In Ubuntu, you can change your current user password and other user password using the passwd command. In the Linux system, the passwd command is used to set and modify a user's password. How to Change User Password With passwd…
GnuPG is a free and open source OpenPGP compatible encryption system. Using GnuPG, you can easily encrypt the important and confidential files and documents. In this article we will see how to encrypt and decrypt files using GnuPG in your…
By default, in Ubuntu the sudo password is remembered for 15 minutes after entering it. Users don't have to enter the password for any other sudo commands during this time. If you want to force users to enter sudo password…
In Ubuntu Linux system, whenever you run a command with sudo, you will be prompted to enter the sudo password. After a short period of time, you don't have to enter the password, even if you run any sudo command.…
FFaudioConverter is a free and open source batch audio converter application for Linux and Windows. Using FFaudioConverter , you can convert your audio files to mp3, acc, ogg, opus, flac and wav file formats. You can also set the audio…
Cinema is a free and open source video player for Linux. Using Cinema app you can watch and manage your local video files. It is specially designed for elementary OS but you can use in any Linux OS. It is…
ProjectM is a free and open source music visualizer application for Windows, Linux and MacOS. It uses 3D accelerated iterative image based rendering. It comes with a option to set and import all presets, set menu and title font, preset…
Kiwix is a free and open source offline reader app for online content for Windows, Linux, MacOS, Android, iOS. Using Kiwix, you can store and view Wikipedia, Project Gutenberg,TED Talks, Stack Exchange and many more. All are stored in ZIM…
Adventure List is a free and open source Todo list application for Linux, Windows and Android. It is written in dart and released under GNU General Public License v3.0. Using Adventure List, you can set task due dates and recurring…
Audmes is a free and open source audio measurement application for Linux, Windows and MacOS. It comes with generator tones, audio spectrum analyzer, oscilloscope and frequency response. You just need a sound card in your pc measure all. It supports…