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Messages - jazper

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#1
So, what can you actually DO with newLISP? / Re: newLisp vs node.js
April 19, 2019, 04:53:46 AM
Quote from: "cormullion"I've been trying out the new Node.js-based editor, Atom.io. There's a lot to like about it, but the central problem is that it's slowish - it struggles with loading new documents, for example. Perhaps we all spend so much time waiting in web browsers anyway, it's not a problem... :)


I also tried it.  I don't mind its speed, but could not find a way to run a newLISP script from it.
#2
newLISP and the O.S. / Re: Guiserver on Win10
August 11, 2016, 02:39:12 AM
Try running guiserver.jar from java
#3
newLISP and the O.S. / Re: Guiserver on Win10
August 09, 2016, 03:35:44 AM
Do you have Java installed?  I had no problem with newLISP installer on win 10 (64 bit) a few days ago
#4
newLISP Graphics & Sound / Re: Guiserver again
July 10, 2016, 01:44:16 PM
This problem sorted itself out somehow.  I'm on Ubuntu 16.04.  I installed newLISP from the download.  After not getting the GuiServer to work, I left things for these few months, & had my newLISP fun on windows.  Then, I found a post on how to install Oracle Java on Ubuntu 16.04.  I followed that, & the guiserver just worked.  It was not necessary to create a symlink.



See https://www.digitalocean.com/community/tutorials/how-to-install-java-with-apt-get-on-ubuntu-16-04">//https://www.digitalocean.com/community/tutorials/how-to-install-java-with-apt-get-on-ubuntu-16-04
#5
newLISP Graphics & Sound / Re: Guiserver again
April 20, 2016, 10:20:49 PM
I was wrong about one thing:  the version.  I am on Ubuntu 15.10
#6
newLISP Graphics & Sound / Re: Guiserver again
April 20, 2016, 08:00:35 AM
NEWLISPDIR does not persist.   I set it and restart, and it's not there using
Quoteprintenv
 or
Quoteprintenv NEWLISPDIR


There are a confusing number of totally different posts on askbuntu on how to set it on startup, (~/.profile, ~/.local.rc, ~/.pam_environment, and some files in /etc) all of which I have tried, and none work.  



Anyhow, even after setting it for a terminal session and checking that it still there, it doesn't change things
#7
newLISP Graphics & Sound / Re: Guiserver again
April 20, 2016, 07:14:48 AM
Setting NEWLISPDIR does not help:
QuoteNEWLISPDIR=/usr/local/share/newlisp

export NEWLISPDIR
 is what I do.



The java problem remains.
#8
newLISP Graphics & Sound / Re: Guiserver again
April 19, 2016, 12:36:52 PM
Thanks for the NEWLISPDIR tip.  I will try setting that. However, this java response has dogged me for days:  any attempt to call java results in this response in the terminal:
QuoteThe program 'java' can be found in the following packages:

* default-jre

* gcj-4.9-jre-headless

* gcj-5-jre-headless

* openjdk-7-jre-headless

* gcj-4.8-jre-headless

* openjdk-6-jre-headless

* openjdk-8-jre-headless

Try: sudo apt-get install <selected package>


I even tried it with these installed, with the same result.
#9
newLISP Graphics & Sound / Scite editor
April 17, 2016, 12:09:43 PM
I also installed Scite, replacing lisp.properties with Kazmir's file. Running a one line "Hello World" file named "hello.lsp" returns bash exit code 127
Quotecmd /K "newlisp -c /home/myname/Desktop/hello.lsp"

is what is being sent to bash.



Can anyone throw any light on why this is happening and newlisp is not being called, please?
#10
newLISP Graphics & Sound / Guiserver again
April 17, 2016, 11:54:09 AM
Hi all.  With a new installation of Ubuntu 15.04, I installed java (not the jre that comes with ubuntu) from Oracle, as shown in the downloads page.  The result is that the java executable is found at
Quote/usr/bin/java/jre1.8.0_77/bin/java


I then created a link, with
Quotesudo ln -s /usr/bin/java/jre1.8.0_77/bin/java /usr/bin/java


This however does not find guiserver.jar when
Quotenewlisp-edit
 is typed.  Am I linking incorrectly?  The newlisp executable is in /usr/local/bin
#11
newLISP Graphics & Sound / Re: HTML Tag functions?
December 23, 2013, 01:17:41 PM
I tried the changes suggested by xytotron (replacing 26 with 01), without success.



It still runs fine directly from newLISP or in Scite, which calls newLISP switched as follows:
Code Select
newlisp -n -c -s 400000
Since it runs fine from newLISP without setting a stack size, I haven't tried to find or fiddle with defaults called from the IDE.  For my next trick, a hex editor will be used to see if there are line end problems.  I remember fixing something like this in the past.
#12
newLISP Graphics & Sound / Re: HTML Tag functions?
December 19, 2013, 03:20:36 PM
After testing, the code works when called from newLISP, so I'm not bothered about IDE problems.
#13
newLISP Graphics & Sound / Re: HTML Tag functions?
December 17, 2013, 08:57:19 PM
Interesting.  Just gets curiouser and curiouser.  On my Win 7 Dell at home, ran sxmlhtml.lsp in Scite: it ran perfectly, and produced test.html without a hitch. But newLISP GS editor produced exactly the error found on my Crunchbang 64 bit box.
#14
newLISP Graphics & Sound / Re: HTML Tag functions?
December 17, 2013, 12:34:08 PM
Much appreciated, thanks xytotron.  I very much admire that code.  



The .lsp file ran straight off in Win 7, but returned
Code Select
ERR: list or string expected : nil
called from user defined function page1:pre
called from user defined function page1:b
called from user defined function page1:p
called from user defined function page1:body
called from user defined function page1:html
called from user defined function page1:xml-document on my 64 bit Crunchbang box.  I guess that's line endings when unzipping or something.  Will have a look tomorrow when I'm fresh.
#15
newLISP Graphics & Sound / HTML Tag functions?
December 13, 2013, 09:14:01 AM
Some time ago, one of the frequent contributors posted some code showing how to do HTML tags.  I think it was in a context for each tag.  Since bookmarking that, my hard disk died, and some bookmarks with it, though I had copies of all the main stuff.



Please can someone point me to this post, or the code in it?  For example, a function called as (h1 string) would produce
Code Select
<h1>string</h1>.  



It was better than this, though, because it included args, allowing for classes etc.
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