[Pharo-users] Smalltalk job offers

2017-01-24 Thread Stephane Ducasse
Begin forwarded message:

*From: *"Nowak, Helge" 
*Subject: **[Esug-list] Looking for 2 Smalltalk developers for Germany / 2
Smalltalk-Entwickler gesucht*
*Date: *23 January 2017 at 13:52:52 GMT+1
*To: *ESUG Mailing list 

Dear Smalltalkers,

I am looking for two Smalltalk developers for a project in Germany. Should
have experience in ObjectStudio 8.x. Off-shore providers please refrain
from bidding for the job.

I am looking forward to hearing from you!

Cheers
Helge


*Helge Nowak*Cincom Smalltalk Technical Account Manager EMEA

Cincom Systems GmbH & Co. oHG
Am Kronberger Hang 4
65824 Schwalbach/Ts.
GERMANY




office
mobile
fax

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email
+49 89 89 66 44 94
+49 172 74 00 402
+49 89 89 66 44 95

http://www.cincomsmalltalk.com
hno...@cincom.com
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Geschäftsführer/Managing Directors: Thomas M. Nies, Gerald L. Shawhan
oHG mit Sitz/based in Schwalbach/Ts. (Amtsgericht Königstein/Ts. HRA 2653)
Pers. haftender Gesellschafter/Partner liable to unlimited extent:
Cincom Systems Verwaltungsgesellschaft mbH (Amtsgericht Königstein/Ts. HRB
5069)

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Stéphane Ducasse
http://stephane.ducasse.free.fr
http://www.synectique.eu / http://www.pharo.org
03 59 35 87 52
Assistant: Julie Jonas
03 59 57 78 50
03 59 35 86 16

S. Ducasse - Inria
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France


[Pharo-users] Deployment pharo with multiple instances and voyage

2017-01-24 Thread Alejandro Infante
Hi!

I’m close to deploy a web service using Pharo with Voyage and MongoDB. I have 
been playing with it and everything works ok with a single Pharo image.

Couple of days ago I started questioning myself about how voyage behaves when 
you have multiple pharo images using the same mongo database (horizontal 
scaling). I want to know how the cache of voyage behaves in a scenario with 
object updates.

Example: —— 
Imagine I have two images A and B.

- Image A query for object o and voyage put it in the cache.
- Image B query for object o and voyage put it in the cache.
- Image A updates object o and push it into the database calling #save.
- Image B query for object o that should be already in the cache.

In this case, does Image B see the changes performed by image A?
—— 

All ideas are welcome :)

Thanks and cheers!
Alejandro


[Pharo-users] Code loading/unloading order

2017-01-24 Thread webwarrior
It is not documented.

What happens when I load a package?
Are all classes created first, and then methods are added, or classes are
loaded one-by-one with all their methods?
What about Slots? Are they added to classes after all classes are loaded? Do
they have their methods by that time?
What is order of loading of classes? Alphabetical, or using some resolution
mechanism, or is it implementation detail?

What happens when I unload the package? Is it inverse of loading so order is
reversed?



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Re: [Pharo-users] I'd really love to use Pharo this way

2017-01-24 Thread webwarrior
No, Eve is not "attempt to bring Literate Programming to the masses". It is
an attempt at making programming daily tasks and small tools a lot simpler
and easier, expecially for non-programmers (scientists, analysts, etc.).

It took many forms in the past, including visual coding, Excel-like tables,
etc. I don't know if its current form will be the final one. 

Foundations of Eve's current form are storing all data in a global
relational database in form of tuples (records) and reactive programming.
This greatly simplifies a lot of things, but I guess the performance cost
will be great too. 
Literate programming is just one of the features, and I'd say a minor one.




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Re: [Pharo-users] how to see methods implemented in super classes

2017-01-24 Thread Denis Kudriashov
Hi.

2015-05-15 7:01 GMT+02:00 Sanjay Minni :

> Hi
>
> is there a way to see in the browse all the methods implemented in the
> super
> classes as well, maybe in a different colour,
>
> i thought it was possible but am unable to find it
>

I also always miss it. That's why I add it in Calypso browser from the
beginning. And I hope I succeed to made it much more convenient than in
other smaltalks. There are many missing features still but I hope to finish
main parts in February.