Top Answers

1. Accessing indexer from expression tree
   19 votes
2. "using static" kills AsParallel
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3. Top-level program without executable code does not compile
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4. C# "anyString".Contains('\0', StringComparison.InvariantCulture) returns true in .NET5 but false in older versions
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5. What is ReadOnly in a variable declaration good for?
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