October 2018 - Pharo-users - lists.pharo.org

Re: [Pharo-users] What is the easiest way to get SQLite3 support in Pharo7? (Ubuntu)

by Pierce Ng

On Thu, Oct 11, 2018 at 06:27:21PM +0200, H. Hirzel wrote: > Great! Just this very minute before I saw your mail I found your > website with a lot of Pharo related SQLite posts. Enjoy! :-) > Are you the maintainer of GlorpSQLite? Yes, I wrote it and I am maintaining it. Pierce

Oct. 12, 2018

Re: [Pharo-users] [vwnc] Parsing in Smalltalk

by Steffen MÃ¤rcker

Hi, I tried it some more times and things are different now: - image appeared to lock up (1st) - no network traffic at all (2nd) - image unresponsive, loading successful after 2 minutes (3rd) Call me a fool, but I didn't do anything different. Notably, it succeeded each time in 7.0. =) > There is no specific reason to use SmallInteger maxVal... and nobody > ever thought it might be too little. Maybe it makes sense to change this? It appears to be just wrong and on 32bit the limit is well in practical reach. With a little guidance, I'd try to do a first PR myself (if the change is considered sensible). I was mentioning #min: since it is implemented in terms of 'min: min max: SmallInteber maxVal'. Is there an easy way to create a character class, similar to [1-2x-z]? Best, Steffen > Use $- asPParser for characters, e.g: > $- asPParser parse: '-' > > [1]: https://travis-ci.org/kursjan/petitparser2/builds/438358467 > > On Thu, Oct 11, 2018 at 8:13 PM Steffen MÃ¤rcker <merkste(a)web.de> wrote: > >> Reading the code of PetitParser, I wonder why PPRepeatingParser >> initializes 'max' with SmallInteger maxVal instead of some notion of >> infinity, like Float infinity (and PP2RepeatingNode as well). If I >> understand the code correctly, PParser>>min: fails if the number of >> repetitions exceeds SmallInteger maxVal, doesn't it? >> >> Best, Steffen >> >> >> Am .10.2018, 17:10 Uhr, schrieb Steffen MÃ¤rcker <merkste(a)web.de>: >> >> > I am using MacOS 10.13.6 and the 32bit VM: >> > >> > Pharo 6.0 >> > Latest update: #60546 >> > >> > ... the String in about is wrong, it should be 6.1. I installed it via >> > the launcher as "Official Distribution: Pharo 6.1 - 32Bit (stable)" I >> > just noticed, that the sources file is missing from vms/private/6521/, >> > too. >> > >> > Am .10.2018, 17:02 Uhr, schrieb Sean P. DeNigris >> <sean(a)clipperadams.com >> >: >> > >> >> Steffen MÃ¤rcker wrote >> >>> I did the following: >> >>> 1) Download and start Pharo 6.1 stable via the launcher. >> >>> 2b) Attempt to install PP2 via the scripts from GitHub: >> >>> Metacello new >> >>> baseline: 'PetitParser2'; >> >>> repository: 'github://kursjan/petitparser2'; >> >>> load. >> >>> Metacello new >> >>> baseline: 'PetitParser2Gui'; >> >>> repository: 'github://kursjan/petitparser2'; >> >>> load. >> >> >> >> This way worked for me in Pharo #60546 (check in >> World->System->About). >> >> What >> >> exact Pharo version/OS are you on? 32 or 64-bit >> >> >> >> >> >> >> >> ----- >> >> Cheers, >> >> Sean >> >> -- >> >> Sent from: http://forum.world.st/Pharo-Smalltalk-Users-f1310670.html >> >> >> > >> > >>

Oct. 11, 2018

Re: [Pharo-users] Is Rubric editor using Text as model?

by Hilaire

I got more chance with code bellow. But Morph anchored in the text does not show up (only an empty frame), is it the expected behavior? text := 'Figure DrGeo ' asText, TextConstants CR, DrGeoCanvas viewLess axesOn view asText, TextConstants CR, 'Ici...' asText. editor := RubEditingArea new Â Â Â updateTextWith: text; Â Â Â width: 400; Â Â Â openInWindow -- Dr. Geo http://drgeo.eu

Oct. 11, 2018

Is Rubric editor using Text as model?

by Hilaire

Hi, Because this code does not work with rubric: | text editor |text := ['Figure DrGeo ' asText, TextConstants CR, DrGeoCanvas viewLess axesOn gridOn view asText, TextConstants CR, 'Ici...' asText].editor := RubPluggableTextMorph on: text text: #value accept: nil readSelection: nilÂ menu: nil. Although this one is ok: [..] editor := Smalltalk ui theme builder newTextEditorFor: text getText: #value setText: nil. Thanks Hilaire -- Dr. Geo http://drgeo.eu

Oct. 11, 2018

Re: [Pharo-users] [vwnc] Parsing in Smalltalk

by Jan KurÅ¡

I run PP2 on travis [1], seems Pharo 6.1 loads all configurations, both on linux and mac. Pharo 5, Pharo 6.0 got broken, why is build configuration so hard :'( I don't know, how can I support you. I myself had to gave up on some tools, because I failed to load them. There is no specific reason to use SmallInteger maxVal... and nobody ever thought it might be too little. 'PP2 min: X' fails if there are less repetitions that X. 'PP2 max: X' parses at most X repetitions. ($a asPParser min: 2 max: 3) parse: 'a'. -> Failure ($a asPParser min: 2 max: 3) parse: 'aa'. #($a $a) ($a asPParser min: 2 max: 3) parse: 'aaa'. #($a $a $a) ($a asPParser min: 2 max: 3) parse: 'aaaa'. #($a $a $a) Use $- asPParser for characters, e.g: $- asPParser parse: '-' [1]: https://travis-ci.org/kursjan/petitparser2/builds/438358467 On Thu, Oct 11, 2018 at 8:13 PM Steffen MÃ¤rcker <merkste(a)web.de> wrote: > Reading the code of PetitParser, I wonder why PPRepeatingParser > initializes 'max' with SmallInteger maxVal instead of some notion of > infinity, like Float infinity (and PP2RepeatingNode as well). If I > understand the code correctly, PParser>>min: fails if the number of > repetitions exceeds SmallInteger maxVal, doesn't it? > > Best, Steffen > > > Am .10.2018, 17:10 Uhr, schrieb Steffen MÃ¤rcker <merkste(a)web.de>: > > > I am using MacOS 10.13.6 and the 32bit VM: > > > > Pharo 6.0 > > Latest update: #60546 > > > > ... the String in about is wrong, it should be 6.1. I installed it via > > the launcher as "Official Distribution: Pharo 6.1 - 32Bit (stable)" I > > just noticed, that the sources file is missing from vms/private/6521/, > > too. > > > > Am .10.2018, 17:02 Uhr, schrieb Sean P. DeNigris <sean(a)clipperadams.com > >: > > > >> Steffen MÃ¤rcker wrote > >>> I did the following: > >>> 1) Download and start Pharo 6.1 stable via the launcher. > >>> 2b) Attempt to install PP2 via the scripts from GitHub: > >>> Metacello new > >>> baseline: 'PetitParser2'; > >>> repository: 'github://kursjan/petitparser2'; > >>> load. > >>> Metacello new > >>> baseline: 'PetitParser2Gui'; > >>> repository: 'github://kursjan/petitparser2'; > >>> load. > >> > >> This way worked for me in Pharo #60546 (check in > World->System->About). > >> What > >> exact Pharo version/OS are you on? 32 or 64-bit > >> > >> > >> > >> ----- > >> Cheers, > >> Sean > >> -- > >> Sent from: http://forum.world.st/Pharo-Smalltalk-Users-f1310670.html > >> > > > > > >

Oct. 11, 2018

Re: [Pharo-users] [vwnc] Parsing in Smalltalk

by PBKResearch

Steffen I do most of my work using Moose Suite 6.1, which is Pharo 6.1 with a lot of extras, because it comes with the tools I want (PetitParser, PP2 and XMLParser) already loaded. The image is huge, but if that's not a problem for you it could be an easy way to get PP2. Best wishes Peter Kenny -----Original Message----- From: Pharo-users <pharo-users-bounces(a)lists.pharo.org> On Behalf Of Steffen MÃ¤rcker Sent: 11 October 2018 16:11 To: pharo-users(a)lists.pharo.org Subject: Re: [Pharo-users] [vwnc] Parsing in Smalltalk I am using MacOS 10.13.6 and the 32bit VM: Pharo 6.0 Latest update: #60546 ... the String in about is wrong, it should be 6.1. I installed it via the launcher as "Official Distribution: Pharo 6.1 - 32Bit (stable)" I just noticed, that the sources file is missing from vms/private/6521/, too. Am .10.2018, 17:02 Uhr, schrieb Sean P. DeNigris <sean(a)clipperadams.com>: > Steffen MÃ¤rcker wrote >> I did the following: >> 1) Download and start Pharo 6.1 stable via the launcher. >> 2b) Attempt to install PP2 via the scripts from GitHub: >> Metacello new >> baseline: 'PetitParser2'; >> repository: 'github://kursjan/petitparser2'; >> load. >> Metacello new >> baseline: 'PetitParser2Gui'; >> repository: 'github://kursjan/petitparser2'; >> load. > > This way worked for me in Pharo #60546 (check in World->System->About). > What > exact Pharo version/OS are you on? 32 or 64-bit > > > > ----- > Cheers, > Sean > -- > Sent from: http://forum.world.st/Pharo-Smalltalk-Users-f1310670.html >

Oct. 11, 2018

Re: [Pharo-users] [vwnc] Parsing in Smalltalk

by Steffen MÃ¤rcker

Reading the code of PetitParser, I wonder why PPRepeatingParser initializes 'max' with SmallInteger maxVal instead of some notion of infinity, like Float infinity (and PP2RepeatingNode as well). If I understand the code correctly, PParser>>min: fails if the number of repetitions exceeds SmallInteger maxVal, doesn't it? Best, Steffen Am .10.2018, 17:10 Uhr, schrieb Steffen MÃ¤rcker <merkste(a)web.de>: > I am using MacOS 10.13.6 and the 32bit VM: > > Pharo 6.0 > Latest update: #60546 > > ... the String in about is wrong, it should be 6.1. I installed it via > the launcher as "Official Distribution: Pharo 6.1 - 32Bit (stable)" I > just noticed, that the sources file is missing from vms/private/6521/, > too. > > Am .10.2018, 17:02 Uhr, schrieb Sean P. DeNigris <sean(a)clipperadams.com>: > >> Steffen MÃ¤rcker wrote >>> I did the following: >>> 1) Download and start Pharo 6.1 stable via the launcher. >>> 2b) Attempt to install PP2 via the scripts from GitHub: >>> Metacello new >>> baseline: 'PetitParser2'; >>> repository: 'github://kursjan/petitparser2'; >>> load. >>> Metacello new >>> baseline: 'PetitParser2Gui'; >>> repository: 'github://kursjan/petitparser2'; >>> load. >> >> This way worked for me in Pharo #60546 (check in World->System->About). >> What >> exact Pharo version/OS are you on? 32 or 64-bit >> >> >> >> ----- >> Cheers, >> Sean >> -- >> Sent from: http://forum.world.st/Pharo-Smalltalk-Users-f1310670.html >> > >

Oct. 11, 2018

World Cup 2018 with Glorp : SQL dump for SQLite : wc2018.sql

by H. Hirzel

Hi Pierce In your blog entry 'World Cup 2018 with Glorp' you write about an SQL dump file wc2018.sql and mention a repo? https://github.com/openfootball/world-cup/tree/master/2018--russia seems to be a candidate, but on SQL. In which repo is it? --Hannes

Oct. 11, 2018

Re: [Pharo-users] What is the easiest way to get SQLite3 support in Pharo7? (Ubuntu)

by H. Hirzel

Hi Pierce Great! Just this very minute before I saw your mail I found your website with a lot of Pharo related SQLite posts. For example http://www.samadhiweb.com/blog/2018.05.20.sqlite.boolean.html Are you the maintainer of GlorpSQLite? --Hannes On 10/11/18, Pierce Ng <pierce(a)samadhiweb.com> wrote: > On Thu, Oct 11, 2018 at 03:38:21PM +0200, H. Hirzel wrote: >> What is the easiest way to get SQLite3 support in Pharo7 (Ubuntu Linux)? > > Hi Hannes, > > Until the catalog is updated, the snippet way is as follows: > > Metacello new > repository: 'github://pharo-rdbms/glorp-sqlite3'; > baseline: 'GlorpSQLite'; > load. > > I'm on Ubuntu 18.04. I've just run the above for Pharo7.0 f8ef5eb > images, both 32- and 64-bit. After installing, in Test Runner, I > selected UDBC and ran the SQLite tests: all 82 UDBCSQLite tests passed. > For Glorp, on both, 891 run, 881 passes, 10 errors. For good measure, I > did the same in a fresh Pharo-60543 image, and this time all 891 Glorp > tests passed. So need to look into Glorp on Pharo 7. > > Pierce > > >

Oct. 11, 2018

Re: [Pharo-users] What is the easiest way to get SQLite3 support in Pharo7? (Ubuntu)

by Pierce Ng

On Thu, Oct 11, 2018 at 03:38:21PM +0200, H. Hirzel wrote: > What is the easiest way to get SQLite3 support in Pharo7 (Ubuntu Linux)? Hi Hannes, Until the catalog is updated, the snippet way is as follows: Metacello new repository: 'github://pharo-rdbms/glorp-sqlite3'; baseline: 'GlorpSQLite'; load. I'm on Ubuntu 18.04. I've just run the above for Pharo7.0 f8ef5eb images, both 32- and 64-bit. After installing, in Test Runner, I selected UDBC and ran the SQLite tests: all 82 UDBCSQLite tests passed. For Glorp, on both, 891 run, 881 passes, 10 errors. For good measure, I did the same in a fresh Pharo-60543 image, and this time all 891 Glorp tests passed. So need to look into Glorp on Pharo 7. Pierce

Oct. 11, 2018