How to Install “exa” on Linux Mint 20
Introduction: The “ls” command in Linux is used to list down the contents of the current working directory. “exa” is a replacement of the traditional “ls” command. The…
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Karim Buzdar
Karim Buzdar holds a degree in telecommunication engineering and holds several sysadmin certifications including CCNA RS, SCP, and ACE. As an IT engineer and technical author, he writes for various websites.
1,009 articles found
How to Install bpytop on Linux Mint 20
Introduction: The Linux operating system has different tools available for monitoring resource usage. The “bpytop” tool is also one such tool. Its functionality is very much similar to…
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How to Install GlassFish on CentOS 8
GlassFish is an open-source and Java-supported application server through which users can run Java-based applications. It supports the latest Java platforms such as Enterprise JavaBeans, JavaServer Faces, JPA,…
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How to Use LDD Command in Linux
Introduction ldd is the useful command to see executable files and shared object dependencies. Files that start with /lib are called libraries. A library helps a program to…
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How to List Loaded Kernel Module Using Lsmod Command
Introduction The lsmod command is used to display loaded kernel modules. Kernel modules are code snippets that can be loaded or unloaded to the kernel on demand. If…
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Python’s map() Function
Introduction The map() function in Python is used to return the result as a map object without using an explicit for loop. It can handle iteration without a…
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How to Install Ruby on CentOS 8
Ruby is an open-source and high-level programming language used for developing dynamic and modern web applications. Additionally, Ruby is also used for scripting, data analysis, static site generation…
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How to Install Gparted on Ubuntu 20.04
Gparted is a free and open-source partition editor that manages your system’s disk partitions graphically. Using this partition software, you can create copy, resize and move partitions without…
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How to Deploy Mattermost on Ubuntu 20.04
Introduction Mattermost is a self-hosted and open-source online chat. It is developed as a private conversation for organizations and companies. It’s a tool with features like Slack and…
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Top 4 Free and Open-Source Data Entry Software
In this age, data is known to be the driver or a highly responsible part of the world’s machine. Without data, no system can effectively work and produce…
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