Progman questions

Progman answers

• check if a URI exists?
• Why does php return an empty Generator if function contains both return and yield?
• Does try-with-resources call dispose() method? [duplicate]
• Using Automapper without mapping error `Missing type map configuration or unsupported mapping`
• Why can't SortedSet be used as a Priority Queue or Min-Heap?
• MySQL: Why does my INSERT statement skip 56 numbers when auto-incrementing the id?
• LinkedBlockingQueue and addAll()
• Why is a method of superinterface called through Interface.super?
• PHP mkdir and apache ownership
• Casting PHP into an array and looping through