DevSocial Blogs · C# blogs

Often there is a requirement to check if the item already exist in a collection before adding it or persisting it into the database. While it is easy to achieve using single attribute, what about custom business entities like Patient Details in the book of Records OR Book Details in a Library Collection?

Debarshi ChakrabortyApr 18, 202112,067250

In this blog, you will learn about Delegates In C#.

Manikandan MApr 18, 20214,069250

Extension method concept allows you to extend/add new methods in the existing class from outside class without modifying the source code.

In this blog, you will learn about Describe difference between Var, Object and Dynamic keywords.

In this blog, you will learn how to print 2D Array(Matrix) in C#.

Roshan KumarMar 5, 202138,837250

In this blog, you will learn about a neon number program in C#.

Roshan KumarMar 3, 202116,272250

In this blog, you will learn about C# Coding guidelines and Best Practices v1.0.

Yogesh KhurpeFeb 19, 2021120,209250

C# 8.0 was released with .NET Core 3.0. These two were released simultaneously in .NET Conf 2019. There are a lot of new features are released as part of C# 8.0. But here I have picked the top 5

Prasad RaveendranFeb 1, 20217,720250

In this blog, you will learn about a Binary Search Algorithm with C#.

In this blog, you will learn about Arithmetic Subarrays.

Rithik BanerjeeJan 18, 20218,099250

In this blog we create a c# program for find all perfect number between two numbers. Here we get two input from user and then perform operation on it.

Yogeshkumar HadiyaJan 4, 202121,462250

In this blog we will see about Serialization and Deserialization concept by concentrating on Json format.

Nagaraj MDec 30, 202015,091250

In this blog, we will create a program in C# to check if an entered number is a perfect number or not.

Yogeshkumar HadiyaDec 23, 202020,323250

In this blog, we will create a program in C# to check if the entered number is an Armstrong number or not.

Yogeshkumar HadiyaDec 23, 202075,459250

Dictionary is powerful data structure to maintain data in key value pairs. Due to this key value pair dictionary becomes quite useful in coding.

Ishoo AnyalDec 18, 202013,908250

In this blog, you will learn how to use c# script for increment and decrement operator.

NitinDec 14, 202041,768250

In this blog we will create a program in c# for printing Fibonacci series till N level.

Yogeshkumar HadiyaDec 8, 202020,728250

This blog outlines how to decorate a record's properties with attributes in C# 9.

Anu ViswanNov 23, 202052,756250

While debugging the application (on a serious note) or doing code review sometimes if there is a string not-null or not-empty validation check it's obvious we may ignore those negate conditions (!).

In this blog, you will learn how to update Azure Active Directory member using CSharp utility.

Now, you can provide a body to a method in an interface. Well, this changes the basic definition of the interface and its usage.

Ishoo AnyalOct 24, 202031,388250

This post shows a trademark interview question answer along with an answer that shows an effective way to solve the puzzle.

Ishoo AnyalOct 24, 202022,406250

In this blog, you will learn how to send an email using Microsoft graph API using certificates.

This post teaches a program to reverse each word of the sentence. This is a very useful program for freshers as well as more experienced candidates.

D. K. GautamOct 14, 202019,858250