How To Reset Keyring on Ubuntu: A Complete Guide
In this guide, we will walk you through the steps to reset the keyring on Ubuntu. Keyring is a built-in feature of Ubuntu that stores your passwords and encryption keys. …
How To Make LSB Modules Available in Ubuntu
The Linux Standard Base (LSB) is a joint project by several Linux distributions under the organizational structure of the Linux Foundation to standardize the software system structure, including the filesystem …
How To Remove CMake After Installing from Source on Ubuntu
In this article, we will guide you through the process of removing CMake after it has been installed from source on an Ubuntu system. We will cover the steps in …
How To Fix “passwd: Module is unknown” Error in Ubuntu 20.04 LTS?
In this article, we will be discussing a common error that Ubuntu 20.04 LTS users may encounter: “passwd: Module is unknown”. This error typically occurs when trying to use the …
How To Fix “eth0 ERROR while getting interface flags: no such device” Error in Ubuntu?
If you’re a Linux user, you may have encountered the error message “eth0 ERROR while getting interface flags: no such device”. This error is common in Ubuntu and other Linux …
How To Inspect Outgoing HTTP Requests of an Application?
Monitoring and inspecting outgoing HTTP requests from an application is crucial for various reasons such as debugging, performance tuning, and security auditing. This article will guide you through three different …
How To Fix “wget unable to resolve host address” Error
In the world of system administration, it’s common to encounter various error messages. One such error is the “wget: unable to resolve host address” error. This error occurs when the …
How To Open Desktop Display from SSH Login
Secure Shell (SSH) is a powerful tool that system administrators use to access and manage systems remotely. One of its lesser-known features is the ability to open a desktop display …
How To List All FTP Users in vsftpd and proftpd
FTP (File Transfer Protocol) is a standard network protocol used for the transfer of computer files between a client and server on a computer network. Two of the most popular …
Why is copying to my USB memory stick slow in Ubuntu?
Understanding the intricacies of data transfer speeds in Ubuntu can be a complex task. This article aims to shed light on why copying to your USB memory stick might be …
What is “/dev/mapper/ubuntu–vg–root” in Ubuntu?
Understanding the Linux filesystem can be a daunting task, particularly when you encounter unusual entries such as /dev/mapper/ubuntu–vg-root. In this article, we will demystify this concept and delve into the …
How To Connect to FTP/SFTP in Dolphin
Dolphin is a versatile file manager that comes with a wide range of features, including the ability to connect to FTP/SFTP servers. This article will guide you through the process …