Skip to content

C SHARP CODE EXCELLENT

One line of code at a time

  • Home
  • Tech & Innovation
    • Develop your own plugin ChatGPT: Free Guide
  • ASP.net C#
  • Database
    • Transact-SQL (T-SQL): Comprehensive Guide
    • T-SQL Data Types: A Comprehensive Guide
    • Unlock the Power of T-SQL Tables: A Comprehensive Guide
    • T-SQL Statements
    • T-SQL Clauses: Comprehensive Guide
    • T-SQL Performance Tuning for E-commerce Applications
      • Indexing Strategies in SQL Server
      • SQL Server Data Caching
      • Optimizing Stored Procedures
      • Partition Tables in SQL Server
    • MS SQL
    • Code Optimization
      • Code Optimization Techniques: Efficient Programming
  • Others
    • Bug Bounty Hunting
      • Focus on Bug Bounty Hunting in Open Source Projects
      • Bug Bounty Hunting for Beginners: A Step-by-Step Guide
      • Bug Bounty Opportunities in IoT Devices: Comprehensive Guide
      • Penetration Testing vs Bug Bounty: Best Comparison
      • Top 10 Bug Bounty Platforms: Empowering Security
      • The Evolution of Bug Bounty: A Dynamic Evolution
      • Introduction to Bug Bounty Hunting: Easy way learn
    • Interview Questions And Answers
      • Advanced C# Interview Questions And Answers
      • JavaScript Interview Questions and Answers PDF Free
      • Answer Behavioral Interview Questions
      • STAR Method in Interviews: Unleash Your Success Story
      • Open Ended Interview Questions
      • Tips for Remote Job Interviews
      • Nonverbal Communication in Interviews
      • Tips for Virtual Job Interviews
      • Brainteaser Questions in Interviews
      • Storytelling in Interviews
      • Salary Expectations in Interviews
      • Unconventional Interview Questions
      • Nonverbal Communication in Interviews
      • Tips for Remote Job Interviews
      • Research a Company Before an Interview
      • Brainteaser Questions in Interviews
      • Storytelling in Interviews
    • Code Reviews
      • Best Practices for Collaborative
      • Identifying bugs and defects during code reviews
      • Knowledge Sharing in Code Review
      • Clear Objectives in Code Reviews
      • Code Reviews Small and Focused
      • Automate What You Can Enhance Code Quality and Speed
      • Code Review Checklist: 15 Passionate Committed
    • Domain-Driven Design
      • Domain-Driven Design
        • Ubiquitous Language
        • Bounded Context
        • Aggregate
        • Entities
    • DevExpress Tool Development
    • How to Do
      • Table Variable MS SQL: A Comprehensive Guide
        • Get Total Number of Columns SQL Table: Easy away
        • MS SQL Erro
    • EPPLUS
      • Add Image in to Excel File using EPPlus: Comprehensive Guide
      • Open Excel File and Do the Changes Using EPPLUS: Free Guide
  • Front-end
    • Learning CSS
      • Intro to CSS: Comprehensive Guide
      • CSS Syntax: Comprehensive Guide
      • How to Add CSS in HTML
      • CSS Background: Comprehensive Guide
      • CSS Borders Style: Comprehensive Guide
      • CSS for eCommerce: Create Eye-Catching Grids
      • Top 5 CSS Loader Examples for Your Website
      • Minimal CSS Frameworks Compared: Pros and Cons
    • Angular Js
    • JavaScript Basics
      • JavaScript — Hello World
      • JavaScript — Popup Box
      • JavaScript — Enter only numbers in the text box Validation
      • JavaScript — Check Control Available Or Not
      • Difference between var let and const: Easy way
  • Rust
    • Rust: Introduction
    • Rust: Setting Up the Environment
    • Rust: Write HelloWorld
    • Rust: Basic Syntax and Concepts
    • Rust: Ownership and Borrowing
    • Rust: Structs and Enums
    • Rust: Collections
    • Rust: Error Handling Step-by-Step
    • Rust: Traits and Generics
    • Rust: Modules and Packages
    • Rust: Understanding Smart Pointers for Efficient Memory Management
  • About Us
    • Contact us

C SHARP CODE EXCELLENT

One line of code at a time

  • Home
  • Tech & Innovation
    • Develop your own plugin ChatGPT: Free Guide
  • ASP.net C#
  • Database
    • Transact-SQL (T-SQL): Comprehensive Guide
    • T-SQL Data Types: A Comprehensive Guide
    • Unlock the Power of T-SQL Tables: A Comprehensive Guide
    • T-SQL Statements
    • T-SQL Clauses: Comprehensive Guide
    • T-SQL Performance Tuning for E-commerce Applications
      • Indexing Strategies in SQL Server
      • SQL Server Data Caching
      • Optimizing Stored Procedures
      • Partition Tables in SQL Server
    • MS SQL
    • Code Optimization
      • Code Optimization Techniques: Efficient Programming
  • Others
    • Bug Bounty Hunting
      • Focus on Bug Bounty Hunting in Open Source Projects
      • Bug Bounty Hunting for Beginners: A Step-by-Step Guide
      • Bug Bounty Opportunities in IoT Devices: Comprehensive Guide
      • Penetration Testing vs Bug Bounty: Best Comparison
      • Top 10 Bug Bounty Platforms: Empowering Security
      • The Evolution of Bug Bounty: A Dynamic Evolution
      • Introduction to Bug Bounty Hunting: Easy way learn
    • Interview Questions And Answers
      • Advanced C# Interview Questions And Answers
      • JavaScript Interview Questions and Answers PDF Free
      • Answer Behavioral Interview Questions
      • STAR Method in Interviews: Unleash Your Success Story
      • Open Ended Interview Questions
      • Tips for Remote Job Interviews
      • Nonverbal Communication in Interviews
      • Tips for Virtual Job Interviews
      • Brainteaser Questions in Interviews
      • Storytelling in Interviews
      • Salary Expectations in Interviews
      • Unconventional Interview Questions
      • Nonverbal Communication in Interviews
      • Tips for Remote Job Interviews
      • Research a Company Before an Interview
      • Brainteaser Questions in Interviews
      • Storytelling in Interviews
    • Code Reviews
      • Best Practices for Collaborative
      • Identifying bugs and defects during code reviews
      • Knowledge Sharing in Code Review
      • Clear Objectives in Code Reviews
      • Code Reviews Small and Focused
      • Automate What You Can Enhance Code Quality and Speed
      • Code Review Checklist: 15 Passionate Committed
    • Domain-Driven Design
      • Domain-Driven Design
        • Ubiquitous Language
        • Bounded Context
        • Aggregate
        • Entities
    • DevExpress Tool Development
    • How to Do
      • Table Variable MS SQL: A Comprehensive Guide
        • Get Total Number of Columns SQL Table: Easy away
        • MS SQL Erro
    • EPPLUS
      • Add Image in to Excel File using EPPlus: Comprehensive Guide
      • Open Excel File and Do the Changes Using EPPLUS: Free Guide
  • Front-end
    • Learning CSS
      • Intro to CSS: Comprehensive Guide
      • CSS Syntax: Comprehensive Guide
      • How to Add CSS in HTML
      • CSS Background: Comprehensive Guide
      • CSS Borders Style: Comprehensive Guide
      • CSS for eCommerce: Create Eye-Catching Grids
      • Top 5 CSS Loader Examples for Your Website
      • Minimal CSS Frameworks Compared: Pros and Cons
    • Angular Js
    • JavaScript Basics
      • JavaScript — Hello World
      • JavaScript — Popup Box
      • JavaScript — Enter only numbers in the text box Validation
      • JavaScript — Check Control Available Or Not
      • Difference between var let and const: Easy way
  • Rust
    • Rust: Introduction
    • Rust: Setting Up the Environment
    • Rust: Write HelloWorld
    • Rust: Basic Syntax and Concepts
    • Rust: Ownership and Borrowing
    • Rust: Structs and Enums
    • Rust: Collections
    • Rust: Error Handling Step-by-Step
    • Rust: Traits and Generics
    • Rust: Modules and Packages
    • Rust: Understanding Smart Pointers for Efficient Memory Management
  • About Us
    • Contact us

Category: How to Do

December 27, 2025December 27, 2025How to Do

How to Fix “Cannot read property of undefined” in JavaScript

The error “Cannot read property of undefined” is one of the most common JavaScript runtime errors. It usually means you’re trying to

July 20, 2025July 20, 2025How to Do

How I Secured My App with Authentication and Authorization in .NET

A few months ago, I was building a personal project, a billing app. I had the design, features, development and UI design.

May 27, 2025May 27, 2025How to Do

Build Your Own JavaScript Memory Game

Who doesn’t love a good memory game? They’re fun, fun, and a fun way to give your brain some exercise. But what

May 24, 2025May 24, 2025How to Do

Easily Build a Weather App Using OpenWeatherMap API

Are you prepared to develop a practical project to advance your coding abilities? This detailed tutorial will teach you how to create

© 2026 C SHARP CODE EXCELLENT. Proudly powered by Sydney