HowTos

Today, we are going to learn how to install Ajenti on Debian 9.8. Ajenti is a web based control panel that provides a GUI framework for managing Linux systems remotely. In our previous guides, we covered similar installations about webmin, guacamole, NoMachine which you can read by following the links below; Installing Webmin Web-based Linux System Administration Tool Fedora...

This guide will take you through how to delete lines matching specific pattern in a file using VIM. Linux system admins work with files day in day out. At some point, you may want just to delete lines matching a specific pattern or a string in a file. There are quite a number of tools out there that you...

This guide describes how to enable MSSQL server and database level auditing. Database auditing basically involves capturing and  monitoring database activities. The server-level audit involves server operations, such as management changes and logon and logoff operations while database level auditing involves actions such as data manipulation languages (DML) and data definition language (DDL) operations. Enable MSSQL Server and Database Level...

Once you have setup your OCS Inventory server, you can now add agents for managing. In this guide, we are going to learn how to Install OCS-NG Inventory Agent on Debian 10/Ubuntu 18.04. Learn how to setup OCS Inventory server on Fedora 30/Fedora 29 by following the link below; Install OCS Inventory on Fedora 30/Fedora 29 Install OCS Inventory Agent on Debian...

This guide presents the simplest way of how to configure SSH public key authentication in Linux server. Logging in to a system via SSH public key is more secure as compared to password authentication. In our previous guide, we discussed how to disable SSH password login for specific users. Note that when you disable password authentication for user, the...

Today, we are going to learn how to disable ssh password login for specific users in Ubuntu 18.04. In our previous guide, we learnt how to allow or deny specific users to login via SSH in Ubuntu 18.04. Disable SSH Password Login for Specific Users in Ubuntu 18.04 If you need to disable ssh password login for specific users in Ubuntu...

In this guide, we are going to learn how to install OCS-NG Inventory on Fedora 30/Fedora 29. OCS (Open Computer and Software) Inventory Next Generation is an opensource tool that is used to inventory IT assets. It is deployed in a agent-server architecture where an an OCS NG agent is installed on an asset to be inventory to collect...

Hello there, today we are going to learn how to allow/deny specific users to login via SSH on Ubuntu 18.04 system. Allow/Deny Specific Users to Login via SSH on Ubuntu 18.04 Allow Specific Users to Login via SSH on Ubuntu 18.04 In order to allow specific users or a specific group of users to login to an Ubuntu 18.04 system via...

In this guide, we are going to learn how to set system wide proxy in Ubuntu 18.04. Imagine you are in a local network environment where access to the Internet is also possible when you are going through a proxy server. Well, in this guide we are gonna learn how to configure system wide proxy settings on your Ubuntu...