Am 07.11.2011 um 00:25 schrieb Guido Stepken: > >> Life is short and good for positive energy. >> >> Stef > > How do i code that "positive energy" in Pharo without periodically crashing > the systen? "FreeHugsClass" with extra positive energy spending methods? > That's a lesson you have to tackle on your own, my young apprentice!
Norbert >> >> On Nov 7, 2011, at 12:00 AM, Guido Stepken wrote: >> >>> >>>> Reading was not a problem. But I have problems to understand what I am >>>> supposed to understand? >>>> >>>> Norbert >>> >>> You are just coder, no software architect, right? >>> >>> Ever tried Pharo 1.3 on a older machine, e.g. P75 with 32 MBytes RAM, some >>> load on Seaside? Funny effects occurring... machine hangs, crashes, spends >>> lots of time in useless functions, unneccessarily locking resouces, memory >>> pumping, eating up resources while waiting for e.g. database answer, >>> spending increasing amount of time (up to 98%) in removing garbage .... >>> >>> It's a good way of identifying unmatured software designs. >>> >>> Colliding mental models (e.g. event driven vs. polling) >>> Such things happen, when all members are just coding, fixing, refactoring, >>> without bothering about algorithms, that still work reliable at low memory >>> and high load. >>> >>> Pharo at the moment is still very unreliable. >>> >>> Sorry to say that! Think about, why FreeBSD works reliably even at a load >>> of 50, whereas other OS stop working. >>> >>> regards, Guido Stepken >> >> >
