Just this very sweet morning you began your laptop and Boom! You get a black screen with a message that “Unknown Filesystem” and a message saying...
Linux
Apt Get List Installed– step by step tutorial. Apt is a command-line interface that allows you to execute actions such as installing new software...
In the tremendously quick moving world, one needs resourceful coding techniques that could help the programmer to sum up voluminous codes in the easiest and...
Most of you are currently familiar with SQL database, and also have an excellent knowledge on either MySQL, Oracle, or other SQL databases. In the last several...
As we know the importance and demand of Linux certification are rapidly growing in the IT industry, and it will help the IT professional to achieve growth in...
I noticed that /var/cache/apt/archives/ taking lots of disk space on my AWS EC2 cloud server powered by Debian Linux. Can I delete /var/cache/apt/archives/...
Upon the setup of a new Debian system, a default root account is created. The root user has full system access and privileges and can pretty much do anything...
I recently switched from a Windows server 2016 to a FreeBSD Unix server. I need to check disk space on Unix command line. How do I find out disk space...
How do I remove and delete a UFW firewall rule running on Ubuntu or Debian Linux? UFW is an acronym for an uncomplicated firewall. Securing a network with the...
Debian is one of the most popular Linux distributions of all time, and now it got a new version release Debian 10 Buster. There is a lot of derivatives that...