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How to use Builder Pattern in C#
By Tan Lee Published on Feb 16, 2024 888
The Builder pattern is a creational design pattern that enables the step-by-step construction of complex objects.
Read moreHow to use Factory Method Pattern in C#
By Tan Lee Published on Feb 16, 2024 764
The Factory Method is a creational design pattern that defines an interface for creating objects in a superclass.
Read moreHow to use Singleton pattern in C#
By Tan Lee Published on Feb 16, 2024 754
The Singleton is a creational design pattern that ensures a class has only one instance.
Read moreAvoiding the Common Pitfalls of the == Operator in C#
By Tan Lee Published on Dec 27, 2024 293
If you encounter an issue with the equality operator (==), specifically when comparing values of different types, extra caution is needed.
Read morePass reference type using "ref"
By Tan Lee Published on Dec 27, 2024 236
When working with reference types in C#, passing them to methods allows modifications to the object’s properties within the method.
Read moreCannot Initialize a By-Reference Variable with a Value
By Tan Lee Published on Dec 27, 2024 243
With the introduction of "ref return" in C# 7.0, developers can now return a reference to a value from a method.
Read moreCurly Braces in string.Format in C#
By Tan Lee Published on Nov 10, 2024 387
In C#, if you want to use curly braces ({ and }) as literal characters within a string.Format() method, you need to escape them by doubling the braces.
Read moreHow to check the size of HTTP resource in C#
By Tan Lee Published on Dec 27, 2024 292
The HTTP HEAD command is useful when we want to know the size of a resource, like a video or an image, before downloading it.
Read moreHow to check internet connectivity in C#
By Tan Lee Published on Dec 27, 2024 339
The method NetworkInterface.GetIsNetworkAvailable() in .NET, available since version 2.0, checks if a network connection is available.
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