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We can use cookies to store the user information on the client side in the web browser. For example, whenever a user opens any website in the browser, it requests some information to the server, and once the client gets the information, it stores it in the browser with the expiry time. It makes the website faster for users, as it doesn’t need to request the server for information every time users come back to the site. However, once cookies expire, the client requests the server again for that information. In this tutorial, we will learn about the express cookie-parse ... Read More
In this tutorial, we will learn to create an explosion animation effect using canvas in HTML. Using canvas, we can draw graphics on a web page in an easy and powerful way. Let’s see some examples of creating explosion animation in canvas. Explosion Animation 1 We will create an explosion of 50 randomly colored particles that originate from the center of the canvas and move in random directions. The particles will continue to move until the page is refreshed. Algorithm Step 1 − Create an HTML canvas element with an id of "explosion" and set its dimensions to 400x400 ... Read More
We will learn about the V8 engine, Node.js, and the connection between V8 and Node.js. Overview of V8 JavaScript Engine V8 is a high-performance JavaScript engine developed by Google and used in Google Chrome, the open-source browser from Google. It was designed to improve the performance of web applications by compiling JavaScript into native machine code rather than interpreting it, which makes it faster. V8 is C++ based open source JavaScript engine. It runs on various platforms, like Linux, Windows, and macOS. It has features like just-in-time (JIT) compilation, garbage collection, and support for modern JavaScript features such as classes, ... Read More
AJAX (Asynchronous JavaScript and XML) is not a programming language but a technique for creating more interactive web applications. Unlike conventional web applications, which direct us to a new page when interacting with the server, AJAX loads data onto the screen without letting the user know that the request was even made. Advantages Displays content dynamically without reloading the HTML page. Faster interaction with the users. Updates the data within the page without redirecting the user. Users were allowed to use the website while communication with the server went in the background. What is meant by Callback Function? ... Read More
Introduction Drug addiction is a significant problem that affects people of all ages, genders, and backgrounds. It is a chronic disease characterized by compulsive drug use and a solid physical and psychological dependence on the substance. Drug addiction can lead to physical and mental health issues, inability to form meaningful relationships, financial difficulties, and even death. The most common drugs of addiction are alcohol, opioids, stimulants, and depressants. When it comes to drug misuse, alcohol is far and away the most prevalent, and it may lead to a wide variety of health issues, both physically and mentally. It has ... Read More
In this tutorial, we will learn to implement MUL() function in JavaScript. This function is a very small kind of multiplication function. Basically, we use the concept of nested functions to implement MUL( ) function. Nested functions are used for creating closures and decorators. And we can achieve privacy using nested functions. There are two ways to implement MUL() function using nested functions − Using nested function with name By currying a function Using nested Function With Name In JavaScript, we can use nested functions to get the multiplication result. We need to write n nested functions to ... Read More
Every successful project relies on effective project budget management. Maintaining focus, averting shocks, and eventually completing projects that exceed expectations are essential. With effective budget management, you'll have the plan to follow, a way to gauge your success, and assurance from knowing everything is in order. This blog will examine the best practices for managing project finances. We'll provide you with the knowledge, advice, and strategies you need to succeed, from when you set a budget to when you deliver the finished project. What is a Project Budget? Project budgeting establishes the overall amount of money used for the ... Read More
As more of us work from home, a project manager's typical workday has changed. Instead of in-person meetings, project teams are becoming more reliant on conference calls, video chatting, trust, and accountability. In the current global economy, remote work is more common. Teams may now interact and create excellent work from various parts of the globe because of changes in work culture and technological advancements. The management of remote project teams, however, poses particular difficulties for team leaders. Effective communication, building trust, and ensuring everyone is pursuing the same objective may be challenging when people are separated by distance and ... Read More
We all agree that working as a team may be exciting and difficult. Still, we can accomplish amazing things when we pool our resources and brains. We've all been a member of teams with hazy objectives and imprecise job descriptions. Working in such a setting may be aggravating and demoralizing. No matter how effective your team is, there are always methods to improve it and reach new heights of efficiency. But worry not; in this blog post, we will discuss the importance of project collaboration and how to improve team productivity. Why are Team Collaboration and Productivity So Important? Team ... Read More
Doing excellent work provides great enjoyment. While the definition of "quality" varies from person to person or from customer to client, our objective should always be to deliver high-quality work. Maintaining quality when it concerns project management is critical for organizations. Making sure you don't make too many errors and keep your project on schedule means constantly producing the right results. Quality is commonly understood, but its use in ordinary life varies from its application in project management. What is Project Quality Management? Project quality management is managing and maintaining quality throughout a project. While the context may suggest ... Read More