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Category: Technologies

[C++] Managing Input Buffer: Clearing with cin.ignore () Function
C++

[C++] Managing Input Buffer: Clearing with cin.ignore () Function

Posted onAugust 23, 2023February 7, 2024

What is the Use of cin.ignore() Function? The cin. ignore() function is used to ignore or clear one or more characters from the input buffer. // Define …

C#

Bind Datatable to Treeview Using C#

Posted onJanuary 3, 2023September 9, 2023

This tutorial will teach you how to bind Datatable to a Treeview using C#. For this tutorial, We will use a dynamically created datatable with …

Java

Convert an object to byte in Java

Posted onMarch 17, 2022September 9, 2023

In this tutorial, you will learn how to convert an object to byte in Java. More like this: Get System Date and Time in Java …

[C++] Managing Input Buffer: Clearing with cin.ignore () Function
C++

Check if date is valid or not using C++

Posted onSeptember 26, 2021September 9, 2023

In this tutorial, you will learn to check whether a given date is valid using C++. The concept is easy; check if a year is …

C#

Get Yesterday’s Date Using C#

Posted onSeptember 25, 2021September 9, 2023

Getting yesterday’s date using C# is easy.  All you have to do is to use the function .AddDays to add -1 day, so it returns …

JavaScript

JavaScript Email Validator

Posted onJuly 2, 2021September 9, 2023

In this article, you will learn how to validate an email address using Javascript. Whenever you ask the user to enter an email address in …

C#

C# Insert Update Delete Examples Using ExecuteNonQuery Method

Posted onJune 25, 2021September 9, 2023

This article will learn how to use the ExecuteNonQuery method to Insert, update, and delete data in C#. To begin with, what is ExecuteNonQuery, and …

C#

C# String to Datetime Conversion

Posted onJune 25, 2021September 9, 2023

This article will discuss the built-in functions that you can use to convert a string representation to its equivalent DateTime value using C#. The .NET …

ASP.NET, JavaScript

ASP.Net: Filter a DropDownList items using JavaScript

Posted onJune 16, 2021September 9, 2023

This article will learn how to create a DropDownList in ASP.NET that can be filtered and searched by a specific term. It uses Javascript to …

JavaScript

How to get hidden field value in JavaScript

Posted onMay 28, 2021September 9, 2023

In Javascript, there are two ways to get the value of a HiddenField: By control Id By control Name 1- Get HiddenField value in JavaScript …

Java

Get the Average of Two Numbers in Java

Posted onMay 27, 2021September 9, 2023

Getting the Average of two numbers in Java is easy. Below is the function that calculates the average of two double numbers that are passed …

C#

Shutdown and Restart a Computer using C# Managed Code

Posted onMay 23, 2021September 9, 2023

In this code snippet, you will learn how to Shutdown and Restart a computer using C# managed code. You can easily do so by running …

jQuery

A simple Auto Playing Slider using JQuery

Posted onMay 13, 2021September 9, 2023

This tutorial will teach you how to create an auto-playing slider using jQuery, HTML, and CSS. Auto-Playing Slider in jQuery First, let’s create the HTML …

How to format Date in "dd/mm/yyyy" format in C++?
C++

C++ Virtual Constructor

Posted onApril 11, 2021September 9, 2023

In C++ and other object-oriented programming languages, a virtual constructor is a mechanism of having a base class pointer to a derived class object. What …

How to format Date in "dd/mm/yyyy" format in C++?
C++

An Overview of Function Overloading in C++

Posted onApril 11, 2021September 9, 2023

Function overloading is the process of having two or more functions with the same names but different parameters. It enables one to use the same …

C#

How to Start, Restart, and Stop a Windows Service in C#

Posted onApril 8, 2021September 9, 2023

The .NET framework introduces many libraries and functions that help programmers control Microsoft Windows OS features and components. One of the features of C# that …

ASP.NET, C#

ASP.NET: Insert and Retrieve images using C# and SQL Server Database

Posted onApril 5, 2021September 9, 2023

Saving and retrieving images have been a hot topic in today’s development world. Too many web applications allow the user to upload images for various …

Introduction to SQL Views
SQL

Introduction to SQL Views

Posted onFebruary 26, 2021September 9, 2023

This article will learn about views in databases and the way we create, update, drop, and use them, whether in Oracle or Microsoft SQL Server …

Introduction to SQL Views
SQL

SQL Wildcard Characters and Their Usage

Posted onFebruary 23, 2021September 9, 2023

In this tutorial, you are going to learn how to use the wildcard characters  % and _ to search database tables in SQL Supported databases …

Node.js, MySQL

Build a simple web application using Node.js and MySQL

Posted onDecember 2, 2020September 9, 2023

In this article, we will build a basic To-do web application using Node.js and MySQL database. We will use the Express.js framework to keep our …

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