On Wed, Sep 4, 2013 at 2:04 PM, michikaze <michik...@rocketmail.com> wrote:
> Can't say anything in irc, it's like i'm banned there or something.
> "Cannot send to channel: #concatenative". Probably because i tried to
> connect from irc.lc
I think you need to register with NickServ to speak in the channel?
> Is it possible to display jpeg or png with factor?
>
Yes.
>From a URL:
USING: images.http ;
"http://factorcode.org/logo.png"; http-image.
>From a file:
USING: images.loader images.viewer ;
"~/Pictures/foo.jpg" load-image image.
> Have a few problems with configuring emacs. This page
> http://concatenative.org/wiki/view/Emacs%20Integration says that i need
> to create ".factor-rc" file, while code actually creates "factor-rc",
> and misc/fuel/README says i need ".factor-boot-rc" file.
>
Which code creates "factor-rc"? You mean the code on the wiki page? It
appears to be incorrect code. You want to create a "~/.factor-rc" file.
The difference between ".factor-rc" and ".factor-boot-rc" is a little
esoteric, but basically ".factor-rc" is run every time factor starts up and
".factor-boot-rc" is run when you bootstrap an image, which typically is
better if you have things that take awhile to load into the image.
> How to show help page for "::" and "H{"?
You can look at symbols from the listener by "escaping" them:
\ :: help
\ H{ help
> Is there a command for
> scratchpad, printing definition of a word?
\ :: see
\ H{ see
> Printing location of word, of
> vocab?
\ :: where
"sequences" vocab-path absolute-path
> Jumping to definition?
>
You should be able to setup your editor by something like:
USE: editors.macvim
\ + edit
Hope that helps! Feel free to keep asking questions...!
Best,
John.
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