Daft Punk Helmet 3D Printed

I wanted to make a gift to a fan of the Daft Punk french electronic music duo. And of course, I've chosen to make a 3D print. I found on Cults a cool design by AlbertKhan3D of one of the helmets of the group.The archive contains multiple STL files. All represent the same helmet, but the differences are somewhat unclear. I've chose the one that seemed to have leveled bottom. since the disks on the sides are a bit higher ...
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Mac OS X Bug and Workaround to Open a “file:” URL with Parameters from Command-Line

Testing the PLC3000 project requires opening HTML files by a web browser. Indeed, PLC3000 is developed using PharoJS. Its code is written in Pharo, before getting transpiled to JavaScript and exported to a JS files referenced by HTML files. Developing PLC3000 in a TDD fashion, I quickly faced an issue. I realized that it is related to URLs with parameters. Addressing this issue led me into a rabbit hole where I discovered a bug in Mac OS X. I show ...
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Toddler Puzzle Game 3D Printed

I wanted to quickly make a gift to a toddler. After some search, I found some cute puzzles on MyMiniFactory. I chose to print 2 of them, both by MixedGears, with rather big parts, which is important to avoid children accidentally swallow them.
  • Elephant Puzzle Toy. Comes in a single file with all parts. It took me almost 3 hours to print with 0.3mm layers.
  • Squirrel Puzzle Toy. The downloaded archive includes different STL files, one for each part. Each took between ...
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Beautiful Giroid Vase 3D Printed

I was looking for a gift idea to 3D print. Then, one of my students showed me this cool vase. This beautiful design was published by Area3D on MyMiniFactory. It took me 9 hours to print at 0.10 mm resolution. But, it does worth it. The result is smooth, with the shiny Sunlu silk filament. However seams are too visible. I need to figure out how to change the settings to hide them. Previous Next ...
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Castle Dice Tower with Moveable Gate 3D Printed

This dice tower was designed by LennartS, and published on Thingiverse on April 01, 2015. It prints as a single part including the moving gate. It took me 15 hours to finish the print. I used a sunlu silk PLA filament, that has this smooth shiny finish. Although there was no stringing, some fine elements such as the fence and the vertical bars inside the tour were ugly and very fragile. I had to reprint them and glue them into the ...
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Rubik’s Cube 3D Printed Stands

Rubik's Cube Puzzle Stand Based on a design by by jgoss via Thingiverse published on October 14, 2013. Previous Next Globe Cube Stand Based on a design by OldManLink published via Thingiverse on February 26, 2020. Previous Next ...
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Smalltalk : le retour d'un langage mythique

Smalltalk est l’avenir du code – 2ème partie – Programmez! Magazine #244

Pour fêter la nouvelle année, quoi de tel qu'une bonne dose de Smalltalk. Eh bien, figurez-vous que ça ne pouvait pas mieux tomber. Le 40ème anniversaire de Smalltalk a été célébré dignement à travers une première vague d'articles sur différentes facettes de ce langage mythique. Les festivités se poursuivent en ce début 2021.  La deuxième partie de ce dossier est désormais disponible, dans le numéro janvier-février 2021 du magazine Programmez!.  Vous en trouverez ci-dessous un aperçu. J'espère qu'il vous donnera ...
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Smalltalk on the Cover of issue of november of Progammez! Magazine

Smalltalk est l’avenir du code – 1ère partie – Programmez! Magazine #243

Pour fêter le 40ème anniversaire de Smalltalk-80, la communauté francophone du Smalltalk libre Pharo a écrit une série d’articles. Ils sont publiés dans le magazine “Programmez!”, à destination des développeurs. Ce dossier a été assemblé et relu par  Stéphane Ducasse (INRIA). La coordination en a été assurée par Laurent Julliard (Google Cloud). Vu le nombre conséquents de papiers, les festivités ont été réparties sur 2 numéros : le dernier de 2020 et le premier de 2021. Ainsi, la première vague ...
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Pharo logo with Pharo 8 tools in the background

Développement interactif de programmes Pharo 8

Comme vous pouvez le constater à travers les menus de Pharo, il y a de nombreux outils. Mais, pour débuter, vous n'avez besoin que d'un petit sous-ensemble. C'est justement ce qui est abordé dans ce tutoriel.
Dans ce qui suit, je vous propose de  prendre en main les outils de base de Pharo 8. Chaque outil est présenté au travers de quelques vidéos très courtes, chacune focalisée sur un point particulier. L'ensemble utilise le même exemple simple pour que vous puissiez ...
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3D printed phone stand space invader retrogaming

Space Invader Retro-Game Phone Stand 3D Printed

I made this phone stand for a friend who is fan of retro-games. I had to design it myself since I was unhappy with the ones I found on hobby 3D printing sites. Previous Next Design I've wanted it to be easy to print. Mixing different colors was also a requirement. So, I've came up with 2 parts. The design takes into account assembly and allows to easily align the parts and glue them together. Download There are 2 STL ...
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