Introduction Imagine you need to architect a multitier, distributed .NET-based app with three logical layers—presentation and interface services, business logic with core functionalities, and data access, where all database stuff and messaging happens. For this type of application, layering is...
Let's start with a simple question: Which of the options below is the best :) String.Concat(string1, string2, string3); String.Format({0}{1}{2}, string1, string2, string3); string1 + string2 + string3; StringBuilder sb = new StringBuilder(); sb.Append(string1); sb.Append(string2); sb.Append(string3);...