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Hi!
I've got rather distinct question - I'd like to run Smalltalk on a production server without using graphical interface. Is this possible with VW or Pharo (maybe even Squeak)?
I've got a VPS hosting without X and would like to have few websites running on Smalltalk, while developing them localy…
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Hello, I've been playing a bit with Smalltalk, and I found it interesting.
I know that there are some classical examples of Smalltalk: the Smalltalk images themselves and the Seaside web framework, and that there are lots of in-house custom applications built using this language.
I'd like to know…
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I am a Java programmer willing to learn smalltalk. As of now I am working within the Pharo environment. Trying to switch from Java to Smalltalk is being a bit of a headache, honestly. I would like to learn Smalltalk with the help of a code base available but I believe that there aren't many Smalltalk…
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The Pharo dev image ships, by default, with a browser that doesn't seem to have any refactoring abilities. What's the most convenient way to transform a fresh Pharo image into something more useful?
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I have recently been learning Smalltalk, mainly by going through the tutorial at gnu.org.
While it has been really helpful and I have learned a lot, I would really like an extensive smalltalk API where I could view all of the built in objects and which messages they can receive, and what they will…
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I'm trying to learn some Smalltalk. Fisrt found was Squeak, but since it has been removed from Gentoo ebuild tree because of security problem, so I decided to find an alternative.
Then I found Pharo through Seaside project, after I downloaded Pharo 1.0 package, there are actually a SqueakVM inside…
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Large part of squeak is implemented using squeak itself. I am curious to know if pseudo variables such as self or true are also implemented using squeak. If the answer is yes, where the implementation located?
Specifically, assume that I want to add new subclass of "Boolean" called "Other" which…
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How can you invoke shell commands from Squeak and Pharo? Do these environments have anything in them like the system() function in certain unix languages to run external shell commands, or the backticks (can't make them here do to the editor, but what you get when you push the key left of "1" and…
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printThisMethodSig: aSomething
stack := thisContext stackOfSize: 2.
Transcript show: (stack at: 2); cr.
stack at: 2 returns the method context of the current method. It is possible to retrieve the compiled method of the current method using method message. I want to be able to print the whole signature…
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I have been suggested to use should:rise in my test case to test for errors that a method might raise. For some reason it does not work as axpected, so I want to verify that I'm doing it right. Here is the code in the test case:
self should: [aMyClass compareTo: 'This is a string'] raise: 'invalid…
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