- Pharo-users - lists.pharo.org

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

Re: [Pharo-users] Making the halo around windows preview more contrasted

by Nicolai Hess

2015-01-07 18:20 GMT+01:00 Offray Vladimir Luna CÃ¡rdenas <offray(a)riseup.net> : > Hi all, > > As usual, when I put the mouse over the name of a window, a small preview > appears with a grey allow with the full name of the window, but letters are > white surrounded by a pale grey making the full name really difficult to > read. There is any way to increase the contrast there between font and > background? > This is defined in UIThemeWatery>>#newTaskbarThumbnailIn: aThemedMorph for: aWindow It looks better with the WateryTheme, because it uses a darker background. You can: - define your own theme as a Subclass of Pharo3Theme and overwrite this method - change the background(color) of the world. > > Thanks, > > Offray > >

Jan. 26, 2015

Re: [Pharo-users] [ANN] OS Project with initial support for Ubuntu and Unix

by Marcus Denker

> On 26 Jan 2015, at 08:55, Martin BÃ¤hr <mbaehr(a)email.archlab.tuwien.ac.at> wrote: > > Excerpts from Ben Coman's message of 2015-01-26 08:42:23 +0100: >> Just a random thought. Can you see what effect installing the slice for >> the following issue has? >> https://pharo.fogbugz.com/default.asp?14669 > > can't access that without registration. sorry, but that's a serious impediment. > i already have to many accounts to manage. > > pretty much every other Free Software project out there has this stuff > accessible without login. > Yes, sadly fogbugz does not support that. We will move just due to this to another issue tracker eventually, but it will be quite some effort. I do not yet know when we will have the time and energy to do that. Marcus

Jan. 26, 2015

Re: [Pharo-users] Binary tree

by Natalia Tymchuk

Thank you, Sebastian. Best regards, Natalia > On 25 Jan 2015, at 18:26, Sebastian Heidbrink <sheidev(a)yahoo.de> wrote: > > Here it is,... I new I saw this once. Maybe also this if you are looking for something particular. > > http://www.squeaksource.com/BTree.html > > > On 2015-01-25 6:53 AM, Natalia Tymchuk wrote: >> Hello, >> >> Is there any implementation of the binary tree in Pharo? >> >> Best reagards, >> Natalia >> >> >> > >

Jan. 26, 2015

Rule engine

by HernÃ¡n Morales Durand

Hello, 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, HernÃ¡n

Jan. 26, 2015

Re: [Pharo-users] [ANN] OS Project with initial support for Ubuntu and Unix

by Martin BÃ¤hr

Excerpts from Ben Coman's message of 2015-01-26 08:42:23 +0100: > Just a random thought. Can you see what effect installing the slice for > the following issue has? > https://pharo.fogbugz.com/default.asp?14669 can't access that without registration. sorry, but that's a serious impediment. i already have to many accounts to manage. pretty much every other Free Software project out there has this stuff accessible without login. 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