Entity-Function

Resources

What Is the Repository Pattern in C# and How to Implement It Step by Step?Apr 03, 2026. Learn the Repository Pattern in C# step-by-step! Discover how to separate data access logic, improve code maintainability, and build scalable ASP.NET Core apps.
Difference Between WHERE and HAVING Clause in SQL?Apr 03, 2026. Unlock the power of SQL filtering! Learn the key differences between WHERE and HAVING clauses, when to use each, and how to optimize your queries for peak performance.
How to Use Entity Framework Core Code First Approach in ASP.NET CoreApr 03, 2026. Learn how to use the Entity Framework Core Code First approach in ASP.NET Core to build scalable applications. Define your database structure with C# classes and migrations.
How to Use Confirm Function in PowerApps (Modern Dialog Confirmation Box)Apr 03, 2026. Master the Power Apps Confirm function! Learn how to easily create modern confirmation dialog boxes for user actions like deleting records or submitting forms. Simplify your app development today!
Error Handling in PowerAppsMar 31, 2026. Learn error handling in PowerApps! This guide covers IfError(), IsError(), Errors(), and Notify() functions, plus best practices for robust app development. Improve user experience and debug effectively.
Building Your First AI Agent: A Step-by-Step Guide to Using Tools and APIsApr 01, 2026. Build your first AI agent! This step-by-step guide covers selecting an LLM, integrating tools/APIs, function calling, and setting up the agent loop for success.
What is Function Calling in OpenAI API and How to Use It?Apr 01, 2026. Unlock the power of OpenAI's function calling! Learn how to integrate AI with external systems, automate tasks, and build smarter applications. Step-by-step guide included.
How to Connect ASP.NET Core Web API to SQL Server Step by StepMar 31, 2026. Learn how to connect your ASP.NET Core Web API to SQL Server step-by-step using Entity Framework Core. Build robust, data-driven applications with ease and efficiency.
IEnumerable vs IQueryable in C#Mar 26, 2026. Unlock the secrets of IEnumerable vs IQueryable in C#! Learn when to use each for optimal C# performance with databases and large datasets. Boost your app's speed!
Code First vs Database First Approach in EF CoreMar 26, 2026. Explore Code First vs Database First in EF Core. Understand the differences, advantages, and disadvantages to choose the right approach for your .NET project.
How to Fix the EF Core N+1 Query ProblemMar 26, 2026. Boost EF Core performance! Learn to identify and fix the N+1 query problem with eager loading, projection, and more. Optimize your database calls now!
What is the Difference Between IEnumerable and IQueryable in C#?Mar 25, 2026. Unlock the secrets of IEnumerable vs. IQueryable in C#! Learn when to use each for optimal performance in data querying, especially with LINQ and Entity Framework. Master efficient data handling!
How to Use the Concurrent Function in Microsoft Power AppsMar 20, 2026. Unlock Power Apps concurrency! Learn how to use the Concurrent() function to load data faster, improve performance, and enhance user experience. Optimize your app now!
How to Implement Tool Calling in LLMs for Real-World Automation TasksMar 17, 2026. Unlock real-world automation with LLM tool calling! Learn how to connect LLMs to external tools for tasks like API calls, data fetching, and more. Build smarter AI agents.
What Is Edge Rendering and How to Implement It Using Next.jsMar 17, 2026. Discover edge rendering, a modern web architecture technique for faster content delivery using Next.js. Learn how to implement it for high-performance applications.
Using the With() Function to Improve Formulas in Power ApplicationsMar 12, 2026. Simplify Power Apps formulas with the With() function! Learn how to reduce repetition, improve readability, and enhance maintainability for efficient app development.
Power BI RANDBETWEEN DAX Function (With Practical Examples)Mar 12, 2026. Learn how to use the RANDBETWEEN DAX function in Power BI to generate random numbers for testing, demos, and simulations. A quick guide with practical examples!
How to Use Confirm function in PowerAppsMar 10, 2026. Learn how to use the Confirm() function in Power Apps to prevent accidental actions! This guide covers syntax, examples, and best practices for user confirmation. Control your app logic!
Choosing Your Data Access Strategy in .NET: ADO.NET vs. Dapper vs. Entity FrameworkMar 05, 2026. Unlock optimal .NET data access! Compare ADO.NET, Dapper, and Entity Framework Core for performance, productivity, and control. Choose the right tool for the job!
What Is Edge Rendering and How It Boosts Web App SpeedMar 06, 2026. Edge rendering boosts web app speed by processing content closer to users via distributed servers. Reduce latency and improve user experience globally! #webperf
Getting Started with Azure Functions in .NETMar 04, 2026. Dive into serverless computing with .NET and Azure Functions! Learn to write, deploy, and configure your first function app, including essential post-publish environment setup.
What Is Function Calling in LLMs and How Do Developers Use It?Mar 03, 2026. Function calling empowers LLMs to trigger backend functions via structured JSON, enabling seamless AI integration with applications. Automate workflows and more!
Choosing Your Data Access Strategy in .NET: ADO.NET vs. Dapper vs. Entity FrameworkFeb 27, 2026. Unlock peak .NET data access! Compare ADO.NET, Dapper, and Entity Framework Core for Oracle. Maximize performance, productivity, and control. Choose the right tool!
How to Fix Delegation Warnings and Handle 10,000+ Records in Power Apps with SharePointFeb 26, 2026. Delegation issues can break your Power Apps solution when working with large SharePoint lists. This article explains why delegation warnings occur and provides a practical, step-by-step solution to build scalable, high-performance apps without data loss.
Different Types of Database Providers in ASP.NET CoreFeb 27, 2026. Explore the different types of database providers in ASP.NET Core including EF Core, SQL Server, PostgreSQL, MySQL, SQLite, MongoDB, Cosmos DB, Dapper, and ADO.NET. Learn how to choose the right provider with real-world coding examples and best practices for scalable, high-performance applications.
How to Fix Patch Not Working & Duplicate Records in Power AppsFeb 27, 2026. Solve Power Apps Patch issues! Prevent duplicate records and silent failures when saving data to SharePoint. Learn to update or create records reliably using LookUp. In real-world Power Apps projects, Patch failures and duplicate SharePoint records are common challenges that impact data integrity and user experience. This article explains the root causes behind these issues and how to handle them effectively. Learn practical techniques like proper form validation, conditional Patch logic, and duplicate checks. A real-world scenario walkthrough makes it easy to implement these solutions in your own apps.
How Variables Work in Power Apps - Set vs UpdateContext vs Collections Feb 27, 2026. Master Power Apps variables! Learn when to use Set(), UpdateContext(), and ClearCollect() for efficient data management, global states, and screen-specific logic. Build cleaner, more professional apps. Variables are essential for managing data and state in Power Apps, but understanding the difference between Set, UpdateContext, and Collections can be confusing for beginners. This article clearly explains when and why to use each type of variable. Learn the scope, behavior, and real-world usage scenarios with simple examples. A beginner-friendly guide to help you write cleaner and more efficient Power Fx formulas.
How to Use the Index Function in Power AppsFeb 27, 2026. Master the Power Apps Index function! Learn how to retrieve specific items from collections and tables by position, enhancing app interactivity and efficiency. Dynamic data selection made easy!
How to Connect SQL Server in ASP.NET CoreFeb 26, 2026. Learn how to connect SQL Server to your ASP.NET Core application using Entity Framework Core. This guide covers setup, configuration, migrations, and security best practices for efficient database operations.
How to Handle Concurrency in Entity Framework Core?Feb 26, 2026. Learn how to handle concurrency in Entity Framework Core using optimistic locking, RowVersion, and exception handling. Prevent data loss in multi-user ASP.NET Core apps.
How to Optimize Entity Framework Core Queries for Large Datasets?Feb 26, 2026. Optimize EF Core queries for large datasets in ASP.NET Core! Improve performance with techniques like AsNoTracking, projection, pagination, and proper indexing.
User() vs Office365Users() in Power Apps — What’s the Real Difference?Feb 26, 2026. Confused about User() vs Office365Users() in Power Apps? This guide clarifies their differences, use cases, performance, delegation, and best practices for optimal app development. Learn when to use each function for efficient user information retrieval.
Difference Between Azure Functions and Azure App Service?Feb 25, 2026. Explore the key differences between Azure Functions and Azure App Service for cloud-native apps. Optimize cost, scalability, & performance on Microsoft Azure. Choose wisely!
How to Optimize SQL Queries for High Performance in .NET Applications?Feb 25, 2026. Boost .NET app performance! Master SQL query optimization: indexing, EF best practices, execution plans, and more. Build scalable, responsive systems.
Difference Between Dapper and Entity Framework Core?Feb 25, 2026. Explore Dapper vs. Entity Framework Core for .NET data access. Understand performance, features, and when to choose each ORM for optimal application design.
What is the Difference Between Azure Functions and Azure App Service?Feb 24, 2026. Explore Azure Functions (serverless, event-driven) vs. App Service (PaaS, continuous). Understand architecture, scaling, cost, and use cases for optimal cloud solutions.
Building a Reusable Functional Component in Power AppsFeb 24, 2026. Simplify Power Apps development! Learn how to build reusable function components to avoid repetitive formulas, improve maintainability, and enhance scalability.
What Are the Most Common .NET Interview Questions?Feb 24, 2026. Ace your .NET interview! Master C#, ASP.NET Core, EF Core, DI, async, microservices, & more. Get ready for real-world scenarios & system design questions.
Multiple Forms Using ForAll in Power AppsFeb 23, 2026. Simplify Power Apps form management! Learn how ForAll() streamlines actions like reset, edit, and submit across multiple forms, boosting scalability and code clarity.
How to Use Entity Framework Core Migrations in Production?Feb 23, 2026. Safely deploy EF Core migrations in production! Learn best practices for script-based deployments, zero-downtime strategies, CI/CD integration, and rollback plans. Ensure reliable database evolution.
How to Optimize SQL Queries in .NET Applications?Feb 23, 2026. Boost .NET app performance! Learn SQL query optimization techniques: indexing, pagination, caching, EF Core best practices, and more. Build scalable, reliable backends.
What Is the Difference Between Stored Procedures and LINQ in .NET?Feb 23, 2026. Explore the key differences between Stored Procedures and LINQ in .NET for database interactions. Optimize your ASP.NET Core apps for performance and maintainability.
What Are the Most Asked .NET Interview Questions?Feb 23, 2026. Ace your .NET interview! This guide covers frequently asked questions on C#, ASP.NET Core, EF Core, and architectural patterns like Clean Architecture and microservices.
Migrate C# Azure Functions from In-Process to the Isolated Worker ModelFeb 20, 2026. Microsoft Azure Functions has been a popular platform for building serverless applications in .NET using the in-process execution model. However, with the evolution of .NET and the need for greater control, isolation, and long-term support, Microsoft now recommends migrating to the .NET isolated worker model. In this article, we’ll walk through why this migration is necessary, what drivers make it critical for enterprises, how the in-process and isolated worker models differ, the trade-offs and cost impact, and a practical step-by-step migration approach with code samples based on Microsoft’s official guidance.
Unit of Work Design Pattern with EF CoreFeb 20, 2026. Explore the Unit of Work pattern with EF Core for streamlined transaction management and enhanced testability. Learn when to implement and when to avoid this pattern.
How to Use logical functions in PowerAppsFeb 17, 2026. Master PowerApps logical functions (If, And, Or, Not) to build dynamic, responsive apps! Learn to validate input, control behavior, and enhance user experience.
How to Use Expressions in Power Automate Feb 18, 2026. Unlock Power Automate's potential! Learn how expressions dynamically manipulate data, add logic, and control automation. Master text, dates, arrays, and more for smarter flows.
What Is LINQ and How Does It Improve Data Querying in C#?Feb 18, 2026. Discover LINQ in C#: a powerful feature for streamlined data querying. Learn how it simplifies data access, improves code readability, and boosts .NET application performance.
SQL Window Functions Explained – Examples & Best PracticesFeb 18, 2026. Unlock the power of SQL Window Functions! Master ranking, aggregation, and value-based functions with practical examples and best practices for data analysis.
How Does Entity Framework Work in ASP.NET Core?Feb 17, 2026. Explore Entity Framework Core in ASP.NET Core: architecture, workflow, usage, performance, and best practices. Build scalable web APIs and SaaS platforms efficiently.
Is the Repository Pattern in .NET Still Relevant in 2026?Feb 17, 2026. Explore the relevance of the Repository Pattern in .NET for 2026. Discover when it's beneficial for maintainability and when direct DbContext usage is simpler. Learn best practices!
What Is LINQ and How Does It Improve Data Querying in C#?Feb 17, 2026. Discover LINQ in C#: Simplify data querying, boost code readability, and enhance performance in .NET applications. Ideal for scalable enterprise systems.
How to Use User Defined Function (UDF) in Power AppsFeb 17, 2026. Master Power Apps User Defined Functions (UDFs)! Learn to create reusable formulas, simplify complex calculations, and build scalable, maintainable apps. Examples included!
Unit of Work Pattern in .NET: Managing Transactions EffectivelyFeb 16, 2026. Master the Unit of Work pattern in .NET for effective transaction management and data consistency. Learn when and how to use it with Entity Framework Core. Improve application reliability!
How Does Entity Framework Work in ASP.NET Core?Feb 16, 2026. Explore Entity Framework Core in ASP.NET Core: how it simplifies database interactions using C# objects, LINQ, and automatic migrations. Boost your app's efficiency!
Difference Between IEnumerable and IQueryable in LINQ?Feb 16, 2026. Unlock LINQ performance! Discover the crucial differences between IEnumerable and IQueryable for efficient data querying in .NET. Optimize your ASP.NET Core apps!
Comparing Entity Framework Core vs Dapper: When to Choose WhatFeb 15, 2026. Explore the differences between Entity Framework Core and Dapper for .NET data access. Learn when to choose each ORM based on performance, productivity, and control.
Repository Pattern in 2026: Still Relevant or an Anti-Pattern?Feb 13, 2026. Explore the Repository Pattern's relevance in 2026 .NET development. Is it still a valuable tool or an anti-pattern with EF Core, Minimal APIs, and modern architectures?
How to Optimize Entity Framework Core Queries for High PerformanceFeb 13, 2026. Boost .NET app performance! Learn to optimize Entity Framework Core queries: select data wisely, use no-tracking, paginate, and avoid extra calls. Essential tips!
How to Enhancing User Engagement through Power AppsFeb 09, 2026. Personalize Power Apps with dynamic user experiences! Learn how to use User() and Office365Users to tailor content, roles, and dashboards for better engagement.
EF Core Code That Works Locally but Fails in Production (part 2)Jan 30, 2026. Avoid EF Core production disasters! Learn how to fix common logic and tracking mistakes like improper Any(), First(), and missing AsNoTracking() for optimal performance.
PowerApps: When to Use If() vs Switch() FunctionsJan 28, 2026. Understand when to use If() vs. Switch() in PowerApps for optimal code readability and maintainability. Learn to choose based on logic structure, not performance.
How to Reduce Cold Start Delay in Serverless FunctionsJan 28, 2026. Reduce serverless cold starts! Learn practical techniques to minimize delays in function execution, improving response times and user experience. Optimize now!
Using the Search() Function in Power Apps with a DemoJan 19, 2026. Learn how to use the Search() function in Power Apps to create a real-time employee search feature. This demo provides a step-by-step guide with code examples.
Getting Started with Rue ProgrammingJan 18, 2026. Rue is a modern beginner-friendly programming language designed for clarity, safety, and readability. This in-depth tutorial helps beginners and experienced developers understand Rue from scratch, covering core programming concepts such as variables, conditions, loops, functions, data structures, and error handling. By building a simple interactive application step by step, readers learn how to think like a programmer while writing clean, human-readable code. Perfect for anyone starting their programming journey or exploring new languages with a focus on simplicity and intent-driven design.
What Causes Excel Formulas to Recalculate Unexpectedly in Large Workbooks?Jan 19, 2026. Tired of Excel slowing down? Discover the hidden culprits behind unexpected recalculations in large workbooks and learn how to optimize performance for smoother workflows.
Understanding the LOOKUPVALUE DAX Function in Power BIJan 17, 2026. In this article, I demonstrated how to master the LOOKUPVALUE DAX function in Power BI W lean how to fetch values between tables without relationships, similar to VLOOKUP, and when to use it effectively.
Use Concat() Function In Power AppsJan 16, 2026. Master the Power Apps Concat() function! Learn how to combine text values from tables into a single string with separators. Includes a step-by-step tutorial and examples.
Building a Serverless PAN Validation API Using Azure Functions & Power PlatformJan 16, 2026. Build a serverless PAN validation API using Azure Functions, Power Automate, and Power Pages. Validate identity details without backend infrastructure code.
Implementing Search Functionality in Power Apps Using the Search() FunctionJan 13, 2026. Learn to implement dynamic search in Power Apps using the Search() function! Filter collections with a text input and gallery for a user-friendly experience. Perfect for small apps!
Use Concatenate() In Power Apps (Fx) FunctionJan 13, 2026. Master the Power Apps Concatenate() function! Learn to combine text strings, create dynamic messages, and enhance your app's user experience. Step-by-step guide included.
Understanding Migrations in Visual Studio: A Practical Guide for .NET DevelopersJan 13, 2026. Master database schema changes in .NET with Visual Studio Migrations. This guide covers setup, usage, best practices, and practical examples for seamless updates. Keep your database in sync!
Methods in C# – A Complete and Practical GuideJan 11, 2026. Master C# methods! This guide covers syntax, parameters, return values, overloading, static/instance methods, ref/out, and best practices for clean, scalable code.
Remove and RemoveIf Functions in PowerAppsJan 08, 2026. Master PowerApps data management! Learn to use Remove and RemoveIf functions to efficiently delete specific records or those matching conditions from your data sources.
Building Smarter Galleries in PowerApps with Table & Record FunctionsJan 06, 2026. Learn to build dynamic PowerApps galleries using Table & Record functions! Master AddColumns, DropColumns, RenameColumns, and ShowColumns for optimized data display.
Power Apps Quick Functions – A Simple GuideJan 05, 2026. Power Apps functions are built-in formulas that help developers control how an app works. These functions are used to handle logic, manage data, control user actions, and improve the overall user experience. They allow you to build powerful applications with minimal code by defining what should happen when users interact with the app.
Knowing When (and When Not) to Use Cloud FunctionsJan 03, 2026. Unlock the power of Cloud Functions! Learn when to leverage serverless FaaS for event-driven tasks and when to choose containers or VMs. Optimize your cloud architecture!
Entity Framework Core: Best Practices for Data Access Jan 01, 2026. Master EF Core data access! Learn best practices like scoped DbContext, async queries, and the repository pattern for scalable and efficient .NET apps.
Working with DELETE Method, Postman Testing, Entity FrameworkJan 01, 2026. Master DELETE requests, Postman API testing, and Entity Framework Core integration in ASP.NET Core. Learn to build robust and efficient data management APIs.
How to Use With() Function in Power AppsJan 01, 2026. Master the Power Apps With() function! Simplify complex formulas, create temporary variables, and enhance readability. Explore 15 practical examples for efficient coding.
C# LINQ: .ToList() vs .ToListAsync() - Threading Model Analysis and Performance OptimizationDec 29, 2025. Unlock C# LINQ performance! Discover the crucial differences between .ToList() and .ToListAsync() for optimal threading, scalability, and I/O efficiency. Boost your app's responsiveness!
How to Keep Your API Keys Safe in SPFx Applications?Dec 28, 2025. Secure your SPFx applications! Learn how to protect API keys and secrets using Azure Key Vault, Azure Functions, AadHttpClient, and secure CI/CD pipelines. Avoid hardcoding!
Entity Framework Core 10 – What’s NewDec 26, 2025. EF Core 10 is here! This LTS release alongside .NET 10 delivers vector search, JSON enhancements, LINQ improvements, bulk updates, and enterprise SQL Server features.
Understanding Error Handling in Power AppsDec 23, 2025. Master Power Apps error handling! Learn to use IfError(), Errors(), and more to build robust apps. Prevent crashes, protect data, and improve user experience. Validate inputs and handle Power Automate flows for seamless apps.
What is Serverless Computing and When Should You Use It?Dec 24, 2025. Understand serverless computing in simple words. Learn what serverless architecture is, how it works, real use cases, benefits, limitations, and when to use it in modern applications.
Closures in JavaScript for BeginnersDec 22, 2025. Demystifying JavaScript closures for beginners! Learn how inner functions retain access to outer function variables even after execution. Includes examples and scope.
The Silent Killer of Serverless Performance: Avoiding the “Warm Start” Memory TrapDec 23, 2025. Solve serverless memory issues! Learn how warm starts cause OOM errors in Cloud Functions and discover best practices for efficient memory management. #serverless
Configuring EF Core Database Connections in ASP.NET CoreDec 17, 2025. A complete guide to configuring database connections in ASP.NET Core using EF Core. Learn how to use IDesignTimeDbContextFactory, configure DbContext in Program.cs/Startup.cs, and use the OnConfiguring fallback method for design-time and runtime scenarios.
Avoid EF Core Query Pitfalls That Slow Down AppsDec 18, 2025. Learn how common Entity Framework Core query mistakes slow down enterprise applications and how to fix them using simple patterns, better queries, and performance-focused practices.
Tracking vs No-Tracking in Entity Framework CoreDec 15, 2025. Tracking vs No-Tracking in Entity Framework Core
Left outer join and Right Outer join in EF core 10Dec 15, 2025. Left outer join and Right Outer join in EF core 10
Entity Framework Core – Code First ApproachDec 14, 2025. This article provides a complete and descriptive explanation of the Entity Framework Core Code First approach. It explains how databases are created and managed using C# classes, how DbContext and entities work together, how migrations handle schema changes, and how relationships, configuration, and change tracking are managed in Code First development. Written in simple language, this guide is ideal for beginners and professional .NET developers building modern, scalable applications using Entity Framework Core and SQL Server.
How to Connect SharePoint Using ASP.Net Core Azure Function (Isolated worker model) ?Dec 14, 2025. this article is about to connect with SharePoint using ASP.Net azure function. and fetch data from SharePoint list.
Entity Framework Core – Database First ApproachDec 14, 2025. This article provides a complete and descriptive explanation of the Entity Framework Core Database First approach. It explains how EF Core generates entity classes and DbContext from an existing database, how scaffolding works, how relationships, views, and stored procedures are handled, and how to safely manage schema changes using re-scaffolding and partial classes. Written in simple language, this guide is ideal for beginners and professional .NET developers working with legacy or enterprise databases using Entity Framework Core.
Create your MCP Server using Azure FunctionsDec 09, 2025. With the growing number of frameworks and tools for creating MCP servers, especially within the .NET technology stack, Azure Functions emerges as a valuable new option. As is customary with Azure Functions, implementing this goal is simple, allowing us, as developers, to focus more on functionality than technology. In this post, we'll explore how to accomplish this goal.
Trigger Conditional in Power Automate: How & When to Use ThemDec 10, 2025. Trigger Conditions in Power Automate allow you to control when a flow should start, based on specific logical expressions. Instead of running a flow every time a trigger event occurs—such as when an item is created, modified, or a file is added—you can use trigger conditions to ensure the flow runs only when certain conditions are met. By adding one or more trigger conditions to a flow’s trigger settings, you can limit unnecessary executions, improve performance, reduce flow run counts, and ensure automation is executed only when truly required. Trigger conditions use Power Automate expressions to evaluate field values, changes, or business rules before the flow begins.
How to Use Python Decorators for Better Code ReusabilityDec 08, 2025. Learn how Python decorators work and how they help improve code reusability with simple explanations, real-world examples, and clean coding techniques.
Simplifying Repetitive Logic in Power Apps Using the With() FunctionDec 08, 2025. Simplify Power Apps formulas! Learn how the With() function reduces repetitive logic by storing and reusing values, making your apps cleaner and easier to maintain.
Power BI DAX Deep Dive: ALL vs ALLSELECTED vs ALLEXCEPT Simplified ⚡Dec 08, 2025. ALL Vs ALLSELECTED ALLEXCEPT Simplified explanation
Entity Framework Core – A Complete and Deep ExplanationDec 06, 2025. This article provides a complete, descriptive, and beginner-to-advanced explanation of Entity Framework Core (EF Core). It covers how EF Core works internally, its core components, change tracking, relationship handling, migrations, DbContext, DbSet, performance features, advanced capabilities, concurrency handling, shadow properties, value conversions, global filters, interceptors, and when EF Core is suitable for real-world .NET applications. Written in a simple, clear style, this guide helps developers understand EF Core deeply without focusing on LINQ or specific approaches.

Tags