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[Pharo-project] Issue 3255 in pharo: It should be possible to print text from help browser to printer
by pharo＠googlecode.com Nov. 12, 2010

Nov. 12, 2010

Status: Accepted Owner: Torsten....(a)astares.de CC: stephane.ducasse Labels: Milestone-1.2 New issue 3255 by Torsten....(a)astares.de: It should be possible to print text from help browser to printer http://code.google.com/p/pharo/issues/detail?id=3255 Small enhancement to be able to print a text from a help book directly in the help browser. To try: File in the attached changeset, open the help browser via "Help" -> "Help Browser" and click on the second button in the toolbar Attachments: HelpWithPrintButton.3.cs 1.6 KB

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[Pharo-project] ob in pharocore 1.2?
by Tudor Girba Nov. 12, 2010

Nov. 12, 2010

Hi, Does anyone have any experience with loading OB in 1.2? Cheers, Doru -- www.tudorgirba.com "Problem solving efficiency grows with the abstractness level of problem understanding."

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Re: [Pharo-project] Roeltyper in Pharo
by Frederic Pluquet Nov. 12, 2010

Nov. 12, 2010

Hello, Thank for your interest in RoelTyper. The user interface of RoelTyper is the class TypeCollector. To know the types of an instance variable of a class use the method "typeInstvar: var ofClass: aClass". For example: *TypeCollector typeInstvar: #x ofClass: Point* This returns an ExtractedType object that contains the collected information for #x about its assignments, interface (messages sent on it) and links with other variables. To calculate types from this information, send the message "types" on an ExtractedType object. For example: *(TypeCollector typeInstvar: #x ofClass: Point) types* returns an ordered collection with the class "Number". You can also ask types of the temporary variables of methods. For example: *TypeCollector typeTmpsIn: (Point >> #>) ofClass: Point* returns an indentitydictionary with the extracted types for ^ (the type of the return value) and aPoint (the parameter of the method). Cheers, FrÃ©d ---- FrÃ©dÃ©ric Pluquet UniversitÃ© Libre de Bruxelles (ULB) Assistant http://www.ulb.ac.be/di/fpluquet On Thu, Nov 11, 2010 at 5:16 PM, Dave Mason <dvmason(a)gmail.com> wrote: > Hi, > > I'm trying to figure out how to use the RoelTyper in Pharo. When I go to > the page: http://decomp.ulb.ac.be/roelwuyts/smalltalk/roeltyper/ it talks > about the refactoring browser, but it's a Cincom browser. I see that you're > the most recent editor of RoelTyper on SqueakSource, so I assume you have > some idea how to use it. > > Any assistance would be appreciated! > > Thanks ../Dave

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Re: [Pharo-project] Issue 1325 in pharo: Removing all traits from a class fails
by pharo＠googlecode.com Nov. 12, 2010

Nov. 12, 2010

Comment #7 on issue 1325 by alexandre.bergel: Removing all traits from a class fails http://code.google.com/p/pharo/issues/detail?id=1325 I am not sure what we should do? Is it worth having this issue open still ?

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[Pharo-project] Issue 3250 in pharo: DemoMode should not change Fonts only sizes
by pharo＠googlecode.com Nov. 12, 2010

Nov. 12, 2010

Status: Accepted Owner: stephane.ducasse New issue 3250 by stephane.ducasse: DemoMode should not change Fonts only sizes http://code.google.com/p/pharo/issues/detail?id=3250 If you fill an issue for the first time, please read "How to report bugs" at http://www.pharo-project.org/community/issue-tracking Pharo image: <core, dev or web> Pharo core version: <copy from World/System/About> Virtual machine used: <ex: pharo-vm-0.15.2f-linux> Class browser used if applicable: <ex: O2PackageBrowserAdaptor. If you don't know, print "SystemBrowser default"> Steps to reproduce: 1. 2. 3. Paste or attach stack trace if applicable (look at the file PharoDebug.log located in the same directory as your image):

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[Pharo-project] Array of two empty sets asSet
by Janko MivÅ¡ek Nov. 12, 2010

Nov. 12, 2010

Hi guys, What is rationale that (Array with: Set new with: Set new ) asSet returns only one set instead of two (as VW returns)? Those two new sets are not identical, therefore asSet should return them both? Best regards Janko -- Janko MivÅ¡ek AIDA/Web Smalltalk Web Application Server http://www.aidaweb.si

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[Pharo-project] Issue 3248 in pharo: Bad error message for non existing changes file.
by pharo＠googlecode.com Nov. 12, 2010

Nov. 12, 2010

Status: New Owner: ---- New issue 3248 by npasserini: Bad error message for non existing changes file. http://code.google.com/p/pharo/issues/detail?id=3248 Pharo image: Pharo-core Pharo core version: 12220 Steps to reproduce: 1. Rename or remove changes file 2. Open image 3. The popup will say "sources file" instead of "changes file"

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[Pharo-project] Pharo and Astronomy?
by Torsten Bergmann Nov. 12, 2010

Nov. 12, 2010

Hi Alexandre, 1. There is squeaksource.com/MSQ and it contains "KeplerEquations" and planets 2. Have a look at http://www.chronos-st.org => you know time often relates to space 3. Coquet has a Mars simulation/Atmospheric simulation see screenshots and the last video on http://www.opencroquet.org/index.php/Screenshots/Videos Maybe this is of any use Bye T. -- GMX DSL Doppel-Flat ab 19,99 €/mtl.! Jetzt auch mit gratis Notebook-Flat! http://portal.gmx.net/de/go/dsl

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[Pharo-project] Problem with de Traits
by Diogenes Moreira Nov. 12, 2010

Nov. 12, 2010

Hi Folks.. I have the following method classesIncluded | includes | includes := OrderedCollection new. TSSerosDB users do:[ :aClass | self processClass: aClass into: includes ]. ^ includes. TSSerosDB is a Trait.. Well when I run the process, I get a MNU.. reciver of users is nil But If I inspect "TSSerosDB users", i get a Identity Set... What's wrong.. why the debugger get something different to another process Thanks in advance..

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[Pharo-project] Metacello 1.0-beta.27.5 released
by Torsten Bergmann Nov. 11, 2010

Nov. 11, 2010

I still have the problem when I use the Pharo 1.2 image (see the issue for my steps) What has to be done that the fixed beta27.5 is used? I always thought the newest Metacello is loaded automatically if one bootstraps Metacello via a config... I also get it when I run the following in PharoCore 1.2 12235 (the latest from today): Gofer new url: 'http://seaside.gemstone.com/ss/metacello'; package: 'ConfigurationOfMetacello'; load (ConfigurationOfMetacello project version: '1.0-beta.27.5') load Are you sure its fixed? Thx T. -- GRATIS! Movie-FLAT mit Ã¼ber 300 Videos. Jetzt freischalten unter http://portal.gmx.net/de/go/maxdome

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