Index | Code2night.com

Latest Blog

How to implement Paypal in Asp.Net Webforms

Hello guys, we often want to integrate payment gateways in our Asp.Net applications. Some of the most popular payment gateways are payumoney,paypal,stripe and razorpay. We have already covered payumoney and stripe in our blogs. In this article we will see How to implement Paypal in Asp.Net Webforms.

java.lang.IndexOutOfBoundsException

The java.lang.IndexOutOfBoundsException is an exception class in Java that is thrown when an index used to access an array, list, or other collection is either negative or greater than or equal to the size of the collection. This usually indicates an attempt to access an element at an invalid index that does not exist in the collection.

Method Overriding in Java

Overriding methods is a key idea in Java object-oriented programming. It enables a subclass to provide a particular implementation of a method defined in the superclass. When you override a method, you replace the superclass's inherited implementation with your own version in the subclass. This allows for polymorphism and dynamic method dispatch.

Chapter-5 (format specifier in c)

In C, format specifiers are used to specify the type of data being read or displayed when using functions like printf and scanf. These are a few frequently used C format specifiers:

Access Modifiers

Access modifiers in C# are used to specify the scope of accessibility of a member of a class or type of the class itself.

While Loop

C# provides the while loop to repeatedly execute a block of code as long as the specified condition returns false. The while loop starts with the while keyword, and it must include a boolean conditional expression inside brackets that returns either true or false. It executes the code block until the specified conditional expression returns false. The condition is given in the beginning of the loop and all statements are executed till the given boolean condition satisfies when the condition becomes false, the control will be out from the while loop else It executes the code block until the specified conditional expression returns false.

Hangfire in ASP.NET Core 3.1 – Background Jobs

Hangfire is an open-source library to schedule and execute background jobs in .NET applications. You'll be able to create a simple background process inside the same application pool or thread without creating separate applications. Hangfire creates background jobs in persistence storage, like MS SQL Server, Redis, MongoDB, and others, that may prevent you from losing the job on recycling IIS pools or exception prevalence.

How to use Jquery Datatables in asp.net

In this article, we'll walk through the process of creating an ASP.NET MVC application that displays a list of employees using jQuery DataTables. This powerful plugin provides advanced interaction controls to any HTML table, making it a great choice for displaying data in a user-friendly manner.So we will see how to use jquery datatables in asp.net

App Trim in .NET Core

In ASP.NET Core, App Trim refers to a feature that automatically removes unused assemblies from the application's memory during runtime. This helps to reduce the memory footprint of the application and improve its overall performance.

Using Ajax in Asp.Net MVC

Hello guys, in this article we will tell you about what is Ajax? and how it can help you create better projects with better performance.Ajax basically used for Asynchronous Javascript and XML. As the name defines it helps you make server side operation asynchronously or you can say without reloading the page. So we will see few examples of using Ajax in Asp.Net MVC.

Globalization and localization in ASP.NET Core With Resource Files

In this article we will focus on implementing Globalization and localization in ASP.NET Core With Resource Files . We will be trying to implement culture in Asp.Net core 3.1.So if your are struggling in using you Asp.Net Resource Files in .net core have a look at the article in detail.

External CSS in HTML

In HTML, you can use external CSS (Cascading Style Sheets) to separate the style from the HTML content. This is achieved by creating a separate CSS file and linking it to your HTML document. Here are the steps to use external CSS in HTML:

Implicit wait V/s Explicit wait In Java

In Selenium WebDriver, both implicit wait and explicit wait are mechanisms to control the timing of interactions with web elements, especially when elements might not be immediately available due to various reasons such as dynamic content loading, AJAX requests, etc. Both techniques help in synchronizing your tests with the actual behavior of the web application.

How to Encrypt and Decrypt Password in Asp.Net

Hello guys, we all need to secure our applications against unwanted user attacks, for saving privacy and maintaining application security. So for that purpose, we have to keep our passwords Encrypted in the Database. So, we will see how to Encrypt and Decrypt Passwords in Asp.Net.

Integrate Stripe Payment Gateway In ASP.NET Core 7.0

This tutorial demonstrates how to accept payments with Stripe Checkout in an ASP.NET Core 7.0 application built with C# . The application uses Checkout to accept credit cards from the end user and send tokens to a back-end API. The back-end controller uses the Stripe .NET library to create a charge. We are using latest version on Stripe.Net api in this. Check out complete steps to Integrate Stripe Payment Gateway In ASP.NET Core 7.0

Classes in C++

In C++, classes are the building blocks of object-oriented programming (OOP). They serve as blueprints or templates for creating objects. Classes define the structure and behavior of objects, encapsulating data (attributes) and functions (methods) that operate on that data.

Exception Handling and Creating Exception Logs in Asp.net MVC

So basically in a MVC Project we often use many controllers for making our web project functional.So one way is to handle exception separately on all of them or we can simple use a Base Controller. A Base controller can be told as a parent controller from which all other controller will inherit.So in that way Exception handling performed on Base Controller will get applied on all controllers which inherits from this controller.

Linked Hashset In Java

The Java Collections Framework's LinkedHashSet is an implementation of the Set interface. It combines the advantages of LinkedList and HashSet. The order in which the elements were added to the set is the iteration order that the LinkedHashSet preserves. It offers constant-time performance for fundamental operations and disallows duplicate elements, just like HashSet.

lists in HTML

Lists in HTML are essential for structuring information, creating navigation menus, and organizing content in a readable and accessible manner on web pages.

A non-fatal error occured during cluster initialisation in Postgre SQL

Hello guys in this video you'll see how to solve issue A non-fatal error occured during cluster initialisation in Postgre SQL on Postgre installation. You will often see this issue while installing Postgre. We have a workaround for you to solve this issue. Just follow the steps and your issue will solve.

Create and publish a package using Visual Studio (.NET Framework, Windows)

Creating a NuGet package from a .NET Framework Class Library involves creating the DLL in Visual Studio on Windows, then using the nuget.exe command-line tool to create and publish the package.

TreeMap in Java

The Treemap is a component of the Java Collections Framework that implements the SortedMap interface. It keeps its elements ordered according to the natural ordering of keys or a defined comparator.

Blogs

324

Views

2,305,700

Downloads

2872

Never study to be successful, study for self-efficiency. Don’t run behind success. Follow behind excellence, success will come all way behind you.

3 Idiots