- Pharo-users - lists.pharo.org

Re: [Pharo-users] [COTDC] 84#2- MCMergeRecord
by laurent laffont Sept. 14, 2011

Sept. 14, 2011

Today: MCMergeRecord Laurent On Sat, Sep 10, 2011 at 9:32 AM, laurent laffont <laurent.laffont(a)gmail.com>wrote: > Today: FreeTypeCacheLinkedList > > > Comment Of The Day Contest - One Day One Comment > Rules: > #1: Each day a not commented class is elected. Each day the best comment > will be integrated with name of the author(s). > #2: If you cannot comment it, deprecate it. > Results: http://code.google.com/p/pharo/wiki/CommentOfTheDayContest > > Laurent >

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Smalltalk Stammtisch ZÃ¼rich: Tuesday, September 27, 2011
by Lukas Renggli Sept. 12, 2011

Sept. 12, 2011

Dear Smalltalkers, After the last successful meeting in February, we plan to do another Smalltalk Stammtisch (beer drinking event) at the same location: - Tuesday, September 27, 2011, 18:00 - Steinfels ZÃ¼rich, http://www.steinfels-zuerich.ch/ - http://g.co/maps/8zd59 Please let us know if you plan to attend so that we can book a table. Lukas and Philippe

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CSS queries on an HTML Document
by jasiek Sept. 12, 2011

Sept. 12, 2011

Hey, I've looked at a couple of packages that are available on squeaksource, but I couldn't find exactly what I was looking for. Is there a package for Pharo that would let me query a document through CSS selectors and return a matching collection of nodes? Thanks, Jan -- View this message in context: http://forum.world.st/CSS-queries-on-an-HTML-Document-tp3806858p3806858.html Sent from the Pharo Smalltalk Users mailing list archive at Nabble.com.

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Re: [Pharo-users] [Pharo-project] New version of Little Number Chapter
by Mariano Martinez Peck Sept. 12, 2011

Sept. 12, 2011

On Mon, Sep 12, 2011 at 1:41 AM, John Toohey <jt(a)parspro.com> wrote: > Nice chapter. Working some of the examples, and with the latest 1.3 > release, bitString is not available. Is this part of 1.4? > Yes. > > On Sun, Sep 11, 2011 at 02:21, StÃ©phane Ducasse > <stephane.ducasse(a)inria.fr> wrote: > > Hi guys > > > > I took into account the remarks of mariano and I imagine that the chapter > improved. It can be obvious for some people > > but I like to make sure that we all find this obvious. Because it is not > difficult once you spend a little time on it. > > Now if somebody wants to extend and improve, he/she welcome. > > > > I will continue to work on the others chapters. > > > > > > > > > > > > Stef > > A guy that truly believe that software is only done when the > documentation is packed too. > > > > > > > > > > -- > ~JT > > -- Mariano http://marianopeck.wordpress.com

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Simple math editor/typesetter
by Nick Chen Sept. 12, 2011

Sept. 12, 2011

Hi I'm working with some simple math equations and am looking for a nicer way to display them. Is there any existing work that I might be able to re-use/build upon? For instance, given this equation, (1+2/3)*4 I would like to see it displayed like the Equation Editor in Microsoft Word or the equations in a Mathematica notebook. See attached screenshots: http://forum.world.st/file/n3805250/word.png http://forum.world.st/file/n3805250/mathematica.png I'm not looking for anything fancy. Something simple to get me started would be helpful as well. I looked briefly at Dr. Geo but I don't think it support displaying equations in that manner. Thanks! -- Nick -- View this message in context: http://forum.world.st/Simple-math-editor-typesetter-tp3805250p3805250.html Sent from the Pharo Smalltalk Users mailing list archive at Nabble.com.

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Re: [Pharo-users] SandstoneDB, Fuel - Contexts must only be created with newForMethod:
by Paul DeBruicker Sept. 10, 2011

Sept. 10, 2011

I'm using Pharo 1.3. The Fuel versions are: Fuel-MartinDias.338 FuelTests-MartinDias.84 160 of 160 tests pass. The config version is: ConfigurationOfFuel-MartinDias.65 I loaded the #stable version for 1.3. #sandstoneDeepCopyVisits: is calling basicNew: on the class MethodContext. The Sandstone DB versions are SandstoneDb-RamonLeon.144 SandstoneDbTests-RamonLeon.10

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[COTDC] 84 - FreeTypeCacheLinkedList
by laurent laffont Sept. 10, 2011

Sept. 10, 2011

Today: FreeTypeCacheLinkedList Comment Of The Day Contest - One Day One Comment Rules: #1: Each day a not commented class is elected. Each day the best comment will be integrated with name of the author(s). #2: If you cannot comment it, deprecate it. Results: http://code.google.com/p/pharo/wiki/CommentOfTheDayContest Laurent

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Re: [Pharo-users] [Pharo-project] [COTDC] 83 - MCVersionInspector
by laurent laffont Sept. 10, 2011

Sept. 10, 2011

Thanks again Sean Laurent. On Thu, Sep 8, 2011 at 11:06 PM, Sean P. DeNigris <sean(a)clipperadams.com>wrote: > I am a tool that visually represents an MCVersion. > > While I can be opened on anMCVersion, you've probably seen me most often > after saving a package in the Monticello Browser. > > I have buttons to perform common version-related actions - like browsing, > loading, and viewing changes. In my main text area, I display the following > information about my version - name, author, timestamp, UUID, ancestors and > log message. > > -- > View this message in context: > http://forum.world.st/COTDC-83-MCVersionInspector-tp3800071p3800124.html > Sent from the Pharo Smalltalk mailing list archive at Nabble.com. > >

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Re: [Pharo-users] SandstoneDB, Fuel - Contexts must only be created with newForMethod:
by Paul DeBruicker Sept. 9, 2011

Sept. 9, 2011

> Re: SandstoneDB, Fuel - Contexts must only be created with newForMethod: > > In reply to this post by Paul DeBruicker > On 09/09/2011 10:36 AM, Paul DeBruicker wrote: >> >> #sandstoneDeepCopyVisits: is calling basicNew: on the class MethodContext. > > Because SandstoneDb isn't meant to save special objects like classes, > blocks, or method context's, it's meant to save plain old Smalltalk data > objects from your domain the same way you'd use a relational database. > It's a simple active record data store for quick prototyping based on > serialized files, not a full blown object database that can save every > possible object type. > I've attached the PharoDebug.log. It seems to be choking when trying to save an instance of a RangeConstraint class from the Chronos package. The RangeConstraint class stores two different blocks in two different i-vars. The RangeConstrait is there because I'm saving instances of the Timepoint class from the Chronos package. Seems like I should just use the onBeforeSave and onAfterSave to switch between Timepoint instances to DateAndTime for storing the dates and times. Plus the timeZones. Or is there another strategy you'd recommend? Thanks Paul

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Re: [Pharo-users] SandstoneDB, Fuel - Contexts must only be created with newForMethod:
by Paul DeBruicker Sept. 9, 2011

Sept. 9, 2011

And I'd guess that it's not a Fuel issue but a SandstoneDB issue because I get the same error if, when using the same image, in a workspace I change the SDSerializer to the SDSmartRefStreamSerializer and try again.

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