Hello!
I came across a problem with Glamour's fastTables, menu separators are not
displayed. I have a running example based on PBE2CodeEditor example that
shows the problem. I am not sure whether it makes sense to share that here.
I spent a couple of hours trying to find the code that generate th
Hi! I am having problems to select multiple non-contiguous elements on a
Glamour List such the one in the MultiSeclection List example of Glamour.
On the Glamour example, I have a list 10 elements and I want to select the
first and the last one. After selecting the first one (left click) I am
Hello all,
I need to install Roassal2 on Pharo7 64bits .
I notice that there is a dialog warning about Roassal 2 not being tested on
Pharo7 64bits. I wonder if someone was able to laod it
I tried loading the stable configuration but it results making the image to
close/quit. The image comes fro
Hello,
I am trying to help some newbies to Smalltalk to use Iceberg on Pharo6.1 on
Windows 7.
I have a VirtualBox with Windows 7, I have the PharoLauncher installed from
where I launch the Pharo 6.1 image.
I cannot clone github repositories, I get a debugger: "LGit_GIT_ERROR:
failed to get serve
Hi Thierry,
you are right. I didn't see the orange corner at all until you pointed it
out to me.
Thanks!
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Hello
I am progressing with my use of SmaCC and I think a found the source of the
problem that makes it impossible to generete the classes for the parser and
scanner.
Scenario
1) I gave the name for both classes: the parser and the scanner.
2) I copy the very simple first part of the tutorial
3)
I am following this tutorial
http://files.pharo.org/books-pdfs/booklet-Smacc/2017-05-05-Smacc-Spiral.pdf
I typed the first example and when I try to compile either LR(1) or LALR(1)
there is a pop-up saying that both clases where not specified. I also tried
adding the classes for the scanner and p
It works! Thanks a lot and I will be asking questions for sure.
Thanks for your quick reply
Federico
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I would like to check if I need to use SmaCC for a project. I tried to
install it on Pharo 6.1 32bits with iceberg but I was not able to do it.
Then I tried to get SmaCC on an Pharo5 and Pharo6 images with "Catalog
Browser" but I was not able to do it neither. The tool did pop up a message
saying
Dear Stef
Do not get me wrong. I really appreciate the effort you guys dedicated to
MOOC and I also appreciate the value of the material.
My comment came from the fact that I Google for it and I didn't found the
link you just share with me. I will pass it to my students so they can watch
that a
Hello,
>From the Monticello chapter I had the impression that using the
package-cache as -default- repository would have the same effect on the
tools.
After I created a file repository for my package (different from the
package-cache) and made a change to a method on that package I saw the
Comm
Hello all,
I am stuck with a silly issue but I can't figure it out. I am developing a
simple class as an example for using during a lecture.
I want to play with different version of the code and I set the package to
use the package-cache on Monticello. So, I can save the package on the
package-ca
Hello Andrei,
Thanks for your kind reply. What I needed was close to your first example
code.
Thanks a lot! Federico
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Hello,
BotArena is a tool for teaching objects that we are using in my University.
The tool allow students to enter Smalltalk expressions using an instance of
GTPlayground.
There is a "reset" scenario where BotArena needs to know if there is a
Playground open so it does refresh bindings to given
Marcus,
I have a very simple fix that seems to work on my side. I implemented:
NautilusUI>>useLastPackagePatternStringForClass: aClass
^ self
which seems to be what is return on the subclass of NautilusUI when the last
value of a SharedPackageFilterPatternsHolder is nil.
Regards, Fede
Marcus,
Thanks!! this works as expected
Federico
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Hello,
It is Pharo 4, I forgot to mention that
Federico
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Hello,
I found a problem when evaluating something like:
Nautilus openOnClass: Object
The result is a new Nautilus on Object but the package tree list is empty
and a debugger pops up with a back trace with this:
NautilusUI(Object)>>doesNotUnderstand: #useLastPackagePatternStringForClass:
Nautil
en he will come to Laplata?
> - could you produce a small video because I would like to share it
> with other teachers?
>
> Stef
>
> Le 28/9/15 18:59, Federico.Balaguer a écrit :
>
> > Hello,
> >
> > I found a problem with BotArena
> > (http://smalltalkhub.
share it
> with other teachers?
>
> Stef
>
> Le 28/9/15 18:59, Federico.Balaguer a écrit :
>
> > Hello,
> >
> > I found a problem with BotArena
> > (http://smalltalkhub.com/#!/~FedericoBalaguer/BotArena) on Pharo 4.
> >
> > BotArena is an interactiv
Thanks for the reply.
Federico
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Thanks a lot!
Federico
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Hello Stephan,
the following line will open the tool I was referring to:
BGSArenaWindow expertViewOn: (OnTheFlyConfigurableSimulation
endlessWalkingBrush).
There is two ways to add a new robot:
1. Click on the Add Robot button, which has no problem
2. Click on the grid
Regards. Federico
Hello,
I found a problem with BotArena
(http://smalltalkhub.com/#!/~FedericoBalaguer/BotArena) on Pharo 4.
BotArena is an interactive robot simulation environment that we use in my
university to teach OOP basics. BotArena was developed as an instantiation
of BOSS (http://smalltalkhub.com/#!/~CAR/
Thanks Norbert for your kind reply.
My only reminding question is about the input. PetitStream are made from the
contents of another stream. So, if I have a readStream on a file and I
convert it to PetitStream, it will end up loading the entire content of the
file on memory.
Could it be possib
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