When creating a message using the operator --++ the resulting lifeline on the receiver participant can't be deactivated directly after. Only after an additional message has been written deactivate ...

Scheme is part of the government's 10-year plan for the NHS in England aimed at easing pressure on services.

Learn about and revise natural hazards and the risks associated with them with GCSE Bitesize Geography (AQA).

UML sequence diagrams show the way various actors and objects interact and the events they generate, arranged in a time sequence. Popular beyond the design community, these diagrams are good at ...

Create, edit, and collaborate on diagrams with Visio in Microsoft 365. Use the online flowchart maker and diagram creator anytime, anywhere.