Abstract: A domain model describes common and variant requirements for a system family. UML notations used in requirements analysis and software modeling can be extended with variation points to cater ...

In case you've faced some hurdles solving the clue, Extend, we've got the answer for you. Crossword puzzles offer a fantastic opportunity to engage your mind, enjoy leisure time, and test your ...

The extension of the extra financial help to buy Affordable Care Act health insurance is still up in the air. Republicans have politics and policy to weigh. It's open enrollment time for people who ...

All the notations that are included in the current version of Antimatter Dimensions, and the upcoming Reality Update. See them in action here. You can also extend existing notations (like ...