#lisp

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Graphics livecoding in Common Lisp

https://kevingal.com/blog/cl-livecoding.html
Some Lisps, like Common Lisp, have a powerful feature that tends to go underappreciated amidst all the talk about macros: the ability to recompile your program while it's running, without restarting it. For the purposes of this post, and because it sounds cool, let's call this ability livecoding

Lisp REPL in Vendetta Online

http://www.a1k0n.net/2005/11/04/lisp-repl-vendetta-online.html
Vendetta Online has a Lisp environment (using SBCL) which controls much of its NPC behavior and will soon be in charge of generating player and NPC missions. Partly in order to get around some thread-safety issues, and partly for convenience we built an REPL into a secret chat channel. (it only responds to developer accounts)

Arc's Out

http://paulgraham.com/arc0.html
This description of things makes me want to steer a wide course around Arc. ASCII-only? HTML tables? Quick & dirty versus clogged with mud.

bknr

http://bknr.net/bknr
Combining an object store, templates, and a web app framework, this makes me think a bit of Radio UserLand for some readon