Data Structure
Networking
RDBMS
Operating System
Java
MS Excel
iOS
HTML
CSS
Android
Python
C Programming
C++
C#
MongoDB
MySQL
Javascript
PHP
In the field of electronics and communication, the baud rate is crucial to the transmission of information. It refers to the maximum number of flag changes that can be transmitted simultaneously across a communication connection. Bits per second (bps) are used to measure the baud rate, which is frequently referred to as the "information rate." We will explore the importance of baud rate in information transmission in this article, as well as how it may affect the accuracy and consistency of information transmission. What is Baud Rate? A fundamental parameter in serial transmission might be the baud rate. It determines ... Read More
In GoLang, converting an integer variable to a string is a common requirement when dealing with different data types. Luckily, GoLang provides several built-in methods that make this conversion easy. In this article, we'll explore how to fetch an integer variable as a string in GoLang. Step 1: Declare the Integer Variable First, let's declare an integer variable. We will use this variable in subsequent steps to convert it into a string. num := 100 Step 2: Convert Integer to String using strconv.Itoa() To convert the integer variable to a string, we will use the strconv package. The strconv ... Read More
Heroku is a cloud-based platform that allows developers to deploy, manage, and scale web applications with ease. With Heroku, you can deploy web applications built in various programming languages, including Golang. In this tutorial, we'll show you how to deploy a Golang web app to Heroku. Prerequisites Before we begin, you'll need the following − Basic knowledge of Go programming language Git installed on your local machine Heroku CLI installed on your local machine Step 1: Create a Golang Web App First, let's create a simple Golang web application. Open your preferred code editor and create a new ... Read More
Pointers are a powerful feature of Golang that allows developers to work with memory addresses directly. Pointers can be used to modify the values of a variable, pass a large data structure without copying it, and create linked data structures like linked lists. In this article, we'll discuss how to declare and access pointer variables in Golang. Declaring a Pointer Variable To declare a pointer variable in Golang, you use the * operator. The * operator tells Golang that the variable is a pointer, and not a regular value. Here's an example − var p *int In this example, ... Read More
Golang is an open-source programming language that is widely used for building robust, scalable, and efficient applications. One of the key features of Golang is its package system, which allows developers to write reusable and modular code. In this article, we will discuss how to create your own package in Golang. What is a Package in Golang? A package in Golang is a collection of related functions, types, and variables that are organized together to provide a specific functionality. Packages can be reused in different projects, making them a powerful tool for developing modular and maintainable code. Golang provides a ... Read More
Nowadays the usage of the internet has increased, especially wifi, there are several series of generations have come to give services. With the increase in usage of the internet, the speed of the internet has also reduced. Even people using 4G, there also users faced speed issues. When coming to the wireless connection this is a common issue compared to the wired connection. Previously we use the 4G also IEEE 802.11n, with the increase in the number of users this 4G has given better support by proving a better speed rate but day by day usage of the internet is ... Read More
Golang, also known as Go, is a popular programming language that provides support for modules. Modules are a way to manage the dependencies of your Go code, and they help you avoid version conflicts and simplify your build process. In this article, we will discuss how to create modules in Golang step by step. Step 1: Enable Module Mode To create a new module in Golang, you need to first enable module mode. You can do this by setting the environment variable GO111MODULE to on − export GO111MODULE=on You can also set this variable on a per-project basis by ... Read More
The phrase "social engineering" describes a wide variety of malevolent behaviors that may be carried out through interactions with other people. It employs deception to fool users into failing to take proper security precautions or disclosing private information. There might be several phases to a social engineering attack; before launching an assault, criminal profiles the target to learn details like access points and security flaws. The attacker then takes steps to acquire the victim's trust and provides stimuli for further acts that violate security norms, such as disclosing sensitive information or providing access to key resources. What is a Social ... Read More
It is common practice to consider ITIL first when discussing IT service management frameworks. There are, however, other significant frameworks besides ITIL. While the most well-known framework is the COBIT 5 methodology, several others have gained significant traction. Nonetheless, is it necessary to have more than one IT service management framework? Really, how unlike could these two models be from one another? It's easy to see similarities between COBIT and IT Infrastructure Library (ITIL), but when you dig a little further, you'll find that there are important distinctions. What is COBIT? Control Objectives for Information and Related Technologies (COBIT) is ... Read More
Hackers one should be aware of The moment we hear the word 'hacker, ' our imagination takes us to a dark room, the backside of a man wearing a black hoodie, surrounded by various computers, destroying someone's precious files. Still, there is more to what hackers are and what they are capable of. Hacking and hackers Hacking is obtaining unauthorized access to data, computers, and systems. Hackers use an IT system to gain unauthorized access to another method for the data or disable another person's system to obtain any data with and without the owner's permission. But one should ... Read More