Make Permanent DNS Changes in resolv.conf on Linux
Follow through this guide to learn how to make permanent DNS changes in resolv.conf on Linux. According to man resolv.conf, resolv.conf is a resolver configuration
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How to Measure Memory Usage in Linux
Linux provides a handful tools for measuring and checking memory usage. In this tutorial, we are going to learn a quite a number of these
How to Configure SNMP version 3 on Debian 9
This guide is about how to configure SNMP version 3 on Debian 9. There are three major versions of SNMP that have so far been
Easy way to Setup NFS Server on Ubuntu 20.04
In this tutorial, we will discuss how to setup NFS server on Ubuntu 20.04 server. Network File system (NFS) is a commonly used file-based storage system
How To Install LAMP (Linux, Apache, MySQL, PHP) Stack on Fedora 28/29
In our previous article, we covered how to install LEMP (Linux, Nginx,MySQL/MariaDB, PHP) Stack on Fedora 28/29. Well, here we are again on yet another
Create Squid Logs Extractors on Graylog Server
In this guide, we are going to go over how to create squid logs extractors on Graylog server. If you have pushed your Squid access
Install Sysdig System Visibility Tool on Ubuntu 22.04
This tutorial will take you through how to install Sysdig system visibility tool on Ubuntu 22.04. Sysdig is a simple visibility tool that provides deep
Easily Install and Setup PowerDNS on Debian 11/Debian 10
This tutorial is about how to easily install and setup PowerDNS on Debian 11/Debian 10. PowerDNS “is a premier supplier of open source DNS software,
Upgrade FreeBSD 12 to 13
With FreeBSD 13 having been released, it might be the right time to upgrade your FreeBSD 12 box to 13. Follow through this guide to
Easy Way to Upgrade Ubuntu 20.04 to Ubuntu 22.04
For an easy way to upgrade Ubuntu 20.04 to Ubuntu 22.04, follow through this guide. Well, Ubuntu 22.04, code-named Jammy Jellyfish is now available for