Re: [Newbies] How to start Squeak from a Linux terminal?

Ok, I will explain why it is that way. On Linux (and other Unix* like systems like OS X), there is special path (saved in variable $PATH) from where you can start programs only by typing its name. This is for standard system-wide program (like vim, ls...). This path is usually /bin, /usr/bin,

[Newbies] Class of method

Hi, I have read that method of object is object itself. So my question is, how can I send message to that object? Is there for example possibilty to send message to the method to decompile itself and show its code? What is method subclass of? Jan ___

Re: [Newbies] smalltalk program execution

I don't know whether can Squeak do it, but in GNU Smalltalk this is the standard model of execution of programs (GNU Smalltalk doesn't have GUI, it is Ruby- or Python-like interpreter, but with Smalltalk VM). Jan ___ Beginners mailing list

Re: [Newbies] Cog

Thanks a lot, I used precompiled binary and it works just fine. Cog is pretty much faster, on my laptop I can't create MVC project because Squeak becomes very, very slow. If I create MVC project on same laptop with Cog, everything works fine. BTW, is it normal that both VMs fall down when running

[Newbies] Cog

Hello, I wonder how to use Cog VM instead of Squeak VM on my Squeak image. SqueakVM is good but little bit slow. Thanks, Jan ___ Beginners mailing list Beginners@lists.squeakfoundation.org http://lists.squeakfoundation.org/mailman/listinfo/beginners

Re: [Newbies] Cog

I am using linux (debian stable). Is there source codes anywhere? Is cog capable of running squeak image? ___ Beginners mailing list Beginners@lists.squeakfoundation.org http://lists.squeakfoundation.org/mailman/listinfo/beginners

Re: [Newbies] SBECell

Simply, the method is named openInWorld, with both, capital I and W. Squeak is case sensitive. On 8/15/10, john mcelhose johb...@hotmail.com wrote: I'm doing the exercise on p. 36 of 'Squeak by Example'. I get the message openinWorld self shouldBeImplemented MessageNotUnderstood:

[Newbies] Accepting in workspace

What happen if I write something in Workspace and them I hit accept it? Is it some kind of saving the content of workspace? And if so, where can I access it later? Garret Raziel ___ Beginners mailing list Beginners@lists.squeakfoundation.org http

[Newbies] Primitive error handling

when it does primitiveFailed and when doesn't. But I want only this kind of code (but I dunno how is it named): (n readString isPrimitiveFail) ifFalse: [Transcript show: ...]. How can I do it? Thanks for response. Garret Raziel ___ Beginners mailing list

Re: [Newbies] Timer in Morph

Ohshima yosh...@vpri.org wrote: At Fri, 5 Feb 2010 18:56:43 +0100, Garret Raziel wrote: and it works almost fine. But there is a bug. Time to time I receive only a part of value, for example I am receiving: 56 55 56 55 5 6 55 ... 102 103 101 103 100 102 1 1 0 102 102. Those one-digit values

Re: [Newbies] Timer in Morph

asInteger). Now it works perfectly. Thanks again. *SOLVED* On Sat, Feb 6, 2010 at 9:24 PM, Garret Raziel boloo...@gmail.com wrote: Thanks, but I have done it with opening port in initialization, but it didn't help. And I have tried to change it to reading a byteArray and it didn't help too

Re: [Newbies] Timer in Morph

false and it looks like the mistake in receiving. How can I synchonize sending and receiving? Or do I have to use other method of SerialPort? Thanks. On Thu, Feb 4, 2010 at 9:46 PM, Edgar J. De Cleene edgardec2...@yahoo.com.ar wrote: On 2/4/10 7:18 PM, Garret Raziel boloo...@gmail.com wrote: hi

[Newbies] Timer in Morph

hi, can anyone help me with some code? I want to have a Morph object that change his color by values that squeak gets from SerialPort. I have wroted code of getting values and changing color but I dunno how to do that the morph change its color forever. If i call method AMorph changeColor in some