var results = data.AsParallel() .Where(x => x.ComplexFilter()) .Select(x => x.Compute()); MEF solved the problem of discoverable, runtime composition. Instead of hard-coded dependencies, MEF allowed applications to declare imports and exports declaratively. This enabled plugin architectures and modular applications without custom reflection code.
using System; using System.Threading.Tasks; class ParallelExample { static void Main() { // Parallel for loop Parallel.For(0, 100, i => { Console.WriteLine($"Iteration {i} on task {Task.CurrentId}"); }); net. framework 4.0
Evolution and Impact of the .NET Framework 4.0: A Paradigm Shift in Managed Software Development var results = data