Linux Howto’s for System Administrations
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Today, I encountered with the following error when I try to update my Ubuntu 20.04 LTS desktop system. $ sudo apt update Sample output: Get:1 http://ny-mirrors.evowise.com/ubuntu focal InRelease [265 kB] …
The first important thing to do after installing a fresh Ubuntu OS is to choose the best and fastest APT archive mirror. In this brief guide, I have listed all …
Today I tried to upgrade my Ubuntu 20.04 LTS desktop and I encountered with this error – “Sub-process /usr/bin/dpkg returned an error code (1)”. It is one of the common …
We already knew how to list installed packages and also how to list the dependencies of a package in Linux. Today, we will see how to list the contents of …
Debian and Debian-based systems like Ubuntu uses Advanced Package Tool, or APT in short, for installing, updating, upgrading and removing software from command line. Usually, the APT package manager stores …
by sk · Published April 25, 2020 · Updated April 25, 2020 Today, I was upgrading my Ubuntu LTS system. Unfortunately, the power has gone in the middle of the …
We already knew how to download a package along with all of its dependencies in Ubuntu-like systems. Today, we will see how to download recursive dependencies of a package in …
I have different versions of Ubuntu VMs for testing purposes. As you may already know, Ubuntu has a feature named Unattended Upgrades, which installs the latest security (and others) updates …
If you are a newbie, you would generally use “apt remove” command to remove an installed package in Debian, Ubuntu and its derivatives like Linux Mint. As you probably know, …
A while ago, we discussed how to Install Softwares offline in Ubuntu. In that guide, we explained how can you download packages in an Internet-enabled system, and install them offline …