How to archive and extract files/directories using “tar” in Linux
How to archive and extract files/directories using “tar” in Linux Archiving and compressing files are useful when creating backups and transferring data across a network. One of the oldest and...
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CentOS 8 : upgrade to latest linux kernel
CentOS 8 : upgrade to latest linux kernel Update CentOS 8 Software Packages: Connect with centos-8.centlinux.com server as root user by using a SSH tool. Upgrade existing software packages in...
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CentOS 7 : how to update kernel
CentOS 7 : how to update kernel Introduction The Linux kernel is the foundation on which all Linux distributions operate. It is open-source software – anyone can decompile, examine, and...
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How to Install PowerDNS and Poweradmin on CentOS 7
How to Install PowerDNS and Poweradmin on CentOS 7 Step 1 – Install EPEL and Remi Repositories First of all, we need to install dependencies for the PowerDNS installation....
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How to use the MTR command on Linux
How to use the MTR command on Linux MTR (Matt’s traceroute) is a program with a command-line interface that serves for network diagnostic and troubleshooting. The advantage of this software...
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How to Install a Let’s Encrypt Certificate on your Ubuntu 18.04 Dedicated Server or VPS
How to Install a Let’s Encrypt Certificate on your Ubuntu 18.04 Dedicated Server or VPS Installing a Let’s Encrypt TLS/SSL (Transport Layer Security or Secure Sockets Layer) certificate is one...
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How To Use Journalctl to View and Manipulate Systemd Logs
How To Use Journalctl to View and Manipulate Systemd Logs Some of the most compelling advantages of systemd are those involved with process and system logging. When using other tools, logs are...
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How to install Qemu guest agent for CentOS
How to install Qemu guest agent for CentOS In this article, we will help you to install the Qemu guest agent on your virtual private server. This agent is a...
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How to perform and read a traceroute on Linux and Windows
How to perform and read a traceroute on Linux and Windows To run traceroute on a Linux system, do the following: Open up an instance of Terminal. Type in the phrase...
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How do I make a RAID array inside Windows?
How do I make a RAID array inside Windows? Log in to your server Log in to your server by KVM or RDP (remote desktop). Log in to your control...
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