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• Creating a Basic Node.js REST API (GET, POST, PUT, DELETE)Jul 09, 2025. Learn how to build a simple RESTful API using Node.js and Express. This tutorial covers CRUD operations (GET, POST, PUT, DELETE), JSON handling, and running a local server with in-memory data storage.
• 🍁Mastering SOLID Principles in Real-World .NET ProjectsJul 07, 2025. Learn SOLID principles in C# with real-world .NET examples. Master SRP, OCP, LSP, ISP, and DIP to write clean, testable, and scalable code using interfaces, patterns, and best practices for enterprise apps.
• Difference Between Abstract Class and Normal Class in C#Jul 04, 2025. The difference between Abstract Class and a Normal Class in C#, including definitions, concepts, use cases, and examples.
• .NET Base Class Library(BCL)Jun 28, 2025. The most commonly used .NET Base Class Library (BCL) namespaces: System and System.IO
• Mastering LINQ in C#Jun 25, 2025. Language Integrated Query (LINQ) is a game-changer in C#. It brings SQL-like data querying capabilities directly into your C# code, making data manipulation more intuitive, type-safe, and readable.
• Building Objects in JavaScriptJun 18, 2025. JavaScript is an object-based language, which does not Completely support object oriented programming concepts. It provides a mechanism by which user-defined Objects can be created.
• FirstOrDefault vs. SingleOrDefault in LINQ: Key Differences and Use CasesJun 16, 2025. In this article, we'll dive into the key differences between FirstOrDefault and SingleOrDefault, examining their behaviours, ideal use cases, and guidance on when to use each one. By the end, you'll gain a better understanding of how to utilize these methods to optimize data queries in your C# applications.
• Types of Classes in C# with Examples | Concrete, Static, Abstract, Sealed, and MoreJun 12, 2025. Learn all the types of classes in C# with clear examples and use cases. Understand when to use abstract, static, sealed, generic, and partial classes in .NET Framework.
• Mastering the Factory Pattern in C# 13: Best Practices with Real-World ExamplesJun 08, 2025. With this best practices guide by Ziggy Rafiq, you will learn Factory Pattern in C# 13 with clean architecture, DI, and testable design.
• Django Web Framework Model Class with ExampleMay 29, 2025. Learn how Django's Model class works with simple examples. Understand how to define data structures, interact with databases, and build dynamic web apps using Django ORM in Python.
• Understanding the Set-CalendarProcessing Cmdlet in Exchange OnlineMay 27, 2025. Learn how to use the Set-CalendarProcessing cmdlet in Exchange Online to manage calendar settings, auto-accept meetings, configure booking options and streamline scheduling with PowerShell.
• Artificial Intelligence and Private Tailored Small Language Model (PT-SLM) Solutions for Education AdministrationMay 01, 2025. Private Tailored Small Language Models (PT-SLMs) bring secure, efficient, and context-aware AI to educational administration, enabling automation, improved decision-making, and enhanced stakeholder experiences.
• ScopedValueChanger<T> - A very helpful Generic Helper Class to Temporary Change ValuesApr 25, 2025. This article explores the ScopedValueChanger&lt;T&gt; class, a utility designed to manage temporary value modifications with automatic restoration. Implementing the IDisposable interface ensures that changes made within a scoped context are reversed, maintaining application state integrity.
• Splitting Of Datasets in Machine LearningApr 23, 2025. Splitting datasets is vital in machine learning to test model accuracy on unseen data. Common methods include train-test split, k-fold cross-validation, stratified k-fold, and time series split.
• Singleton Pattern in C# 14: A Deep Dive with a Real-World ExampleApr 21, 2025. In software architecture, there are scenarios where only a single instance of a class should exist throughout the lifetime of an application.
• Learn Class Components - ReactApr 15, 2025. this article is basic about class component and its functionality based
• C# 14: Exploring New Language Features for Modern .NET DevelopmentApr 02, 2025. In this article, I explore the most important features introduced in C# 14.0, including primary constructors in classes, collection expressions, enhanced pattern matching, and required members. I walk through how each of these additions simplifies code, improves performance, and promotes safer, more expressive development.
• Implement idempotent APIs in ASP.NET CoreMar 27, 2025. Idempotent APIs ensure repeated requests yield the same outcome, preventing duplicate operations. This article explores idempotency in HTTP methods, real-world examples, and implementation techniques for robust and reliable web services.
• Evolution of Web Scraping: Insights from John Godel on the Enhanced HtmlFetcher ClassMar 24, 2025. In the ever-evolving landscape of web development, efficiently retrieving and parsing web data has become crucial. Recently, I had the opportunity to delve into a sophisticated yet efficient C# class that achieves this goal: the HtmlFetcher class.
• How to Split a List into Batches Using the Chunk Method in C#Mar 24, 2025. Learn how to efficiently split a list into smaller batches using the Chunk method in C# This method, introduced in .NET 6, simplifies list processing by breaking large collections into manageable chunks.
• A Simpler Way to Initialize ObjectsMar 18, 2025. With the release of C# 12, Primary Constructors were introduced to simplify class and struct initialization. This feature allows parameters to be declared directly in the class or struct definition, eliminating the need for boilerplate code and improving readability.
• Understanding Decorators in PythonMar 12, 2025. Decorators in Python are powerful tools that modify the behavior of functions or classes without changing their code. They enable code reusability, logging, authentication, and more.
• Understanding in, ref, and out Parameter Modifiers in C#Mar 09, 2025. Learn how to use in, ref, and out parameter modifiers in C# with practical examples. Understand their differences, use cases, and best practices for passing arguments efficiently.
• React Tutorial For Beginners - Working on Class Components in ReactMar 05, 2025. Learn how to work with class components in React in this beginner-friendly tutorial. Understand the React component lifecycle, manage state and props, and explore best practices for building interactive UIs.
• Most Used GlideRecord Methods in ServiceNowFeb 27, 2025. GlideRecord is a powerful ServiceNow API used to interact with database tables. This article explores the most commonly used GlideRecord methods, helping developers query, retrieve, update, and manipulate records efficiently.
• AJAX Calls in Web forms ASPX VB .NET CodeFeb 21, 2025. Learn how to call an AJAX function in ASP.NET Web Forms using WebMethod. This article covers client-side AJAX requests and server-side processing to enable seamless communication in a .NET Framework 4.7.2 application.
• Detailed Explanation of Use of Private Class vs Private MethodFeb 19, 2025. A private class and a private method serve different purposes in object-oriented programming. A private class is restricted to its containing class, ensuring encapsulation, while a private method is used within a class to perform internal operations.
• Various Methods to Count Occurrences of Each Number in Array or ListFeb 17, 2025. In this article, I&#39;ll show you different ways to count how often a number appears in C#. We&#39;ll look at methods like LINQ, Dictionary, GroupBy, and Parallel.ForEach, and see which ones work best for small and large datasets.
• Building a Number Guessing Game in JavaFeb 10, 2025. Learn how to create a number guessing game in Java. This beginner-friendly project covers random number generation, user input handling, loops, and conditionals, with enhancements like difficulty levels and input validation.
• List Azure Backup Jobs Using C# Async MethodFeb 08, 2025. Azure Backup is a secure, scalable service for protecting VMs, databases, and on-premises data. It automates backups, ensures compliance, supports Geo-Redundant Storage (GRS), and enables recovery via the Azure SDK for .NET or PowerShell.
• Class Fixture xUnit in .NET Core Test ProjectFeb 06, 2025. This article explains how to implement Class Fixtures in an xUnit test project, manage shared test contexts, and use dependency injection for better test organization and performance.
• Shared Function Use Cases in VB .NETJan 31, 2025. Explore the use cases of Shared Functions in VB.NET. Learn how to implement static methods to improve code efficiency, optimize performance, and handle utility tasks.
• Swap First and Last Rows in a Matrix Using Java with CodeJan 28, 2025. Learn how to interchange the first and last rows of a matrix in Java using simple loops or efficient methods like `System.arraycopy()`, complete with examples, explanations, and practical tips.
• Stopwatch for Performance Monitoring in .NET Core ApplicationsJan 27, 2025. Stopwatch helps to identify the performance of your applications. Explore the use of the Stopwatch class in .NET Core for performance monitoring in distributed systems. Learn its advantages, benchmarks, best practices, and advanced alternatives for high-throughput applications.
• The Java.NET PackageJan 25, 2025. The Java.NET package provides classes for implementing networking functionality in Java. It supports TCP, UDP, and HTTP protocols, enabling tasks like creating sockets, managing URLs, sending/receiving data, and handling network connections.
• Using C# 13's Method Overloading and Method OverridingJan 23, 2025. With practical examples, key differences, and tips for mastering these core OOP concepts, Ziggy Rafiq explores Method Overloading and Method Overriding in C# 13.
• Copying All Elements of One Array to Another Array in Java with CodeJan 21, 2025. Learn how to copy arrays in Java using user input, iterative methods, and `System.arraycopy()`. This article demonstrates seamless duplication of entire arrays and subsets with practical examples.
• Print Fibonacci Series in Java Using Different MethodsJan 17, 2025. This article explores four methods to generate the Fibonacci series in Java: iteration, recursion, dynamic programming (memoization), and Java streams, offering optimized, modern, and functional approaches for various scenarios.
• How to Set Up Lifecycle Rules for AWS S3 BucketJan 14, 2025. This article covers transitioning objects to cheaper storage, setting expiration actions to delete old files, and managing versioned objects, helping you save costs and keep your S3 bucket organized efficiently.
• Python Import Modules with ExampleJan 08, 2025. Learn Python&#39;s import module concepts, including importing entire modules, specific functions, and aliasing. This article demonstrates creating, reading, and writing employee data to a JSON file with practical examples.
• What is Factory Method Design Pattern?Jan 06, 2025. Learn how to build an AI-powered birthday party planner using Copilot Studio and Microsoft OpenAI. Streamline theme selection, product management, and logistics with intelligent automation for efficient and creative event planning.
• Checking Leap Year in Java with CodeJan 03, 2025. This article explains how to determine leap years in Java using conditional statements, ternary operators, functions, and Java&#39;s built-in `Year` class, with code examples and clear explanations for each method.
• 3 Easy Ways to Find the Missing Number in an Array in JavaJan 03, 2025. The article &quot;3 Easy Ways to Find the Missing Number in an Array in Java&quot; explains how to efficiently find the missing number in an array of numbers ranging from 1 to n. It presents three straightforward methods to solve the problem.
• Display Current Date & Time Using Java With CodeJan 01, 2025. Learn how to display and format the current date and time in Java using `LocalDate`, `LocalTime`, `LocalDateTime`, `ZonedDateTime`, and `DateTimeFormatter` from the `java.time` package with practical examples.
• Implementation of String Manipulation in C# 9.0Dec 29, 2024. Explore various string manipulation techniques in C# 9.0, including concatenation, searching, replacing, and more. Learn how to leverage these methods to write cleaner and more efficient code.
• Essential C# KeywordsDec 25, 2024. This article explains important C# keywords that help in writing more efficient code. It covers keywords like volatile, value, get, set, yield, partial, and where, describing their uses in a simple manner. These concepts are essential for anyone looking to improve their C# programming skills.
• Understanding Parallel.For Method in c#Dec 23, 2024. Parallel.For in C# allows executing loops in parallel, improving performance by utilizing multiple processors or cores. It enhances scalability but introduces overhead and requires thread safety for shared resources.
• Printing "Hello, World!" in Java: Different Techniques and ExamplesDec 20, 2024. This article explores various methods to print &quot;Hello, World!&quot; in Java, introducing beginners to Java&#39;s syntax and structure. Examples include basic output, methods, string variables, and StringBuilder for dynamic messages.
• How To Remove Duplicate Characters From String In C#Dec 18, 2024. Learn how to remove duplicate characters from a string in C# with simple and effective methods. it will cover various approaches, including using loops, LINQ, and HashSet, to streamline string manipulation.
• Triggering Topics in two ways in Copilot StudioDec 16, 2024. This article explores automated and manual methods for managing topics effectively, enhancing workflows, and leveraging AI-driven capabilities. Master topic configuration and streamline your content creation process with ease.
• Unit Testing in .NET Core with xUnitDec 16, 2024. One of the main aspects of software testing that a developer can manage themselves is unit testing. It is employed to test your code&#39;s tiniest elements. Unit tests are used to verify that your code is functioning as intended or producing the desired results as you develop it.
• Take User Input in Java with BufferedReaderDec 12, 2024. Learn how to take user input in Java using BufferedReader and Console classes. This guide includes detailed explanations, code examples, error handling, and practical applications for seamless input handling.
• New LINQ Methods in .NET 9: Index, CountBy, and AggregateByDec 11, 2024. In this article, I will showcase the new methods: Index, CountBy, and AggregateBy. These powerful additions in .NET 9 bring significant enhancements to LINQ, aimed at improving your coding experience and simplifying data manipulation tasks.
• How to Reverse Order of the Given StringDec 08, 2024. Discover simple methods using popular programming languages like JavaScript, Python, or Java. Understand string manipulation concepts and implement effective solutions for reversing text with code examples and explanations.
• Take Input in Java using Scanner Class with CodeDec 06, 2024. Learn how to capture user input in Java using the Scanner class. This guide covers importing, creating Scanner objects, reading inputs (strings, integers, doubles), and handling exceptions with examples.
• How to Stay Organized with Microsoft Teams CalendarDec 03, 2024. How to Stay Organized with Microsoft Teams Calendar is a guide that explores how to effectively manage your schedule using the built-in calendar feature in Microsoft Teams. The article explains how to sync your Teams calendar with Outlook for seamless scheduling.
• When to Use Abstract Class vs Interface and Why?Nov 29, 2024. This article explains when to use abstract classes vs. interfaces in C# through two scenarios. The first scenario demonstrates how abstract classes help avoid code duplication, while the second shows how interfaces enable multiple inheritance.
• Limit Concurrent Execution in Asynchronous MethodsNov 22, 2024. In this article, we will learn how to finely control how many concurrent executions we will allow of our async methods, without blocking, using a semaphore.
• How to Schedule and Conduct Meetings in Microsoft TeamsNov 22, 2024. This guide covers everything from creating meetings, inviting participants, and setting audio/video options to using features like screen sharing, breakout rooms, and recording. Boost your productivity and collaboration in remote meetings.
• .NET 9 CountBy: A New LINQ PowerhouseNov 20, 2024. .NET 9 introduces the CountBy method, a powerful addition to LINQ that enhances querying capabilities. This feature allows developers to count elements based on specified conditions efficiently.
• .NET 9 Features with Code ExampleNov 19, 2024. Learn how abstraction simplifies complex systems by unifying interfaces, abstract classes, and dependency injection. Build modular, maintainable, and testable applications with this comprehensive guide.
• .NET 9 : Task.WhenEachNov 18, 2024. In .NET 9, the new Task.WhenEach method enhances asynchronous programming by processing tasks as they complete, allowing for more efficient handling of varying completion times. Happy coding!
• CRUD Operation in Java with code exampleNov 15, 2024. This article demonstrates implementing CRUD operations in Java with a console-based Student Management System, allowing users to add, view, update, and delete student records using a simple menu-driven interface.
• Map, Filter and Reduce in TypeScript with ExamplesOct 30, 2024. This guide provides a comprehensive overview of these essential functions, complete with practical examples to illustrate their use in real-world applications. Enhance your coding skills and streamline data manipulation with TypeScript today.
• Create a Model with Database Table in .NET 8 using EF CoreOct 28, 2024. This article guides you through creating a data-driven application using .NET 8 and Entity Framework Core. You&#39;ll learn to define a model, configure a DbContext, set up a SQL Server connection string, and use migrations to manage your database schema.
• Web api call in AndroidOct 25, 2024. This article explains how to call a Web API in an Android app using Java. It covers key concepts like HTTP methods (GET, POST), status codes, headers, and the use of the OkHttp library for making API requests.
• Example of Aspect Oriented Paradigm with DispatchProxy Class Oct 23, 2024. This article explores how to implement cross-cutting concerns in .NET using the DispatchProxy class. It demonstrates dynamic proxy creation for logging and other concerns, highlighting the benefits of AOP (Aspect-Oriented Programming) to enhance modularity, separation of concerns, and maintainability.
• ​Implementing CORS in .NET Core 8Oct 03, 2024. This article explores Cross-Origin Resource Sharing (CORS) in .NET Core 8, specifically for Angular applications. It outlines best practices for configuring CORS, including setting allowed origins, handling preflight requests, and managing credentials.
• Array to Text File: Detailed Overview of ArrayIOExtensionsLib ClassOct 03, 2024. This article provides a comprehensive overview of the ArrayIOExtensionsLib class, detailing its functionality for converting arrays to text files in C#. We explore its key features, methods, and practical applications, including data serialization and file management techniques.
• How to Compare Two Objects in C#Oct 03, 2024. In this article, we’ll walk through how to create a generic method that can compare the objects of any class, even those with nested collections. We’ll break it down step by step so you can implement this in your projects effortlessly.
• Difference Between Static Modifier and Final ModifierSep 26, 2024. Sometimes, a programmer might need to define a class member that will be used independently of any object of that class.
• HTTP Methods for Web DevelopmentSep 24, 2024. HTTP methods are essential for communication between clients and servers in web development. They define how data is requested, sent, and managed. Common methods include GET, POST, PUT, and DELETE, each serving different purposes like fetching data, submitting forms, updating, or deleting resources.
• Explaning Wrapper Classes in JavaSep 23, 2024. This is essential for utilizing Java’s object-oriented features, such as collections. With autoboxing and unboxing, Java simplifies conversions between primitives and their corresponding wrapper classes, enhancing type safety and performance in data manipulation.
• Create Calendar Table Using Power QuerySep 20, 2024. We’ll explore step-by-step instructions for transforming date data, implementing essential date functions, and enhancing your data analysis capabilities in Excel and Power BI. Perfect for improving your reporting and time intelligence skills!
• Derived Class Constructors in JavaSep 17, 2024. Constructors are used to initialize an object of a particular type, as well as to allocate memory, and have the same name as the class.
• Socket Class and ServerSocket Class in Java NetworkingSep 16, 2024. TCP/IP sockets are the most reliable, bi-directional, stream protocols. It is possible to send arbitrary amounts of data using TCP/IP. Sockets are used for data communication using this protocol.
• Detailed use of Action Delegate in C#Sep 11, 2024. In C#, the Action delegate represents a method that does not return a value and can accept up to 16 parameters. It&#39;s useful for passing methods as arguments, callbacks, and event handling. It supports lambda expressions and anonymous methods, making code more concise. Unlike Func&lt;T&gt;, Action always returns void.
• Exaplain Copy Constructor in C#Sep 10, 2024. A copy constructor in C# allows creating a new object by copying an existing object. It duplicates the values of properties and fields from the original object. This method is useful for creating independent object copies, enhancing code readability, and managing object duplication efficiently.
• Abstract Factory Pattern: Designing Families of Related Objects in C#Sep 09, 2024. The Abstract Factory Pattern provides an interface for creating families of related objects without specifying their concrete classes. It ensures consistency and flexibility in object creation, useful in scenarios like UI design, configuration systems, and data access layers, promoting modular and decoupled design.
• Entity Framework Core Code-First Approach with Seed DataSep 09, 2024. It will be beneficial to beginners who are struggling with Entity Framework Core and Creating Code-First Approach. The EF-Core Code-First approach involves creating domain classes first and then generating the database using migrations.
• Types of components selectors in Angular with examplesSep 06, 2024. Angular offers various component selectors: Type Selector (e.g., app-root), Attribute Selector (e.g., [app-attribute-selector]), Attribute Selector with Value (e.g., [app-attribute-selector-with-value=&quot;test&quot;]), Multiple Attribute Selector (e.g., [app-multiple-attribute-selector=&quot;test&quot;][is-active]), and CSS Class Selector (e.g., .app-css-class-selector).
• Factory Method Pattern: Simplifying Object Creation in C#Sep 06, 2024. The Factory Method Pattern is a creational design pattern that delegates object creation to subclasses, promoting flexibility and maintainability. It defines an interface for creating objects but lets subclasses decide which class to instantiate. This approach reduces coupling and enhances scalability in complex systems.
• Explain Primary Constructor in C# 12Sep 04, 2024. The primary constructor in C# 12 introduces a new way to define and initialize properties directly within the class declaration, simplifying object creation and reducing boilerplate code.
• RESTful API Design with .NETAug 29, 2024. Explore the principles of RESTful design and learn how to implement robust, scalable, and maintainable web APIs in a .NET environment. This guide covers key REST concepts like statelessness, client-server architecture, and HTTP methods, and provides a step-by-step tutorial to build a simple API using .NET 6.
• Introduction to Python ClassesAug 23, 2024. Learn how to define classes, create objects, and understand key OOP concepts like inheritance and encapsulation. Perfect for new programmers looking to master Python&#39;s class-based structure.
• Object-Oriented Programming (OOP) in .NETAug 22, 2024. This article explores Object-Oriented Programming (OOP) within the .NET framework, focusing on core concepts such as classes, objects, inheritance, polymorphism, encapsulation, and abstraction.
• Understanding the Flag Enums in C#Aug 21, 2024. The [Flags] attribute in C# allows an enum to represent a combination of values using bitwise operations. This is useful when an enum needs to store multiple values simultaneously. By applying [Flags], enum members can be combined using bitwise OR, and specific values can be checked with bitwise AND or HasFlag.
• Type Of Functions In JavascriptAug 21, 2024. This content explores various types of functions, including function declarations, expressions, arrow functions, and callbacks, offering insights into their usage, syntax, and differences in JavaScript.
• Understanding Adapter Design PatternAug 16, 2024. The Adapter Design Pattern is a structural pattern that allows incompatible interfaces to work together. It acts as a bridge between two incompatible interfaces by converting the interface of a class into another interface clients expect.
• PUT vs PATCH: Understanding the Differences with ExamplesAug 14, 2024. Learn when to use PUT for full resource updates and PATCH for partial modifications. With practical examples, you&#39;ll understand their roles in RESTful APIs and best practices.
• Understanding the Liskov Substitution Principle (LSP) with C#Aug 14, 2024. The Liskov Substitution Principle (LSP) ensures that objects of a base class can be replaced with objects of a derived class without altering program correctness. This principle, part of SOLID design, promotes reliable and maintainable code by maintaining consistent behavior across class hierarchies.
• How Do We Create Custom APIs with Next.js?Aug 08, 2024. Next.js allows you to create custom APIs with API routes defined in the pages/api directory. You can handle various HTTP methods (GET, POST, PUT, DELETE), use query parameters, connect to databases (e.g., SQLite), add middleware, implement authentication, and test with Jest.
• Understanding Multithreading with the Thread Class in C#Aug 06, 2024. Learn how to implement multithreading in C# using the Thread class. This guide covers creating and managing threads, passing parameters, handling exceptions, and using Task for simplified parallelism. Improve your application&#39;s performance by understanding these core concepts and techniques.
• Use HttpClientFactory Over HttpClient in .NETAug 05, 2024. Discover the advantages of using HttpClientFactory over directly instantiating HttpClient in .NET Core. HttpClientFactory improves efficiency and resource management by providing a centralized way to manage HttpClient instances.
• LINQ Best PracticesAug 01, 2024. Discover essential LINQ best practices for writing efficient, readable, and maintainable code in C#. Learn tips on query and method syntax, performance optimization, and effective use of lambda expressions and extension methods to enhance your .NET applications and streamline data querying.
• The AbstractList Class and ArrayList Class in Java CollectionJul 29, 2024. The AbstractList class in the Java Collections Framework provides a skeletal implementation of the List interface, enabling developers to create custom list implementations with ease. It offers default implementations for some list operations, allowing focus on specific aspects of the custom list.
• Data Structures and Algorithms (DSA) using C# .NET Core — Binary Trees and Binary Tree Types IIJul 29, 2024. This article explores various types of binary trees, including Full, Perfect, Complete, Balanced, Skewed, and Degenerate Binary Trees. It explains their properties and distinctions, such as how Full and Perfect trees differ from Complete trees.
• Understanding of LINQJul 28, 2024. LINQ (Language Integrated Query) is a powerful feature in .NET that allows developers to write SQL-like queries directly in C# or VB.NET. It supports querying collections, XML, databases, and more, using a syntax that integrates seamlessly with the language.
• Understanding Constructors in .NET CoreJul 23, 2024. &quot;Explore the fundamentals of constructors in .NET Core, focusing on their role in object initialization and class setup. Learn about constructor overloading, chaining, and best practices in C#.
• Can a Private Member be Inherited by Derived Class?Jul 23, 2024. This article is discussing if a private member can be inherited by derived class.