How to Use Alias With Parameters in Bash Scripting? [6 Examples]
In Bash scripting, the use of aliases with parameters enables the creation of custom shortcuts for frequently executed commands or sequences …
How to Check APT Dependency Tree in Linux? [4 Methods]
The dependency tree refers to the hierarchical structure of dependencies that exist between software packages on a Linux distribution. In …
“apt-get update” Vs “apt-get upgrade” [What’s the Difference]
apt-get update and upgrade both commands are used in Debian-based Linux distros to update the software packages. Undoubtedly, the apt-get …
Package Manager Examples
Package managers are the tools that are used in different operating systems to make the management which include installation, removal, …
How to Install Local Package Using DNF [2 Practical Cases]
DNF (Dandified YUM) is the latest package manager in Red Hat-based systems such as RHEL, Fedora, CentOS, etc. It builds …
How to Upgrade With “sudo apt-get” Command [2 cases]
apt-get is one of the popular package managers used to perform different operations including install, remove, update, and upgrade in …
How to Add an APT Repository Proxy in Ubuntu? [Easiest Guide]
A well-functioning system in the world of Debian-based Linux distros such as Ubuntu demands effective and seamless software package management. …
Parsing Parameters in Bash Scripts [5 Examples]
Parsing and passing arguments into bash or shell script is mostly similar to how we provide arguments to functions within …
5 Methods to Remove Package and Dependencies in Ubuntu
Dependencies specify some prerequisite packages that are essential for a particular package to work as intended. Often, you may not …
[Fixed] “sudo apt update” Not Working Error in Ubuntu
Linux users are well-acquainted with the command line, and one of the frequent employment commands is sudo apt update. This …
Upgrade Package in Linux
Upgrading packages is essential to keep your system up-to-date and avail all the new features of the software packages. When …
Debian Repository List [A Total Insight]
In Debian-based Linux distributions like Debian itself, Ubuntu, and their derivatives, managing your repository list is crucial for system updates, …
What is Output Redirection in Bash [With 4 Practical Cases]
In Bash, Output redirection is a powerful feature that allows you to control where the output of commands or scripts …
What is Quoting in Bash? [5 Hacks You Didn’t Know]
Quoting is a fundamental and practical concept in Bash that controls variable expansion, and word splitting, and highly maintains the …
Compare Variables in Bash Scripts [3 Practical Cases]
The bash variable holds important data that carries vital information. Sometimes programmers might need to compare bash variables for processing …
How to Install Local Package Using YUM [2 Practical Cases]
Red Hat-based systems, such as RHEL, Fedora, and CentOS, rely on YUM (Yellowdog Updater Modified) as their main package management …
The Repository Mirror in Ubuntu [An Extensive Overview]
Elevating software experience through optimized download speeds and swift access to key packages is crucial in the software package handling …
Bash Quotes
While doing Bash scripting, especially when dealing with variables and filenames, it’s very important to pay attention to the appropriate …
Install Dependencies Automatically in Ubuntu [3 Exclusive Methods]
Installing a software package in Linux may depend on some other packages as a prerequisite. These packages are called dependencies. …
Difference Between “$$” Vs “$” in Bash Scripting [With Examples]
In Bash scripting, the symbols $$ and $ serve distinct purposes. $$ is a special type of parameter that represents …
