The Filesystem Root represented by the symbol / is the master directory that holds everything on your virtual server (Ubuntu VM). This is similar to “C: drive” on a Windows machine. In this guide, we shall discuss the steps on how to fix the Filesystem root is running low on Disk space. Please, see Hacker…
Read More “How to fix the Filesystem root is running low on Disk space” »
If you have ever found yourself juggling multiple Personal Computers (PCs) at your desk. We bring you a solution that you might not have heard about previously. Synergy is software that lets you use one mouse and keyboard to control multiple PCs across Windows, macOS, and Linux. Just move your cursor between machines like they…
Read More “Why Software KVMs such as Synergy is replacing Hardware KVMs” »
Rust is a multi-paradigm, general-purpose which is a very fast, and memory-efficient programming language with no runtime or garbage collector that integrates seamlessly with other languages. This article will show you How to install Rust in a Linux System. More specifically, running Rust programming language on Ubuntu 20.04 LTS and starting a Rust project. Other…
This guide shows you how to exit Linux Vim or Vi editor. The screen-based text editor application Vim is open-source and free. Thus, it is a more advanced version of Bill Joy’s vi. Meanwhile, Bill Joy is the creator of Vim. He developed the program from a port of the Stevie editor for the Amiga,…
In this article, we shall discuss how to remove a member from Trello Board. Trello is a collaboration tool that organizes your projects into boards and enables you to work on cards within your project. It also helps determine what is being worked on, who’s working on what, and where something is in process. Please…
The Elastic Search Platform is a data store, search engine, and analytics solution. This article was necessitated out of the frustrations systemd threw at the writer when he tried to work on Elasticsearch. So, hopefully, you will find the steps below useful if you are having a comparable situation as shown in the code box below. Also,…
Read More “Elasticsearch: How to stop systemd service start operation from timing out” »
In this guide, we shall discuss how to Install Apache OpenOffice on Ubuntu. OpenOffice is a free and open-source office suite that runs on a variety of platforms. In like manner, the Java and C++ programming languages are used to create this application software. Please see Sysinternals: Installing from the Microsoft Store, How to install…
The major difference between those two modes: Suspend writes memory to disk and the Guest OS enters hibernate/sleep state. Powers off the virtual machine. The virtual machine does not attempt to shut down the guest operating system gracefully. Kindly refer to these related guides: How to logoff, restart, or shutdown Windows PC or Server remotely…
Before discussing this, I would briefly like to touch on PAM (Pluggable Authentication Module) in Linux. PAM helps us to authenticate. Meanwhile, authentication is used by programs that provide users access to a system to be able to determine their identities. In Linux, especially centos and RedHat, many programs undergo configuration to make authentication possible…
Read More “How to configure user resource limits and restrictions in Linux” »
A source file is a file that is written in the C programming language. In this post, I will be pointing you to the steps to take to be able to use software downloaded from a source file. Although we might not run into situations where we work with source files. But just in case…
Read More “How to install a software package from source file in Linux” »
In this article, I am going to take you through the brief introduction to Linux and how to create a disk partition in Ubuntu Linux Operating System. This guide is intended to take you from a beginner to superuser and make you a better Linux System Administrator but before I continue, I will like to…
Read More “A Brief Introduction to Linux and How to Create Disk Partition in Ubuntu Linux” »
For best practice purposes, users are required to authenticate before logging on to a Linux device. This helps in ensuring that sensitive and personal information on the device is safe. But, if you are sure that the Linux system is placed in a secure environment and can be adequately monitored, then you can enable automatic…
This is a self-hosted lightweight speed test implemented in JavaScript and it is based on Web Workers and XMLHttpRequest. The goal of the speedtest is to measure download speed, upload speed, and ping value. In this article, you will learn How to set up a self-hosted speed test server on Ubuntu Linux. This will be…
Read More “How to set up a self-hosted speed test server on Ubuntu Linux” »
