Exception handling

Avoiding the Index Out of Range trap: tips to fix the argument out of range exception

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What is an IndexOutOfRangeException / ArgumentOutOfRangeException? An Index Out Of Range Exception ( IndexOutOfRangeException or ArgumentOutOfRangeException) is a common type of exception that occurs in many programming languages when trying to access an array or a collection with an index that is out of its valid range. This error happens when you try to access … Read more

Don’t Get Trapped: Solving NullReferenceExceptions in C# Programming

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What is a NullReferenceException? A NullReferenceException is a common error in C# programming that occurs when you attempt to use an object reference that points to null (meaning it has no value). This error typically occurs when you attempt to call a method or access a property of an object that has not been instantiated … Read more