07
May
2022
How to shuffle an array using javascript
Shuffling an array means we want to randomly rearranging the list or an array.
Shuffling an array means we want to randomly rearranging the list or an array.
In this tutorial, you will learn the fundamentals of Entity Framework Core, a powerful Object-Relational Mapping (ORM) tool in C#. We will explore key concepts, set up a real-world application, and provide practical examples to help you effectively manage data access in your applications.
Hello guys, we often have to implement realtime chat functionality in our Asp.net web application. So we will see how to build real-time application with SignalR in Asp.Net Core
In this blog post, we will explore the foundational concepts of variables, data types, and operators in Python. Understanding these concepts is crucial for any aspiring Python programmer as they form the backbone of all coding tasks.
In this article we will see how to create slick slider with single slide. Slick slider is used for creating image carousal.
Hello guys, sometimes we need to allow users to type only alphanumeric in the textboxes. For that purpose , we will see how to apply alphanumeric validation in javascript
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.
when a copy of the original value is passed to the function, then it is known as Call by value in C#
Hello guys, in this article we will see how to create new branch and merge old branches into new branches on github. While working with many people on same projects we have to create different branches to manage code. We will see how to do that.
In this blog post, you will learn about lambda expressions in Java, a powerful feature introduced in Java 8 that allows for cleaner and more concise code. We will explore their syntax, usage, and best practices to help you leverage this feature effectively in your Java applications.
In this tutorial we will tell you how to create crud operations in Entity Framework
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.
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.
Hello guys in this video we will see how we can get user location details using javascript. We will see how we can get public ip address as well as country , city and other details.
Caching in ASP.NET Core using Redis Cache
We will discover how to integrate the Razorpay payment gateway with ASP.Net Core in this tutorial. Here, we go over Razor Pay and show you how to incorporate it into ASP.Net Core MVC. Please read through my earlier post, "Build CRUD REST APIs with EF Core." You can view the result of our integration of Razorpay with ASP.Net Core MVC at the conclusion of this post.
Because there are no library functions with predetermined definitions, a user-defined function is one that is written by the user when writing any application. To fulfill the user's individual needs, the user must create his or her own functions. Such functions must be appropriately defined by the user. There is no such necessity to include any specific library in the program.
Intergrate SummerNote Text Editor into Asp.Net MVC
In this blog post, we will explore the essential concepts of memory management and garbage collection in .NET, focusing on how these features work in C#. You'll learn about the significance of memory management, the role of the garbage collector, and best practices to optimize memory usage in your applications.
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.
In this article we will learn how you can get outlook email in asp.net. We will use microsoft exchange services for getting or retrieving the email data from outlook account.
Zoom API integration in ASP.NET empowers developers to seamlessly incorporate Zoom's powerful video conferencing capabilities into their ASP.NET applications.In this article we will see creating zoom meeting in asp.net mvc using zoom api step by step.
Hello guys we often get CWE-91: XML Injection error when we scan our asp.net project using any security tools. So in this article we will see How to fix Xml Injection vulnerability in asp.net (CWE-91).
Hello guys , we often need to integrate twillio sms functionality in our asp.net web application. Sometimes we need to get Sms logs or history for all sent sms from twillio. So we will see how to get sms logs from twillio in Asp.Net MVC .
Hello guys, when you work with Neo4j database in asp.net. Sometimes you may receive an error Neo4j.Driver.ClientException: 'The old parameter syntax `{param}` is no longer supported . While executing the queries. So we will see how to solve that error.
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.
Image compression is a way of reducing the size of the images. compress your image in different formats PNG, JPEG, and GIF images. We will learn how to compress image using ImageCompress nuget package which you can download from nuget.
Hello guys, we often need to show countdown timer in js . We will see how we can create countdown time in javascript.
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.
In this blog post, we will dive deep into the concept of interfaces in C#. You'll learn what interfaces are, their importance in object-oriented programming, and how to implement them effectively in your code.
When you need to manage strings efficiently in Java, you should utilise the StringBuilder class. Unlike the immutable String class, the StringBuilder class allows you to change the contents of a string without creating a new object each time.
In this blog post, we will delve into the concept of design patterns in Java, exploring their significance in software development. Readers will learn about various types of design patterns, their implementations, and best practices for effective use in real-world applications.
Hello guys , we often need to integrate sms functionality in our asp.net web application. For that purpose, we often use different SMS libraries. This article will show how to send SMS using Twillio in Asp.Net MVC.
This article will guide you through creating an XML document from scratch, adding nodes, child nodes, and attributes. We will learn How to Create XML Documents in ASP.NET.
Hello guys, while creating webapp using vue js you might have needed toggle button for activating/ deactivating your data. So we will learn Implementing Toggle Switch in Vue js using vue-js-toggle-button in this article .
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.
Hello guys, sometimes while working in your asp.net web project . We face the need of converting our html to image on in other words we want to save our html output as image in your system. So, we will see how to Convert HTML String To Image In C# Asp.net.
In this blog post, you'll learn about exception handling in C#, a critical aspect of robust software development. We will explore its concepts, common patterns, and best practices to ensure your code is resilient and user-friendly.
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:
In this article we will see how to use dapper with stored procedure for selecting data from database with parameters.
Hello guys in this article we will see how to implement JWT Token Authenticate with Validate Token and Refresh Token automatically . We will create one action filter attribute that will automatically validate all the request and if the token is expired it will refresh the token again.
In this blog post, we will explore Hibernate ORM, a powerful framework for managing relational data in Java applications. You'll learn about its core concepts, how to set it up, and best practices to ensure you utilize it effectively.
In HTML and CSS, an ID (identifier) is a unique attribute used to identify an individual element on a webpage. Each ID must be unique within the document, distinguishing one element from all others.
To generate an image using C#, you can utilize the System.Drawing namespace, which provides classes for working with images. Here's a simple example that demonstrates how to create a new image and save it to a file:
The underlying connection was closed: An unexpected error occurred on a send.
Hello guys, sometimes we need to import data from excel file in asp.net MVC using OLE DB. So we will use OLE DB Connection for that as that is really fast and effective while reading large excel files. You can check the steps on using that with asp.net MVC project.
Dapper is a simple Object Mapper and is nothing but Object-relational mapping (ORM) and is responsible for mapping between database and programming language and also it owns the title of King of Micro ORM in terms of speed. It is virtually as fast as using a raw ADO.NET data reader and also Entity Framework.
A do-while loop is a sort of loop construct in C that repeatedly runs a block of code as long as a stated condition is true. The do-while loop, as opposed to the while loop, ensures that the code block is performed at least once, even if the condition is initially false. The basic syntax of a do-while loop in C is as follows:
So starting of from the beginning Ajax is used for Asynchronous Javascript and XML. We can use it for many purposes. Few basic uses of Ajax are:- Update page without reloading the page providing better performance. Request data from a server - after the page has loaded which can be used in loading Partial Views. Send data to a server without reload - in the background making it easier to performance Save, Delete operations smoothly. Ajax in Asp.Net MVC
Hello guys in this tutorial , we will learn the first step of using sql server. We will see how we can create database and perform crud operation using sql queries.
Hello guys, in this article we will learn how to reload vue js child component. Sometime we need to reset child components or just re-render them. There few ways to reset child components but for beginner and those who have just started with vue js it can become a tough task to understand the flow to reset child components. So we will see how to reload child component.
In this blog post, readers will learn about polymorphism in Java, a core principle of object-oriented programming. We will explore its types, how to implement it, and why it is crucial for designing flexible and maintainable software.
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
Hello guys, sometimes we often want to restrict user from typing aplhabet characters and just all them to type numeric characters only. So we will see how to apply numeric only validation in javascript.
In C++, input and output operations are commonly performed using the Standard Input/Output Library, which includes the <iostream> header. This library provides the 'cin' and 'cout' objects for reading input and displaying output, respectively.
In this article, we'll walk you through the process of using iTextSharp to create PDF documents within an ASP.NET MVC project. We'll dissect the code you've provided and explain each step to ensure you have a comprehensive understanding of the implementation. So follow the steps for learning How to generate pdf using itextsharp in asp.net mvc.
JWT Token Authentication And Authorizations In .Net Core Web API
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 refund payment using Paypal in Asp.Net MVC. For this we will use paypal sale api.
This tutorial demonstrates how to accept payments with RazorPay Checkout in an ASP.NET MVC application built with C# . The application uses Checkout to accept payments from card and upi and demonstrates step by step tutorial.
In modern web development, it's common to interact with external APIs or services to retrieve data for your application. However, when your web application runs in a browser and makes requests to a different domain or origin, you may encounter Cross-Origin Resource Sharing (CORS) restrictions. We will see how to use api with proxy url in Asp.net website. This also helps us to resolve CORS errors.
To pass a reference of arguments to the function the ref keyword is used in C#.
In this blog post, we will explore the fundamentals of Java programming, a versatile language used in various applications from web development to mobile apps. By the end of this guide, you will have a solid understanding of Java's core concepts and be ready to start coding your own applications.
They are identify after method name and in the bracket.The information can be given to method as a parameter
Hello guys, while using Paypal payment gateway we often need for payout to some other user using paypal. So in this article we will see how to do payout using paypal payment gateway.
Selenium automation of keyboard and mouse events is an essential ability for efficient web testing. Knowing how to imitate user interactions is crucial whether you're performing repetitive activities or testing web apps. This in-depth guide will go through how to utilise Java's Selenium WebDriver to automate keyboard and mouse events.
Many times you might have got requirement of changing DateTime Format Of your IIS Hosted Web Application.Sometime Date format changes work on LocalHost but on IIS the date format remains same. Select Application Pool Select Project and click on Advanced settingsExpand Process Modal and Select Identity Select Custom Account and Click on set and enter UserName Password(System Credentials) and ok
Hello guys , sometimes while working with Asp.Net web application. We often found that web site is loaded in http:// and then we have to manually changes the url to https:// to make it work. So for avoiding manual workk, we will see how to auto redirect from HTTP to HTTPS In Asp.Net using Web Config
In this blog post, we will explore the fundamentals of multithreading in Java, a powerful feature that allows concurrent execution of tasks. You'll learn how to create and manage threads, synchronize them, and avoid common pitfalls, enabling you to write efficient and responsive Java applications.
HashMap is a component of the Java Collections Framework that implements the Map interface. It offers a key-value pair data structure in which elements are stored as a combination of keys and their corresponding values. HashMap does not support duplicate keys, but it does support mapping multiple values to the same key. It provides constant-time performance for simple operations like as element addition, removal, and retrieval.
Hello guys, in this article we will learn Convert string with dot notation to JSON Asp.Net. This will be needed while working with Ltree Postgre Sql.
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.
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.
In this tutorial, you'll learn the fundamentals of ASP.NET Core MVC, a powerful framework for building web applications using C#. By the end, you'll understand how to create a simple MVC application, manage data, and implement best practices.
Hello guys , often we need to apply masking on phone, email or many more field to accept data in certain format. So in this article we will see how to apply input mask in jquery.
Hello guys, we all would have used cookies in our Asp.Net Core web projects. If you have used httpcookies in Asp.Net core 2.1 project and you are trying to update your .Net core version to 3.1 . You will notice your HttpCookies are not working there. So, we will see how to fix HttpCookies Issue with Asp.Net Core 3.1.
Lists in HTML are essential for structuring information, creating navigation menus, and organizing content in a readable and accessible manner on web pages.
A NumberFormatException is produced in Java when you try to convert a string to a numeric type (such as int, double, float, etc.) but the string's format is incompatible with the required format for that numeric type. This is common when using parsing techniques such as Integer.parseInt(), Double.parseDouble(), or Float.parseFloat().
The NoSuchWindowException in Java is an exception that's thrown when a WebDriver (typically from a Selenium framework) tries to switch to a window that does not exist. This usually occurs in web automation scenarios when you're working with multiple browser windows or tabs
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