germi questions

germi answers

• Add data to DbContext only once
• aggregate two same lists based on two columns and sum the third column
• What is the difference between COUNT(*) and COUNT(table.ColumnName)? [duplicate]
• C# parse int from different locale [duplicate]
• int.ToString() error on string concatenation Visual Studio 2019
• Sort list by Alphanumeric with decimal
• Find nearest airport using lat long
• Convert to decimal and do OrderBy
• C# Why does Except and Where Enumerable Give This Weird Result?
• WebAPI how do I deserialize exceptions on the (.NET) client side