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In collaborative projects, it's often unnecessary to clone an entire Git repository. However, if you only need to work on one specific branch, then cloning just one branch can help save time, bandwidth, and storage. In this tutorial, I will explain what it means to clone a single branch in Git, why you might choose to do so, and the step-by-step methods to clone a single branch. Table of Contents Introduction to Git and Branches Why Clone a Single Branch? Prerequisites Cloning ... Read More
Git is a powerful version control system widely used for tracking changes in source code during software development. When working with Git, it’s essential to configure your user information, including your username and email, to ensure that your commits are attributed correctly. Additionally, setting up authentication credentials, such as a password, is crucial for securely accessing remote repositories. In this tutorial, I will walk you through the steps to set your Git username and password using Git Bash, helping you streamline your development workflow. What is Git Bash? Git Bash is a command-line interface that provides a Unix-like environment for ... Read More
Introduction Within the ever-evolving scene of cybersecurity, remaining educated approximately the most recent vulnerabilities and abuses is significant. As innovation progresses, so do the strategies utilized by cybercriminals to breach frameworks and compromise delicate information. The year 2023 has seen its reasonable share of vulnerabilities that have been misused by noxious actors. In this article, we are going dig into a few of the best-abused vulnerabilities of 2023, shedding light on the potential dangers they posture and the measures that can be taken to relieve them. Exploited Vulnerabilities of 2023 ChatGPT This vulnerability was distributed in Walk 2023 with a ... Read More
The microcomputer system basically consists of three blocksThe microprocessorThe memories of microprocessor like EPROM and RAMThe I/O ports by which they are connected.The possible data transfers are indicated below.Between the memory and microprocessor data transfer occurs by using the LDA and STA instructions.Between microprocessor and I/O ports also data transfer occurs by the help of two instructions IN and OUT.Through DMA data transfer, data is transferred between the Input Output ports and the memory.Fig: The figure shows possible ways of data transfers in a microcomputer system.For performing the data transfer either between the microprocessor and memory or between I/O ports ... Read More
Multi-access ChannelsMulti-access channels are network channels that allow several transmitters to communicate with a common receiver via a shared channel. These channels are also called multiple access (MAC) channels. The network channel may be a single cable or optical fiber connecting multiple nodes, or a portion of the wireless spectrum.Random Access ChannelsRandom-access channels (RACH) are shared channels used in wireless communication systems to allow mobile devices for call set-up. RACH also handles bursty data transmission. RACH is popularly used by GSM mobiles for transmission over cellular networks.Multiple Access SchemesBoth multi-access channels and random access channels require a scheme to allow ... Read More
RAM is an element of the main memory that is directly usable by the CPU (Central Processing Unit). Memory can save programs and information during computer operations. The major technology used for the main memory depends on semiconductor integrated circuits.The feature of RAM is that it is volatile. A RAM should be supported with a fixed power supply. If the power is disrupted, therefore the data is hidden. Therefore, RAM can be used only as temporary storage. RAM technology has been divided into technologies which are as follows −Static RAM − Memories that include circuits that are adequate for maintaining ... Read More
When working with URLs you will often encounter query parameters that add additional information to the base URL, it may be helpful for developers whenever they need to convert these URL parameters to JSON format, especially for reading and converting data. Here we will explore different methods to convert URL parameters to a JSON format in JavaScript including built in methods and custom solutions using splits, reduces, regular expressions. Understanding URL Parameters URL parameters follow ? character in a URL with each key-value pair separated by &, here’s an example URL. https://example.com/page?name=Pankaj&age=20&city=Surat In this URL name=Pankaj, age=20, ... Read More
We'll build a straightforward interactive quiz tool that allows users to answer questions, select their choices, and view their scores at the end. We'll accomplish this using HTML, CSS, and JavaScript. Guide to Building a Simple Quiz App Step 1 - Set Up Your HTML: First, create an index.html file to serve as the foundation for our quiz. This file will contain a container for displaying the quiz questions, answer options, and a submit button. Here’s a simple structure to get started. Step 2 - Style Your Quiz ... Read More
In this article, we will learn how to generate a random number from an array of integers in Java by using Random class. The Random class provides methods to generate random numbers, and we will use the nextInt(int bound) method to get a random index within the bounds of our array length. Problem Statement Given an array of integers, we need to randomly select and display one element from the array using Java. Input arr = { 10, 30, 45, 60, 78, 99, 120, 140, 180, 200}; Output Random number from the array = 30 Steps to generate ... Read More
In this article, we will learn how to generate prime numbers using the BigInteger class in Java. A prime number is a natural number greater than 1 that cannot be formed by multiplying two smaller natural numbers. Here, we have the BigInteger type, which has operations for modular arithmetic, GCD calculation, primality testing, prime generation, etc. Steps to get the prime numbers with BigInteger type Following are the steps to get the prime numbers with BigInteger type − First, we will import the BigInteger from the java.math package. ... Read More