A smartphone is a mobile phone built on a mobile operating system, with more advanced computing capability connectivity than a feature phone. The first smartphones combined the functions of a personal digital assistant (PDA) with a mobile phone. Later models added the functionality of portable media players, low-end compact digital cameras, pocket video cameras, and GPS navigation units to form one multi-use device.
UML (Unified Modeling Language) diagrams are visual representations of software systems. The diagrams are essential for software engineers who need to document software systems. There […]
Because we all love listening to our favorite music, it is very important to be able to organize our music library. This task has become […]
Computer problems are usually not that complicated to fix. The real problem is that most people are not that keen to try and fix them, […]