Search found 235 matches

by Jan de Lint
22 Feb 2018 20:20
Forum: Visual Prolog
Topic: Integrating with foreign IDE's
Replies: 2
Views: 1236

Integrating with foreign IDE's

Thomas, since you stress the importance of a VCS, here are my two cents: Modern IDE's are integrated with a VCS, primarily with GIT, which helps a lot with the learning curve. As a spin-off it is a natural to be able to invoke a sophisticated diff view so that the changes (= progress :-) or mistakes...
by Jan de Lint
4 Sep 2017 9:34
Forum: Visual Prolog
Topic: Notepad++ Visual Prolog Language Support
Replies: 7
Views: 935

After reinstall it works. But now the plugin 'plugin manager' is lost.
]an
by Jan de Lint
4 Sep 2017 8:07
Forum: Visual Prolog
Topic: Notepad++ Visual Prolog Language Support
Replies: 7
Views: 935

Tried both VIP 5.1 and VIP 7.5 files.
Doesn't work for me either. Will try reinstall.
]an
by Jan de Lint
3 Sep 2017 14:32
Forum: Visual Prolog
Topic: Notepad++ Visual Prolog Language Support
Replies: 7
Views: 935

Notepad++ Visual Prolog Language Support

I noticed that the latest version of Notepad++ 7.5.1 announces Visual Prolog language support.
That would be of course a good thing!
Can anybody comment on that?
Thanks,
]an
by Jan de Lint
23 Aug 2017 9:55
Forum: Visual Prolog
Topic: Promises in VP 8
Replies: 5
Views: 619

Thanks Thomas! The reactiveX library contains some 68 different operators on observables and your story illustrates why that large number would be necessary. A practical point is that the programmer needs to remember to unsubscribe from the observable when finished, otherwise the events will continu...
by Jan de Lint
22 Aug 2017 9:13
Forum: Visual Prolog
Topic: Promises in VP 8
Replies: 5
Views: 619

OK The keyword webservice is all I needed. I must say that I just got my arms around promises and observables in Angular and was looking for the equivalents in VP 8. Can anybody tell me if futures are the equivalent of observables? Can you 'subscribe' to futures? I think this is all exiting new stuf...
by Jan de Lint
20 Aug 2017 15:24
Forum: Visual Prolog
Topic: Promises in VP 8
Replies: 5
Views: 619

Promises in VP 8

Where can I find the documentation or the example for promises?
Regards,
]an
by Jan de Lint
23 Apr 2016 17:48
Forum: Visual Prolog
Topic: AES encryption
Replies: 3
Views: 2667

I used the openssl library.
See Wiki
You might encounter problems incorporating a foreign dll in VP prior to 7.5 however.
]an
by Jan de Lint
16 Apr 2016 8:32
Forum: Visual Prolog
Topic: AES encryption
Replies: 3
Views: 2667

Hi Tonton, I would not code encrypting myself. There are open source encrypting programs of all sorts which provide also DLL's. I used one of those until VP provided a more native solution. If you have a 'foreign' DLL, you can rather easily use it, be it 32 or 64 bits. However I would advise you to ...
by Jan de Lint
17 Oct 2015 9:17
Forum: Visual Prolog
Topic: vPcURL encoded an URL
Replies: 8
Views: 4008

As long as you are not in a position to predict the exact url that the server expects this is thin ice. You have indeed to take the practical approach and revert to custom character translation and elaborate testing. This is especially true for (very) old servers which you do not own yourself.
by Jan de Lint
3 Oct 2015 10:59
Forum: Visual Prolog
Topic: vPcURL encoded an URL
Replies: 8
Views: 4008

Re: vPcURL encoded an URL

Tonton Luc wrote:Hi,

Is there any vPcURL curl_easy_setopt
Yes, there is curl_easy_escape (and curl_easy_unescape) in VPcURL.i
]an
by Jan de Lint
31 May 2015 16:00
Forum: Visual Prolog
Topic: Wininet or Libcurl or MsgLayer ?
Replies: 2
Views: 1866

Perhaps this link helps: http://curl.haxx.se/libcurl/competitors.html
I know that curl and wget are also available as command line utilities.

]an
by Jan de Lint
2 Mar 2015 11:54
Forum: Visual Prolog
Topic: setMaxDropDownRows
Replies: 1
Views: 1477

I think you should treat the drop down box as a if it were a list box regarding the height.
]an
by Jan de Lint
2 Mar 2015 11:49
Forum: Visual Prolog
Topic: Debug File Flag
Replies: 6
Views: 1880

I have something similar, but at run time.
I use a /log flag and when that is on, things like logging will become active.
More run time code but independent of the IDE.
]an
by Jan de Lint
23 Feb 2015 16:16
Forum: Visual Prolog
Topic: Is it possible to delete a mail using cURL ?
Replies: 1
Views: 1699

Tonton,
- after all, it is probably not a good idea to use a try/catch with VPcURL since curl throws no errors.
- I think the DELE only sets a delete flag. This should be followed by a command something like PURGE to actually delete.
]an