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CentOS command Cheat Sheet

If you're new to CentOS, mastering the commands and tools will go a long way toward enhancing your productivity. The blog is a compilation of nearly every important CentOS command that you need to...

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What is Blue Screen of Death (BSOD)

Blue Screen of Death (BSOD) is a widely encountered error for Windows users. The entire machine stops working and needs to be restarted in this case. There are several reasons and solutions to this...

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What is GUI (Graphical User Interface)?

Graphical User Interface is a type of interface that includes interacting with the product using visuals and designs instead of commands. This helps in quick and easy interaction even for novices. In....

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How to fix "Sudo Command not found error...

In Linux and UNIX-like systems, the Sudo command executes a specific command with root privileges. The user who runs this command has complete access to the system and can modify or add anything. If.....

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What is Ubuntu? Ubuntu Features, Advanta...

Ubuntu is a free, open-source operating system built on top of Debian Linux and maintained by a UK company called Canonical. It comes in three main editions Desktop, Server, and Core and powers...

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How to fix the NPM command not found err...

NPM is a top-rated package manager for Node.js applications. However, in some cases, a user may find trouble installing it or, by any chance, finds it difficult to resolve the “npm package...

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LS Command in Linux with Examples

Linux Command is an effective service that is provided by the Linux OS. These commands are used to execute all the basic and advanced tasks. The implementation of the commands is done on the Linux...

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What is a Web Server? How does it Works?

A web server helps store and deliver the website’s content whenever the web browser makes a request. This content includes images, text, and informational data and videos, depending on the...

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What is VMware? Guide to Virtualization...

 VMware is a powerhouse software that creates virtual machines on given hardware, effectively decoupling the operating system from the physical infrastructure. Launched in May 1999 by VMware Inc....

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What is the Administrator User in Window...

An administrative user is windows default user who has all the rights and permissions over all the resources in the machine. You can use this user to manage permissions and roles for other users. In.....

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What Is LAN? Everything About Local Area...

What is LAN? [LAN Full Form] A LAN or Local Area Network is a set of computers or Internet of Things devices connected to form a small network. This type of network is suitable for a small area such....

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What is the Use of Python?

Python was invented in the year 1991 by Mr Guido Van Rossum, a Dutch programmer. It is a well developed interpreted language, which means that instead of relying on more complex machine languages, an....

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