I need to get a texture into a PolygonMorph, but these seem to require an InfiniteForm as color/ filling.
I dived into understanding the Ruby object model in the last weeks, and although so far was only a user of the fruits of ruby\'s and python\'s object 开发者_JAVA技巧in the past, I became curious how t
Is there a practical way to get the sender of a message in Smalltalk without manually passing self as a Parameter?
Is there a notion of object-private in any OOP language ?? I mean more restrictive than the classic private access ?
I\'m really be开发者_高级运维gining to learn Smalltalk. Now I\'m using Squeak, but there is any way to develop in Smalltalk without using VMs, but something like an IDE?An image in Smalltalk is analog
Which package(s) do I need to load for jQuery UI in Seaside? Currently I h开发者_运维百科ave these installed/loaded:
I\'ve seen thi开发者_StackOverflow中文版s recently and now I can\'t find it … How do you set the class of an object to something else?
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I\'m familiar with the VisualWorks and Dolphin versions of Smalltalk, but have not previously used Squeak. I\'m just familiarising myself with Pharo, which is a \'cleaned up\' fork of Squeak.
in Pharo, how can I find the currently evaluating s开发者_如何学Gotack?Well, in fact, the issue aint that simple: thisContext can be a quite expensive operation, compared to like a message send.
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