S. M. Sadrul Islam AsifDependency Injection in iOSDependency means something on which we are dependent and Injection means which are used to inject something. Dependency Injection means…Jul 27, 2019Jul 27, 2019
S. M. Sadrul Islam AsifOptionals in SwiftOptional is actually an enum with two cases .None and .Some. It either has any value or nil. Think of a gift box you received in your last…Jul 3, 2019Jul 3, 2019
S. M. Sadrul Islam AsifGenerics in SwiftGeneric simply means it does not get type specific. It enables us to write flexible, reusable code base. We can avoid code duplication…Jul 1, 2019Jul 1, 2019
S. M. Sadrul Islam AsifHigher Order Functions in SwiftFunctions are first-class citizens in functional programming languages. We treat functions like other objects that we can assign to…Jun 30, 2019Jun 30, 2019
S. M. Sadrul Islam AsifCollection Types in SwiftA collection type is nothing but a way to group related items together. There are three collection types in Swift: Array, Dictionary and…Jun 29, 2019Jun 29, 2019
S. M. Sadrul Islam AsifProperty Observers in SwiftThere are two kinds of properties in Swift- Stored Property and Computed Property. Stored property store variable and constant values as…Jun 28, 2019Jun 28, 2019
S. M. Sadrul Islam AsifDifference between a Class and a Struct in SwiftStructs are value type whereas Class are reference type.Jun 27, 2019Jun 27, 2019
S. M. Sadrul Islam AsifAccess Control in SwiftAccess control restricts access to parts of our codes from codes in other source files and modules. In swift currently we have 5 access…Jun 26, 2019Jun 26, 2019
