Linux Tutorials
Maltrail is a malicious traffic detection system which utilizes the publicly available spam list/ blacklists of malicious and suspicious trails. This tutorial shows the installation of Maltrail on Ubuntu 18.04 LTS.
This tutorial describes the installation of the ISPConfig Roundcube Plugin on Debian 9. The plugin is used to connect RoundCube Webmail with the ISPConfig Hosting Control panel so that users can change their mailbox password, set autoresponders and manage email filter rules from within RoundCube.
Processes form the core of a running Linux system. When a program converts into a process (which is when it’s executed), a lot of attributes are set. Sometimes, you may want to change these attributes at runtime. There exists a command line tool chrt that lets you do this.
Prometheus is an open source monitoring system that allows you to collect metrics from any configured target system. Prometheus implements a multi-dimensional data-model with powerful queries, great visualization, precise alerting, and comes with many integrations.
There exists a command – dubbed dmesg – that you can use if you want to access messages printed by kernel. In this tutorial, we will understand how the dmesg tool works using some easy to understand examples.
Apache Cordova (Formerly known as PhoneGap) is a free and an open source mobile development framework that can be used to build applications for mobile devices using CSS3, HTML5, and JavaScript. In this tutorial, we will learn how to install Cordova on Ubuntu 18.04.
Splunk is a powerful log database that can search, monitor, and analyze machine-generated big data through a web interface. It is a very useful tool for analyzing, exploring, and searching data. This tutorial will teach us how to install Splunk on an Ubuntu server.
Docker is an open-source project that provides an open platform for developers and sysadmins to build, package, and run applications anywhere as a lightweight container. Docker automates the deployment of applications inside software containers. This tutorial shows you how to install Docker on Ubuntu 18.04 LTS (Bionic Beaver) and how to start using it.
As a Linux command line user, you should be aware of utilities that help you with user-account management. Once such tool is passwd, which lets you change your account password. In this tutorial, we will discuss the basics of this command using some easy to understand examples.
Apache Maven is a software project management tool based on the POM (Project, Object, Model) concept. In this tutorial, I will show you step-by-step how to install and configure Apache Maven on Ubuntu 18.04.