Feeds:
Posts
Comments

Archive for July, 2008

I have uploaded Ypsilon 0.9.5-update2. I guess this version successfully fixed some bugs. Ypsilon has covered 98.9% of PLT R6RS test suite which has been released recently. I really appreciate the great cooperation from many people. Thank you so much.
Especially I’m pleased this time I could fix two concurrent GC bugs which are [...]

Read Full Post »

PINBALL TRIVIA #1

When I visited a pinball manufacturer in Chicago, I heard the most frequent question about pinball is the size of the ball. I guess not so many people have experiences to pick up the ball to see how big it is.
The answer is; 1 1/16 inches in diameter and weighs 80g. It is bigger [...]

Read Full Post »

I have released a new version of Ypsilon. Some bugs have been fixed. Ypsilon has got stable much earlier than expected. It is because of the lots of help from people who kindly sent me comments and bug reports…Thank you so much!
Debugging this kind of software is very difficult if it’s done alone because the [...]

Read Full Post »