--- title: "#javaprogramming-javadevelopment-javacode-javatipsandtricks-softwaredevelopment-programminglanguages-techblogger-codingcommunity-javasyntax-javaframework-javaoop-javadebugging-javalearning-javaappdevelopment-javawebdevelopment-javaforbeginners-javacareer articles | Hashnode" description: "Explore 29 articles tagged #javaprogramming-javadevelopment-javacode-javatipsandtricks-softwaredevelopment-programminglanguages-techblogger-codingcommunity-javasyntax-javaframework-javaoop-javadebugging-javalearning-javaappdevelopment-javawebdevelopment-javaforbeginners-javacareer on Hashnode. Tutorials, guides, and how-tos from the community." url: "https://hashnode.com/tag/javaprogramming-javadevelopment-javacode-javatipsandtricks-softwaredevelopment-programminglanguages-techblogger-codingcommunity-javasyntax-javaframework-javaoop-javadebugging-javalearning-javaappdevelopment-javawebdevelopment-javaforbeginners-javacareer" --- Tag # #javaprogramming-javadevelopment-javacode-javatipsandtricks-softwaredevelopment-programminglanguages-techblogger-codingcommunity-javasyntax-javaframework-javaoop-javadebugging-javalearning-javaappdevelopment-javawebdevelopment-javaforbeginners-javacareer 29 posts · 4 followers [AKASH S](https://hashnode.com/@Akashit) · [Jan 19](https://hashnode.com/posts/java-basics-to-interview-mastery-a-complete-beginner-to-advanced-guide/696e6a3ad067edc88d83f59c) ### [Java Basics to Interview Mastery: A Complete Beginner-to-Advanced Guide](https://fundamentalsofjava.hashnode.dev/java-basics-to-interview-mastery-a-complete-beginner-to-advanced-guide?utm_source=hashnode&utm_medium=feed) Learn Java basics, JVM internals, and core interview questions in one simple beginner-friendly guide. 5 min read · [fundamentalsofjava.hashnode.dev](https://fundamentalsofjava.hashnode.dev/java-basics-to-interview-mastery-a-complete-beginner-to-advanced-guide?utm_source=hashnode&utm_medium=feed) [Aditya Pateriya](https://hashnode.com/@adityapateriya) · [Sep 14, 2025](https://hashnode.com/posts/week-2-deepening-core-java-with-oop-concepts/68c6fbb7d90724e02ecf340a) ### [Week 2 – Deepening Core Java with OOP Concepts](https://adityapateriya07.hashnode.dev/week-2-deepening-core-java-with-oop-concepts?utm_source=hashnode&utm_medium=feed) After laying the foundation with Core Java basics in Week 1, this week I focused on strengthening my understanding of Object-Oriented Programming (OOP) in Java. The goal was to explore concepts that make Java powerful for real-world application devel... 2 min read · [adityapateriya07.hashnode.dev](https://adityapateriya07.hashnode.dev/week-2-deepening-core-java-with-oop-concepts?utm_source=hashnode&utm_medium=feed) [Lilavati Mhaske](https://hashnode.com/@Lilavati25) · [Jun 21, 2025](https://hashnode.com/posts/java-control-flow-statements/68572fbb21d38c1073ac0106) ### [Java Control Flow Statements:](https://javabrew.hashnode.dev/java-control-flow-statements?utm_source=hashnode&utm_medium=feed) if-else, else-if, switch, and Loops Control flow statements in Java determine how the program's execution flows based on conditions or repeated actions. In this post, we’ll explore conditional branching (if, else if, else, switch) and looping constru... 3 min read · [javabrew.hashnode.dev](https://javabrew.hashnode.dev/java-control-flow-statements?utm_source=hashnode&utm_medium=feed) [1](https://hashnode.com/posts/java-control-flow-statements/68572fbb21d38c1073ac0106) [Bhavik Prajapati](https://hashnode.com/@bhavikprajapati) · [Apr 17, 2025](https://hashnode.com/posts/controller-model-view-cmv-the-java-pattern-you-didnt-know-you-needed-1/680067365c13f2819cd09a06) ### [Controller → Model → View (CMV): The Java Pattern You Didn't Know You Needed ⚙️](https://bhavikprajapati.hashnode.dev/controller-model-view-cmv-the-java-pattern-you-didnt-know-you-needed-1?utm_source=hashnode&utm_medium=feed) 🧠 Let’s Talk About CMV: Controller – Model – View in Java ☕ Most of us are familiar with MVC – Model-View-Controller. But have you ever thought of flipping the sequence to CMV – Controller-Model-View? Sounds similar? Not quite. Let’s break it down a... 2 min read · [bhavikprajapati.hashnode.dev](https://bhavikprajapati.hashnode.dev/controller-model-view-cmv-the-java-pattern-you-didnt-know-you-needed-1?utm_source=hashnode&utm_medium=feed) [ARUN PALANIVEL](https://hashnode.com/@arunat23) · [Apr 2, 2025](https://hashnode.com/posts/java-101-learn-java-from-scratch-history-installation-and-first-program/67ed2f718136ca01c0d13663) ### [Java 101: Learn Java from Scratch – History, Installation & First Program](https://arunpalanivel2377.hashnode.dev/java-101-learn-java-from-scratch-history-installation-and-first-program?utm_source=hashnode&utm_medium=feed) Learn Java basics, history, JDK installation, and write your first program in this comprehensive Java 101 guide. Perfect for beginners! 4 min read · [arunpalanivel2377.hashnode.dev](https://arunpalanivel2377.hashnode.dev/java-101-learn-java-from-scratch-history-installation-and-first-program?utm_source=hashnode&utm_medium=feed) [Emmanuel Enchill](https://hashnode.com/@Amoaful) · [Mar 31, 2025](https://hashnode.com/posts/control-flow-statements-in-java/67ea9d4b5ca00c1dc0ff161a) ### [Control Flow Statements In Java](https://amoaful.hashnode.dev/control-flow-statements-in-java?utm_source=hashnode&utm_medium=feed) Introduction In the previous lesson, we explored expressions in Java and how they form the foundation for evaluating and processing data. Now, we move on to control flow statements, which allow developers to dictate the execution path of a program ba... 3 min read · [amoaful.hashnode.dev](https://amoaful.hashnode.dev/control-flow-statements-in-java?utm_source=hashnode&utm_medium=feed) [RAJESH](https://hashnode.com/@rajeshmoharana) · [Mar 30, 2025](https://hashnode.com/posts/understanding-overflow-and-underflow-in-java/67e8a9b8c7c54b39c93ae701) ### [Understanding Overflow and Underflow in Java](https://rajeshmoharana.hashnode.dev/understanding-overflow-and-underflow-in-java?utm_source=hashnode&utm_medium=feed) Overflow and Underflow Problem In programming, overflow and underflow happen when a calculation gives a result that is too big or too small for the type of number you're using. This can cause unexpected and incorrect results. What Are Overflow and Un... 2 min read · [rajeshmoharana.hashnode.dev](https://rajeshmoharana.hashnode.dev/understanding-overflow-and-underflow-in-java?utm_source=hashnode&utm_medium=feed) [Emmanuel Enchill](https://hashnode.com/@Amoaful) · [Mar 18, 2025](https://hashnode.com/posts/operators-in-java/67d9a80643fbd2a2095b9b46) ### [Operators In Java](https://amoaful.hashnode.dev/operators-in-java?utm_source=hashnode&utm_medium=feed) Introduction In our previous discussion, we explored Java's ecosystem, set up our development environment, and executed our first program. Building on our understanding of data types and variables, we now explore operators, which are essential for pe... 5 min read · [amoaful.hashnode.dev](https://amoaful.hashnode.dev/operators-in-java?utm_source=hashnode&utm_medium=feed) [Dennis Temoye](https://hashnode.com/@Dennis1) · [Feb 21, 2025](https://hashnode.com/posts/understanding-classes-and-methods-in-java/67b88c797329661165e5846f) ### [Understanding Classes & Methods in Java](https://dennistemoye.hashnode.dev/understanding-classes-and-methods-in-java?utm_source=hashnode&utm_medium=feed) Learn the fundamentals of Java classes, objects, and methods through easy examples and practical applications to enhance your programming skills 4 min read · [dennistemoye.hashnode.dev](https://dennistemoye.hashnode.dev/understanding-classes-and-methods-in-java?utm_source=hashnode&utm_medium=feed) [Jeevan sai](https://hashnode.com/@jeevan13) · [Feb 1, 2025](https://hashnode.com/posts/challenge-2025/679d76cdef8fd5ba4f557848) ### [Challenge 2025](https://mychallenge2025.hashnode.dev/challenge-2025?utm_source=hashnode&utm_medium=feed) Hi, My name is Jeevan, and I’m here to start my journey in coding. Currently, I’m Learning Java from Youtube from the amazing instructor Kunal Kushwaha . He is an Amazing Instructor I would like to learn more technologies from his channel mainly Spri... 1 min read · [mychallenge2025.hashnode.dev](https://mychallenge2025.hashnode.dev/challenge-2025?utm_source=hashnode&utm_medium=feed)