Dyalog Forums

Thanks!

Is this still true with Dyalog 19?

Is it possible that when I use Ride 4.4 from a PC to attach to the interpreter on the PC that it's starting another instance of APL with the launch workspace and so I end up (sometimes, at least) having two instance of the same code? It may be that this could cause conflict with communications or ...

I have a raspberry PI 3B+ that has been happily running headless using Dyalog for years -- including since release of 18.2. It acts as the mediator between various other computers that perform smart home function and has several Conga servers and clients and many many uses of HttpCommand. It has 4 ...

Somewhere there must be some sort of release note that says what is new or changed in successive updates to Dyalog for the Raspberry PI OS -- now 18.0.45260 But I haven't been able to find this info. apt-get changelog dyalog-unicode gives a very terse "dyalog-unicode 18.0.13 Changelog" that does not ...

Thanks very much, Brian.. I had replied to Andy's post before seeing yours. I hadn't known how to read the 6::⍵ idiom... I really do need to take some time out and learn modern APL! For now I've put :Hold/:EndHold around the use of HttpCommand. But it would be good to know whether it is completely s ...

Thanks!

Somehow I had missed ⎕DMX. There are so many goodies in the cookie jar it's hard to remember what's in there!

I think I was able to discern the source of the error: It appears that a few lines below the line where the error occurs there is this statement: :If 0=⎕NC'certs' ⋄ certs←'' ⋄ :EndIf copying this to precede the HttpCmd[65] statement where the error occurs seems to solve the problem in the active work ...

I have a workspace that does various communications in 5 simultaneous threads. (it operates on a Raspberry PI to collect information from a variety of websites and systems and intercommunicate between various home automation systems). In several places I use the HttpCommand.Get shortcut. I think but ...

Thanks very much, I'll try that.