Code2night - Latest Programming Blogs & Tutorials

13

Sep

2020

Slick Slider

Shubham Batra 14,812 views Watch Video

In this tutorial we’ll use slick Slider , A Slick Slider is a popular jQuery plugin, to build an attractive responsive image gallery. Slick.js is a well-known jQuery plugin created by Ken Wheeler that lets you build beautiful responsive carousels. so what I going to do is to create a custom slider one of my favorite slider is the slick slider. You can create a custom slider by following the steps below.

16

Mar

2026

Understanding Variables, Data Types, and Operators in Java: A Comprehensive Guide

Shubham Saini 20 views

In this blog post, we will explore the fundamental concepts of variables, data types, and operators in Java. Understanding these core elements is crucial for writing effective Java programs and ensuring that your code is both efficient and error-free.

22

Aug

2022

How to add a WhatsApp share button on a website

Shubham Batra 19,261 views Watch Video

Hello guys, while working with blogging sites we often want to add buttons to share our articles on whatsapp , for providing user option to share link on whatsapp we have to use api.whatsapp.com. We will see how to add a WhatsApp share button on a website.

19

May

2023

C# Regex Examples

Shubham Batra 4,032 views

The Regex class in C# is part of the System.Text.RegularExpressions namespace. It provides a way to work with regular expressions, allowing you to perform pattern matching and manipulation of text. Here are some common operations you can perform using the Regex class:

16

Mar

2026

Mastering JUnit Testing in Java: A Comprehensive Guide

Shubham Saini 6 views

In this blog post, readers will learn the fundamentals of JUnit testing in Java, including how to write, execute, and manage tests effectively. We will cover essential concepts and best practices to help you ensure your Java applications are robust and reliable.

19

May

2023

Get IP address using c#

Shubham Batra 8,583 views Watch Video

To obtain the IP address of a device using C#, you can use the Dns class from the System.Net namespace. Here's an example of how you can retrieve the IP address:

04

Jan

2023

How to Connect to a Database with MySQL Workbench

Shubham Batra 7,535 views

How to Connect to a Database with MySQL Workbench

16

Mar

2026

Understanding Object-Oriented Programming in Java: A Comprehensive Guide

Shubham Saini 4 views

In this blog post, we will explore the fundamental principles of Object-Oriented Programming (OOP) in Java. You will learn how to implement OOP concepts such as classes, objects, inheritance, polymorphism, and encapsulation through practical code examples.

19

May

2023

flat() and flatMap() in JavaScript

Shubham Batra 3,955 views

n JavaScript, flat() and flatMap() are array methods introduced in ECMAScript 2019 (ES10) that allow you to work with nested arrays in a concise manner. Let's explore each method:

28

Jan

2024

How to run async method inside sync method in asp.net

Shubham Saini 3,986 views Watch Video

Hello guys sometimes we need to call async methods inside sync methods in our asp.net application. So we will see how we can do that.

16

Mar

2026

Understanding Interfaces and Abstract Classes in Java: A Comprehensive Guide

Shubham Saini 4 views

In this blog post, we will explore the concepts of interfaces and abstract classes in Java, two fundamental building blocks of object-oriented programming. You will learn how to effectively use both to create flexible and maintainable code.

15

Mar

2026

Mastering Object-Oriented Programming in C#: A Comprehensive Guide

Shubham Saini 27 views

In this blog post, you will learn the fundamental concepts of Object-Oriented Programming (OOP) in C#, including classes, objects, inheritance, encapsulation, and polymorphism. Understanding these concepts is crucial for building scalable and maintainable applications in C#.

22

Feb

2026

AssisticaAI: The Fast Way to Add Website Support Chat

Shubham Batra 151 views

AssisticaAI is a support chat widget built for companies that want to integrate fast, friendly help directly on their websites. Instead of sending visitors to email forms or separate help pages, the widget keeps assistance on the page where questions happen. With a lightweight install and simple customization, teams can launch live chat in minutes, match the widget to their brand, and make support feel immediate. Visitors get quick answers, and businesses see fewer abandoned session

16

Mar

2026

Mastering LINQ in C#: A Comprehensive Guide to Language Integrated Query

Shubham Saini 13 views

In this blog post, readers will learn about LINQ (Language Integrated Query) in C#, including its syntax, usage, and best practices. By the end, developers will be equipped to utilize LINQ to write cleaner and more efficient code when querying collections.

02

Jul

2022

The report definition is not valid or is not supported by this version of reporting

Shubham Batra 10,766 views Watch Video

Hello guys in this article we will see how to solve an exception when you try to use old rdlc report and make changes into that . You will see you will get an exception ReportProcessingException: The report definition is not valid. Details: The report definition has an invalid target namespace 'http://schemas.microsoft.com/sqlserver/reporting/2016/01/reportdefinition' which cannot be upgraded. We will see how to solve that.

16

Mar

2026

Building a RESTful Web API with ASP.NET Core: A Comprehensive Guide

Shubham Saini 16 views

In this blog post, we will explore how to build a RESTful Web API using ASP.NET Core. This guide will walk you through the essential concepts and provide practical examples to help you create robust and scalable APIs.

09

Dec

2023

Registration Form In HTML

Shubham Saini 3,975 views

Creating an HTML registration form entails the use of numerous form elements, such as text inputs, radio buttons, checkboxes, and buttons. Here's a simple HTML registration form example:

16

Mar

2026

Understanding Extension Methods in C#: Enhancing Your Code with Ease

Shubham Saini 25 views

In this blog post, you will learn about Extension Methods in C#, a powerful feature that allows you to add new methods to existing types without modifying their source code. We will explore what extension methods are, how to create and use them, and best practices to follow.

09

Dec

2023

Encapsulation

Shubham Saini 3,036 views

Encapsulation means that covering up of data under a single unit.

18

Mar

2026

Understanding CWE-330: Best Practices for Cryptographic Randomness

Shubham Saini 5 views

In this blog post, we will explore the critical concept of CWE-330, which highlights the dangers of using insufficiently random values in cryptographic applications. We will cover best practices for generating secure random values and demonstrate real-world coding examples to help you implement these practices effectively.

Latest Blog

Slick Slider

Understanding Variables, Data Types, and Operators in Java: A Comprehensive Guide

How to add a WhatsApp share button on a website

C# Regex Examples

Mastering JUnit Testing in Java: A Comprehensive Guide

Get IP address using c#

How to Connect to a Database with MySQL Workbench

Understanding Object-Oriented Programming in Java: A Comprehensive Guide

flat() and flatMap() in JavaScript

How to run async method inside sync method in asp.net

Understanding Interfaces and Abstract Classes in Java: A Comprehensive Guide

Mastering Object-Oriented Programming in C#: A Comprehensive Guide

AssisticaAI: The Fast Way to Add Website Support Chat

Mastering LINQ in C#: A Comprehensive Guide to Language Integrated Query

The report definition is not valid or is not supported by this version of reporting

Building a RESTful Web API with ASP.NET Core: A Comprehensive Guide

Registration Form In HTML

Understanding Extension Methods in C#: Enhancing Your Code with Ease

Encapsulation

Understanding CWE-330: Best Practices for Cryptographic Randomness

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