Dec 21

robotfindskitten – the Mayan Apocalypse Edition!

Today’s very special non-world-ending software release, triggered if not originated from here at Eric Conspiracy Secret Laboratories is the amazing Zen simulation, Robot Finds Kitten. I bow in respect before Leonard Richardson and the other giants of kitten-finding history and am humbly proud to be counted among the select few who have contributed to this monumental, er, monument.

Get yer hot fresh tarball right here. It will improve your sex life, clear up your financial problems, cure your acne, and make you as a god among men. Would I lie?

Dec 20

Reposturgeon Attacks Tokyo!

Well, er, no. Actually, it attacks CVS.

Yes, that’s right, the just-shipped reposurgeon 2.11 can now read – though not write – CVS repositories. To get it to do this, I got my lunch-hooks on a relatively old program called cvsps that assembles changesets out of CVS repositories for human inspection. I gave it a –fast-export reporting mode that emits a fast-import stream instead, so now CVS has a universal exporter that will talk to any version-control system that speaks import streams. Oh, yes, and I’m maintaining cvsps now too – applause to David Mansfield, who both did a very good job on that code and sees clearly that its original use case is obsolete and –fast-export is a better way forward.

Two substantial releases of different projects in a day is a fast pace even for me. cvsps-3.0 and reposurgeon-2.11; two great tastes that taste great together.

Fear the reposturgeon!

Dec 16

The Reposturgeon That Ate Sheboygan!

Well-designed software suites should not only be correct, they should be able to demonstrate their own correctness. This is why the new 2.10 release of reposurgeon features a new tool called ‘repodiffer’. And yes, that is what it sounds like – a diff tool that operates not on files but entire repository histories. You get a report on which revisions are identical, which are different, and in the latter case where the differences are, down to which files don’t match. Commits to be paired are matched by committer and commit date. Like reposurgeon, it will work on any version-control system that can emit a fast-import stream.

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Dec 11

Heavy weapons

I should have known it. I really should have expected what happened.

So it’s about week 7 at kuntao training, the tasty exotic mix of south Chinese kung fu and Philippine weapons techniques my wife and I are now studying, and we’re doing fine. The drills are challenging, but we’re up to the challenge. Our one episode of sparring so far went very well, with Cathy and I both defeating our opponents decisively in knife duels. The other students and the instructors have accepted us and show a gratifying degree of confidence in our abilities. Our first test approaches and we are confident of passing.

The only fly in the ointment, the one silly damn thing I’ve had persistent trouble with, is spinning my escrima sticks. Last night I found out why…

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Dec 02

Beware! The Reposturgeon!

I had said I wasn’t going to do it, but…I experimented, and it turned out to be easier than I thought. Release 2.7 of reposurgeon writes (as well as reading) Subversion repositories. With the untested support for darcs, which should work exactly as well as darcs fast-export and fast-import do, this now brings the set of fully-supported version-control systems to git, hg, bzr, svn, and darcs; reposurgeon can be used for repository surgery and interconversion on any of these.

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