which provides information about system resources usage that updated at regular intervals. This tool allows to monitor CPU usage, memory usage, disk usage, network...
The docx2txt is a command line tool that allows to convert MS Word (DOCX) files to plain text files while preserves some formatting. This tool requires the Perl interpreter.
This...
ExifTool is a command line tool that allows to read, write and update metadata of media files such as images, video, audio, and PDF. The list of all the supported...
The pngcheck is a command line tool that checks the integrity of PNG, JNG and MNG images for corruption. This tool also can be used to print the information about...
The gif2png is a command line tool that enables to convert GIF images to PNG images.
This tutorial shows how to install gif2png on Raspberry Pi.
Use SSH to connect...
The mediainfo is a command line tool that displays information about video and audio files. Information is grouped into categories such as general, video, audio, text, chapters, and other.
This...
The gifsicle is a command line tool that allows to create, edit, optimize, retrieve information, and perform other operations with GIF images.
This tutorial demonstrates how to install gifsicle on...