Linux – POFTUT

Category: Linux

What Is Packet Sniffing with List Of Packet Sniffers? 0

What Is Packet Sniffing with List Of Packet Sniffers?

Packet Sniffing is the process to capture packets. Generally, computer network packets are sniffed. Packet sniffing may seem very simple but in reality, it provides a lot of complexity related to the protocols, network mediums, etc. Packet Capture or Packet Sniffing Before starting to learn what is packet sniffing we have to learn the difference between packet capture or packet sniffing. Well, actually there is no difference between packet capture...

How To Install and Configure GNOME Desktop On Ubuntu? 0

How To Install and Configure GNOME Desktop On Ubuntu?

Ubuntu is the most popular Linux distribution where GNOME is another popular Linux Desktop Environment. Ubuntu has switched to the Unity desktop a long time ago and recently it is returned into the GNOME desktop. In this tutorial, we will install GNOME Desktop into the Ubuntu distribution. Install Complete Gnome Desktop Gnome Desktop Environment consists of multiple components. These components are gnome-shell , gdm3 etc. But Ubuntu provides the ubuntu-gnome-desktop...

How To Check and Show Ubuntu Version From Command Line (Bash) and GUI? 0

How To Check and Show Ubuntu Version From Command Line (Bash) and GUI?

Ubuntu is very popular distributions which are used both personal and enterprise users. Ubuntu history starts in 2004 where Ubuntu 04.10 is released with the code name Warty Warthog and later version are released twice in a year in April and November. While using Ubuntu we may need to know the version which can be useful for application installation. In this tutorial, we will learn how to check and show...

How To Download and Install Linux Bash Shell On Windows 10? 0

How To Download and Install Linux Bash Shell On Windows 10?

Bash is the command-line interface for Linux distributions like Ubuntu, CentOS, Debian, Mint, Kali, RedHat, Fedora, etc. Bash provides a lot of different type of commands and tools to manage a Linux system. In this tutorial, we will learn how to install Bash on a Windows operating system like Windows 10. What Is  Bash? Bash is the most popular shell or command line used in Linux distributions. Bash alternatives are...

What Is A Router In Computing and Networking? 0

What Is A Router In Computing and Networking?

Routers are one of the most important components of the today computer networks and the internet. Actually, most of the computer networks are connected to the internet in different ways and techniques. The computer network and internet connection are established by the devices named routers. What Is Routing? Routing is the act of deciding to the direction of a package or stream. In computer network especially TCP/IP or internet routing...

What Is A Plugin In Computing? 0

What Is A Plugin In Computing?

In computing, a plugin is used for different software like browser, word processor, web application, etc in order to provide an extra feature. Plugins can be also named as an add-on, extension which have similar meanings and usage. Generally, plugins are related to web browsers like Google Chrome, Mozilla Firefox, Opera, Safari, Microsoft Edge, etc. Plugin or Add-on or Extension Plugin and Add-on are terms used to describe some extra...

How To Manage, View, Delete Saved Passwords In Chrome, Firefox, Edge? 0

How To Manage, View, Delete Saved Passwords In Chrome, Firefox, Edge?

Today’s internet provides a lot of different web sites and web applications. In daily life, we use a lot of different web applications which is personalized for us. While using these applications we generally use some login information for authentication, privacy, and personalization. Saving Passwords To Browser While using these web applications we need to provide some credentials which consist of username and password. As we use a lot of...

NoMachine - Download, Install and Use For NX, SSH Connections 0

NoMachine – Download, Install and Use For NX, SSH Connections

NoMachine is a remote desktop tool which provides high performance and speed. NoMachine is mainly designed for Linux distributions but in order to make a remote desktop connection and remote management easier, it is also provided by macOS and Windows operating systems. NoMachine provides freedom to work the employees from anywhere. Features There are a lot of features which makes NoMachine very popular and preferred remote desktop tool. Here we...

Linux ar Command Tutorial with Examples For Archiving 0

Linux ar Command Tutorial with Examples For Archiving

Linux ar command is used to create, modify and extract archives. ar is the short form and first two letters of the archive. ar is provided by most of the Linux distributions like Ubuntu, Debian, Kali, Mint, CentOS, Fedora, Red Hat, and BSD variants. Ar Is Archiving Not Compression Archiving is just putting multiple files into a single file without any extra operation. This means archiving do not compress files...

What Is BCC (Blind Carbon Copy) In Emails? 0

What Is BCC (Blind Carbon Copy) In Emails?

Email is a popular way of communication in private life and business life. Emails can be sent to multiple recipients in different ways. To,CC (Carbon Copy),BCC (Blind Carbon Copy) can be used to specify recipient in different ways. BCC (Blind Carbon Copy) is a very useful feature for emails. To We have to start from the basic email options where To: is used to specify the recipients. To is used...

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