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

Re: [Pharo-users] How much users ?

by Marcus Denker

> On 26 Jan 2015, at 15:31, Alejandro Infante <alejandroinfante91(a)gmail.com> wrote: > > Is interesting that we have more people in Pharo-Dev than in Pharo-Users, I thought it was the other way. > > Any reason for that? > Pharo users was created later... > Cheers, > Alejandro > >> On Jan 26, 2015, at 2:43 PM, Marcus Denker <marcus.denker(a)inria.fr> wrote: >> >> >>> On 26 Jan 2015, at 14:22, Pierre CHANSON <chans.pierre(a)gmail.com> wrote: >>> >>> Hi all, >>> >>> anyone know how much user Pharo count ? >> >> Unknown. >> >>> And how much mailing lists user ? >> >> Pharo-Users: 452 >> Pharo-Dev: 514 >> >> But then, not all the users are on the mailing listsâ¦ >> >> Marcus > >

Jan. 26, 2015

Re: [Pharo-users] How much users ?

by Alejandro Infante

Is interesting that we have more people in Pharo-Dev than in Pharo-Users, I thought it was the other way. Any reason for that? Cheers, Alejandro > On Jan 26, 2015, at 2:43 PM, Marcus Denker <marcus.denker(a)inria.fr> wrote: > > >> On 26 Jan 2015, at 14:22, Pierre CHANSON <chans.pierre(a)gmail.com> wrote: >> >> Hi all, >> >> anyone know how much user Pharo count ? > > Unknown. > >> And how much mailing lists user ? > > Pharo-Users: 452 > Pharo-Dev: 514 > > But then, not all the users are on the mailing listsâ¦ > > Marcus

Jan. 26, 2015

Re: [Pharo-users] any imap + smtp client available?

by Martin BÃ¤hr

Excerpts from David T. Lewis's message of 2015-01-26 13:58:16 +0100: > > > > due to compute power constraints, i am running "pharo" as my only > > > > application via xinit, having to constantly switch between "pharo" > > > > and console (for mutt) is becoming painful. :) > > > another approach to that problem (which i am interested in) is to have a > > > terminal within pharo. > Are you aware of CommandShell (http://wiki.squeak.org/squeak/1914)? Look for > ConfigurationOfCommandShell. well, PipeableOSProcess is part of the CommandShell package, so i have seen it and speculated that there was more to it, but i could not really see what else that was. thank you for pointing me to documentation. this will help for some of my commandline work. it won't help to run mutt, sup (the mail client i use) or tmux though. for those a full terminal emulator is needed. greetings, martin. -- eKita - the online platform for your entire academic life -- chief engineer eKita.co pike programmer pike.lysator.liu.se caudium.net societyserver.org secretary beijinglug.org mentor fossasia.org foresight developer foresightlinux.org realss.com unix sysadmin Martin BÃ¤hr working in china http://societyserver.org/mbaehr/

Jan. 26, 2015

Re: [Pharo-users] How much users ?

by Marcus Denker

> On 26 Jan 2015, at 14:22, Pierre CHANSON <chans.pierre(a)gmail.com> wrote: > > Hi all, > > anyone know how much user Pharo count ? Unknown. > And how much mailing lists user ? Pharo-Users: 452 Pharo-Dev: 514 But then, not all the users are on the mailing listsâ¦ Marcus

Jan. 26, 2015

How much users ?

by Pierre CHANSON

Hi all, anyone know how much user Pharo count ? And how much mailing lists user ? thank you, sincerely, Pierre

Jan. 26, 2015

Re: [Pharo-users] any imap + smtp client available?

by David T. Lewis

On Mon, Jan 26, 2015 at 08:27:05AM +0100, Martin B??hr wrote: > Excerpts from Martin B??hr's message of 2015-01-26 02:00:14 +0100: > > Excerpts from Mayuresh Kathe's message of 2015-01-25 22:42:37 +0100: > > > is there any email client with imap + smtp support available under > > > "pharo" at the moment? > > > > > > problem: > > > due to compute power constraints, i am running "pharo" as my only > > > application via xinit, having to constantly switch between "pharo" > > > and console (for mutt) is becoming painful. :) > > > > another approach to that problem (which i am interested in) is to have a > > terminal within pharo. > > take a look at http://smalltalkhub.com/#!/~OS > > it now supports unix/linux and includes a terminal. > > i have to retract that. it just opens a gnome-terminal. you'd still need a > window-manager to switch between terminal and pharo. > > though it seems like that is our best option: find a minimalistic window > manager that allows switching between a few fullscreen windows... > > without a window-manager the following could work: use an os command to open a terminal. > (either OSLinuxUbuntu or just OSProcess: PipeableOSProcess command: 'gnome-terminal &'. ) Hi Martin, Are you aware of CommandShell (http://wiki.squeak.org/squeak/1914)? Look for ConfigurationOfCommandShell. HTH, Dave

Jan. 26, 2015

Re: [Pharo-users] Pharo Sound of Silence

by Nicolai Hess

2015-01-26 11:45 GMT+01:00 Xavier MESSNER <xmessner(a)gmail.com>: > Hi, > > I have written a chapter which explain how to have sound in Pharo. > You can read it here > < > https://github.com/SquareBracketAssociates/PharoReadyForReviews/tree/master… > > > . > > In fact all you have to do is to disable pulse-audio to make it work. > I have tested it with ubuntu 14.04 64, ubuntu 12.04 64, OpenSuse 13.2 64, > sabayon 64 (don't remember the version) and should work for every > distributions. > Thank you xavier. We should discuss how to solve this. Neither "copy the squeak plugin", nor "disabe pulse-audio", is a good solution. nicolai > > I think that should work for Pharo 4, but no time to test at the moment. > > Xavier. > > > > -- > View this message in context: > http://forum.world.st/Pharo-Sound-of-Silence-tp4801562p4801687.html > Sent from the Pharo Smalltalk Users mailing list archive at Nabble.com. > >

Jan. 26, 2015

Re: [Pharo-users] Conditional CSV parsing

by Sven Van Caekenberghe

HernÃ¡n, > On 26 Jan 2015, at 08:00, HernÃ¡n Morales Durand <hernan.morales(a)gmail.com> wrote: > > It is possible :) > I work with DNA sequences, there could be millions of common SNPs in a genome. Still weird for CSV. How many record are there then ? I assume they all have the same number of fields ? Anyway, could you point me to the specification of the format you want to read ? And to the older the that you used to use ? Thx, Sven > Cheers, > > HernÃ¡n > > > 2015-01-26 3:33 GMT-03:00 Sven Van Caekenberghe <sven(a)stfx.eu>: > > > On 26 Jan 2015, at 06:32, HernÃ¡n Morales Durand <hernan.morales(a)gmail.com> wrote: > > > > > > > > 2015-01-23 18:00 GMT-03:00 Sven Van Caekenberghe <sven(a)stfx.eu>: > > > > > On 23 Jan 2015, at 20:53, HernÃ¡n Morales Durand <hernan.morales(a)gmail.com> wrote: > > > > > > Hi Sven, > > > > > > 2015-01-23 16:06 GMT-03:00 Sven Van Caekenberghe <sven(a)stfx.eu>: > > > Hi HernÃ¡n, > > > > > > > On 23 Jan 2015, at 19:50, HernÃ¡n Morales Durand <hernan.morales(a)gmail.com> wrote: > > > > > > > > I used to use a CSV parser from Squeak where I could attach conditional iterations: > > > > > > > > csvParser rowsSkipFirst: 2 do: [: row | " some action ignoring first 2 fields on each row " ]. > > > > csvParser rowsSkipLast: 2 do: [: row | " some action ignoring last 2 fields on each row " ]. > > > > > > With NeoCSVParser you can describe how each field is read and converted, using the same mechanism you can ignore fields. Have a look at the senders of #addIgnoredField from the unit tests. > > > > > > > > > I am trying to understand the implementation, I see you included #addIgnoredFields: for consecutive fields in Neo-CSV-Core-SvenVanCaekenberghe.21 > > > A question about usage then, adding ignored field(s) requires adding field types on all other remaining fields? > > > > Yes, like this: > > > > testReadWithIgnoredField > > | input | > > input := (String crlf join: #( '1,2,a,3' '1,2,b,3' '1,2,c,3' '')). > > self > > assert: ((NeoCSVReader on: input readStream) > > addIntegerField; > > addIntegerField; > > addIgnoredField; > > addIntegerField; > > upToEnd) > > equals: { > > #(1 2 3). > > #(1 2 3). > > #(1 2 3).} > > > > > > > > May be you like to know if you make a pass to NeoCSV, for some data sets I have 1 million of columns, it would be nice an addFieldsInterval: or such. > > 1 million columns ? How is that possible, useful ? > > The reader is like a builder. You could try to do this yourself by writing a little loop or two. > > But still, 1 million ? > > > Thank you. > > > > HernÃ¡n > > > > >

Jan. 26, 2015

Re: [Pharo-users] Rule engine

by Udo Schneider

Hi HernÃ¡n, On 26/01/15 09:50, HernÃ¡n Morales Durand wrote: > If anyone is working in a rule engine we could merge efforts because I > have implemented one (or something like that) for a project. > Cheers, I'm definitely interested in this! One of my current pet projects is building a RETE based inference engine in Smalltalk. It's still in pretty early stages though. Still, we might have some overlap :-) CU, Udo

Jan. 26, 2015

Re: [Pharo-users] Pharo Sound of Silence

by Xavier MESSNER

Hi, I have written a chapter which explain how to have sound in Pharo. You can read it here <https://github.com/SquareBracketAssociates/PharoReadyForReviews/tree/master…> . In fact all you have to do is to disable pulse-audio to make it work. I have tested it with ubuntu 14.04 64, ubuntu 12.04 64, OpenSuse 13.2 64, sabayon 64 (don't remember the version) and should work for every distributions. I think that should work for Pharo 4, but no time to test at the moment. Xavier. -- View this message in context: http://forum.world.st/Pharo-Sound-of-Silence-tp4801562p4801687.html Sent from the Pharo Smalltalk Users mailing list archive at Nabble.com.

Jan. 26, 2015