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📰 Dev.to · Jayashree

18 articles · Updated every 3 hours · View all reads

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Understanding useContext in React: A Simple Guide
Dev.to · Jayashree 1w ago
Understanding useContext in React: A Simple Guide
When building React applications, passing data from one component to another is common. Initially,...
Understanding useReducer and useRef in React
Dev.to · Jayashree ⚡ AI Lesson 2w ago
Understanding useReducer and useRef in React
React gives developers many hooks to manage state and behavior inside components. Two hooks that...
Understanding useState and useEffect in React: A Simple Guide for Beginners
Dev.to · Jayashree 2w ago
Understanding useState and useEffect in React: A Simple Guide for Beginners
When people start learning React, two terms appear everywhere: useState and useEffect. At first, they...
Understanding React: Components, JSX, Virtual DOM, and More
Dev.to · Jayashree 2w ago
Understanding React: Components, JSX, Virtual DOM, and More
`` Modern web applications are expected to be fast, interactive, and user-friendly. React has become...
React: The Modern Way to Build User Interfaces
Dev.to · Jayashree 2w ago
React: The Modern Way to Build User Interfaces
In today's web development world, users expect websites to be fast, interactive, and responsive....
Set in Java – Simple Explanation
Dev.to · Jayashree 1mo ago
Set in Java – Simple Explanation
In Java, a Set is part of the Java Collections Framework and is used to store unique elements. The...
Wrapper Classes in Java – A Simple Guide
Dev.to · Jayashree 1mo ago
Wrapper Classes in Java – A Simple Guide
When we start learning Java, we mostly work with primitive data types like int, char, double, etc....
Understanding Datatypes in Java
Dev.to · Jayashree 2mo ago
Understanding Datatypes in Java
When you start learning Java, one of the first things you come across is datatypes. At first, it may...
Java File Handling Examples – Logging, File Copy, and Finding Maximum Marks
Dev.to · Jayashree 2mo ago
Java File Handling Examples – Logging, File Copy, and Finding Maximum Marks
In this blog, we’ll look at three simple and useful Java programs related to file handling: Writing...
Understanding File Handling in Java (FileReader, FileWriter, BufferedReader & More)
Dev.to · Jayashree 2mo ago
Understanding File Handling in Java (FileReader, FileWriter, BufferedReader & More)
Working with files is a basic but important part of Java programming. Whether you're storing data,...
File Handling in Java – Complete Guide
Dev.to · Jayashree 2mo ago
File Handling in Java – Complete Guide
File Handling in Java File handling in Java allows us to create, read, write, and delete files. It...
Common Runtime Exceptions in Java (With Examples & Handling)
Dev.to · Jayashree 2mo ago
Common Runtime Exceptions in Java (With Examples & Handling)
In Java, Runtime Exceptions are errors that occur during the execution of a program. These are also...
Exception Handling in Java: 5 Important Keywords (With Examples)
Dev.to · Jayashree 2mo ago
Exception Handling in Java: 5 Important Keywords (With Examples)
Exception Handling is one of the core concepts in Java that helps you manage runtime errors and...
Exception Handling in Java – Complete Guide for Beginners
Dev.to · Jayashree 2mo ago
Exception Handling in Java – Complete Guide for Beginners
Exception handling Exception handling is one of the most important concepts in Java. It helps...