Closures connect a function to its referencing environment, allowing the function to access non-local variables. In C#, closures are supported using anonymous methods, lambda expressions ...

Before C# 7 was around, you could have achieved ... to variables from the enclosing block as well. Parameters and local variables of the enclosing scope can be used inside a local function ...

For non-Shared types, such variables live as long as a specific instance lives. The big surprise here isn't that there are different lifetimes for different situations. The surprise is that C# doesn't ...

Visual Basic and C# endow their variables with the same lifetimes, with one key exception: block-level variables. These local variables, when defined within a block statement, behave differently ...

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