Cybersecurity is an essential field focused on protecting information systems from various threats. It is generally divided into two main categories: offensive security, which explores vulnerabilities to reinforce protection, and defensive security, which focuses on detecting and preventing attacks. These two complementary approaches work together to…
What is a javascript Closures? A closure is a JavaScript feature that allows a function to remember and access its outer (enclosing) function’s variables, even after that outer function has finished executing. In simpler terms, a closure “closes over” the variables from its parent function, preserving…
Redux acts as a state management library often paired with React to build complex and scalable web applications. It enables centralized and predictable control over your application’s state. Here’s a breakdown of Redux with a diagram and a code example to help illustrate its usage. …
1. Using a new keyword. – It’s the most popular one. We create an object by using a new operator followed by a constructor call. Exemple : 2. newinstance() method – Using the newInstance() method of class “Class” Exemple : 3. newinstance() method – 2 –…
What is Async & Await? In JavaScript, developers use the async and await keywords together to handle asynchronous operations in a more synchronous and readable manner. ECMAScript 2017 introduced these features. JavaScript’s async and await make promises easier to write. The async keyword makes a function…
If you’re already familiar with the amazing Flutter Ant UI Design, you’re in the right place. Keep reading, and you’ll discover a new package designed for developers like us to create applications that attract valuable customers. What is Ant Design? For those who haven’t yet explored…
The downside of learning Flutter or any other framework by watching a video on YouTube is that you don’t know exactly why we use certain widgets and elements. For example, if I were to ask you why we use keys in Flutter, most beginner Flutter developers…
People often view Frontend development as a mythical beast that only a few can tame. But the truth is, it’s not that difficult. All you need to do is master a few basic CSS skills, and you’ll quickly become a wizard of Frontend development. 1. Use…
1. The Book of Secret Knowledge. 78k A collection of inspiring lists, manuals, cheat sheets, blogs, tips, one-liners, command-line tools, web-based tools, and much more. 2. Coding Interview University. 234k The items listed here will prepare you for a technical interview at nearly any software company,…
In today’s world, we use internet and communication technologies daily for both personal and professional purposes. We send emails and files, chat with friends and colleagues, share content on social networks, make purchases, and much more. As a result, we send and receive a significant amount…
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