February 2015 - Pharo-users

Re: [Pharo-users] Git (gitfiletree) on Pharo vs Windows

by Jan B.

Hi It seems like we got a step further, now this happens when I add gitfiletree repository: https://monosnap.com/image/21Li7R29QUVJh6AVDQvzENiCEpcBeF.png And when I close the command line (press q), I get this additional error: https://monosnap.com/image/9Di55xa9UBx0Tcgd54B4I3IVn4lFJ6.png Pharo image if you need: http://www.mediafire.com/download/zsguw7suit4vdu7/15-02-22_10.25.zip Jan Thierry Goubier wrote > Le 21/02/2015 21:50, Jan B. a Ã©crit : >> Hi >> >> Thanks for reply. >> >> When I run this load command on Pharo 3, I get exception >> "FileDoesNotExist: >> @ \tmp\github-dalehenrichfiletreeissue142.zip" > > Ok. I have uploaded the latest version of MonticelloFileTree-Git on > smalltalkhub; > > Gofer new > url: 'https://smalltalkhub.com/mc/Pharo/MetaRepoForPharo30/main'; > configurationOf: 'GitFileTree'; > loadDevelopment > > should pick it up > > Thierry > >> On Pharo 4, it loads. But when I try to add gitfiletree repository now >> (ie. >> clean pharo 4 platfrom -> your >> issue 142 load command -> adding gitfiletree repository), I get exception >> "MessageNotUnderstood: ExternalWindowsOSProcess class>>defaultShellPath >> >> When I afterwards try to manually load latest OSProcess packages, I get >> the >> same exception like before, without this issue 142 loading: >> "MessageNotUnderstood: receiver of "addFirst:" is nil >> >> Jan >> >> >> Thierry Goubier wrote >>> Hi Jan, >>> >>> ok, the latest cod for GitFileTree is available on a dedicated branch on >>> filetree. The way to load it is: >>> >>> Metacello new >>> baseline: 'FileTree'; >>> repository: 'github://dalehenrich/filetree:issue_142/repository'; >>> load: 'Git' >>> >>> It rely on OSProcess, and I'm not entirely sure of OSProcess on windows, >>> but I've simplified the commands, in part to ease an eventual Windows >>> support. So, if you happen to be able to test? >>> >>> I would suggest pharo3.0 as your platform. I think changes to filetree >>> to handle pharo4.0 are still on a separate branch. >>> >>> Thierry >>> >> -- >> View this message in context: >> http://forum.world.st/Git-gitfiletree-on-Pharo-vs-Windows-tp4806791p4806824… >> Sent from the Pharo Smalltalk Users mailing list archive at Nabble.com. >> >> >> -- View this message in context: http://forum.world.st/Git-gitfiletree-on-Pharo-vs-Windows-tp4806791p4806857… Sent from the Pharo Smalltalk Users mailing list archive at Nabble.com.

Feb. 22, 2015

Re: [Pharo-users] Git (gitfiletree) on Pharo vs Windows

by Jan B.

Hi Since it happens when after calling FileSystem >>#writeStreamOn: , I halted it there on both Pharo version and I got these values: Pharo 4: FileReference path = RelativePath with value 'github-dalehenrichfiletreeissue142134338868022738279896609523701.zip' which calls FileSystem writeStreamOn: self path FileSystem workingDirectory = AbsolutePath with values 'C:' 'Users' 'Ruiner' 'Pharo' 'Pharo40' Pharo 3: FileReference path = AbsolutePath with values 'tmp' 'github-dalehenrichfiletreeissue142.zip' which calls FileSystem writeStreamOn: self path FileSystem workingDirectory = AbsolutePath with values 'C:' 'Users' 'Ruiner' 'Pharo' 'Pharo30' Notice Pharo 4 uses relative path and Pharo 3 absolute path to that zip. But since it works in Pharo 4 right, I think it might have been a bug in Pharo 3 which was noticed and fixed. Ben Coman wrote > On Sun, Feb 22, 2015 at 5:57 AM, Thierry Goubier < > thierry.goubier@ > > > wrote: > >> Le 21/02/2015 21:50, Jan B. a Ã©crit : >> >>> Hi >>> >>> Thanks for reply. >>> >>> When I run this load command on Pharo 3, I get exception >>> "FileDoesNotExist: >>> @ \tmp\github-dalehenrichfiletreeissue142.zip" >>> >> >> This one is strange. A student of mine got a similar error on his laptop >> (W7, I think) but it worked on his desktop (W7 as well?). >> >>> >>> > Does on machine have a /tmp folder and the other doesn't? Windows > sometimes gives that error when it can't create a file. > cheers -ben -- View this message in context: http://forum.world.st/Git-gitfiletree-on-Pharo-vs-Windows-tp4806791p4806852… Sent from the Pharo Smalltalk Users mailing list archive at Nabble.com.

Feb. 22, 2015

Re: [Pharo-users] Any static web site generators for pharo with bootstrap support?

by stepharo

I want to do the same with Pillar and a superset of Pillar :) Is your available so that I can check? Stef PS: my web page is currently generated using Pharo but I want something more declarative. Le 22/2/15 06:57, Pierce Ng a Ã©crit : > On Fri, Feb 20, 2015 at 07:46:58PM -0500, Offray Vladimir Luna CÃ¡rdenas wrote: >> I'm planning to make a web site. Nothing fancy, just a web site for >> the grafoscopio project I have told you about already. I started to >> use Nikola blog engine[1], but, after a while I thought I want to >> try something else, something that can create static web sites like >> Nikola, but with more interactive feedback and made in Smalltalk. > I wrote my own. Totally run of the mill: runs on Zinc, meta data in JSON, > content in Markdown, templates expressed in Smalltalk using Seaside. It > started as a static site generator but now serves content dynamically to > support tags. > > I edit the Markdown content text files using vim and transfer them to the > server manually. The engine has no web admin interface. Instead, I keep an > inspector on the site object open, and work with it using Smalltalk, e.g. when > I upload new content, I run "self walkContentTree" in the inspector window. > Access to Smalltalk is via RFB. Given that my low volume site, this workflow is > good enough for me. > > > Pierce > http://www.samadhiweb.com/blog > > > >

Feb. 22, 2015

Re: [Pharo-users] Any static web site generators for pharo with bootstrap support?

by Pierce Ng

On Fri, Feb 20, 2015 at 07:46:58PM -0500, Offray Vladimir Luna CÃ¡rdenas wrote: > I'm planning to make a web site. Nothing fancy, just a web site for > the grafoscopio project I have told you about already. I started to > use Nikola blog engine[1], but, after a while I thought I want to > try something else, something that can create static web sites like > Nikola, but with more interactive feedback and made in Smalltalk. I wrote my own. Totally run of the mill: runs on Zinc, meta data in JSON, content in Markdown, templates expressed in Smalltalk using Seaside. It started as a static site generator but now serves content dynamically to support tags. I edit the Markdown content text files using vim and transfer them to the server manually. The engine has no web admin interface. Instead, I keep an inspector on the site object open, and work with it using Smalltalk, e.g. when I upload new content, I run "self walkContentTree" in the inspector window. Access to Smalltalk is via RFB. Given that my low volume site, this workflow is good enough for me. Pierce http://www.samadhiweb.com/blog

Feb. 22, 2015

Re: [Pharo-users] Git (gitfiletree) on Pharo vs Windows

by Ben Coman

On Sun, Feb 22, 2015 at 5:57 AM, Thierry Goubier <thierry.goubier(a)gmail.com> wrote: > Le 21/02/2015 21:50, Jan B. a Ã©crit : > >> Hi >> >> Thanks for reply. >> >> When I run this load command on Pharo 3, I get exception >> "FileDoesNotExist: >> @ \tmp\github-dalehenrichfiletreeissue142.zip" >> > > This one is strange. A student of mine got a similar error on his laptop > (W7, I think) but it worked on his desktop (W7 as well?). > >> >> Does on machine have a /tmp folder and the other doesn't? Windows sometimes gives that error when it can't create a file. cheers -ben

Feb. 21, 2015

Re: [Pharo-users] Git (gitfiletree) on Pharo vs Windows

by Thierry Goubier

Le 21/02/2015 21:50, Jan B. a Ã©crit : > Hi > > Thanks for reply. > > When I run this load command on Pharo 3, I get exception "FileDoesNotExist: > @ \tmp\github-dalehenrichfiletreeissue142.zip" Ok. I have uploaded the latest version of MonticelloFileTree-Git on smalltalkhub; Gofer new url: 'https://smalltalkhub.com/mc/Pharo/MetaRepoForPharo30/main'; configurationOf: 'GitFileTree'; loadDevelopment should pick it up Thierry > On Pharo 4, it loads. But when I try to add gitfiletree repository now (ie. > clean pharo 4 platfrom -> your > issue 142 load command -> adding gitfiletree repository), I get exception > "MessageNotUnderstood: ExternalWindowsOSProcess class>>defaultShellPath > > When I afterwards try to manually load latest OSProcess packages, I get the > same exception like before, without this issue 142 loading: > "MessageNotUnderstood: receiver of "addFirst:" is nil > > Jan > > > Thierry Goubier wrote >> Hi Jan, >> >> ok, the latest cod for GitFileTree is available on a dedicated branch on >> filetree. The way to load it is: >> >> Metacello new >> baseline: 'FileTree'; >> repository: 'github://dalehenrich/filetree:issue_142/repository'; >> load: 'Git' >> >> It rely on OSProcess, and I'm not entirely sure of OSProcess on windows, >> but I've simplified the commands, in part to ease an eventual Windows >> support. So, if you happen to be able to test? >> >> I would suggest pharo3.0 as your platform. I think changes to filetree >> to handle pharo4.0 are still on a separate branch. >> >> Thierry >> >> le 21/02/2015 13:19, Jan B. a Ã©crit : >>> Hello >>> >>> We are moving our project from smalltalkhub to github. Gitfiletree seems >>> to >>> be working as expected on linux, but there are some of us (well, me) who >>> would like to contribute from Windows, but I am unable to make it working >>> (which is, of course, also "as expected" :) ). >>> >>> What do I have: >>> >>> Windows 7 64bit >>> Pharo 4 (#40496) >>> Pharo VM for win, tried both stable (371 from 2014-09-25) and latest (410 >>> from 2015-02-17) >>> git version 1.9.5.msysgit.0 >>> >>> What did I try: >>> >>> 1) using Git for Windows from http://git-scm.com/downloads >>> 2) cloning our project into ~/Pharo/repo (this created folder structure >>> ~/Pharo/repo/dynacase/repository where all package folders are, along >>> with >>> .git folder in ~Pharo/repo/dynacase >>> 3) downloading clean Pharo 4 platform >>> 4) running from playground (tried both MetaRepoForPharo40 and 30): >>> Gofer new >>> url: 'http://smalltalkhub.com/mc/Pharo/MetaRepoForPharo40/main'; >>> configurationOf: 'GitFileTree'; >>> loadDevelopment. >>> 5) this step I tried only once in few tries: updating all OSProcess and >>> CommandShell packages to latest commits >>> 6) adding repository to Monticello, selected gitfiletree://, selected >>> folder >>> ~/Pharo/repo/dynacase/repository , OK >>> >>> Result was being swamped by exceptions every time. >>> When I did step 5, I got different exceptions and, also, windows command >>> line has opened (but "empty", ie. like if I opened it myself in folder >>> with >>> Pharo.exe and left like that) >>> >>> Only thing that worked for me was adding this local repository as regular >>> filetree (not gitfiletree), commiting there, and than commiting same >>> thing >>> once again with git via command line (or git bash). >>> >>> I would like to ask for help with making it work somehow better. >>> >>> Here are saved images from moments when I confirmed adding gitfiletree >>> repository with those mentioned exceptions and errors: >>> https://www.mediafire.com/folder/879qs8srf5ice/PharoGitConfigs >>> (30 = using MetaRepoForPharo30, 40 = using MetaRepoForPharo40, latest = >>> using MetaRepoForPharo40 + loading latest packages) >>> >>> Thank you >>> Jan BlizniÄenko >>> >>> >>> >>> -- >>> View this message in context: >>> http://forum.world.st/Git-gitfiletree-on-Pharo-vs-Windows-tp4806791.html >>> Sent from the Pharo Smalltalk Users mailing list archive at Nabble.com. >>> >>> > > > > > > -- > View this message in context: http://forum.world.st/Git-gitfiletree-on-Pharo-vs-Windows-tp4806791p4806824… > Sent from the Pharo Smalltalk Users mailing list archive at Nabble.com. > > >

Feb. 21, 2015

Re: [Pharo-users] Git (gitfiletree) on Pharo vs Windows

by Thierry Goubier

Le 21/02/2015 21:50, Jan B. a Ã©crit : > Hi > > Thanks for reply. > > When I run this load command on Pharo 3, I get exception "FileDoesNotExist: > @ \tmp\github-dalehenrichfiletreeissue142.zip" This one is strange. A student of mine got a similar error on his laptop (W7, I think) but it worked on his desktop (W7 as well?). > On Pharo 4, it loads. But when I try to add gitfiletree repository now (ie. > clean pharo 4 platfrom -> your > issue 142 load command -> adding gitfiletree repository), I get exception > "MessageNotUnderstood: ExternalWindowsOSProcess class>>defaultShellPath > > When I afterwards try to manually load latest OSProcess packages, I get the > same exception like before, without this issue 142 loading: > "MessageNotUnderstood: receiver of "addFirst:" is nil Ok then. I'll update the development version of ConfigurationOfGitFileTree for you to try. Thierry

Feb. 21, 2015

Re: [Pharo-users] Git (gitfiletree) on Pharo vs Windows

by Jan B.

Hi Thanks for reply. When I run this load command on Pharo 3, I get exception "FileDoesNotExist: @ \tmp\github-dalehenrichfiletreeissue142.zip" On Pharo 4, it loads. But when I try to add gitfiletree repository now (ie. clean pharo 4 platfrom -> your issue 142 load command -> adding gitfiletree repository), I get exception "MessageNotUnderstood: ExternalWindowsOSProcess class>>defaultShellPath When I afterwards try to manually load latest OSProcess packages, I get the same exception like before, without this issue 142 loading: "MessageNotUnderstood: receiver of "addFirst:" is nil Jan Thierry Goubier wrote > Hi Jan, > > ok, the latest cod for GitFileTree is available on a dedicated branch on > filetree. The way to load it is: > > Metacello new > baseline: 'FileTree'; > repository: 'github://dalehenrich/filetree:issue_142/repository'; > load: 'Git' > > It rely on OSProcess, and I'm not entirely sure of OSProcess on windows, > but I've simplified the commands, in part to ease an eventual Windows > support. So, if you happen to be able to test? > > I would suggest pharo3.0 as your platform. I think changes to filetree > to handle pharo4.0 are still on a separate branch. > > Thierry > > le 21/02/2015 13:19, Jan B. a Ã©crit : >> Hello >> >> We are moving our project from smalltalkhub to github. Gitfiletree seems >> to >> be working as expected on linux, but there are some of us (well, me) who >> would like to contribute from Windows, but I am unable to make it working >> (which is, of course, also "as expected" :) ). >> >> What do I have: >> >> Windows 7 64bit >> Pharo 4 (#40496) >> Pharo VM for win, tried both stable (371 from 2014-09-25) and latest (410 >> from 2015-02-17) >> git version 1.9.5.msysgit.0 >> >> What did I try: >> >> 1) using Git for Windows from http://git-scm.com/downloads >> 2) cloning our project into ~/Pharo/repo (this created folder structure >> ~/Pharo/repo/dynacase/repository where all package folders are, along >> with >> .git folder in ~Pharo/repo/dynacase >> 3) downloading clean Pharo 4 platform >> 4) running from playground (tried both MetaRepoForPharo40 and 30): >> Gofer new >> url: 'http://smalltalkhub.com/mc/Pharo/MetaRepoForPharo40/main'; >> configurationOf: 'GitFileTree'; >> loadDevelopment. >> 5) this step I tried only once in few tries: updating all OSProcess and >> CommandShell packages to latest commits >> 6) adding repository to Monticello, selected gitfiletree://, selected >> folder >> ~/Pharo/repo/dynacase/repository , OK >> >> Result was being swamped by exceptions every time. >> When I did step 5, I got different exceptions and, also, windows command >> line has opened (but "empty", ie. like if I opened it myself in folder >> with >> Pharo.exe and left like that) >> >> Only thing that worked for me was adding this local repository as regular >> filetree (not gitfiletree), commiting there, and than commiting same >> thing >> once again with git via command line (or git bash). >> >> I would like to ask for help with making it work somehow better. >> >> Here are saved images from moments when I confirmed adding gitfiletree >> repository with those mentioned exceptions and errors: >> https://www.mediafire.com/folder/879qs8srf5ice/PharoGitConfigs >> (30 = using MetaRepoForPharo30, 40 = using MetaRepoForPharo40, latest = >> using MetaRepoForPharo40 + loading latest packages) >> >> Thank you >> Jan BlizniÄenko >> >> >> >> -- >> View this message in context: >> http://forum.world.st/Git-gitfiletree-on-Pharo-vs-Windows-tp4806791.html >> Sent from the Pharo Smalltalk Users mailing list archive at Nabble.com. >> >> -- View this message in context: http://forum.world.st/Git-gitfiletree-on-Pharo-vs-Windows-tp4806791p4806824… Sent from the Pharo Smalltalk Users mailing list archive at Nabble.com.

Feb. 21, 2015

Re: [Pharo-users] Video presentation of Rewrite Tool

by Mark Rizun

> > I'd like to make a rewrite rule which, for a given method, rewrites it and > create another method. > > Is it possible with your tool? > Hi Thierry. Now tool just rewrites existing methods (consider it as when you apply refactoring), however it's easy to add such a functionality like you suggested. I think, we could have a feature, that takes method code as an input, applies transformation rule to this code, and creates new method with resulting code. Not sure how it fits into tool, but I will consider this. Thanks for interest. Mark

Feb. 21, 2015

Re: [Pharo-users] Video presentation of Rewrite Tool

by Thierry Goubier

Hi Mark, I'd like to make a rewrite rule which, for a given method, rewrites it and create another method. Is it possible with your tool? Thierry Le 21/02/2015 14:06, Mark Rizun a Ã©crit : > Thanks. > The only problem is that I didn't manage to get this on youtube. > But I will try later again. (need to convert it somehow) > > Mark > > 2015-02-21 14:54 GMT+02:00 stepharo <stepharo(a)free.fr > <mailto:stepharo@free.fr>>: > > Mark this is really excellent! > I really want to use it. I had 30 classes with changing API. I did > it by hand :( > > > Stef > > > Hi, > > Video presentation of Rewrite Tool: > http://screencast.com/t/__LCEl0hFl > <http://screencast.com/t/LCEl0hFl> > Also on blog: http://myfuncoding.blogspot.__com/ > <http://myfuncoding.blogspot.com/> > > Please, I need your feedback on tool, so download it and try to > use it. > Any suggestions or questions are welcome! > > Best, > Mark > > > > -- > View this message in context: > http://forum.world.st/Video-__presentation-of-Rewrite-Tool-__tp4806789.html > <http://forum.world.st/Video-presentation-of-Rewrite-Tool-tp4806789.html> > Sent from the Pharo Smalltalk Users mailing list archive at > Nabble.com. > > > > > >

Feb. 21, 2015