Thursday, April 17, 2014



Mapless is a small framework for storing objects in a key->data fashion (i.e.: noSQL databases) without requiring any kind of object-data map. So far only MongoDB is supported. Read more here or on GitHub.



Aggregate is a small persistance framework with a clean API and full ACID features that uses OmniBase as backend and supports BTree-based indexing. Find more on GitHub


Versionner for Pharo 3.0

How to use the new Versionner tool in Pharo 3.0:


FontAwesome for Seaside

FontAwesome is (as you may know) an iconic font designed for the user with Twitter Bootstrap.

I now created a "FontAwesome for Seaside" project - which is a small Seaside wrapper for the FontAwesome project (using the latest version 4.0.3).

This is intended as an addition to the already available "Bootstrap for Seaside" project that I wrote and both should allow you to give your Smalltalk based web application a nice stylish look.

The project is located on STHub, there you will also find the documentation. A live demo can be found on

To try yourself load it from the Pharo 3.0 configuration browser or read the docu to see what is required.

Tuesday, April 15, 2014


AstroCloud - using Pharo Smalltalk and Roassal engine to visualize Stars and Molecular Clouds

AstroCloud is an application that uses Roassal engine (built on top of Pharo Smalltalk) to visualize astronomy images. Read more or have a look at the pictures here.

Code is on SmalltalkHub.

Monday, April 14, 2014


Kickstart for Amber Smalltalk

Thursday, April 10, 2014


Amber, Pharo and Websockets

Working with Websockets using Amber on the client, Pharo on the server:

Read more here or try the application yourself.

Wednesday, April 02, 2014


Deep into Pharo in Korean

The book is translated also to Korean. Read more (if you can)

Thursday, March 27, 2014


Worlds smallest Scratch machine

as the picture proves.


MOOSEDay and PharoSprint in Paris

on June 5th/6th. Read more.

Wednesday, March 26, 2014


CFP - IWST 2014

CALL FOR PAPERS for the International Workshop on Smalltalk Technologies 2014 in Cambridge, England; August 19, 2014

Read more.


JNIPort for Pharo 3.0 alpha

Joachim announced JNIPort for Pharo 3.0 alpha (a bridge between Smalltalk and Java). Still slow - but already usable.


Airflowing video

Looks like created a video channel on youtube. The application is written using Seaside the Smalltalk web framework:


TinyTower Assist

TinyTower Assist is an assistant program for the mobile game TinyTower, the assistant is written in Smalltalk.

Here is a video showing the Pharo based assistant in action and on Twitter there is a picture showing you how to install it from the project repository on SmalltalkHub.

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