Pixel is the technical definition of a dot in a digital image, graphic or screen. Pixel is the atom of the digital image, graphic or screen where it can not be divided. Pixel is used for different reasons like specifying size, providing the color, etc. Pixel Is A Dot One pixel is one dot where different colors can be presented. Single-pixel does not create any value but multiple pixels can...
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...
Images are an important part of the web. HTML is the language used to define, add, insert images in web applications and pages. HTML images are created with the <img> tag and provide some attributes for different cases. Add Simple Image with src Attribute First, we will start with a simple example where we will just an image by using <img> tags and specifying its location. src attribute is used...
Windows operating system is the most popular operating system in the world. It is used by 77.61% of the computers. Popular usage makes Windows operating systems a very valuable target for hackers, viruses, malware, trojans, etc. In order to protect a Windows system, an antivirus can be used. Windows Defender is a built-in antivirus provided by the Windows and Microsoft for the users without any fee. In this tutorial, we...
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...
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...
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...
JavaScriptprovides different function for the user experience. SetInterval() is a function used to specify the interval between given actions and fire these actions after specified intervals. In this tutorial, we will learn how to create intervals or delays for specified actions, functions and clear them. SetInterval() Syntax We will first start by learning the SetInterval() function syntax.
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setInterval(CODE/FUNCTION,INTERVAL,PARAM1,...); |
CODE/FUNCTION is the code, action or function we want to fire after...
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...
16 bit is equal to 2 bytes and 4 nibbles but this is not the case. 16-bit is generally used to define some hardware of software which is capable of working with the 16-bit processor, memory, software, etc. In the 1980s and 1990s, the IT systems were 16bit from the hardware and software but with the development of 32 and 64-bit hardware and software, they are obsolete. 16 Bit Hardware...
