Maim is a free and open source tool that can be used to take screenshots of your desktop. Maim allows for a lot of unique and interesting functionalities. It is very useful tool comparing to scrot and other tools. Maim [...]
Nautilus Addon - ReSize JPG and PNG Image Files on Ubuntu 16.04
There are various tools available to reduce the size of jpg and png images like GIMP or a photo manager such as Shotwell or using the command in the terminal to perform batch processing of several image files. The another [...]
Terminus - A Super Modern Terminal App for Linux
The terminal is the Linux tool which is mostly used and it sometimes appears as our default environment. We can need to tune it by modifying its appearance. So you can need to make it more attractive for you. On [...]
3 Brilliant Open Source Command Line Address Book for Linux
Modern computer systems employ various tools for managing contacts in our address books. With the proliferation of social media applications, this complexity has increased considerably and lacks the greatest simplicity in style most Linux users adore. This article shows three [...]
5 Steps to Install and Setup ProFTPD on Debian 9 Stretch
Along with vsftpd and Pure-FTPd, ProFTPD is among the most popular FTP servers in Fedora, Ubuntu and Unix-like environments today. It is a free and open-source software, compatible with Unix-like systems. It exposes plenty of configuration options to users compared to [...]
7 Steps to Install Nagios 4 on Debian 9
Nagios is an open source server and network monitoring tool which monitors some services (CPU, HTTP, SMTP, storage disk, temperature, etc) of your servers, network devices and alerts you when a particular service that's being monitored goes wrong. It will also [...]
How to Install ripgrep Tool in Linux
Ripgrep is a line oriented search tool which combines the usefulness of the silver searcher and the speed of GNU grep. It works by recursively searching the current directory path for a regex pattern ignoring hidden and binary files by default. It [...]
How to Configure Streaming Replication on PostgreSQL Instances
In this article, I will show you Postgresql installation and its streaming replication configuration of two PostgreSQL instances on different hosts. Our goal is to install Postgres 9.5 on master host and Postgres 9.5 on slave host, and configure streaming [...]
Methods to Add Repository on Debian 9 Stretch
Debian 9 is released recently, today we will see how to configure repository in Debian 9. Debian and Debian-based distributions (like Ubuntu, Linspire, Xandros, Knoppix and Mepis etc.) use a tool called APT (Advanced Packaging Tool) to manage all software on [...]
Configure PBIS to Join Ubuntu to Windows Domain
In this article, we will install and configure PowerBroker Identity Services (PBIS) on the Ubuntu 14.04 in order to join together with Windows Active Directory Domain. We also will consider how to remove stale computer account from AD using dsquery [...]
Cipher - Command Line Tool to Encrypt/Decrypt Files and Directories
ss you take some security measures to protect your environment and encrypt your data. Linux offers some encryption methods and there are some tools which can help you to encrypt your data. Encryption is important when you need to communicate sensitive information [...]
How to Install LEMP Stack on Debian 9 Stretch
In this article, we are going guide you to install LEMP stack to brand new Debian GNU/Linux 9 Stretch. LEMP stands for Linux, Nginx (as in Engine X), MySQL and PHP. From Debian 9, Mariadb is the default mysql server. [...]
How to Schedule shutdown, restart, hibernate and log off Tasks in Linux
Hello Linux Geeks, Have you ever felt a need for shutdown, restart, hibernate, log off or even custom task execution automatically on a schedule? If you say yes, then We have graphical tool ComplexShutdown doing this for us. It is [...]
How to Disable Webcam and Microphone on Linux
With the growing numbers of laptop users, more and more people are connected to the world with built-in webcam and microphone. But It comes with a price. As the world is moving towards digitization, more and more spyware are targeting [...]