Code2night - Latest Programming Blogs & Tutorials

24

May

2026

Reddit API Integration in ASP.NET Core: Handling Posts, Subreddits, and OAuth Authentication

Shubham Saini 328 views

In this tutorial, you will learn how to effectively integrate the Reddit API with an ASP.NET Core application, focusing on managing posts and subreddits while implementing OAuth for secure authentication. Understanding this integration is crucial for building applications that leverage Reddit's vast data and community interactions. Before diving in, familiarity with ASP.NET Core, REST APIs, and OAuth concepts is recommended.

21

Mar

2026

Understanding CWE-20: The Core of Improper Input Validation and Its Impact on Security Vulnerabilities

Shubham Saini 397 views

This article delves into CWE-20, which addresses improper input validation, a critical security concern that leads to numerous vulnerabilities in software applications. Readers will learn about the implications of inadequate input validation, the various methods to implement effective validation, and best practices to mitigate these risks. A solid understanding of input validation principles and techniques is essential for developers and security professionals alike.

09

Dec

2023

Mastering Input/Output Functions in C: A Complete Guide with Examples

Shubham Saini 3,642 views

In C, input and output functions are used to interact with the user and the external world. These functions allow you to read data from the user or files and write data to the screen or files. The standard library provides several functions for input and output

04

Apr

2026

Testing Gemini API Integration in ASP.NET Core: Tools and Techniques

Shubham Saini 345 views

This blog post will provide an exhaustive guide on testing Gemini API integration in ASP.NET Core, covering essential tools and techniques necessary for effective integration testing. Understanding how to properly test API integrations is crucial for ensuring reliability and performance in production applications. Readers should have a basic understanding of ASP.NET Core and RESTful API concepts.

03

Sep

2023

Upcast and Downcast in Java

Shubham Batra 4,160 views

Type conversions between classes in an inheritance hierarchy are referred to as "upcasting" and "downcasting" in Java. When working with polymorphism and inheritance, these conversions are frequently required. Let's look at both ideas:

09

May

2026

Redis Cache Integration in ASP.NET Core - Distributed Caching with StackExchange.Redis

Shubham Saini 292 views

This article explores the integration of Redis caching within ASP.NET Core applications using the StackExchange.Redis library. Understanding how to implement distributed caching can significantly enhance the performance and scalability of web applications. Before diving into implementation, familiarity with ASP.NET Core and basic caching concepts is recommended.

12

Dec

2020

Code syntax higlighter using Prism js

Shubham Batra 14,108 views

In this article we will see how to highlight code segments in in your website with js. We will be using Prism js syntax highlighter for this. Prism is a lightweight, extensible syntax highlighter, built with modern web standards in mind. It’s used in millions of websites, including some of those you visit daily.

19

Jan

2024

Repopulating and Reselecting same Row in DevExpress Grid

Shubham Batra 3,722 views

Hello guys in this tutorial we will see how you can select same row after rebinding or repopulating devexpress gridview.

20

Mar

2026

CWE-915: Mass Assignment Vulnerability - Securing Object Binding in Web APIs

Shubham Saini 273 views

This post explores CWE-915, a critical mass assignment vulnerability that can expose web APIs to unauthorized data manipulation. Understanding this vulnerability is essential for developers aiming to secure their applications against potential attacks. Readers should have a basic understanding of web APIs and object-oriented programming concepts.

09

Feb

2024

How To Choose The Right Company For iOS Training in Mohali

Anonymous 4,014 views

This article will discuss key factors when choosing a Mohali mobile app development training program. It will also highlight what makes tecHangouts unique from the competition.

30

Apr

2026

Understanding Authentication Issues in ASP.NET Core due to Incorrect Middleware Order

Shubham Saini 227 views

This article explores the critical role of middleware order in ASP.NET Core applications, particularly focusing on how improper configuration can lead to authentication failures. Understanding this concept is essential for developers aiming to create secure and functional web applications. Readers should have a basic grasp of ASP.NET Core middleware and authentication mechanisms to fully benefit from this discussion.

13

Jan

2023

How to find all tables by column name

Shubham Batra 7,160 views Watch Video

Hello guys, sometimes while working with big databases in sql server we often need to find all tables where we have used specific columns. So we will see how to do that.

18

Mar

2026

Understanding CWE-732: Incorrect Permission Assignment in Security

Shubham Saini 370 views

In this blog post, we will explore CWE-732, which involves incorrect permission assignments that can compromise critical resources in software applications. Understanding and mitigating these vulnerabilities is essential for maintaining secure systems and protecting sensitive data.

09

Mar

2026

Understanding Loops in C: for, while, and do-while

Shubham Saini 562 views

In this blog post, you will learn about the three main types of loops in C programming: for, while, and do-while. Each loop serves a unique purpose and is essential for controlling the flow of your programs efficiently.

10

Mar

2026

Understanding Functions in C Programming: A Comprehensive Guide

Shubham Saini 390 views

In this blog post, readers will learn about functions in C programming, including their definition, structure, types, and best practices. By the end, you'll be able to effectively implement and utilize functions in your C programs, enhancing code organization and reusability.

02

Nov

2020

Payumoney Integration With Asp.Net MVC

Shubham Batra 23,820 views Watch Video

PayU or PayuMoney is the fastest growing Payment Gateway in India that supports all major banks and credit/debit card for payment settlement. PayUMoney provides support to enterprise user on behalf of PayUbiz Payment Gateway. As PayuBiz support more number of service then Payumoney.

29

Mar

2026

Enhancing User Experience with Semantic Kernel in .NET 6 Apps

Shubham Saini 245 views

This guide explores how to enhance user experience in .NET 6 applications using the Semantic Kernel. You'll learn about its capabilities, practical implementations, and best practices for leveraging its features. Follow along with the provided code examples to see how you can improve your applications effectively.

16

May

2026

Integrating IP Geolocation API in ASP.NET Core to Detect User Location by IP Address

Shubham Saini 227 views

In this tutorial, readers will learn how to integrate an IP Geolocation API within an ASP.NET Core application to accurately determine user locations based on their IP addresses. This capability is crucial for personalizing user experiences, enhancing security measures, and complying with regional regulations. Prior knowledge of ASP.NET Core and basic web development concepts is recommended for optimal understanding.

26

Mar

2026

Mastering TypeScript Enums: A Deep Dive into Numeric and String Enums

Shubham Saini 184 views

In this comprehensive guide, readers will learn about TypeScript enums, focusing on both numeric and string enums, their purpose, and practical applications. Understanding enums is crucial for managing sets of related constants effectively in your code, improving readability and maintainability. Prior knowledge of TypeScript basics and an understanding of constant values will be beneficial for grasping these concepts fully.

01

Apr

2026

Mastering SQL Server Window Functions: ROW_NUMBER, RANK, and DENSE_RANK Explained

Shubham Saini 313 views

This comprehensive guide delves into SQL Server's window functions, specifically focusing on ROW_NUMBER, RANK, and DENSE_RANK. Understanding these functions is crucial for performing advanced analytics and reporting tasks efficiently. A basic knowledge of SQL and familiarity with database concepts will be beneficial as we explore this powerful feature.

Free Programming Tutorials, Blogs & Developer Tools

Reddit API Integration in ASP.NET Core: Handling Posts, Subreddits, and OAuth Authentication

Understanding CWE-20: The Core of Improper Input Validation and Its Impact on Security Vulnerabilities

Mastering Input/Output Functions in C: A Complete Guide with Examples

Testing Gemini API Integration in ASP.NET Core: Tools and Techniques

Upcast and Downcast in Java

Redis Cache Integration in ASP.NET Core - Distributed Caching with StackExchange.Redis

Code syntax higlighter using Prism js

Repopulating and Reselecting same Row in DevExpress Grid

CWE-915: Mass Assignment Vulnerability - Securing Object Binding in Web APIs

How To Choose The Right Company For iOS Training in Mohali

Understanding Authentication Issues in ASP.NET Core due to Incorrect Middleware Order

How to find all tables by column name

Understanding CWE-732: Incorrect Permission Assignment in Security

Understanding Loops in C: for, while, and do-while

Understanding Functions in C Programming: A Comprehensive Guide

Payumoney Integration With Asp.Net MVC

Enhancing User Experience with Semantic Kernel in .NET 6 Apps

Integrating IP Geolocation API in ASP.NET Core to Detect User Location by IP Address

Mastering TypeScript Enums: A Deep Dive into Numeric and String Enums

Mastering SQL Server Window Functions: ROW_NUMBER, RANK, and DENSE_RANK Explained

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