David Dancy: Apple Purchased FoundationDB

Ab und an stolpere ich über aufhebenswerte Texte anderer. Hier David Dancy über Apples Kauf der FoundationDB. Lesenswert! Sometimes I stumble across a text from somebody I want to archive. In this case it’s from David Dancy aboutApple purchasing FoundationDB. Good read! I’ve been tracking FoundationDB for a few years now. The important thing about it is…

Assign a value to a form local variable

there is a 4D forums-thread Array to hierarchical list, need code. Main interest is converting a paths-array into a hierarchical-list. Keisuke Miyako build a demonstration. Again using regex to split the path-elements Match regex(„([^/]+)/(.*)“;$item;1;$pos;$len) The Gem for me are these two lines in the object-method for the form-list. //because we can’t directly assign to a…