January 2015 - Pharo-users - lists.pharo.org

What copyright to use... / Glorp-Fuel interface

by Cameron Sanders

Hi All. I have decided to share with the community some tools we developed at Debris Publishing, Inc., to simplify project start-up with regard to database access. In particular, the tools allow you to use the Glorp interface on Pharo (or Gemstone) writing to Fuel files on the backend, or SIXX, or native stones for gemstone. This also provides a data-migration tool between the two environments. We have successfully backed our app by Fuel, Gemstone, and some sections by SQL. Furthermore, the approaches can co-exist. Right out-of-the-box one can start using a Glorp interface saving data to Fuel files on a local disk. I'll write up more material and make some videos. There are a few demo test modules illustrating usage. [I had to extricated the code from our user login, roles, and datasources start-up code to draw a line somewhere; but that also meant temporarily breaking the compatibility between Gemstone and Pharo environments. With time, and/or community input, we can help replace what we removed or push these tools in that direction in the following months -- but are rather busy in the short-term. Still, this can get newbs up and running in no-time! ] So my question is this: i plan to apply the MIT License, and my intent is to allow others to help fatten it up. *But what copyright do I apply? When corporations contribute code to the community, what is the standard approach to the copyright, given my intention here? * Thanks in advance. Sincerely, Cam

Jan. 19, 2015

Re: [Pharo-users] Hubcap questions

by Ben Coman

I wonder if it would be easier to modify the SmalltalkHub source to produce a JSON or STON file you could download. cheers -ben On Tue, Jan 20, 2015 at 3:04 AM, HernÃ¡n Morales Durand < hernan.morales(a)gmail.com> wrote: > > 2015-01-19 15:07 GMT-03:00 Stephan Eggermont <stephan(a)stack.nl>: > >> HernÃ¡n wrote: >> >My goal is to search the contents of the Description form field in >> SmalltalkHub. >> >I don't know if matches the design and idea of Hubcap (really nice >> package BTW). >> >I wonder if anyone (Torsten?) tried to download all package metadata >> first and perform off-line search? >> >> What I did was take a look at mcx history and try to derive the latest >> one, and then use the >> Moose mczimporter to derive a list of signatures of (possibly) sent >> messages. >> The idea was to find out when packages change in a non-compatible way. >> >> > Sorry Stephan, I wasn't clear enough. I want to search over SmalltalkHub > projects metadata, not the Monticello metadata. > > When you click "Edit infos" in SmalltalkHub you see a web form with a > "Description" field. > That's the data I want to gather. > I know it could be done with web scraping, the question is if someone > tried to do it before. > > HernÃ¡n > > >

Jan. 19, 2015

Re: [Pharo-users] InfoWorld on Redline Smalltalk

by Ben Coman

-1 to pharo-vm. No need to dilute vm-dev. :)--ben On Tue, Jan 20, 2015 at 2:56 AM, Alain Rastoul <alf.mmm.cat(a)gmail.com> wrote: > Le 19/01/2015 13:34, Marcus Denker a Ã©crit : > >> >> We really need a âsmalltalk-talkâ mailing list. >> >> Marcus >> > > +1 > > other lists could be helpful > pharo-vm : vm, vmmaker, compiler, plugins, whatever system level > pharo-general : orientation of pharo, general open questions > > I don't think a chat is needed, self education and some mercy and comments > on errors should do, > people are overworked but not flaming would be nice ... because it burns ;) > > > > -- > Regards, > > Alain > > >

Jan. 19, 2015

Re: [Pharo-users] Best approach to multiple text colors in Spec

by ErikStayton

Hi Stef, I don't have a good minimal example to hand, but my UI is just a simple Spec model with two widgets, the aforementioned TextModel and a TextInputFieldModel that I use to actually take user commands. I am not wedded to Spec, if it doesn't handle colors well. If it is a long-shot to get it working I will pick something else. Would it be better to go for a straight Morph setup? Is that what the system browser uses to get its syntax highlighting/colors? I can put together a minimal example so people can play with Spec and see if it works, but if I'm better off dropping Spec I can jump straight to that. Thoughts? Thanks again, Erik -- View this message in context: http://forum.world.st/Best-approach-to-multiple-text-colors-in-Spec-tp48002… Sent from the Pharo Smalltalk Users mailing list archive at Nabble.com.

Jan. 19, 2015

Re: [Pharo-users] Blitzkrieg!

by Aliaksei Syrel

I bought more popcorn when I read in one of the articles http://horridohobbies.tumblr.com/: *30 years programming in* FORTRAN, C/C++/*C#*/Objective-C, Java, Python

Jan. 19, 2015

Re: [Pharo-users] [Moose-dev] [Pharo-dev] OpenStreetMap integration

by Alexandre Bergel

Thanks for your nice words Cheers, Alexandre > On Jan 19, 2015, at 6:24 PM, Sven Van Caekenberghe <sven(a)stfx.eu> wrote: > > >> On 19 Jan 2015, at 15:19, Alexandre Bergel <alexandre.bergel(a)me.com> wrote: >> >> Again, thanks Onil and Thierry. This is a very valuable contribution for the whole community! > > Guys, > > I just spent half an hour studying the code in Roassal2-OpenStreetMap and I am really impressed. This is really well written and it works well too. I love it. > > Congratulations, Onil, Thierry and Alex ! > > You make us all proud. > > Sven > > PS: And with class & method comments, examples and documentation too !! > > > > _______________________________________________ > Moose-dev mailing list > Moose-dev(a)iam.unibe.ch > https://www.iam.unibe.ch/mailman/listinfo/moose-dev -- _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: Alexandre Bergel http://www.bergel.eu ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;.

Jan. 19, 2015

Re: "Improper store into indexable object" and weird variable names

by Davide Varvello

H Sven, I didn't move nor rename any of them. In fact some methods have t1, t2, t3, ... but some others have real variable names. Davide Sven Van Caekenberghe-2 wrote > Hi Davide, > > That means you are looking at decompiled code, because the system can no > longer access the source code. Source code lives either in the .sources or > .changes file. Did you move or rename any of them ? > > Sven > >> On 19 Jan 2015, at 22:22, Davide Varvello via Pharo-users < > pharo-users@.pharo > > wrote: >> >> >> Date: 19 Jan 2015 22:19:37 CET >> From: Davide Varvello < > varvello@ > > >> To: > pharo-users@.pharo >> Subject: "Improper store into indexable object" and weird variable names >> >> >> Hi! >> >> It happened that variables of my methods changed to t1, t2, t3, etc etc >> (see >> here: http://imgur.com/ptbmzMH ) and when I try to see the versions of a >> method, pharo shows "Improper store into indexable object" (see here: >> http://imgur.com/pwWT0yc ). >> >> Can you help me, please? I'm on Pharo2.0, Latest update: #20619 >> >> Cheers >> Davide >> >> >> >> -- >> View this message in context: >> http://forum.world.st/Improper-store-into-indexable-object-and-weird-variab… >> Sent from the Pharo Smalltalk Users mailing list archive at Nabble.com. >> >> >> -- View this message in context: http://forum.world.st/Improper-store-into-indexable-object-and-weird-variab… Sent from the Pharo Smalltalk Users mailing list archive at Nabble.com.

Jan. 19, 2015

Re: [Pharo-users] improving print-it in playground

by stepharo

Le 19/1/15 10:21, Tudor Girba a Ã©crit : > Hi Werner, > > Aha. So, you want to compare multiple runs of the same code? not necessarily > Do you use the print-it for anything else? keep trace. > > Cheers, > Doru > > > > On Mon, Jan 19, 2015 at 10:15 AM, Werner Kassens <wkassens(a)libello.com > <mailto:wkassens@libello.com>> wrote: > > one thing, i guess it could eventually be preferable if the > comment would go on the next line so that one can repeatedly > evaluate or print that line. this is at least a common use case > for me. > werner > > > On 01/19/2015 10:01 AM, Werner Kassens wrote: > > Hi Doru, > works nicely and makes the playground for the first time > actually usable > for me. i like the way it works: the automatic commenting and > that i > only need to press enter. > werner > > > > > > > > -- > www.tudorgirba.com <http://www.tudorgirba.com> > > "Every thing has its own flow"

Jan. 19, 2015

Re: [Pharo-users] improving print-it in playground

by stepharo

Le 19/1/15 10:15, Werner Kassens a Ã©crit : > one thing, i guess it could eventually be preferable if the comment > would go on the next line so that one can repeatedly evaluate or print > that line. this is at least a common use case for me. yes me too. > werner > > On 01/19/2015 10:01 AM, Werner Kassens wrote: >> Hi Doru, >> works nicely and makes the playground for the first time actually usable >> for me. i like the way it works: the automatic commenting and that i >> only need to press enter. >> werner >> >> >> > >

Jan. 19, 2015

Re: [Pharo-users] improving print-it in playground

by stepharo

Le 19/1/15 14:18, Marcus Denker a Ã©crit : >> On 19 Jan 2015, at 06:07, Tudor Girba <tudor(a)tudorgirba.com> wrote: >> >> Thanks for the feedback. >> >> I am still looking for concrete use cases why people need to see the printout in the editor. Could you provide an example of when you need it? > I like to construct expressions step by step, printing the result inbetween. but you have to remove them after. Normally for inbteween I look and discard it with esc then continue to the next one. > > Marcus > > >

Jan. 19, 2015