Hi Paul, Can you explain WHY you want this functionality? Is it simply to limit the size of an inboud object, in order to protect the server somehow?...
... limit the ... Otherwise, ... from the ... the ... I was just brainstorming what can go wrong with the server when you are not in total control of the...
Paul, I understand the requirement. You COULD put a proxy in which has the socket open in RAW mode, examines the content (we could provide you with some ...
... Just providing a time out would probably be sufficient. If no complete apl array has arrived within user settable x seconds, an error is thrown.Even with...
Joakim Hårsman
joakim.harsman@...
Aug 10, 2006 1:04 pm
2382
... the socket ... some ... the data ... parameters on an ... APL should ... tests. I can ... overall ... providing ... in mind ... Morten, Thanks for the...
As far as I understand, the collection of data should be happening in the background. APL receives a message each time a TCP packet arrives (usually about 1-2k...
Dear Bill, I know of an experimental translator to C#, but not to C++. You might translate it to C# and then be able to find resource to translate that to C++....
Bill, I think you might struggle to find a translator good enough to take you APL and move It to C++ without a lot of work. I would suggest trying to contact...
Is there some significance in the "ue" tacked on the end of "DYALOG" beyond a recognition that the word can be spelled in two ways? If the emphasis actually is...
Phil, Sorry, no significance. The marketing dept. is not required to live up to the same demands with respect to significance, consistency or logic, as the ...
What happens when you spawn multiple threads in a single Dyalog APL process on a multi-core machine? Do the various threads execute on different cores?...
... The APL-level threads are user space threads so they won't execute on different cores. If they did, you couldn't guarantee atomic execution of a single...
Joakim Hårsman
joakim.harsman@...
Aug 22, 2006 7:33 am
2393
The Dyalog interpreter is single threaded and emulates multi-threading by thread swapping between lines of APL code. In effect, all of the APL threads in one...
All, Thanks for the responses. What got me thinking about multi-core machines was this article on concurrent programming from the 2005 Dr. Dobbs Journal: ...
... Functional style programming is certainly very well suited to being implemented in paralell. If the output of a function depends solely on it's argument,...
Joakim Hårsman
joakim.harsman@...
Aug 22, 2006 1:40 pm
2396
... Concurrent programming is a fascinating subject. Since I was one of those who pushed Dyalog (at the time Dyadic...) to implement it natively, I spent quite...
... I'm probably showing my ignorance here (nothing new), but I wonder whether there are potentially two concepts of "parallelism" or "concurrency". In one...
... They are different but related :-) If your code is in "APL-style" and thus stateless and there comes a time when you need to divide computation among...
Joakim Hårsman
joakim.harsman@...
Aug 22, 2006 2:14 pm
2400
Hi all, What do you thing about organize a "night" meeting at Helsingor on that multi-core subject. We can have multi-drinks, speak all together and see what...
Brilliant, Thanks for reporting this Dick, I'm sorry I didn't see this post earlier. We're gonna remove that registry key on the new v11.0 install. /john ... ...
With Dyalog (10.0 thru 11)driving Excel, if R represents a single cell range with no value, then R.Value (or Value2) gives a Value Error, but if R represents a...
One suggestion for your 2nd question: The R.Formula property seems to return useful info, without a Domain Error, including the 4-char string '#N/A' for cells...
... [...] ... Hey... I was about to ask you the same question. It's not that hard to try, given that VBA would behave the same way and you don't even have to...
Paul- I posed a similar question to this forum on May 11, 2006 "reading in an arbitrary excel worksheet (regardless of its contents)". In hindsight R.Formula...
... <psmansour2000@...> wrote: Thanks for all the responses. I should have added that the general problem is not just #N/A, but includes other error cells as...
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