Project Build Time Error: unable to find manifest signing certificate in the certificate store in Visual Studio This is a very common error while you are working with the project…
Write a C program for implementing the functionalities of predictive parser for the mini-language. This example explains the C program for implementing the functionalities of the predictive parser. #include<stdio.h> #include<conio.h>…
Exception: Safe handle has been closed while communicating with the SerialPort. This exception occurs during the communication with the SerialPort. Let's explain with the example. There is one Device connected…
Hash functional or algorithm to get generate 4 character Hash value. Original question is - How to generate 4 character hash value from the given string using c#? You can…
How to create the Visual Studio Setup Project to install the driver's file (.inf file)? Driver Installation with Visual Studio Setup Project is too much easy. You need to implement…
How to prevent auto approve comments in WordPress? Using WordPress Discussion setting you can change comment approval settings. You can allow auto approve comments or you can prevent auto approve…
How to set permission for WordPress in DigitalOcean WordPress Droplet or with Ubuntu? To Set the proper Permission for WordPress you needs to execute the following command. Step 1: Connect…
Problem: Task manager display different application name than assembly name of the application in a window form application. [Solved] Task manager display different application name than assembly name of the…
Error: vsix installer not all privileges or groups referenced are assigned to the caller. The error "not all privileges or groups referenced are assigned to the caller" occurs when the…
SQL Query to find the Second largest salary (or value) of the employee by department name (or id) This example also useful for find the second largest value from every…
Applications of Object-oriented programming The promising areas of application of OOP include: • Real-time system • Simulation and modelling • Object-oriented databases • Hypertext, Hypermedia, and expert text • AI…
What is Message Passing in Object-oriented programming? Objects communicate with one another by sending and receiving information much the same way as people pass messages to one another. The concept…
What is Dynamic Binding in Object-oriented programming? Binding refers to the linking of a procedure call to the code to be executed in response to the call. Dynamic binding means…
What is Inheritance in Object-oriented programming? Inheritance is the process by which objects of one class acquired the properties of objects of another class. In OOP, the concept of inheritance provides…
What is Data Abstraction in Object-oriented programming? Abstraction refers to the act of representing essential features without including the background details or explanation. Classes use the concept of abstraction and…
What is Data Encapsulation in Object-oriented programming? The wrapping up of data and function into a single unit (called class) is known as encapsulation. Data and encapsulation is the most…
What is Class in Object-oriented programming? A class is a collection of objects similar types. For examples, Mango, Apple and orange members of class fruit. Classes are user-defined that types and…
What is Object in Object-oriented programming? Objects are the basic run-time entities in an object-oriented system. They may represent a person, a place, a bank account, a table of data…
What is Object-oriented programming? Object-oriented programming (OOP) treats data as a critical element in the program development and does not allow it to flow freely around the system. It ties…
What is Procedure-oriented programming? Procedure-oriented programming basically consists of writing a list of instruction(or actions) for the computer to follow and organizing these instructions into groups known as functions. Conventional programming,…
