How To Find Available Network Interfaces On Linux
One of the common task we do after installing a Linux system is network configuration. Of course, you can configure network interfaces during the installation time. But, some of you …
How To Solve Initramfs Error In Fedora
Ubuntu and its derivatives often affected by the initramfs issue. As far as I know, it occurs usually on the disks that are formatted with ext4 filesystem. I haven’t had …
Fix “Vagrant failed to initialize at a very early stage” Error
Today, I started RHEL 8 vagrant machine and got this error – Vagrant failed to initialize at a very early stage. This was the first time I get such error. …
[Solved] Cannot access storage file, Permission denied Error in KVM Libvirt
Today, I started my Arch Linux virtual machine using virsh start command and ended up with this error – Failed to start domain ‘Archlinux_default’ error: Cannot access storage file ‘/home/sk/.local/share/libvirt/images/Archlinux_default.img’ …
How To Comment Out Multiple Lines At Once In Vim Editor
Today let us learn one of the useful Vim tip – how to comment out multiple lines at once in Vim editor in Linux. This will come in handy when …
Copy A File To Multiple Directories From Command Line On Linux
In this brief guide, we will discuss how to copy a file to multiple directories from command line using tee and find commands on Linux. The other day I wanted …
How To Restore Broken Arch Linux To Previous Working State
This brief tutorial describes how to restore broken Arch Linux and its variants like EndeavourOS, Manjaro Linux to previous working state. The other day, I did a full system upgrade …
Vagrant Up Hangs When Mounting NFS Shared Folders – How To Fix?
Today I created a new Virtual machine with Arch Linux vagrant box. I started the Arch Linux virtual machine with vagrant up command, but it didn’t start. Every time I …
How To Restore Or Recover Deleted Commands In Linux
In this brief tutorial, we will learn how to restore or recover deleted commands in Linux using coreutils and busybox. We usually use rm command to remove stuffs in Linux, …
Fix “Implementation of the USB 2.0 controller not found!” VirtualBox Error
Today I started my Ubuntu virtual machine from Oracle VirtualBox and encountered with the following error: Implementation of the USB 2.0 controller not found! Because the USB 2.0 controller state …