Install IronXL Excel Library from NuGet or the DLL download Use the WorkBook.Load method to read any XLS, XLSX or CSV document. Get Cell values using intuitive syntax: sheet[“A11”].DecimalValue In ...

Take advantage of String.Create to create strings with no allocation overhead and improve the performance of your .NET 6 applications. String handling is one of the most performance-critical areas in ...

Take advantage of read-only generic interfaces such as IReadOnlyList, IReadOnlyDictionary, and IReadOnlyCollection to prevent modifications to collections in your .NET Core applications. A collection ...