The other day, I encountered with a strange error after I cloned a CentOS …
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Install DHCP Server in Ubuntu 16.04
By skBy sk 7.9K viewsDHCP, abbreviation of Dynamic Host Control Protocol, is a network protocol that assigns IP …
- UbuntuLinuxLinux AdministrationLinux BasicsLinux CommandsLinux MintLinux Tips & TricksPackage managementTrouble shootingUnix/Linux Beginners
How To Prevent A Package From Being Automatically Installed, Upgraded Or Removed In Ubuntu
By skBy sk 951 viewsIn this brief tutorial, we will see how to prevent a package from being …
- FAQCommand line utilitiesLinuxLinux AdministrationLinux BasicsLinux CommandsLinux KernelLinux MintTips and TricksTrouble shootingUbuntuUnix/Linux BeginnersUtilities
The Safest Way To Remove Old Kernels In Ubuntu
By skBy sk 3.3K viewsThe Ubuntu Kernel team releases new Kernel updates, bug fixes, and security patches every …
- Secure Shell (SSH)Arch LinuxFAQLinuxLinux AdministrationLinux BasicsLinux Tips & TricksTips and TricksTrouble shootingUnix/Linux Beginners
How To Fix ECDSA host key Warning Error In Linux
By skBy sk 15K viewsI have been using Oracle Virtualbox for years to deploy many virtual machines for …
- Trouble shootingFAQLinuxLinux Tips & TricksTips and TricksUnix/Linux Beginners
Fix “VLC could not decode the format hevc” Error in Ubuntu
By skBy sk 7.8K viewsToday, I have encountered with the following error while playing a Movie from VLC …
- Oracle VirtualBoxFAQLinux BasicsLinux troubleshootingTips and TricksTrouble shootingUbuntu
VirtualBox error – Kernel driver not installed (rc=-1908)
By skBy sk 2.4K viewsToday, I upgraded my Ubuntu 14.04 LTS system to Linux Kernel 4.4.4. Upgrade process …
- UbuntuFile systemLinuxLinux BasicsTrouble shootingUnix/Linux Beginners
Fix “ext4-fs error ext4_lookup deleted inode referenced” error in Ubuntu
By skBy sk 33.5K viewsThe other day I started my Ubuntu virtual machine and encountered with the following …
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How To Reset Root User Password In Arch Linux, CentOS And Ubuntu
By skBy sk 9.5K viewsA while ago, we described how to reset root user password in Unix (FreeBSD). …
- Arch LinuxEndeavourOSFAQLinuxLinux AdministrationLinux BasicsLinux troubleshootingManjaroPackage managementTrouble shootingUnix/Linux Beginners
How To Fix “unable to lock database” Error In Arch Linux
By skThe other day, I was about to update my Arch Linux system. When I …