- Pharo-users - lists.pharo.org

Re: [Pharo-users] CQRS and Event Sourcing in Smalltalk

by StÃ©phane Ducasse

> > Hi all, > > Please, anyone knows a Pharo framework to implement CQRS and/or Event Sourcing? I read in diagonal the paper of martin fowler and I would say just some command patterns? + some meta modeling? no? > > Thank you! > > Rafael Luque

Dec. 13, 2012

CQRS and Event Sourcing in Smalltalk

by Rafael Luque

Hi all, Please, anyone knows a Pharo framework to implement CQRS and/or Event Sourcing? Thank you! Rafael Luque

Dec. 13, 2012

Re: [Pharo-users] Book recommendations

by Bernat Romagosa

Smalltalk with Style is one of my favourites! I've read it three times and keep coming back to it for advice every now and then :) 2012/12/13 dimitris chloupis <thekilon(a)yahoo.co.uk> > thats good to hear , I ordered it together with "Pharo by Example" and > "The Supercollider Book". They will be arriving here on Monday. "Smalltalk > Practice Patterns" was the only one I had doubts about so its good to know > that you liked it. And thanks for that link. > > ------------------------------ > *From:* Davorin Rusevljan <davorin.rusevljan(a)gmail.com> > *To:* A friendly place where any question about pharo is welcome < > pharo-users(a)lists.gforge.inria.fr> > *Sent:* Thursday, 13 December 2012, 12:04 > *Subject:* Re: [Pharo-users] Book recommendations > > > On Thu, Dec 13, 2012 at 7:22 AM, Peter H. Meadows < > peter.h.meadows(a)googlemail.com> wrote: > > There is some good stuff at http://stephane.ducasse.free.fr/FreeBooks.html > > > What else? Is 'Smalltalk Best Practice Patterns' by Kent Beck still > relevant to pharo? > > > For me it is one of the best Smalltalk books. > > Also, one of my favorite oldies is late David N Smith Smalltalk FAQ. > Obviously there is some information which is way out of date, but I really > like his style. > > http://udos.users.dolphinmap.net/archive/DavesSmalltalkFAQ.pdf > > > > > > > > > -- Bernat Romagosa.

Dec. 13, 2012

Re: [Pharo-users] Book recommendations

by dimitris chloupis

thats good to hear , I ordered it together with "Pharo by Example" and "The Supercollider Book". They will be arriving here on Monday. "Smalltalk Practice Patterns" was the only one I had doubts about so its good to know that you liked it. And thanks for that link. ________________________________ From: Davorin Rusevljan <davorin.rusevljan(a)gmail.com> To: A friendly place where any question about pharo is welcome <pharo-users(a)lists.gforge.inria.fr> Sent: Thursday, 13 December 2012, 12:04 Subject: Re: [Pharo-users] Book recommendations On Thu, Dec 13, 2012 at 7:22 AM, Peter H. Meadows <peter.h.meadows(a)googlemail.com> wrote: There is some good stuff at http://stephane.ducasse.free.fr/FreeBooks.html > > >What else? Is 'Smalltalk Best Practice Patterns' by Kent Beck still >relevant to pharo? > For me it is one of the best Smalltalk books. Also, one of my favorite oldies is late David N Smith Smalltalk FAQ. Obviously there is some information which is way out of date, but I really like his style. http://udos.users.dolphinmap.net/archive/DavesSmalltalkFAQ.pdf

Dec. 13, 2012

Re: [Pharo-users] Book recommendations

by Davorin Rusevljan

On Thu, Dec 13, 2012 at 7:22 AM, Peter H. Meadows < peter.h.meadows(a)googlemail.com> wrote: > There is some good stuff at http://stephane.ducasse.free.fr/FreeBooks.html > > > What else? Is 'Smalltalk Best Practice Patterns' by Kent Beck still > relevant to pharo? > For me it is one of the best Smalltalk books. Also, one of my favorite oldies is late David N Smith Smalltalk FAQ. Obviously there is some information which is way out of date, but I really like his style. http://udos.users.dolphinmap.net/archive/DavesSmalltalkFAQ.pdf

Dec. 13, 2012

Re: [Pharo-users] parse iCalendar (rfc2445) recurrence rules into a Schedule?

by StÃ©phane Ducasse

Thanks this is great to see more configurations :) I love that. Because this is our weapon against complexity. We are working on a tool to help building and updating configurations and soon we will need beta testers :) Stef On Dec 13, 2012, at 2:51 AM, Paul DeBruicker wrote: > On 12/07/2012 12:04 PM, StÃ©phane Ducasse wrote: >> Hi paul >> >> I looked around and I found >> iCalendar, vCalendar and vCard >> I imagine that this is the one you found. And indeed Yann Monclair worked on ical. >> >> Stef >> > > I uploaded a version of the ICal package that successfully parses and > enumerates occurrences of events from .ics files. The tests primarily > come from all of the RRULE examples in the RFC2445 spec here: > http://tools.ietf.org/html/rfc2445#page-117 It does match the output > from those tests and does work with exports from Google Calendar. I've > not tried with Outlook etc. I expect it to work with those. > > I haven't started actually using it but plan to in the next couple days > and will probably make some convenience additions to the ICEvent class > to test for and get enumerated dates. > > > I also made a Configuration and put it here: > > http://www.squeaksource.com/ical and in the > http://www.squeaksource.com/MetacelloRepository > >> On Dec 6, 2012, at 8:11 PM, Paul DeBruicker wrote: >> >>> Hi - >>> >>> Is there a package that will convert an iCalendar (*.ics file, rfe2445) >>> VEVENT and its recurrence >>> /exclusion rules/dates into a Schedule in pharo >>> or squeak or gemstone? >>> >>> >>> I've seen the iCal package on Squeaksource but it doesn't seem to >>> interpret the RRULEs into anything other than their constituent parts. >>> >>> Thanks >>> >>> Paul >>> >> >> > >

Dec. 13, 2012

Re: [Pharo-users] Nautilus class methods button feedback. + show method comment on hover.

by Benjamin

On Dec 13, 2012, at 8:46 AM, Peter H. Meadows wrote: > 1) When browsing code in nautilus how do you know if a class has class methods? > > Sometimes I forget to look for them because many classes don't have > any. Could the button be changed to give visual feedback when a class > has class methods? Maybe tell the user the number of methods? I am afraid that putting the number of method could be too much, but why not :) Anyway, you remark is really relevant :) > The comment button could do the same, although we already have the red > exclamation mark to show classes without comments (which is a great > way of encouraging people to comment their classes). > > 2) Something that would make a big difference to me is showing the > method comment when you hover the pointer over a method. Then I > wouldn't have to give methods super long names, because I could put > details in the comment and get at them quickly. Interesting idea :) Ben

Dec. 13, 2012

Nautilus class methods button feedback. + show method comment on hover.

by Peter H. Meadows

1) When browsing code in nautilus how do you know if a class has class methods? Sometimes I forget to look for them because many classes don't have any. Could the button be changed to give visual feedback when a class has class methods? Maybe tell the user the number of methods? The comment button could do the same, although we already have the red exclamation mark to show classes without comments (which is a great way of encouraging people to comment their classes). 2) Something that would make a big difference to me is showing the method comment when you hover the pointer over a method. Then I wouldn't have to give methods super long names, because I could put details in the comment and get at them quickly.

Dec. 13, 2012

Book recommendations

by Peter H. Meadows

There is some good stuff at http://stephane.ducasse.free.fr/FreeBooks.html What else would you recommend? I think I'm going to get 'A Mentoring Course on Smalltalk' By Andres Valloud (http://www.lulu.com/shop/andres-valloud/a-mentoring-course-on-smalltalk/pap…) Because I've seen some glowing reviews (http://seandenigris.com/blog/?p=573) What else? Is 'Smalltalk Best Practice Patterns' by Kent Beck still relevant to pharo?

Dec. 13, 2012

Re: [Pharo-users] parse iCalendar (rfc2445) recurrence rules into a Schedule?

by Paul DeBruicker

On 12/07/2012 12:04 PM, StÃ©phane Ducasse wrote: > Hi paul > > I looked around and I found > iCalendar, vCalendar and vCard > I imagine that this is the one you found. And indeed Yann Monclair worked on ical. > > Stef > I uploaded a version of the ICal package that successfully parses and enumerates occurrences of events from .ics files. The tests primarily come from all of the RRULE examples in the RFC2445 spec here: http://tools.ietf.org/html/rfc2445#page-117 It does match the output from those tests and does work with exports from Google Calendar. I've not tried with Outlook etc. I expect it to work with those. I haven't started actually using it but plan to in the next couple days and will probably make some convenience additions to the ICEvent class to test for and get enumerated dates. I also made a Configuration and put it here: http://www.squeaksource.com/ical and in the http://www.squeaksource.com/MetacelloRepository > On Dec 6, 2012, at 8:11 PM, Paul DeBruicker wrote: > >> Hi - >> >> Is there a package that will convert an iCalendar (*.ics file, rfe2445) >> VEVENT and its recurrence >> /exclusion rules/dates into a Schedule in pharo >> or squeak or gemstone? >> >> >> I've seen the iCal package on Squeaksource but it doesn't seem to >> interpret the RRULEs into anything other than their constituent parts. >> >> Thanks >> >> Paul >> > >

Dec. 13, 2012