December 2015 - Pharo-users

Re: [Pharo-users] get json data from external url

by Sabine Manaa

Hi Sven, thanks, that works perfect and is much more readable. Doru, yes the Inspector is very useful for that. regards Sabine 2015-12-16 6:25 GMT+01:00 Tudor Girba-2 [via Smalltalk] < ml-node+s1294792n4867243h28(a)n4.nabble.com>: > Somewhat related: please keep in mind that the inspector provides basic > support for navigating dictionaries, and this is equivalent with a JSON > browser: > > > Cheers, > Doru > > > > On Dec 15, 2015, at 11:44 PM, Sven Van Caekenberghe <[hidden email] > <http:///user/SendEmail.jtp?type=node&node=4867243&i=0>> wrote: > > When putting non-ASCII in URLs it is best (needed) to construct the URL > manually from components. > > ZnClient new > url: (ZnUrl new scheme: #http; host: 'maps.googleapis.com'; > addPathSegments: #(maps api geocode json); queryAt: #address put: > 'Flughafen SchÃ¶nefeld, 12521 SchÃ¶nefeld, Germany'; queryAt: #sensor put: > false; yourself); > contentReader: [ :entity | NeoJSONReader fromString: entity contents ]; > get. > > If you know how to write such URL in their full encoded form, #asZnUrl > still works. > > 'http://maps.googleapis.com/maps/api/geocode/json?address=Flughafen%20Sch%C3…' > asZnUrl. > > On 15 Dec 2015, at 22:14, Sabine Manaa <[hidden email] > <http:///user/SendEmail.jtp?type=node&node=4867243&i=1>> wrote: > > Hi Sven, > > > what do you recommend in this case: > > ZnClient new > url: 'http://maps.googleapis.com/maps/api/geocode/json?address= > http://maps.googleapis.com/maps/api/geocode/json?address=GÃ¼nsel Ideli, > 8152 Glattbrugg, Schweiz&sensor=false&sensor=false'; > contentReader: [ :entity | NeoJSONReader fromString: entity contents]; > ifFail: [:ex| ]; > get. > > ->> > ZnCharacterEncodingError signal: 'ASCII character expected' > > It is the "Ã¼" n "GÃ¼nsel" > > or: > > ZnClient new > url: 'http://maps.googleapis.com/maps/api/geocode/json?address= > http://maps.googleapis.com/maps/api/geocode/json?address=Guarulhos - SÃ£o > Paulo, Brasilien&sensor=false&sensor=false'; > contentReader: [ :entity | NeoJSONReader fromString: entity contents]; > ifFail: [:ex| ]; > get. > > "Ã£" > > regards > Sabine > > 2015-12-15 19:23 GMT+01:00 Sabine Manaa <[hidden email] > <http:///user/SendEmail.jtp?type=node&node=4867243&i=2>>: > Hi Sven, > > great and thanks a lot for the immediate response. I can proceed with this! > > Have a nice christmas > Sabine > > 2015-12-15 18:47 GMT+01:00 Sven Van Caekenberghe-2 [via Smalltalk] > <[hidden email]>: > Hi, > > This will do (provided you have NeoJson loaded): > > ZnClient new > url: 'http://maps.googleapis.com/maps/api/geocode/json? > address=1600+Amphitheatre+Parkway,+Mountain+View,+CA&sensor=false'; > contentReader: [ :entity | NeoJSONReader fromString: entity contents]; > get. > > Sven > > On 15 Dec 2015, at 18:30, Sabine Manaa <[hidden email]> wrote: > > I assume it is simple but I don't get it: > > Entering this in the web browser, I get a Json string in the web browser: > http://maps.googleapis.com/maps/api/geocode/json? > address=1600+Amphitheatre+Parkway,+Mountain+View,+CA&sensor=false > > I want to call this from Pharo and I want to use the results within pharo. > > Can anyone give me a hint? > > I was experimenting with sth like this but I was not successful: > > (html jQuery getJson > url: > ' > http://maps.googleapis.com/maps/api/geocode/json?address=1600+Amphitheatre+… > '; > onSuccess: '???'; > dataType: 'json') inspect > > Regards > Sabine > > > > -- > View this message in context: > http://forum.world.st/get-json-data-from-external-url-tp4867166.html > Sent from the Pharo Smalltalk Users mailing list archive at Nabble.com. > > > > > > If you reply to this email, your message will be added to the discussion > below: > > http://forum.world.st/get-json-data-from-external-url-tp4867166p4867169.html > To start a new topic under Pharo Smalltalk Users, email [hidden email] > To unsubscribe from get json data from external url, click here. > NAML > > > View this message in context: Re: get json data from external url > > Sent from the Pharo Smalltalk Users mailing list archive at Nabble.com. > > > > > -- > www.tudorgirba.com > www.feenk.com > > "Being happy is a matter of choice." > > > > > > > ------------------------------ > If you reply to this email, your message will be added to the discussion > below: > > http://forum.world.st/get-json-data-from-external-url-tp4867166p4867243.html > To start a new topic under Pharo Smalltalk Users, email > ml-node+s1294792n1310670h65(a)n4.nabble.com > To unsubscribe from get json data from external url, click here > <http://forum.world.st/template/NamlServlet.jtp?macro=unsubscribe_by_code&no…> > . > NAML > <http://forum.world.st/template/NamlServlet.jtp?macro=macro_viewer&id=instan…> > -- View this message in context: http://forum.world.st/get-json-data-from-external-url-tp4867166p4867281.html Sent from the Pharo Smalltalk Users mailing list archive at Nabble.com.

Dec. 16, 2015

Rocket Chat - An open source alternative to Slack

by Dimitris Chloupis

So since Slack has been so successful for our community , far more that IRC has been in terms of participation and useful discussions (at least the 2 years I have been around) it made me wonder if I could find an open source alternative to Slack that is at least as good as it if not better without a very different workflow (so we have to learn everything from zero) all the big pros and something that could easily interface with Pharo. Ladies and gentlemen meet Rocket Chat https://rocket.chat/ The good news about Rocket chat is that it seems to have all the pros of Slack like close integration with tweeter, github etc etc . It has clients for all OS and mobile devices. But not the big cons like the 10.000 messages limit ( which we have long exceeded). Its open source and most importantly written in javascript and we know that pharo can interface with javascript in many diffirent ways . Hosted on Github and deployable with open source technologies. And even its license is MIT. The reviews I have read about it are very positive. So what do you think ?

Dec. 16, 2015

Re: [Pharo-users] get json data from external url

by Tudor Girba

Somewhat related: please keep in mind that the inspector provides basic support for navigating dictionaries, and this is equivalent with a JSON browser: Cheers, Doru > On Dec 15, 2015, at 11:44 PM, Sven Van Caekenberghe <sven(a)stfx.eu> wrote: > > When putting non-ASCII in URLs it is best (needed) to construct the URL manually from components. > > ZnClient new > url: (ZnUrl new scheme: #http; host: 'maps.googleapis.com'; addPathSegments: #(maps api geocode json); queryAt: #address put: 'Flughafen SchÃ¶nefeld, 12521 SchÃ¶nefeld, Germany'; queryAt: #sensor put: false; yourself); > contentReader: [ :entity | NeoJSONReader fromString: entity contents ]; > get. > > If you know how to write such URL in their full encoded form, #asZnUrl still works. > > 'http://maps.googleapis.com/maps/api/geocode/json?address=Flughafen%20Sch%C3…' asZnUrl. > >> On 15 Dec 2015, at 22:14, Sabine Manaa <manaa.sabine(a)gmail.com> wrote: >> >> Hi Sven, >> >> what do you recommend in this case: >> >> ZnClient new >> url: 'http://maps.googleapis.com/maps/api/geocode/json?address=http://maps.google… Ideli, 8152 Glattbrugg, Schweiz&sensor=false&sensor=false'; >> contentReader: [ :entity | NeoJSONReader fromString: entity contents]; >> ifFail: [:ex| ]; >> get. >> >> ->> >> ZnCharacterEncodingError signal: 'ASCII character expected' >> >> It is the "Ã¼" n "GÃ¼nsel" >> >> or: >> >> ZnClient new >> url: 'http://maps.googleapis.com/maps/api/geocode/json?address=http://maps.google… - SÃ£o Paulo, Brasilien&sensor=false&sensor=false'; >> contentReader: [ :entity | NeoJSONReader fromString: entity contents]; >> ifFail: [:ex| ]; >> get. >> >> "Ã£" >> >> regards >> Sabine >> >> 2015-12-15 19:23 GMT+01:00 Sabine Manaa <manaa.sabine(a)gmail.com>: >> Hi Sven, >> >> great and thanks a lot for the immediate response. I can proceed with this! >> >> Have a nice christmas >> Sabine >> >> 2015-12-15 18:47 GMT+01:00 Sven Van Caekenberghe-2 [via Smalltalk] <[hidden email]>: >> Hi, >> >> This will do (provided you have NeoJson loaded): >> >> ZnClient new >> url: 'http://maps.googleapis.com/maps/api/geocode/json?address=1600+Amphitheatre+…'; >> contentReader: [ :entity | NeoJSONReader fromString: entity contents]; >> get. >> >> Sven >> >>> On 15 Dec 2015, at 18:30, Sabine Manaa <[hidden email]> wrote: >>> >>> I assume it is simple but I don't get it: >>> >>> Entering this in the web browser, I get a Json string in the web browser: >>> http://maps.googleapis.com/maps/api/geocode/json?address=1600+Amphitheatre+… >>> >>> I want to call this from Pharo and I want to use the results within pharo. >>> >>> Can anyone give me a hint? >>> >>> I was experimenting with sth like this but I was not successful: >>> >>> (html jQuery getJson >>> url: >>> 'http://maps.googleapis.com/maps/api/geocode/json?address=1600+Amphitheatre+…'; >>> onSuccess: '???'; >>> dataType: 'json') inspect >>> >>> Regards >>> Sabine >>> >>> >>> >>> -- >>> View this message in context: http://forum.world.st/get-json-data-from-external-url-tp4867166.html >>> Sent from the Pharo Smalltalk Users mailing list archive at Nabble.com. >>> >> >> >> >> >> If you reply to this email, your message will be added to the discussion below: >> http://forum.world.st/get-json-data-from-external-url-tp4867166p4867169.html >> To start a new topic under Pharo Smalltalk Users, email [hidden email] >> To unsubscribe from get json data from external url, click here. >> NAML >> >> >> View this message in context: Re: get json data from external url >> >> Sent from the Pharo Smalltalk Users mailing list archive at Nabble.com. >> > > -- www.tudorgirba.com www.feenk.com "Being happy is a matter of choice."

Dec. 16, 2015

Re: [Pharo-users] Roassal Performance Issues when applying layout

by Ben Coman

On Tue, Dec 8, 2015 at 10:19 PM, Ben Coman <btc(a)openinworld.com> wrote: > On Tue, Dec 8, 2015 at 6:17 AM, Peter Uhnak <i.uhnak(a)gmail.com> wrote: >> On 12/07, Alejandro Infante wrote: >>> Hi, >>> It is really difficult to help you just with a profile and without looking at your code. >>> Even though, I have noticed that most of the time is used on calculating properties related to CompositeShapes (like position and encompassing rectangle). >>> >>> Would be possible for you to run the same code but replacing the CompositeShape by another less complex shape (like RTBox)? >>> If this new experiment is fast, then the problem would be those 2 properties (position and encompassing rectangle) are too expensive, and therefore we should think how to optimize that code. >>> >>> I know that ForceLayout is not the fastest layout, but 59 seconds is too much for just 13 elements. >> >> The complexity should be nlog(n) per iteration. >> For such small diagram this should be pretty much instant. >> >> However from the profiler I can see that a _lot_ of time is spent in >> calculating the label size, which definitely shouldn't be this slow... > > I had this problem with labels a while a go in Rossal 1 when using > Unicode in a label. > https://github.com/moosetechnology/moose/issues/898 > > From memory it came down to calculating the width of a unicode string. > I think I hacked it in the rendering loop, such that the string width > is cached along with a copy of the string. Next iteration if the > string was the same return the cached value, otherwise recalculate. I > think I discounted resetting the cache to nil when setting the label > string due to inter thread races. > > cheers -ben Spur should help also with WideString ~8 times speedup https://www.mail-archive.com/pharo-dev@lists.pharo.org/msg12397.html which we should be able to test soon... cheers -ben > >> >> If you want to look at the other layouts, look at this >> https://dl.dropboxusercontent.com/u/31543901/AgileVisualization/Layout/0106… >> >>> >>> Cheers, >>> Alejandro >>> >>> > On Dec 7, 2015, at 5:26 PM, Pablo Polanco <paropoga(a)gmail.com> wrote: >>> > >>> > Hello, we are Pablo Polanco and Jorge Ampuero and we are Computer Science students at Universidad de Chile. >>> > >>> > We are currently taking a course on Robotics Software Engineering dictated by Johan Fabry. >>> > >>> > We want to visualize a simple directed graph and we are experiencing performance issues when layouting our visualization in Roassal. >>> > >>> > We provide the report from the Time Profiler when we visualize 13 elements and 38 edges: http://pastebin.com/zsh8YFPx <http://pastebin.com/zsh8YFPx> >>> > >>> > Should it take so much time? How could we improve it? Is there another more appropriate layout? >>> > >>> > Thanks in advance :) >>> > >>> > <Screenshot from 2015-12-07 17:23:05.png> >>> > >>> >> >> -- >> Peter >>

Dec. 16, 2015

Re: [Pharo-users] get json data from external url

by Sven Van Caekenberghe

When putting non-ASCII in URLs it is best (needed) to construct the URL manually from components. ZnClient new url: (ZnUrl new scheme: #http; host: 'maps.googleapis.com'; addPathSegments: #(maps api geocode json); queryAt: #address put: 'Flughafen SchÃ¶nefeld, 12521 SchÃ¶nefeld, Germany'; queryAt: #sensor put: false; yourself); contentReader: [ :entity | NeoJSONReader fromString: entity contents ]; get. If you know how to write such URL in their full encoded form, #asZnUrl still works. 'http://maps.googleapis.com/maps/api/geocode/json?address=Flughafen%20Sch%C3…' asZnUrl. > On 15 Dec 2015, at 22:14, Sabine Manaa <manaa.sabine(a)gmail.com> wrote: > > Hi Sven, > > what do you recommend in this case: > > ZnClient new > url: 'http://maps.googleapis.com/maps/api/geocode/json?address=http://maps.google… Ideli, 8152 Glattbrugg, Schweiz&sensor=false&sensor=false'; > contentReader: [ :entity | NeoJSONReader fromString: entity contents]; > ifFail: [:ex| ]; > get. > > ->> > ZnCharacterEncodingError signal: 'ASCII character expected' > > It is the "Ã¼" n "GÃ¼nsel" > > or: > > ZnClient new > url: 'http://maps.googleapis.com/maps/api/geocode/json?address=http://maps.google… - SÃ£o Paulo, Brasilien&sensor=false&sensor=false'; > contentReader: [ :entity | NeoJSONReader fromString: entity contents]; > ifFail: [:ex| ]; > get. > > "Ã£" > > regards > Sabine > > 2015-12-15 19:23 GMT+01:00 Sabine Manaa <manaa.sabine(a)gmail.com>: > Hi Sven, > > great and thanks a lot for the immediate response. I can proceed with this! > > Have a nice christmas > Sabine > > 2015-12-15 18:47 GMT+01:00 Sven Van Caekenberghe-2 [via Smalltalk] <[hidden email]>: > Hi, > > This will do (provided you have NeoJson loaded): > > ZnClient new > url: 'http://maps.googleapis.com/maps/api/geocode/json?address=1600+Amphitheatre+…'; > contentReader: [ :entity | NeoJSONReader fromString: entity contents]; > get. > > Sven > > > On 15 Dec 2015, at 18:30, Sabine Manaa <[hidden email]> wrote: > > > > I assume it is simple but I don't get it: > > > > Entering this in the web browser, I get a Json string in the web browser: > > http://maps.googleapis.com/maps/api/geocode/json?address=1600+Amphitheatre+… > > > > I want to call this from Pharo and I want to use the results within pharo. > > > > Can anyone give me a hint? > > > > I was experimenting with sth like this but I was not successful: > > > > (html jQuery getJson > > url: > > 'http://maps.googleapis.com/maps/api/geocode/json?address=1600+Amphitheatre+…'; > > onSuccess: '???'; > > dataType: 'json') inspect > > > > Regards > > Sabine > > > > > > > > -- > > View this message in context: http://forum.world.st/get-json-data-from-external-url-tp4867166.html > > Sent from the Pharo Smalltalk Users mailing list archive at Nabble.com. > > > > > > > If you reply to this email, your message will be added to the discussion below: > http://forum.world.st/get-json-data-from-external-url-tp4867166p4867169.html > To start a new topic under Pharo Smalltalk Users, email [hidden email] > To unsubscribe from get json data from external url, click here. > NAML > > > View this message in context: Re: get json data from external url > > Sent from the Pharo Smalltalk Users mailing list archive at Nabble.com. >

Dec. 15, 2015

Re: [Pharo-users] get json data from external url

by Sabine Manaa

Hi Sven, what do you recommend in this case: ZnClient new url: ' http://maps.googleapis.com/maps/api/geocode/json?address=http://maps.google… Ideli, 8152 Glattbrugg, Schweiz&sensor=false&sensor=false'; contentReader: [ :entity | NeoJSONReader fromString: entity contents]; ifFail: [:ex| ]; get. ->> ZnCharacterEncodingError signal: 'ASCII character expected' It is the "Ã¼" n "GÃ¼nsel" or: ZnClient new url: ' http://maps.googleapis.com/maps/api/geocode/json?address=http://maps.google… - SÃ£o Paulo, Brasilien&sensor=false&sensor=false'; contentReader: [ :entity | NeoJSONReader fromString: entity contents]; ifFail: [:ex| ]; get. "Ã£" regards Sabine 2015-12-15 19:23 GMT+01:00 Sabine Manaa <manaa.sabine(a)gmail.com>: > Hi Sven, > > great and thanks a lot for the immediate response. I can proceed with this! > > Have a nice christmas > Sabine > > 2015-12-15 18:47 GMT+01:00 Sven Van Caekenberghe-2 [via Smalltalk] <[hidden > email] <http:///user/SendEmail.jtp?type=node&node=4867174&i=0>>: > >> Hi, >> >> This will do (provided you have NeoJson loaded): >> >> ZnClient new >> url: ' >> http://maps.googleapis.com/maps/api/geocode/json?address=1600+Amphitheatre+…'; >> contentReader: [ :entity | NeoJSONReader fromString: entity contents]; >> get. >> >> Sven >> >> > On 15 Dec 2015, at 18:30, Sabine Manaa <[hidden email] >> <http:///user/SendEmail.jtp?type=node&node=4867169&i=0>> wrote: >> > >> > I assume it is simple but I don't get it: >> > >> > Entering this in the web browser, I get a Json string in the web >> browser: >> > >> http://maps.googleapis.com/maps/api/geocode/json?address=1600+Amphitheatre+… >> > >> > I want to call this from Pharo and I want to use the results within >> pharo. >> > >> > Can anyone give me a hint? >> > >> > I was experimenting with sth like this but I was not successful: >> > >> > (html jQuery getJson >> > url: >> > ' >> http://maps.googleapis.com/maps/api/geocode/json?address=1600+Amphitheatre+…'; >> > onSuccess: '???'; >> > dataType: 'json') inspect >> > >> > Regards >> > Sabine >> > >> > >> > >> > -- >> > View this message in context: >> http://forum.world.st/get-json-data-from-external-url-tp4867166.html >> > Sent from the Pharo Smalltalk Users mailing list archive at Nabble.com. >> > >> >> >> >> >> ------------------------------ >> If you reply to this email, your message will be added to the discussion >> below: >> >> http://forum.world.st/get-json-data-from-external-url-tp4867166p4867169.html >> To start a new topic under Pharo Smalltalk Users, email [hidden email] >> <http:///user/SendEmail.jtp?type=node&node=4867174&i=1> >> To unsubscribe from get json data from external url, click here. >> NAML >> <http://forum.world.st/template/NamlServlet.jtp?macro=macro_viewer&id=instan…> >> > > > ------------------------------ > View this message in context: Re: get json data from external url > <http://forum.world.st/get-json-data-from-external-url-tp4867166p4867174.html> > > Sent from the Pharo Smalltalk Users mailing list archive > <http://forum.world.st/Pharo-Smalltalk-Users-f1310670.html> at Nabble.com. >

Dec. 15, 2015

Re: [Pharo-users] New web tutorial

by Hilaire

Le 15/12/2015 09:43, Stephan Eggermont a Ã©crit : >> >> Oh, guys you are too funny :) >> I think reading Dutch, even slowly, I will not get it. >> >> Hilaire >> > > Hoofdstuk 1 > TinyBlog: Voorbereiding > > In deze handleiding leert u hoe een programma te ontwikkelen en in te > zetten met behulp van Pharo/Seaside/Mongo en enkele van de frameworks > die beschikbaar zijn in Pharo, zoals NeoJSON. We leggen ook uit hoe u > deze applicatie als een REST server kunt ontsluiten. We zullen een > kleine blog-engine ontwikkelen. De voorgestelde oplossingen... > > Ah Ah :) -- Dr. Geo http://drgeo.eu http://google.com/+DrgeoEu

Dec. 15, 2015

Re: [Pharo-users] get json data from external url

by Sabine Manaa

Hi Sven, great and thanks a lot for the immediate response. I can proceed with this! Have a nice christmas Sabine 2015-12-15 18:47 GMT+01:00 Sven Van Caekenberghe-2 [via Smalltalk] < ml-node+s1294792n4867169h34(a)n4.nabble.com>: > Hi, > > This will do (provided you have NeoJson loaded): > > ZnClient new > url: ' > http://maps.googleapis.com/maps/api/geocode/json?address=1600+Amphitheatre+…'; > contentReader: [ :entity | NeoJSONReader fromString: entity contents]; > get. > > Sven > > > On 15 Dec 2015, at 18:30, Sabine Manaa <[hidden email] > <http:///user/SendEmail.jtp?type=node&node=4867169&i=0>> wrote: > > > > I assume it is simple but I don't get it: > > > > Entering this in the web browser, I get a Json string in the web > browser: > > > http://maps.googleapis.com/maps/api/geocode/json?address=1600+Amphitheatre+… > > > > I want to call this from Pharo and I want to use the results within > pharo. > > > > Can anyone give me a hint? > > > > I was experimenting with sth like this but I was not successful: > > > > (html jQuery getJson > > url: > > ' > http://maps.googleapis.com/maps/api/geocode/json?address=1600+Amphitheatre+…'; > > onSuccess: '???'; > > dataType: 'json') inspect > > > > Regards > > Sabine > > > > > > > > -- > > View this message in context: > http://forum.world.st/get-json-data-from-external-url-tp4867166.html > > Sent from the Pharo Smalltalk Users mailing list archive at Nabble.com. > > > > > > > ------------------------------ > If you reply to this email, your message will be added to the discussion > below: > > http://forum.world.st/get-json-data-from-external-url-tp4867166p4867169.html > To start a new topic under Pharo Smalltalk Users, email > ml-node+s1294792n1310670h65(a)n4.nabble.com > To unsubscribe from get json data from external url, click here > <http://forum.world.st/template/NamlServlet.jtp?macro=unsubscribe_by_code&no…> > . > NAML > <http://forum.world.st/template/NamlServlet.jtp?macro=macro_viewer&id=instan…> > -- View this message in context: http://forum.world.st/get-json-data-from-external-url-tp4867166p4867174.html Sent from the Pharo Smalltalk Users mailing list archive at Nabble.com.

Dec. 15, 2015

Re: [Pharo-users] get json data from external url

by Sven Van Caekenberghe

Hi, This will do (provided you have NeoJson loaded): ZnClient new url: 'http://maps.googleapis.com/maps/api/geocode/json?address=1600+Amphitheatre+…'; contentReader: [ :entity | NeoJSONReader fromString: entity contents]; get. Sven > On 15 Dec 2015, at 18:30, Sabine Manaa <manaa.sabine(a)gmail.com> wrote: > > I assume it is simple but I don't get it: > > Entering this in the web browser, I get a Json string in the web browser: > http://maps.googleapis.com/maps/api/geocode/json?address=1600+Amphitheatre+… > > I want to call this from Pharo and I want to use the results within pharo. > > Can anyone give me a hint? > > I was experimenting with sth like this but I was not successful: > > (html jQuery getJson > url: > 'http://maps.googleapis.com/maps/api/geocode/json?address=1600+Amphitheatre+…'; > onSuccess: '???'; > dataType: 'json') inspect > > Regards > Sabine > > > > -- > View this message in context: http://forum.world.st/get-json-data-from-external-url-tp4867166.html > Sent from the Pharo Smalltalk Users mailing list archive at Nabble.com. >

Dec. 15, 2015

get json data from external url

by Sabine Manaa

I assume it is simple but I don't get it: Entering this in the web browser, I get a Json string in the web browser: http://maps.googleapis.com/maps/api/geocode/json?address=1600+Amphitheatre+… I want to call this from Pharo and I want to use the results within pharo. Can anyone give me a hint? I was experimenting with sth like this but I was not successful: (html jQuery getJson url: 'http://maps.googleapis.com/maps/api/geocode/json?address=1600+Amphitheatre+…'; onSuccess: '???'; dataType: 'json') inspect Regards Sabine -- View this message in context: http://forum.world.st/get-json-data-from-external-url-tp4867166.html Sent from the Pharo Smalltalk Users mailing list archive at Nabble.com.

Dec. 15, 2015