Archives 2005
My mysqld fails to restart (Mysteriously reconfiguring Linux...)
Written by
on
in
Tuxedo.
For some strange reason the /var/run/mysqld directory wound up with incorrect permissions to allow the user mysql to write to it. Neither the mysqld or mythbackend init.d scripts caught the failure, so the machine was sitting with neither service running for the better part of a day (since I rebooted fairly early this morning to ...
Holy disappearing weekend (Nary a bit of production to be seen...)
Written by
on
in
Vindaloo.
Comes right down to it, I didn't produce anything this weekend. I once again sat down to work on my examination of Modernist Architecture and once again had to stop when I realised that I needed to read more. Read more, but didn't get back to the writing. Kinda felt like talking to <elided> this ...
Wiki-addiction takes hold (I was just going to read...)
Written by
on
in
Design Theory.
Decided to spend a bit of time reviewing Modernist Architecture this evening. It's been a long time and I'm getting very rusty in pulling up names and buildings. Was a good time, basically just touched on Le Corbusier, Mies and started on Gropius. Then I happened to click on a link on a trivial little ...
Ah, the glory of portabellos (Cheap mushrooms!)
Written by
on
in
Vindaloo.
The portabello mushrooms were the same price as the plain-old white mushrooms at the market. Yay! Having a few people over to celebrate :) . Haven't done anything else productive yet this weekend. Though I suppose the nap from which I just woke was useful in some way.
Auto-generating ctypes wrappers (Overriding the auto-generation for fun and profit...)
Written by
on
in
Snaking.
The default ctypes auto-generated wrappers are really quite expensive, so I wanted to rework them. Luckily the entire function-generating operation is a single overridable method. The methods now look like this:
We need a pydoc replacement (Modularity and extensibility being the things that are missing...)
Written by
on
in
Snaking.
Working on the ctypes wrappers some more this evening. Spent some time making the code generate names for the arguments. Got deeper and deeper into that until I realised I was considering rewriting the whole generation engine... that's generally a bad sign.
So, back up a little and look at something else. Realised that pydoc ...
Enough with the long days already (This one's trying to turn into a run-away)
Written by
on
in
Snaking.
Spent the first half of the day installing the demo on the laptop. Lot of headaches with PostgreSQL until I decided to install the native (instead of the CYGWIN) version. The last half of the day was spent dealing with stupid little bugs in the live systems. Lot of annoying junk. Worse, it's still going ...
I forgot how pretty Cinemon can be (Windows laptop and a data transfer switch makes it so obvious!)
Written by
on
in
Snaking.
So, after another extended day, went to the UU meeting to see Bryan and pick up the laptop. It's an IBM X31 ThinkPad with a busted screen, so I have to connect it to my monitor, making it entirely non-portable. Luckily, Steve Holden gave me a switch and cables for sharing a monitor at PyCon, ...
Sleep refuses to come (A little ctypes-ing to calm the mind...)
Written by
on
in
Snaking.
Since I couldn't sleep, decided to build a wrapper to create an OpenGL context for testing the new ctypes-based code. Simple enough with PyGame, just import, init and set the mode and we're off to the races. Found a few small bugs when the code started running, and enhanced the error reporting a little, but ...
These productive days are killing me (It's not the productivity, it's the length)
Written by
on
in
Snaking.
So, for the second day, I work 9+ straight hours w/out a break other than to grab more coffee and cookies. Sitting here at the end of that, with my hands chutneyed, and my eyes blurring from fatigue I suddenly think "why?"
It's nice that the test suite is running again. It's nice that the ...
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Mike C. Fletcher, the VRPlumber, is a philosopher of design turned computer programmer based in Toronto, Canada. He works primarily in the Python programming language, and maintains a large number of Open Source software packages. You can reach him at: mcfletch@vrplumber.com.