Encountering the “SSH Permission Denied (publickey)” error while trying to connect to a remote server can be frustrating. This error typically occurs when the SSH server doesn’t recognize your public…
Securing your Linux server is of paramount importance, and one effective step is to modify the default port used by SSH (Secure Shell) for remote access. Changing the default port…
In the world of Bash scripting, one common task is to check if a directory exists before proceeding with further actions. Whether you are writing automation scripts, performing system maintenance,…
In the world of Linux and Unix systems, the grep command stands as a powerful tool for searching and filtering text. Whether you’re a system administrator, developer, or an everyday user, understanding grep…
The pkill command is typically used to terminal or stop the processing of a certain process in a Linux-based or Unix-based operating system. However, the pkill command allows the user…
Yakyak is a popular application that enhances the Google Hangouts experience on Ubuntu. In this comprehensive guide, we will walk you through the installation process of Yakyak on both Ubuntu…
If you are a System Administrator or a Server Administrator, you are constantly observing the files on the system. This includes managing and maintaining the files and sorting and counting…
File handling is one of the most crucial responsibilities of a Linux System Administrator. One important concept in file handling is to copy files and directories to the same and…
Having an accurate timezone is crucial for streamlining processes on a Linux-based or a Debian-based Operating system, especially if you are running VPS Servers or scheduled cron jobs. Moreover, if…
If you are new to Linux Operating System and having issues installing new applications using their Debian package on your PC, this guide has got you all covered. Installing Applications…
If you are looking for different ways of killing processes or know what killing a process (kill Process) is, you are in the right spot. This article will explain everything…
