- Pharo-users - lists.pharo.org

Re: [Pharo-users] [Pharo-fuel] Fuel chapter using Gutemberg
by Martin Dias July 2, 2013

July 2, 2013

On Tue, Jul 2, 2013 at 1:59 PM, Max Leske <maxleske(a)gmail.com> wrote: > Awesome! I'll do a review pass. > great! indeed it needs some passes, at several levels. But at least in the gramatical and orthographical levels, it would be excellent. BTW... Damien, Stef: was it fine to commit it in that repo? should I update PBE2 chapter also? MartÃn

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SequenceableCollection and remove:
by Thomas Worthington July 1, 2013

July 1, 2013

Why does SequencableCollection>>#remove:ifAbsent: say self shouldNotImplement ? All the subclasses I've looked at do implement some sort of removal methods. Thomas

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Alpha 3.0 error on starup on Mac OS X Lion
by wyattbiker July 1, 2013

July 1, 2013

<http://forum.world.st/file/n4696655/Screen_Shot_2013-07-01_at_12.44.46_PM.p…> Pharo3.0 Latest update: #30237 -- View this message in context: http://forum.world.st/Alpha-3-0-error-on-starup-on-Mac-OS-X-Lion-tp4696655.… Sent from the Pharo Smalltalk Users mailing list archive at Nabble.com.

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Does Morphic include a control similar to this? (jpeg attached)
by basilmir July 1, 2013

July 1, 2013

Does Morphic include a control similar to this? (jpeg attached) I need a two column graphics element (key, value pair). Some of these key value pairs are grouped under a category which can (optionally) collapse. Is there something similar in Morphic - Pharo, Squeak? Thank you! <http://forum.world.st/file/n4696579/F%C4%83r%C4%83_titlu.jpg> -- View this message in context: http://forum.world.st/Does-Morphic-include-a-control-similar-to-this-jpeg-a… Sent from the Pharo Smalltalk Users mailing list archive at Nabble.com.

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trait question
by Camillo Bruni July 1, 2013

July 1, 2013

Working on the new class builder I have a hard time figuring out the full trait semantics. If I use a trait on instance side, does that imply that its classTrait on the metaclass?

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how to draw this Shape??
by irfankhan1 July 1, 2013

July 1, 2013

Hello I am trying to draw a Valentine heart shape as shown below, Border of this shape should be dashed bordered. <http://forum.world.st/file/n4696507/Lavender-sachet-heart-shape.jpg> . I think this can be done by PolygonMorph class, no idea how . -- View this message in context: http://forum.world.st/how-to-draw-this-Shape-tp4696507.html Sent from the Pharo Smalltalk Users mailing list archive at Nabble.com.

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ZdcSocketStream dnu #position
by Paul DeBruicker June 30, 2013

June 30, 2013

Hi - I've got both Zinc and Zodiac loaded into a Pharo 2 image. When I do a ZnClient #get: to an http connection I'm getting the dnu mentioned in the subject of this email. The message send that causes it is in ZnStringEntity>>#readFrom: ZnNetworkingUtils default socketStreamClass prints: 'ZdcSocketStream' Changing that to 'SocketStream' like so: ZnNetworkingUtils default socketStreamClass: SocketStream makes everything work . Just wanted to let you know Paul

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Log4s is fixed
by Donald June 30, 2013

June 30, 2013

The new version 17 of log4s in ss3.gemstone works without the dependency on Benoits Bindings package. Feedback welcome. -- Donald [|] A bad day in [] is better than a good day in {}

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PBE Suggestion: Minor improvement? to pharo.sh
by Kevin Cole June 30, 2013

June 30, 2013

Hi, Given that I now have both the newer VM and image from the Ubuntu Pharo PPA, and the VM and image from PBE, opening a file browser and clicking on an image saved from PBE fails, because it wants to open the newer VM. No problem. I'll just use pharo.sh from the CLI. Oh, wait. It always wants to use Contents/Resources/pharo.image. No problem. Fix pharo.sh so that it accepts an optional parameter specifying the image name to open, sans path and ".image". Not especially brilliant, and bash experts might have a better way (or caveats as to why this is a bad idea), but now I have something that behaves, with very few changes to the original pharo.sh: "./pharo.sh" opens the default Contents/Resources/pharo.image "./pharo.sh myPharo" opens Contents/Resources/myPharo.image I've posted my minor variation on the distributed pharo.sh below: ____________________________________________________________ #!/bin/sh # path ROOT=`dirname $0` BASE="$ROOT/Contents/Linux" IMAGES="$ROOT/Contents/Resources" IMAGE="${1:-pharo}" # execute exec "$BASE/squeakvm" \ -plugins "$BASE" \ -encoding latin1 \ -vm-display-X11 \ "$IMAGES/$IMAGE.image"

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How to do this in Pharo 2?
by Donald June 30, 2013

June 30, 2013

Logs uses a package called Bindings-Core-tbn.1 that has this description: /Name: Bindings-Core-tbn.1// //Author: tbn// //Time: 11 July 2012, 9:46:06.521 am// //UUID: 2c28d2f3-610f-a54d-82b1-f421a40394ce// //Ancestors: // // //Initial version from Benoit, see http://lists.gforge.inria.fr/pipermail/pharo-project/2012-July/067412.html/ It allows me to do things like this: Transcript show: 'Today is %1' bindWith: 'the first day of the rest of your life'. Is there a better way to do this in Pharo 2?. An hour of poking around and no joy. Thanks. -- Donald [|] A bad day in [] is better than a good day in {}

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