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common-lisp

Adding Text to PNGs

aerique

(I'm putting this out here since Google queries for this situation didn't turn up anything useful for me.) Last night I had to add some text ± 5000 PNG files and I knew about Zach Beane's ZPNG package for reading PNGs but I didn't know of a package that would read them. A...

What has happened to David O'Toole?

aerique

Update: he linked me to this restatement on #lisp: http://cryptome.org/0005/dod-lisp-sol.htm Does anyone know what has happened to David O'Toole?  He hasn't been heard of since a last curious post to the lisp-games-dev mailing list:...

Ogre3D / Okra Update

aerique

Okra (Common Lisp bindings for the Ogre3D engine) hasn't seen a lot of work lately. It covers my current needs and I've mostly been off to other projects. However, there's good news from the Ogre camp: there's now a community effort to create a C API! I can only hope the API will have settled...

Common Lisp source to Markdown converter

aerique

cl2md is a quick hack inspired by pbook.el (which you should check out if you've never heard of it and are an Emacs user since it marks up the source code much nicer). The page "cl2md" in the previous paragraph links to is the actual source code file which has been run through itself and a...

Google AI Challenge 2010 part 2

aerique

They've finally added Common Lisp as a supported language to the Google AI Challenge.  (Just before they stopped adding new languages, phew!) There were some issues getting my starter pack to work on their server since they're running an older SBCL (1.0.18 on Debian) and that didn't support the...

Google AI Challenge 2010

aerique

For those who've missed it: Google AI Challenge 2010 There's no Common Lisp starter pack (edit: since this is getting misinterpreted I meant a CL starter pack for the AI Challenge) but after a particular nasty adventure spelunking for days through an archaic database at work, fighting through the...

A Black Tie and a Clysma

aerique

I've uploaded one-and-a-half project to GitHub that may or may not be useful to other people: Black Tie packages the noise functions that were previously in Okra as a seperate library. It is not very extensive yet and has only been optimized for SBCL. At the moment it includes functions for...

Easy Okra on Debian

aerique

I was installing Debian (testing release) on a netbook since my main laptop is away for repairs and I noticed the Ogre packages in the distribution. So far I have always compiled Ogre and its dependencies myself so I was curious how much work it would take to get the Okra examples running. Not...