> - parse the XML to get pictures URL
You may consider to use Pastell, a library for XPath queries.
Feel free to ping me if you need help for enhancement of the lib (I
treat a subset of XPath only).
Cheers,
Alexandre
--
_,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:
Alexandre Bergel http:
cool :)
On Feb 16, 2010, at 1:58 AM, Torsten Bergmann wrote:
> Stefan wrote:
>> What I would love to be able to do is to
>> use the webcam of my machine to scan a book ISBN number
>> and fetch all the data from a given provider.
>> Does anybody have an idea how we could plug all that
Stefan wrote:
> What I would love to be able to do is to
>use the webcam of my machine to scan a book ISBN number
>and fetch all the data from a given provider.
> Does anybody have an idea how we could plug all that together.
I remember Seabreaze for Seaside has a seaside barcode/w
2010/2/14 laurent laffont
>
> 2010/2/14 Mariano Martinez Peck
>
>> Incredible. Clap clap clap!
>>
>
> ^o^
>
>
>>
>> Let me say that I really like your screencast and every time I see them, I
>> learn.
>
>
> Me too while recording :) I hope other people will contribute
>
>
Sure they will. At
2010/2/15 laurent laffont
> now that I work in library software :) ...
>
> Fetch data from ISBN is not so difficult, depends on the provider you want.
> The most used protocol around the world is Z39.50
> http://en.wikipedia.org/wiki/Z39.50 to get MARC formatted catalogs
> http://en.wikipedia.or
now that I work in library software :) ...
Fetch data from ISBN is not so difficult, depends on the provider you want.
The most used protocol around the world is Z39.50
http://en.wikipedia.org/wiki/Z39.50 to get MARC formatted catalogs
http://en.wikipedia.org/wiki/UNIMARC. I don't know if there'
I really like the idea of scripting and gluing together behavior.
What I would love to be able to do is to
use the webcam of my machine to scan a book ISBN number
and fetch all the data from a given provider.
Does anybody have an idea how we could plug all that together.
Stef
On
2010/2/14 Mariano Martinez Peck
> Incredible. Clap clap clap!
>
^o^
>
> Let me say that I really like your screencast and every time I see them, I
> learn.
Me too while recording :) I hope other people will contribute
> I think that we really should have a link from the official pharo
Incredible. Clap clap clap!
Let me say that I really like your screencast and every time I see them, I
learn. I think that we really should have a link from the official pharo
website to your blog.
Little note just in case you didn't know. To TAB right or left several
rows/lines, just select them
Thanks for help and enjoy :)
http://pharocasts.blogspot.com/2010/02/rest-xml-parsing-and-photos.html
Laurent Laffont
On Sun, Feb 14, 2010 at 1:20 PM, laurent laffont
wrote:
>
>>
>> Make sure that the stream is binary:
>> SketchMorph fromStream: ('
>> http://lh3.ggpht.com/_BvlW9mJ6MFc/R-p4
Well *cough* I've always wondered why we use a un-supported smalltalk based
decoder here versus relying on the
JPEGReadWriter2 which uses the JPEG libraries we bundle into the VMs. Maybe
you should to a quick performance test
and see how they compare?
On 2010-02-14, at 4:01 AM, laurent laff
On Sun, Feb 14, 2010 at 4:24 PM, Stéphane Ducasse wrote:
> ;)
> BTW did you convert my old videos?
>
yes, sort of :
http://pharocasts.blogspot.com/2010/01/learn-smalltalk-with-profstef.html
Laurent
>
> Stef
>
> On Feb 14, 2010, at 1:20 PM, laurent laffont wrote:
>
> >
> >
> > Make sure that t
;)
BTW did you convert my old videos?
Stef
On Feb 14, 2010, at 1:20 PM, laurent laffont wrote:
>
>
> Make sure that the stream is binary:
> SketchMorph fromStream:
> ('http://lh3.ggpht.com/_BvlW9mJ6MFc/R-p4PtCKitI/A1A/jySYN6rz_pc/DSC00801.JPG'
> asUrl retrieveContents contents asByte
>
>
>
> Make sure that the stream is binary:
> SketchMorph fromStream: ('
> http://lh3.ggpht.com/_BvlW9mJ6MFc/R-p4PtCKitI/A1A/jySYN6rz_pc/DSC00801.JPG'
> asUrl retrieveContents contents asByteArray readStream)
>
>
> Levente
It works ! Thank you ! You've just saved a screencast :)
Lauren
laurent
did you check if it was working on older version?
Which version are you using now?
I tried in Squeak and latest pharo and they both fail.
Stef
On Feb 14, 2010, at 1:01 PM, laurent laffont wrote:
> Arghh it's almost done but I have a bug:
>
> SketchMorph fromStream:
> ('http://lh3.ggp
On Sun, 14 Feb 2010, laurent laffont wrote:
Arghh it's almost done but I have a bug:
SketchMorph fromStream: ('
http://lh3.ggpht.com/_BvlW9mJ6MFc/R-p4PtCKitI/A1A/jySYN6rz_pc/DSC00801.JPG'
asUrl retrieveContents contents readStream)
fails: image format is not recognized.
In JPEGReadWri
Arghh it's almost done but I have a bug:
SketchMorph fromStream: ('
http://lh3.ggpht.com/_BvlW9mJ6MFc/R-p4PtCKitI/A1A/jySYN6rz_pc/DSC00801.JPG'
asUrl retrieveContents contents readStream)
fails: image format is not recognized.
In JPEGReadWriter class >> understandsImageFormat
aStream
I think he talks about this one
http://coweb.cc.gatech.edu/squeakbook/
2010/2/13 laurent laffont
> Which web page ?
>
> Laurent Laffont
>
>
>
> On Sat, Feb 13, 2010 at 3:42 PM, Stéphane Ducasse <
> stephane.duca...@inria.fr> wrote:
>
>> laurent have a look in the network chapter of the new blu
http://stephane.ducasse.free.fr/FreeBooks/CollectiveNBlueBook/
Stef
On Feb 13, 2010, at 3:59 PM, laurent laffont wrote:
> Which web page ?
>
> Laurent Laffont
>
>
> On Sat, Feb 13, 2010 at 3:42 PM, Stéphane Ducasse
> wrote:
> laurent have a look in the network chapter of the new blue book (
Which web page ?
Laurent Laffont
On Sat, Feb 13, 2010 at 3:42 PM, Stéphane Ducasse wrote:
> laurent have a look in the network chapter of the new blue book (collective
> book available on web page)
> because I do not remember but you could find some snippets going in the
> same sense.
>
> Stef
laurent have a look in the network chapter of the new blue book (collective
book available on web page)
because I do not remember but you could find some snippets going in the same
sense.
Stef
On Feb 13, 2010, at 3:29 PM, laurent laffont wrote:
> (SketchMorph fromStream:
> ('http://code.goo
*I've found this in my mails:*
*
*
*
(SketchMorph fromStream:
('http://code.google.com/p/pharo/logo'
asUrl retrieveContents contentStream)) openInWorld
*Laurent Laffont
On Sat, Feb 13, 2010 at 3:08 PM, Stéphane Ducasse wrote:
> I like the idea of the scenario.
>
>XMLParser
>
I like the idea of the scenario.
XMLParser
We really need more of such examples.
Stef
> Hi,
>
> I would like to record a screencast with the following scenario:
> - search for pictures using Flickr web services,
> http://www.flickr.com/services/api/, XML-RPC response
> - pars
2010/2/13 laurent laffont
> Hi,
>
> I would like to record a screencast with the following scenario:
> - search for pictures using Flickr web services,
> http://www.flickr.com/services/api/, XML-RPC response
> - parse the XML to get pictures URL
> - download pictures
> - display them in a morphic
Hi,
I would like to record a screencast with the following scenario:
- search for pictures using Flickr web services,
http://www.flickr.com/services/api/, XML-RPC response
- parse the XML to get pictures URL
- download pictures
- display them in a morphic GUI
Which packages should I use to use We
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