Mastering Synchronized Blocks in Java: Enhancing Thread Performance Table of Contents Introduction …………………………………………. 1 Understanding Synchronization in Java …………………………………………………….. 3 Synchronized Methods vs. Synchronized Blocks Implementing Synchronized Blocks …………………………………………………… 6 Code Implementation Step-by-Step Code Explanation Performance Analysis …………………………………………………… 12 Comparison…
Mastering Synchronized Methods in Multithreading: A Comprehensive Guide Table of Contents 1. Introduction 1 2. Understanding Multithreading in Java 3 3. The Role of Synchronized Methods 7 4. Implementing Synchronized Methods: A Step-by-Step Guide 10 – 4.1 Setting Up the…
Understanding Synchronization in Multithreading: A Comprehensive Guide Table of Contents Introduction ………………………………………………….1 Concurrency and Its Challenges ……………..3 The Issue of Synchronization …………………7 Understanding Thread Synchronization ……..11 Implementing Synchronization in Java …….15 Using Synchronized Methods ………………..16 Synchronized Blocks ………………………………19 Practical Example:…
Creating Threads in Java Using the Runnable Interface: A Comprehensive Guide Table of Contents Introduction Understanding Threads in Java Why Use Threads? Two Ways to Create Threads Creating Threads with the Runnable Interface Anonymous Runnable Threads Advantages of Using Runnable…
Creating Threads in Java by Implementing the Runnable Interface: A Comprehensive Guide Table of Contents Introduction ………………………………………………….. 1 Understanding Threads in Java …………………. 3 What is a Thread? Why Use Threads? Creating Threads by Extending the Thread Class Pros and…
Creating Threads by Extending the Thread Class in Java Table of Contents Introduction……………………………………………1 Understanding Multithreading………………3 Creating Threads by Extending the Thread Class…………………………………………………………………………………………………………….6 Overriding the run() Method…………7 Handling Exceptions in Threads……….10 Starting and Managing Threads…………….13 Using the start() Method vs. run()…
Creating Multi-Threaded Applications: A Comprehensive Guide Table of Contents 1. Introduction ……………………………………………………………………….. 3 2. Understanding Multi-Threaded Applications … 5 2.1 What is Multi-Threading? ……………………………… 6 2.2 Benefits of Multi-Threading …………………….. 7 2.3 Key Methods in Multi-Threading ……………….. 8 3. Building…
Mastering Threads and Concurrency: A Comprehensive Guide to Multi-Threaded Programming Table of Contents Introduction Understanding Processes and Threads What is a Process? What is a Thread? Concurrency in Computing Hardware Perspectives: Sockets, Cores, and Logical Processors Thread Lifecycle and States…
Mastering Java Collections: Sets, Lists, and Efficient Searching Table of Contents Introduction ……………………………………………………… 1 Understanding Java Sets ……………………………… 3 Converting Set to List …………………………….. 6 Sorting Lists in Java …………………………………. 9 Implementing Binary Search …………………….. 12 Working with Custom Objects…
Searching in Java Maps: Effective Techniques with Collections Framework Table of Contents Introduction – Page 1 Understanding Java Collections Framework – Page 2 Binary Search in Collections – Page 4 Limitations of Binary Search on Maps – Page 6 Searching…
Equals and HashCode in Java: A Comprehensive Guide Table of Contents Introduction ……………………………………………………….. 1 Understanding Equality in Java ………………… 3 2.1 Using == Operator …………………………………. 4 2.2 Using .equals() Method …………………….. 6 The Importance of hashCode() ……………………. 9 Overriding equals()…
Understanding the compareTo Method in Java TreeMap Table of Contents Introduction – Page 1 Understanding TreeMap – Page 2 The compareTo Method – Page 4 Implementing a Custom compareTo – Page 6 Practical Example – Page 9 Common Issues and…
Mastering TreeMap in Java Collections: A Comprehensive Guide Table of Contents Introduction ……………………………………… 1 Understanding TreeMap vs. HashMap … 3 Implementing TreeMap in Java ………. 7 Working with Custom Objects in TreeMap ………………………………………. 12 Implementing Comparable Interface ………………………………………………………………………. 18 Common…
Mastering Map Iteration in Java Collections: A Comprehensive Guide Table of Contents Introduction – Page 1 Understanding Maps in Java – Page 3 Iterating Over Maps Using KeySet – Page 5 Iterating Over Maps Using EntrySet – Page 8 Iterating…
Understanding Maps in Java Collections: A Comprehensive Guide Table of Contents Introduction……………………………………………………………………3 Understanding Maps……………………………………………………4 Key-Value Pairs……………………………………………………4 Maps vs. Other Data Structures……………..5 Types of Maps in Java…………………………………………….6 HashMap……………………………………………………………………….6 TreeMap……………………………………………………………………….8 Implementing a HashMap……………………………………..10 Creating a HashMap…………………………………………..10 Adding Entries……………………………………………………11 Handling Duplicate Keys……………………………12 Iterating…
Understanding Deque in Java Collection Framework: A Comprehensive Guide Table of Contents Introduction What is Deque? Deque vs. Queue Implementing Deque in Java Adding Elements Removing Elements Common Methods in Deque Practical Example Code Explanation Program Output When to Use…
Understanding Java Queue in the Collection Framework Table of Contents Introduction – Page 1 Overview of Java Queue – Page 2 Types of Queues – Page 4 Queue Operations and Methods – Page 6 Add and Remove Methods – Page…
Mastering Queues in Java: A Comprehensive Guide for Beginners Table of Contents Introduction Understanding Queues What is a Queue? FIFO Principle Real-life Examples Types of Queues Array Backed Queue LinkedList Backed Queue Blocking Queue Comparison of Queue Types Implementing Queues…
Custom Sorting in Java: Mastering the Comparator Interface Table of Contents Introduction ………………………………………………………..1 Understanding TreeSet and Its Limitations …3 Introducing the Comparator Interface …………5 Implementing Custom Sorting with Comparator ..7 Practical Example: Sorting Custom Objects ….10 Advanced Comparator Scenarios …………………….14…
Mastering Custom Sorting in Java: A Comprehensive Guide to the Comparator Interface Table of Contents Introduction …………………………………………………… 1 Understanding the Comparator Interface …… 3 Creating a Generic Data Class ……………………. 6 Working with HashSet and TreeSet ……………… 10 Implementing Custom…
Mastering Java Sets: HashSet, LinkedHashSet, and TreeSet Explained Table of Contents Introduction Understanding Java Sets HashSet LinkedHashSet TreeSet Comparative Analysis of Java Sets Performance Comparison Ordering Mechanisms Use Cases Practical Examples HashSet Example LinkedHashSet Example TreeSet Example Conclusion Introduction In…
Mastering Sets in Java: A Comprehensive Guide to HashSet Table of Contents Introduction Understanding Sets in Java What is a Set? Types of Sets HashSet: The Powerhouse of Java Sets Key Features of HashSet When to Use HashSet Working with…
Mastering Wildcards in Java Generics: Enhancing Code Flexibility and Performance Table of Contents Introduction – Page 1 Understanding Java Generics – Page 3 The Pitfalls of Raw Types – Page 5 Introducing Wildcards – Page 7 Upper Bounded Wildcards Lower…
Wildcards in Java Generics: A Beginner’s Guide to Type Flexibility Table of Contents 1. Introduction 2. Why Use Wildcards in Java Generics 3. Types of Wildcards 4. Real-World Code Example with Explanation 5. Comparison Table: Bounded vs Unbounded Wildcards 6.…
Understanding Bounded Type Parameters in Java Generics: A Comprehensive Guide Table of Contents Introduction………………………………………………………..1 Basics of Java Generics………………………………2 Bounded Type Parameters………………………….4 Upper Bounded Types………………………………4 Lower Bounded Types………………………………6 Implementing Bounded Type Parameters….8 Creating Custom Classes……………………….8 Using the toString Method………………..10 Practical Example………………………………………..12…