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Re: [Esug-list] destructDo:

by Norbert Hartl

Pressed send to fast. Just wanted to add that this is how it works in pharo but no collection selector. Norbert > Am 28.03.2020 um 14:06 schrieb Norbert Hartl <norbert(a)hartl.name>: > > [:year :month :day | Date newDay: day month: month year: year] > valueWithPossibleArguments: (($- split: '2020-03-28') collect: #asNumber) > > Norbert > >> Am 28.03.2020 um 13:42 schrieb Christian Haider <Christian.Haider(a)smalltalked-visuals.com <mailto:Christian.Haider@smalltalked-visuals.com>>: >> >> Hi, >> >> I am using a nice little method #destructDo: for a while now and it feels good. >> In VisualWorks: >> SequenceableCollection>>destructDo: aBlock >> "Evaluate aBlock with the receiver's elements as parameters. >> aBlock takes its arguments from the receiver. >> 'ok' >> #(1 2 3) destructDo: [:a :b :c | a + b + c] >> #(1 2 3) destructDo: [:a :b | a + b] >> #(1 2 3) destructDo: [:a | a] >> #(1 2 3) destructDo: [42] >> 'not ok' >> #(1 2 3) destructDo: [:a :b :c :d | a + b + c + d] >> " >> ^aBlock cullWithArguments: self asArray >> >> In Amber: >> SequenceableCollection>>destructDo: aBlock >> ^aBlock valueWithPossibleArguments: self >> >> In Pharo and other dialects, I don’t know, but should be as easy. >> >> For example you can do >> (('2020-03-28' tokensBasedOn: $-) collect: #asNumber) destructDo: [:year :month :day | >> Date newDay: day monthNumber: month year: year] >> >> I like that the block is not the receiver (like with #valueWithArguments or #cullWithArguments), but the last argument. >> >> Now the questions: >> I am sure that others came up with this. Anybody knows? >> What are you using for this pattern? >> I don’t really like the name, but haven’t found anything better yet. Maybe #destructedDo: or just #destructed: or: #withPartsDo:… maybe something shorter? Ideas? >> What are you thinking about this? >> >> Happy hacking, >> Christian >> >> _______________________________________________ >> Esug-list mailing list >> Esug-list(a)lists.esug.org <mailto:Esug-list@lists.esug.org> >> http://lists.esug.org/mailman/listinfo/esug-list_lists.esug.org <http://lists.esug.org/mailman/listinfo/esug-list_lists.esug.org> > _______________________________________________ > Esug-list mailing list > Esug-list(a)lists.esug.org > http://lists.esug.org/mailman/listinfo/esug-list_lists.esug.org

March 28, 2020

Re: [Esug-list] destructDo:

by Norbert Hartl

[:year :month :day | Date newDay: day month: month year: year] valueWithPossibleArguments: (($- split: '2020-03-28') collect: #asNumber) Norbert > Am 28.03.2020 um 13:42 schrieb Christian Haider <Christian.Haider(a)smalltalked-visuals.com>: > > Hi, > > I am using a nice little method #destructDo: for a while now and it feels good. > In VisualWorks: > SequenceableCollection>>destructDo: aBlock > "Evaluate aBlock with the receiver's elements as parameters. > aBlock takes its arguments from the receiver. > 'ok' > #(1 2 3) destructDo: [:a :b :c | a + b + c] > #(1 2 3) destructDo: [:a :b | a + b] > #(1 2 3) destructDo: [:a | a] > #(1 2 3) destructDo: [42] > 'not ok' > #(1 2 3) destructDo: [:a :b :c :d | a + b + c + d] > " > ^aBlock cullWithArguments: self asArray > > In Amber: > SequenceableCollection>>destructDo: aBlock > ^aBlock valueWithPossibleArguments: self > > In Pharo and other dialects, I don’t know, but should be as easy. > > For example you can do > (('2020-03-28' tokensBasedOn: $-) collect: #asNumber) destructDo: [:year :month :day | > Date newDay: day monthNumber: month year: year] > > I like that the block is not the receiver (like with #valueWithArguments or #cullWithArguments), but the last argument. > > Now the questions: > I am sure that others came up with this. Anybody knows? > What are you using for this pattern? > I don’t really like the name, but haven’t found anything better yet. Maybe #destructedDo: or just #destructed: or: #withPartsDo:… maybe something shorter? Ideas? > What are you thinking about this? > > Happy hacking, > Christian > > _______________________________________________ > Esug-list mailing list > Esug-list(a)lists.esug.org <mailto:Esug-list@lists.esug.org> > http://lists.esug.org/mailman/listinfo/esug-list_lists.esug.org <http://lists.esug.org/mailman/listinfo/esug-list_lists.esug.org>

March 28, 2020

destructDo:

by Christian Haider

Hi, I am using a nice little method #destructDo: for a while now and it feels good. In VisualWorks: SequenceableCollection>>destructDo: aBlock "Evaluate aBlock with the receiver's elements as parameters. aBlock takes its arguments from the receiver. 'ok' #(1 2 3) destructDo: [:a :b :c | a + b + c] #(1 2 3) destructDo: [:a :b | a + b] #(1 2 3) destructDo: [:a | a] #(1 2 3) destructDo: [42] 'not ok' #(1 2 3) destructDo: [:a :b :c :d | a + b + c + d] " ^aBlock cullWithArguments: self asArray In Amber: SequenceableCollection>>destructDo: aBlock ^aBlock valueWithPossibleArguments: self In Pharo and other dialects, I don't know, but should be as easy. For example you can do (('2020-03-28' tokensBasedOn: $-) collect: #asNumber) destructDo: [:year :month :day | Date newDay: day monthNumber: month year: year] I like that the block is not the receiver (like with #valueWithArguments or #cullWithArguments), but the last argument. Now the questions: * I am sure that others came up with this. Anybody knows? * What are you using for this pattern? * I don't really like the name, but haven't found anything better yet. Maybe #destructedDo: or just #destructed: or: #withPartsDo:. maybe something shorter? Ideas? * What are you thinking about this? Happy hacking, Christian

March 28, 2020

Re: [Esug-list] [amber-lang] [ANN] CoViD-19 Charts prototype

by Christian Haider

Thanks! No, orange are the confirmed cases, green the recovered und red, as you guessed, the deaths. And yes, there should be an explanation or legend for it. I will put that into the GitHub issues. Thank you, Christian Von: David Mason <dmason(a)ryerson.ca> Gesendet: Freitag, 20. März 2020 15:11 An: amber-lang(a)googlegroups.com; esug-list(a)lists.esug.org; Christian Haider <christian.haider(a)smalltalked-visuals.com> Betreff: Re: [Esug-list] [amber-lang] [ANN] CoViD-19 Charts prototype Very cool, Christian! (Very scary, too, since nobody but China has crested) Red is obviously deaths. I’m guessing green is confirmed cases and orange is presumed cases? It would be helpful if the graphs gave that key. Thanks ../Dave On Mar 20, 2020, 8:42 AM -0400, Christian Haider <christian.haider(a)smalltalked-visuals.com <mailto:christian.haider@smalltalked-visuals.com> >, wrote: Sorry. Still newbe in this ecosystem... -----Ursprüngliche Nachricht----- Von: amber-lang(a)googlegroups.com <mailto:amber-lang@googlegroups.com> <amber-lang(a)googlegroups.com <mailto:amber-lang@googlegroups.com> > Im Auftrag von Herby Vojcík Gesendet: Freitag, 20. März 2020 13:25 An: amber-lang(a)googlegroups.com <mailto:amber-lang@googlegroups.com> ; Christian Haider <christian.haider(a)smalltalked-visuals.com <mailto:christian.haider@smalltalked-visuals.com> >; esug-list(a)lists.esug.org <mailto:esug-list@lists.esug.org> ; vwnc(a)cs.uiuc.edu <mailto:vwnc@cs.uiuc.edu> Betreff: Re: AW: [amber-lang] [ANN] CoViD-19 Charts prototype On 20. 3. 2020 13:05, Christian Haider wrote: Correction: the pull request was integrated in Amber, so the setup should now be straight forward. Just update amber. Not so fast, Silk is library of its own. Plus it needs release, unless you update directly from git, but I am going to do it in a few minutes. Herby *Von:*amber-lang@googlegroups.com <amber-lang(a)googlegroups.com <mailto:amber-lang@googlegroups.com> > *Im Auftrag von *Christian Haider *Gesendet:* Freitag, 20. März 2020 12:51 *An:* esug-list(a)lists.esug.org <mailto:esug-list@lists.esug.org> ; amber-lang(a)googlegroups.com <mailto:amber-lang@googlegroups.com> ; vwnc(a)cs.uiuc.edu <mailto:vwnc@cs.uiuc.edu> *Betreff:* [amber-lang] [ANN] CoViD-19 Charts prototype Hi all, the corona virus is a bummer and it keeps me occupied more than is good for me, I guess. Since I am unhappy with some infos on the web (some are really nice!), because I want to see different numbers and charts. So, I used the opportunity to try out Amber for real. Here it is: https://covidcrt.uber.space It is still bare and simple, but here I can get a better picture of the development of this crisis. Especially, I wanted to see how the case increases develops (how fast is the increase increasing). I look at Italy, Germany and especially, the US. This is scary! >From today until Sunday, there will be a virtual hackaton from the German government [1]. I want to participate and will work on this. Anybody interested? You can apply until 14 o'clock GMT. (And yes, I know that it is stupid that Germany does it on its own, but better than nothing!). Technicalities (for people who want to play with the source): Everything is open and under MIT licence. 1. There is a small VisualWorks program loading the data from the John-Hopkins-University, transforming them and saving the data as JSON. The package is [CoViD19] in the public store. 2. The app is in Amber Smalltalk and the html is done with Silk. Silk is very exciting and makes web programming fun again. I am completely enthusiastic about it :-) ! Unfortunately, setting up the development environment is a bit complicated, because I issued a pull request[2] for an addition to Silk which is not incorporated yet. Therefore, after you did all the normal setup, you need to replace the Silk source files in ./node_modules\@ambers\silk\src with the files in [3]. Also, I disabled my dev buttons in the app. To open Helios, the browser, you have to enter require('amber/helpers').popupHelios() in the browser console of the dev tools. Happy hacking and good luck to everybody, Christian [1] https://wirvsvirushackathon.org/ [2] https://lolg.it/herby/silk/pulls/11 [3] https://covidcrt.uber.space/Silk.zip -- You received this message because you are subscribed to the Google Groups "amber-lang" group. To unsubscribe from this group and stop receiving emails from it, send an email to amber-lang+unsubscribe(a)googlegroups.com <mailto:amber-lang+unsubscribe@googlegroups.com> <mailto:amber-lang+unsubscribe@googlegroups.com>. To view this discussion on the web visit https://groups.google.com/d/msgid/amber- lang/011601d5fead%24c506eb60%2 44f14c220%24%40smalltalked-visuals.com <https://groups.google.com/d/msgid/amber- lang/011601d5fead%24c506eb60%244f14c220%24%40smalltalked- visuals.com?utm_medium=email&utm_source=footer>. -- You received this message because you are subscribed to the Google Groups "amber-lang" group. To unsubscribe from this group and stop receiving emails from it, send an email to amber-lang+unsubscribe(a)googlegroups.com <mailto:amber-lang+unsubscribe@googlegroups.com> <mailto:amber-lang+unsubscribe@googlegroups.com>. To view this discussion on the web visit https://groups.google.com/d/msgid/amber- lang/015d01d5feaf%24dc6535d0%2 4952fa170%24%40smalltalked-visuals.com <https://groups.google.com/d/msgid/amber- lang/015d01d5feaf%24dc6535d0%24952fa170%24%40smalltalked- visuals.com?utm_medium=email&utm_source=footer>. -- You received this message because you are subscribed to the Google Groups "amber-lang" group. To unsubscribe from this group and stop receiving emails from it, send an email to amber-lang+unsubscribe(a)googlegroups.com <mailto:amber-lang+unsubscribe@googlegroups.com> . To view this discussion on the web visit https://groups.google.com/d/msgid/amber-lang/c96d1792-b9d7-9fef-459c- c80c535907fe%40mailbox.sk. _______________________________________________ Esug-list mailing list Esug-list(a)lists.esug.org <mailto:Esug-list@lists.esug.org> http://lists.esug.org/mailman/listinfo/esug-list_lists.esug.org

March 20, 2020

Re: [Esug-list] [amber-lang] [ANN] CoViD-19 Charts prototype

by David Mason

Very cool, Christian! (Very scary, too, since nobody but China has crested) Red is obviously deaths. I’m guessing green is confirmed cases and orange is presumed cases? It would be helpful if the graphs gave that key. Thanks ../Dave On Mar 20, 2020, 8:42 AM -0400, Christian Haider <christian.haider(a)smalltalked-visuals.com>, wrote: > Sorry. Still newbe in this ecosystem... > > > -----Ursprüngliche Nachricht----- > > Von: amber-lang(a)googlegroups.com <amber-lang(a)googlegroups.com> Im > > Auftrag von Herby Vojcík > > Gesendet: Freitag, 20. März 2020 13:25 > > An: amber-lang(a)googlegroups.com; Christian Haider > > <christian.haider(a)smalltalked-visuals.com>; esug-list(a)lists.esug.org; > > vwnc(a)cs.uiuc.edu > > Betreff: Re: AW: [amber-lang] [ANN] CoViD-19 Charts prototype > > > > On 20. 3. 2020 13:05, Christian Haider wrote: > > > Correction: the pull request was integrated in Amber, so the setup > > > should now be straight forward. Just update amber. > > > > Not so fast, Silk is library of its own. Plus it needs release, unless you update > > directly from git, but I am going to do it in a few minutes. > > > > Herby > > > > > > > > *Von:*amber-lang@googlegroups.com <amber-lang(a)googlegroups.com> > > *Im > > > Auftrag von *Christian Haider > > > *Gesendet:* Freitag, 20. März 2020 12:51 > > > *An:* esug-list(a)lists.esug.org; amber-lang(a)googlegroups.com; > > > vwnc(a)cs.uiuc.edu > > > *Betreff:* [amber-lang] [ANN] CoViD-19 Charts prototype > > > > > > Hi all, > > > > > > the corona virus is a bummer and it keeps me occupied more than is > > > good for me, I guess. > > > > > > Since I am unhappy with some infos on the web (some are really nice!), > > > because I want to see different numbers and charts. So, I used the > > > opportunity to try out Amber for real. Here it is: > > > > > > https://covidcrt.uber.space > > > > > > It is still bare and simple, but here I can get a better picture of > > > the development of this crisis. > > > > > > Especially, I wanted to see how the case increases develops (how fast > > > is the increase increasing). > > > > > > I look at Italy, Germany and especially, the US. This is scary! > > > > > > From today until Sunday, there will be a virtual hackaton from the > > > German government [1]. I want to participate and will work on this. > > > Anybody interested? You can apply until 14 o'clock GMT. (And yes, I > > > know that it is stupid that Germany does it on its own, but better > > > than nothing!). > > > > > > Technicalities (for people who want to play with the source): > > > > > > Everything is open and under MIT licence. > > > > > > 1. There is a small VisualWorks program loading the data from the > > > John-Hopkins-University, transforming them and saving the data as JSON. > > > The package is [CoViD19] in the public store. > > > > > > 2. The app is in Amber Smalltalk and the html is done with Silk. > > > > > > Silk is very exciting and makes web programming fun again. I am > > > completely enthusiastic about it :-) ! > > > > > > Unfortunately, setting up the development environment is a bit > > > complicated, because I issued a pull request[2] for an addition to > > > Silk which is not incorporated yet. > > > > > > Therefore, after you did all the normal setup, you need to replace the > > > Silk source files in ./node_modules\@ambers\silk\src with the files in [3]. > > > > > > Also, I disabled my dev buttons in the app. To open Helios, the > > > browser, you have to enter > > > > > > require('amber/helpers').popupHelios() > > > > > > in the browser console of the dev tools. > > > > > > Happy hacking and good luck to everybody, > > > > > > Christian > > > > > > [1] https://wirvsvirushackathon.org/ > > > > > > [2] https://lolg.it/herby/silk/pulls/11 > > > > > > [3] https://covidcrt.uber.space/Silk.zip > > > > > > -- > > > You received this message because you are subscribed to the Google > > > Groups "amber-lang" group. > > > To unsubscribe from this group and stop receiving emails from it, send > > > an email to amber-lang+unsubscribe(a)googlegroups.com > > > <mailto:amber-lang+unsubscribe@googlegroups.com>. > > > To view this discussion on the web visit > > > https://groups.google.com/d/msgid/amber- > > lang/011601d5fead%24c506eb60%2 > > > 44f14c220%24%40smalltalked-visuals.com > > > <https://groups.google.com/d/msgid/amber- > > lang/011601d5fead%24c506eb60%244f14c220%24%40smalltalked- > > visuals.com?utm_medium=email&utm_source=footer>. > > > > > > -- > > > You received this message because you are subscribed to the Google > > > Groups "amber-lang" group. > > > To unsubscribe from this group and stop receiving emails from it, send > > > an email to amber-lang+unsubscribe(a)googlegroups.com > > > <mailto:amber-lang+unsubscribe@googlegroups.com>. > > > To view this discussion on the web visit > > > https://groups.google.com/d/msgid/amber- > > lang/015d01d5feaf%24dc6535d0%2 > > > 4952fa170%24%40smalltalked-visuals.com > > > <https://groups.google.com/d/msgid/amber- > > lang/015d01d5feaf%24dc6535d0%24952fa170%24%40smalltalked- > > visuals.com?utm_medium=email&utm_source=footer>. > > > > > > -- > > You received this message because you are subscribed to the Google Groups > > "amber-lang" group. > > To unsubscribe from this group and stop receiving emails from it, send an > > email to amber-lang+unsubscribe(a)googlegroups.com. > > To view this discussion on the web visit > > https://groups.google.com/d/msgid/amber-lang/c96d1792-b9d7-9fef-459c- > > c80c535907fe%40mailbox.sk. > > > _______________________________________________ > Esug-list mailing list > Esug-list(a)lists.esug.org > http://lists.esug.org/mailman/listinfo/esug-list_lists.esug.org

March 20, 2020

Re: [Esug-list] [amber-lang] [ANN] CoViD-19 Charts prototype

by Christian Haider

Sorry. Still newbe in this ecosystem... > -----Ursprüngliche Nachricht----- > Von: amber-lang(a)googlegroups.com <amber-lang(a)googlegroups.com> Im > Auftrag von Herby Vojcík > Gesendet: Freitag, 20. März 2020 13:25 > An: amber-lang(a)googlegroups.com; Christian Haider > <christian.haider(a)smalltalked-visuals.com>; esug-list(a)lists.esug.org; > vwnc(a)cs.uiuc.edu > Betreff: Re: AW: [amber-lang] [ANN] CoViD-19 Charts prototype > > On 20. 3. 2020 13:05, Christian Haider wrote: > > Correction: the pull request was integrated in Amber, so the setup > > should now be straight forward. Just update amber. > > Not so fast, Silk is library of its own. Plus it needs release, unless you update > directly from git, but I am going to do it in a few minutes. > > Herby > > > > > *Von:*amber-lang@googlegroups.com <amber-lang(a)googlegroups.com> > *Im > > Auftrag von *Christian Haider > > *Gesendet:* Freitag, 20. März 2020 12:51 > > *An:* esug-list(a)lists.esug.org; amber-lang(a)googlegroups.com; > > vwnc(a)cs.uiuc.edu > > *Betreff:* [amber-lang] [ANN] CoViD-19 Charts prototype > > > > Hi all, > > > > the corona virus is a bummer and it keeps me occupied more than is > > good for me, I guess. > > > > Since I am unhappy with some infos on the web (some are really nice!), > > because I want to see different numbers and charts. So, I used the > > opportunity to try out Amber for real. Here it is: > > > > https://covidcrt.uber.space > > > > It is still bare and simple, but here I can get a better picture of > > the development of this crisis. > > > > Especially, I wanted to see how the case increases develops (how fast > > is the increase increasing). > > > > I look at Italy, Germany and especially, the US. This is scary! > > > > From today until Sunday, there will be a virtual hackaton from the > > German government [1]. I want to participate and will work on this. > > Anybody interested? You can apply until 14 o'clock GMT. (And yes, I > > know that it is stupid that Germany does it on its own, but better > > than nothing!). > > > > Technicalities (for people who want to play with the source): > > > > Everything is open and under MIT licence. > > > > 1. There is a small VisualWorks program loading the data from the > > John-Hopkins-University, transforming them and saving the data as JSON. > > The package is [CoViD19] in the public store. > > > > 2. The app is in Amber Smalltalk and the html is done with Silk. > > > > Silk is very exciting and makes web programming fun again. I am > > completely enthusiastic about it :-) ! > > > > Unfortunately, setting up the development environment is a bit > > complicated, because I issued a pull request[2] for an addition to > > Silk which is not incorporated yet. > > > > Therefore, after you did all the normal setup, you need to replace the > > Silk source files in ./node_modules\@ambers\silk\src with the files in [3]. > > > > Also, I disabled my dev buttons in the app. To open Helios, the > > browser, you have to enter > > > > require('amber/helpers').popupHelios() > > > > in the browser console of the dev tools. > > > > Happy hacking and good luck to everybody, > > > > Christian > > > > [1] https://wirvsvirushackathon.org/ > > > > [2] https://lolg.it/herby/silk/pulls/11 > > > > [3] https://covidcrt.uber.space/Silk.zip > > > > -- > > You received this message because you are subscribed to the Google > > Groups "amber-lang" group. > > To unsubscribe from this group and stop receiving emails from it, send > > an email to amber-lang+unsubscribe(a)googlegroups.com > > <mailto:amber-lang+unsubscribe@googlegroups.com>. > > To view this discussion on the web visit > > https://groups.google.com/d/msgid/amber- > lang/011601d5fead%24c506eb60%2 > > 44f14c220%24%40smalltalked-visuals.com > > <https://groups.google.com/d/msgid/amber- > lang/011601d5fead%24c506eb60%244f14c220%24%40smalltalked- > visuals.com?utm_medium=email&utm_source=footer>. > > > > -- > > You received this message because you are subscribed to the Google > > Groups "amber-lang" group. > > To unsubscribe from this group and stop receiving emails from it, send > > an email to amber-lang+unsubscribe(a)googlegroups.com > > <mailto:amber-lang+unsubscribe@googlegroups.com>. > > To view this discussion on the web visit > > https://groups.google.com/d/msgid/amber- > lang/015d01d5feaf%24dc6535d0%2 > > 4952fa170%24%40smalltalked-visuals.com > > <https://groups.google.com/d/msgid/amber- > lang/015d01d5feaf%24dc6535d0%24952fa170%24%40smalltalked- > visuals.com?utm_medium=email&utm_source=footer>. > > > -- > You received this message because you are subscribed to the Google Groups > "amber-lang" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to amber-lang+unsubscribe(a)googlegroups.com. > To view this discussion on the web visit > https://groups.google.com/d/msgid/amber-lang/c96d1792-b9d7-9fef-459c- > c80c535907fe%40mailbox.sk.

March 20, 2020

Re: [Esug-list] [ANN] CoViD-19 Charts prototype

by Christian Haider

It’s not a bug, it’s a feature 😊. That number is the change of cases from yesterday. It means, that there are only 54 new cases in China today!!!! And no new case on the cruise ship – which makes some sense. Interesting, though, that one can see the quality of the data in the second (changes) chart very well. Most likely due to bureaucracy and lack of testing in many cases, I guess. I agree, that this would qualify as usability bug, since it could be explained better 😊 – this will become an issue on GitHub. Or do want to add it? Good luck, Christian Von: Esug-list <esug-list-bounces(a)lists.esug.org> Im Auftrag von jtuchel(a)objektfabrik.de Gesendet: Freitag, 20. März 2020 13:19 An: esug-list(a)lists.esug.org Betreff: Re: [Esug-list] [ANN] CoViD-19 Charts prototype seems to be a general problem: look at the axis for China: What is 54 in that case? Joachim Am 20.03.20 um 13:17 schrieb jtuchel(a)objektfabrik.de <mailto:jtuchel@objektfabrik.de> : Christian, at least you use your occupation for action instead of just reading and being "fascinated"... Glad people like you with enthusiasm about this exist! Apart from the fact that this is an impressive work given you just started with Amber (I remember trying t and spending the first day getting it installed - but that was looong ago), I have a tiny bug report: When yo click on the Cruise Ship and look at the Chart for "Change", the scale at the right says (bottom-up) 20,40,60,80,0 I think the top-most number should be 100, not 0. I looked at the source and this seems to be an error in your code? (see the last <text> tag) I hadn't heard of the Hackathon. And I wouldn't be so pessimistic about the fact that this is not an international effort. Most governments are probably way too busy making plans for the next few days in their home countries. So it is great this Hackathon is organized at all... Thanks for dedicating your time for this. Joachim Am 20.03.20 um 12:50 schrieb Christian Haider: Hi all, the corona virus is a bummer and it keeps me occupied more than is good for me, I guess. Since I am unhappy with some infos on the web (some are really nice!), because I want to see different numbers and charts. So, I used the opportunity to try out Amber for real. Here it is: https://covidcrt.uber.space It is still bare and simple, but here I can get a better picture of the development of this crisis. Especially, I wanted to see how the case increases develops (how fast is the increase increasing). I look at Italy, Germany and especially, the US. This is scary! >From today until Sunday, there will be a virtual hackaton from the German government [1]. I want to participate and will work on this. Anybody interested? You can apply until 14 o'clock GMT. (And yes, I know that it is stupid that Germany does it on its own, but better than nothing!). Technicalities (for people who want to play with the source): Everything is open and under MIT licence. 1. There is a small VisualWorks program loading the data from the John-Hopkins-University, transforming them and saving the data as JSON. The package is [CoViD19] in the public store. 2. The app is in Amber Smalltalk and the html is done with Silk. Silk is very exciting and makes web programming fun again. I am completely enthusiastic about it :-) ! Unfortunately, setting up the development environment is a bit complicated, because I issued a pull request[2] for an addition to Silk which is not incorporated yet. Therefore, after you did all the normal setup, you need to replace the Silk source files in ./node_modules\@ambers\silk\src with the files in [3]. Also, I disabled my dev buttons in the app. To open Helios, the browser, you have to enter require('amber/helpers').popupHelios() in the browser console of the dev tools. Happy hacking and good luck to everybody, Christian [1] https://wirvsvirushackathon.org/ [2] https://lolg.it/herby/silk/pulls/11 [3] https://covidcrt.uber.space/Silk.zip _______________________________________________ Esug-list mailing list Esug-list(a)lists.esug.org <mailto:Esug-list@lists.esug.org> http://lists.esug.org/mailman/listinfo/esug-list_lists.esug.org -- ----------------------------------------------------------------------- Objektfabrik Joachim Tuchel mailto:jtuchel@objektfabrik.de Fliederweg 1 http://www.objektfabrik.de D-71640 Ludwigsburg http://joachimtuchel.wordpress.com Telefon: +49 7141 56 10 86 0 Fax: +49 7141 56 10 86 1 _______________________________________________ Esug-list mailing list Esug-list(a)lists.esug.org <mailto:Esug-list@lists.esug.org> http://lists.esug.org/mailman/listinfo/esug-list_lists.esug.org -- ----------------------------------------------------------------------- Objektfabrik Joachim Tuchel mailto:jtuchel@objektfabrik.de Fliederweg 1 http://www.objektfabrik.de D-71640 Ludwigsburg http://joachimtuchel.wordpress.com Telefon: +49 7141 56 10 86 0 Fax: +49 7141 56 10 86 1

March 20, 2020

Re: [Esug-list] [ANN] CoViD-19 Charts prototype

by jtuchel＠objektfabrik.de

seems to be a general problem: look at the axis for China: What is 54 in that case? Joachim Am 20.03.20 um 13:17 schrieb jtuchel(a)objektfabrik.de: > Christian, > > at least you use your occupation for action instead of just reading > and being "fascinated"... Glad people like you with enthusiasm about > this exist! > > Apart from the fact that this is an impressive work given you just > started with Amber (I remember trying t and spending the first day > getting it installed - but that was looong ago), I have a tiny bug report: > > > When yo click on the Cruise Ship and look at the Chart for "Change", > the scale at the right says (bottom-up) 20,40,60,80,0 > > I think the top-most number should be 100, not 0. > > I looked at the source and this seems to be an error in your code? > (see the last <text> tag) > > > > I hadn't heard of the Hackathon. And I wouldn't be so pessimistic > about the fact that this is not an international effort. Most > governments are probably way too busy making plans for the next few > days in their home countries. So it is great this Hackathon is > organized at all... > > Thanks for dedicating your time for this. > > > Joachim > > > > Am 20.03.20 um 12:50 schrieb Christian Haider: >> >> Hi all, >> >> the corona virus is a bummer and it keeps me occupied more than is >> good for me, I guess. >> >> Since I am unhappy with some infos on the web (some are really >> nice!), because I want to see different numbers and charts. So, I >> used the opportunity to try out Amber for real. Here it is: >> >> https://covidcrt.uber.space >> >> It is still bare and simple, but here I can get a better picture of >> the development of this crisis. >> >> Especially, I wanted to see how the case increases develops (how fast >> is the increase increasing). >> >> I look at Italy, Germany and especially, the US. This is scary! >> >> From today until Sunday, there will be a virtual hackaton from the >> German government [1]. I want to participate and will work on this. >> Anybody interested? You can apply until 14 o'clock GMT. (And yes, I >> know that it is stupid that Germany does it on its own, but better >> than nothing!). >> >> Technicalities (for people who want to play with the source): >> >> Everything is open and under MIT licence. >> >> 1. There is a small VisualWorks program loading the data from the >> John-Hopkins-University, transforming them and saving the data as >> JSON. The package is [CoViD19] in the public store. >> >> 2. The app is in Amber Smalltalk and the html is done with Silk. >> >> Silk is very exciting and makes web programming fun again. I am >> completely enthusiastic about it :-) ! >> >> Unfortunately, setting up the development environment is a bit >> complicated, because I issued a pull request[2] for an addition to >> Silk which is not incorporated yet. >> >> Therefore, after you did all the normal setup, you need to replace >> the Silk source files in ./node_modules\@ambers\silk\src with the >> files in [3]. >> >> Also, I disabled my dev buttons in the app. To open Helios, the >> browser, you have to enter >> >> require('amber/helpers').popupHelios() >> >> in the browser console of the dev tools. >> >> Happy hacking and good luck to everybody, >> >> Christian >> >> [1] https://wirvsvirushackathon.org/ >> >> [2] https://lolg.it/herby/silk/pulls/11 >> >> [3] https://covidcrt.uber.space/Silk.zip >> >> >> _______________________________________________ >> Esug-list mailing list >> Esug-list(a)lists.esug.org >> http://lists.esug.org/mailman/listinfo/esug-list_lists.esug.org > > > -- > ----------------------------------------------------------------------- > Objektfabrik Joachim Tuchelmailto:jtuchel@objektfabrik.de > Fliederweg 1http://www.objektfabrik.de > D-71640 Ludwigsburghttp://joachimtuchel.wordpress.com > Telefon: +49 7141 56 10 86 0 Fax: +49 7141 56 10 86 1 > > > > _______________________________________________ > Esug-list mailing list > Esug-list(a)lists.esug.org > http://lists.esug.org/mailman/listinfo/esug-list_lists.esug.org -- ----------------------------------------------------------------------- Objektfabrik Joachim Tuchel mailto:jtuchel@objektfabrik.de Fliederweg 1 http://www.objektfabrik.de D-71640 Ludwigsburg http://joachimtuchel.wordpress.com Telefon: +49 7141 56 10 86 0 Fax: +49 7141 56 10 86 1

March 20, 2020

Re: [Esug-list] [ANN] CoViD-19 Charts prototype

by jtuchel＠objektfabrik.de

Christian, at least you use your occupation for action instead of just reading and being "fascinated"... Glad people like you with enthusiasm about this exist! Apart from the fact that this is an impressive work given you just started with Amber (I remember trying t and spending the first day getting it installed - but that was looong ago), I have a tiny bug report: When yo click on the Cruise Ship and look at the Chart for "Change", the scale at the right says (bottom-up) 20,40,60,80,0 I think the top-most number should be 100, not 0. I looked at the source and this seems to be an error in your code? (see the last <text> tag) I hadn't heard of the Hackathon. And I wouldn't be so pessimistic about the fact that this is not an international effort. Most governments are probably way too busy making plans for the next few days in their home countries. So it is great this Hackathon is organized at all... Thanks for dedicating your time for this. Joachim Am 20.03.20 um 12:50 schrieb Christian Haider: > > Hi all, > > the corona virus is a bummer and it keeps me occupied more than is > good for me, I guess. > > Since I am unhappy with some infos on the web (some are really nice!), > because I want to see different numbers and charts. So, I used the > opportunity to try out Amber for real. Here it is: > > https://covidcrt.uber.space > > It is still bare and simple, but here I can get a better picture of > the development of this crisis. > > Especially, I wanted to see how the case increases develops (how fast > is the increase increasing). > > I look at Italy, Germany and especially, the US. This is scary! > > From today until Sunday, there will be a virtual hackaton from the > German government [1]. I want to participate and will work on this. > Anybody interested? You can apply until 14 o'clock GMT. (And yes, I > know that it is stupid that Germany does it on its own, but better > than nothing!). > > Technicalities (for people who want to play with the source): > > Everything is open and under MIT licence. > > 1. There is a small VisualWorks program loading the data from the > John-Hopkins-University, transforming them and saving the data as > JSON. The package is [CoViD19] in the public store. > > 2. The app is in Amber Smalltalk and the html is done with Silk. > > Silk is very exciting and makes web programming fun again. I am > completely enthusiastic about it :-) ! > > Unfortunately, setting up the development environment is a bit > complicated, because I issued a pull request[2] for an addition to > Silk which is not incorporated yet. > > Therefore, after you did all the normal setup, you need to replace the > Silk source files in ./node_modules\@ambers\silk\src with the files in > [3]. > > Also, I disabled my dev buttons in the app. To open Helios, the > browser, you have to enter > > require('amber/helpers').popupHelios() > > in the browser console of the dev tools. > > Happy hacking and good luck to everybody, > > Christian > > [1] https://wirvsvirushackathon.org/ > > [2] https://lolg.it/herby/silk/pulls/11 > > [3] https://covidcrt.uber.space/Silk.zip > > > _______________________________________________ > Esug-list mailing list > Esug-list(a)lists.esug.org > http://lists.esug.org/mailman/listinfo/esug-list_lists.esug.org -- ----------------------------------------------------------------------- Objektfabrik Joachim Tuchel mailto:jtuchel@objektfabrik.de Fliederweg 1 http://www.objektfabrik.de D-71640 Ludwigsburg http://joachimtuchel.wordpress.com Telefon: +49 7141 56 10 86 0 Fax: +49 7141 56 10 86 1

March 20, 2020

Re: [Esug-list] [amber-lang] [ANN] CoViD-19 Charts prototype

by Christian Haider

Correction: the pull request was integrated in Amber, so the setup should now be straight forward. Just update amber. Von: amber-lang(a)googlegroups.com <amber-lang(a)googlegroups.com> Im Auftrag von Christian Haider Gesendet: Freitag, 20. März 2020 12:51 An: esug-list(a)lists.esug.org; amber-lang(a)googlegroups.com; vwnc(a)cs.uiuc.edu Betreff: [amber-lang] [ANN] CoViD-19 Charts prototype Hi all, the corona virus is a bummer and it keeps me occupied more than is good for me, I guess. Since I am unhappy with some infos on the web (some are really nice!), because I want to see different numbers and charts. So, I used the opportunity to try out Amber for real. Here it is: https://covidcrt.uber.space It is still bare and simple, but here I can get a better picture of the development of this crisis. Especially, I wanted to see how the case increases develops (how fast is the increase increasing). I look at Italy, Germany and especially, the US. This is scary! >From today until Sunday, there will be a virtual hackaton from the German government [1]. I want to participate and will work on this. Anybody interested? You can apply until 14 o'clock GMT. (And yes, I know that it is stupid that Germany does it on its own, but better than nothing!). Technicalities (for people who want to play with the source): Everything is open and under MIT licence. 1. There is a small VisualWorks program loading the data from the John-Hopkins-University, transforming them and saving the data as JSON. The package is [CoViD19] in the public store. 2. The app is in Amber Smalltalk and the html is done with Silk. Silk is very exciting and makes web programming fun again. I am completely enthusiastic about it :-) ! Unfortunately, setting up the development environment is a bit complicated, because I issued a pull request[2] for an addition to Silk which is not incorporated yet. Therefore, after you did all the normal setup, you need to replace the Silk source files in ./node_modules\@ambers\silk\src with the files in [3]. Also, I disabled my dev buttons in the app. To open Helios, the browser, you have to enter require('amber/helpers').popupHelios() in the browser console of the dev tools. Happy hacking and good luck to everybody, Christian [1] https://wirvsvirushackathon.org/ [2] https://lolg.it/herby/silk/pulls/11 [3] https://covidcrt.uber.space/Silk.zip -- You received this message because you are subscribed to the Google Groups "amber-lang" group. To unsubscribe from this group and stop receiving emails from it, send an email to amber-lang+unsubscribe(a)googlegroups.com <mailto:amber-lang+unsubscribe@googlegroups.com> . To view this discussion on the web visit https://groups.google.com/d/msgid/amber-lang/011601d5fead%24c506eb60%244f14… <https://groups.google.com/d/msgid/amber-lang/011601d5fead%24c506eb60%244f14…> .

March 20, 2020