mattp: (Default)
This time, not the documentary from 2004. On Wednesday I went to a social group called Hackspace. I'd been to a couple of them before but heard through the grapevine that the BBC were going to be in attendance so made special effort to go to this one.

I'm about 80 seconds in from the start of the vid at http://news.bbc.co.uk/1/hi/magazine/8108151.stm making somewhat a tit of myself rooting through a box of miscellanous parts donated to us. Full article at http://news.bbc.co.uk/nolpda/ukfs_news/hi/newsid_8107000/8107803.stm

The event itself is just a social space for people to work on hardware ideas, software ideas or just to chat about technology in general. Like a social club for geeks, but with a (mild) emphasis on getting stuff done.

Awesome fun, if a bit hot due to the number of people. Rumour has it that the London group will be purchasing a fixed place soon, rather than just using a spare room in a pub. Yet another time sink for me!

Lectures

May. 26th, 2009 10:21 pm
mattp: (Default)
I meant to write about this at the time. A few weeks back I went to a couple of lectures at the Gresham College with my mum. The first was titled After 150 years: the topicality of Roget’s Thesaurus and the second The Meaning of verything: The history of the Oxford English Dictionary. Both were quite interesting, though the thesaurus one more so than the other. (The links take you to a page allowing you to download lecture videos, transcripts and notes.

Earlier last week I tried going to 100 Essential Things You Didn't Know You Didn't Know (by John Barrow, a name which at least [livejournal.com profile] ciphergoth will know). It was for the launch of his book, of the same title. Sadly I was too late to get there on time - it had filled up quickly.

So with yesterday being a national holiday I downloaded the lecture, and then a load more others.


Conicidentally, I was reading back over recent LiveJournal entries and saw mention of a talk given recently by [livejournal.com profile] figg on Web application security - so watched that too. Quite an exiting day and all done from the comfort of my dining table!

As a closing note, if any of you work near Holborn/Chancery Lane then you may be interested in coming along to these lectures - either during a lunchtime or weekday evening. They're all free. The website has loads listed.
mattp: (Default)
of two kinds: Knitting and Programming.
The past couple of days have been spent with [livejournal.com profile] hughe and [livejournal.com profile] pinkoi - knitting and general geeking and playing with cats. A fabulous couple of days.

A few weeks back I finally found the yarn I was after for a sweater that I'm planning to make and then made a couple of test swatches. It comes out really well but with [livejournal.com profile] pinkoi's guidance wetted one to see how it responded, but it opened up a lot and ended up being far too loose. Perhaps I need to felt it, but that would shrink it a lot. I've not done much blocking for felting so need to defer to the judgement of a more reasoned knitter before trying it with such a large project. It can wait a while ayway, since a two part sweater course that I found (as a result of this post doesn't start for several weeks yet.

The other project I've been working on is a web dev project. Until I started this project earlier this week, I've not really done any web dev since I worked for Angels back when I lived in Gothic ValleyHolloway. It pains me how quickly skills fade through disuse. Anyway, the idea is a rendition of TreeHouse from looney labs. It's a basic skeleton at the moment so nothing worth showing but there's something like 10-20 hours of dev time left. depending on how much time I invest I should have something ready in a month or so. The challenging issue is that I'm trying to make it firewall-friendly by doing it all with HTTP and AJAX.

ETA:
Since this post is about geek projects, here's one I've been meaning to post for a while. It's not one of my own, but definitely one for the geek cat owners. [livejournal.com profile] hughe comes to mind but there are possibly other close electronic-geeks too.
A web cam attached to a catflap to deny access when the cat is carrying dead animals.

PyCon

Sep. 11th, 2007 11:46 pm
mattp: (Default)
The fact I couldn't go to the science festival in York actually worked in my favour. On a mailing list of which I'm a member, one of the other subscribers wrote about a Python conference in Birmingham. It took place over the weekend when the science festival started, so I was able to go to that instead. I go the train up on Friday and stayed with [livejournal.com profile] bethanthepurple - t'was fab to see you and catch up.

Organisation-wise, having been to other cons in the past, two things of note stand out, and they may be of interest to other con-goers/organisers. 1) double sided name badges. (when on a string they tend to flap about and sometimes turn over) 2) lightning talks. These take the form of a long slot in the timetable for several speakers to have a 5 minute slot in which to make a short presentation, have a rant, whatever.

Reading over this post I realised that when I say going to this event instead worked in my favour, I missed out why. I ran a lightning talk of my own, on the subject of genetic algorithms. I ran out of time, annoying so was cut short at the 5 minute point. That said, I quite enjoyed doing it, and aroused some interest because a number of people spoke to me about it afterwards.

Interestingly someone else had written a python suite for GA stuff, though his app was to solve the timetabling problem.

I might re-run that as a longer talk at the London Python group. Ideally I'd like to record it and put it online because it's qute an academic subject and I'd like to make it a bit more approachable. If not at London Python then I'll record it myself.

It's odd - having done training in previous jobs, and teaching the Edgware band to ring, i'm still very nervous when doing the standup and talk style of teaching. Ì might book myself on a course, because it will be useful even though I don't do a lot at the moment.
mattp: (hydepark)
Using bash to generate DOS shell commands.

New icon

eep

Jun. 28th, 2007 12:14 am
mattp: (Default)
Things you don't want to see:
Message from syslogd@mattp-laptop at Thu Jun 28 00:12:40 2007 ...
mattp-laptop kernel: Uhhuh. NMI received. Dazed and confused, but trying to continue
Message from syslogd@mattp-laptop at Thu Jun 28 00:12:40 2007 ...
mattp-laptop kernel: You probably have a hardware problem with your RAM chips
mattp: (Default)
I'm somewhat tired having been doing work on my personal website for the past few hours. I should head off home and eat, I guess :-)

I'm heading up to Manchester tomorrow night, returning to London on Sunday evening. Saturday I'll be at a reunion so unavailable, but other than that I'm free. Who wants to meet up? (If after Friday then best to phone/use SMS as I can't guarantee Interwebnet access)

*luffs to all*
mattp: (Default)
Today I set up a Compaq ProLiant DL320 to run Windows 2000. The installation CD wasn't able to access the SCSI disks, so I downloaded a driver CD and used that, only to find out that you can use the CD directly - instead you have to boot from it and create floppy drivers. I did that, only to find that the BIOS can't be flashed until you flick a jumper on the motherboard. Power down, flick switch, flash the BIOS, power down, flick switch, insert windows CD, add driver, reboot. (Pray)

When was the last time you used a floppy disk?

ETA:
Heh. The OS installed was so old that Windows Update wouldn't run. We fixed it manually though.
mattp: (Default)
Busy at work, so I'll be brief. I saw the house yesterday and loved it. Loads of potential . I've put an offer in and am waiting to hear back from the agent. as I type this I get a text message from the vendor accepting the offer.

I'm moving to Burnt Oak.

*fingers crossed* for a pre-Christmas completion.

Going to the Tech Pub Crawl tonight.

[livejournal.com profile] _lexx: Shit, sorry, I left the phone at home so meeting up in town won't be an option. Catch up with you on IRC later this evening?
mattp: (Default)
Friday:
Went out drinking in Printworks with some non-LJers Russ and Matt (who stayed in the same halls as me at uni) and other fellow Linux geeks. It started off quiet, but by 8 or 9 it was actually had music bleating out at a stupid volume. Depsite this place being chosen because it was a Wetherspoons, we since discovered that it is part of the Lloyd's chain. I'm wondering how long after the smoking ban comes into effect that bar workers will start asking for music to be lowered, lest their hearing be damaged. It's not the fact that it was music I didn't like (I'd object if it was music that I did at such a volume, because it makes group conversation impossible, and one-on-one conversation almost impossible), but also that it was needlessly loud, and too loud for the equipment - I could hear the sound distorting.

We sought refuge down the road to the nearby Sir John Oldcastle and had a fab night. I might even have found a place to live as one of the people present is selling their place in Burnt Oak in order to move to Japan. It's a little further out than I'd like, but not a complete deal breaker.

Saturday:
Went ringing for a wedding at St. Bartholemew the Great in Smithfields. I since learned that this is the oldest Anglican church in the country not to have had strucural work done on it. The bells are also the oldest peal in the country, offically dating from 1510. On top of that, it is the fourth church to appear in the film Four Weddings and A Funeral :-)

Evening was a fabulous meal in Mildred's in Soho. FOr such an avid carnivore, I really enjoyed the meals put on by a vegetarian restaurant. We were in the function room upstairs as there were a large number of us. Best thing was the "interesting" artwork on the walls. I wonder if anyone got any photos. I forgot, annoyingly. Pondered going to a house party afterwards, but decided against it due to having a headache.

I got home and worked out the probable cause - I'd not had any caffeine that day. Oops. Maybe I should take this as a hint to cut down.

Sunday:
No morning ringing, so I had a well needed lie-in. Instead we rang a quarter peal for evensong, thus completing 79. Ring a quarter peal on my 101 in 1001 list. 3 parts of Parker's 12-part Grandsire Triples, for those who care, of which I suspect there'll be 3.

Today:
Stupidly busy at work - it's not suprising I feel I'm nearing burnout at times. This evening I'm viewing the house in Burnt Oak. *fingers crossed* Well, later, otherwise I won't be able to type very well:-)
mattp: (bi flag)
I thought I was going to be late in this morning, as there we signal failures on the northern line. It's a good thing I left early, as I made it with about 2 minutes to spare.

It's been a while since I've done low-level SMTP-hacking.

Procmailrc(5) states
^TO will be substituted by (^((Original-)?(Resent-)?(To|Cc|Bcc)|(X-Envelope|Apparently(-Resent)?)-To):(.*[^a-zA-Z])?)

This doesn't match Envelope-to:, which though not part of RFC2822, is widespread and added by many MDAs. A couple of questions:
Should there be a patch so that it matches that header?
The exim documentation states that it should not be added to a message in transit, instead only adding it to a message in its final delivery. How is the information determined if it's passed through several steps previously?

Rar. BU tonight. See some of you there.
mattp: (eye)
Unlike my source for this I'm not using Python, but I like it anyway:
I'm a programmer and I'm ok, I code all night and I sleep all day.
mattp: (webcam)
Before I forget I just wanted to documented my social movements last week. Saturday was a party chez [livejournal.com profile] saintmaryuk - I took an early train from London and arrived around 1330. Was excellent to catch up with people. Had lunch in the nearby pub and after still being a little bit hungry, pondered the ettiquette aspects of ordering a second meal for oneself in a pub/restaurant. Is it such a social faux pas, or would they just be happy for the additional business?

One thing I love about gathering such as these is the diversity of topics covered in conversation. More for myself than those reading this post, but I made a list of things to research when I've got some time:
Book reviews to read: Big lies to tell small children, Chambers dictionary of etymology, Heavy words lightly thrown
Leglistion to read: Regulation of investigatory powers act, mantrap law

Also met [livejournal.com profile] da_pol, another name I'd seen around on my flist quite a bit.


Got dropped home and spent Sunday packing and came back to London Monday with enough weight that I could still feel the effects on Wednesday. I had a rucksack on my front, one on my back, a shoulder bag and I was carrying a box. It took me about 30-40 mins to walk from Holloway Rd tube station to my place - I normally do it in about a third of that.
Just a few items of crap to bring back - maybe I can persuade an ex colleague to give me a lift next time he's got a job in London :-)

On Wednesday I went ringing again with [livejournal.com profile] mrk and helped out with some of the learning band. At some stage I'd like to run a theory course (or couple of sessions), because I think some of them are struggling because they don't really know what they're doing and have no "mental hooks" to place things on. He seemed to approve, but it'll wait until the new year. (After all, that's only 8 days away. Well, 11 as it was then)
mattp: (bi flag)
Finally got to went to bed after 0330 and just woke up now. Had a funky dream which involved a game of football made with a ball made from recently-chewed gum. I forget who I was playing with though.

You know you've had little sleep when, despite have 220 people on your flist, only 7 new entries appear between sleeping and waking.

I meant to post this the other day:
As a result of the Civil Parnership leglislation coming into effect, many other Acts are going need to be modified in order to include them. Going back over 125 years, some of the amended Acts include:

Explosive Substances Act 1883
Law of Distress Amendment Act 1908
Limitation (Enemies and War Prisoners) Act 1945
Statistics of Trade Act 1947
a few more )
More reading at http://www.opsi.gov.uk/acts/acts2004/40033-bb.htm

Disclaimer: From the outset, I want to make it clear that I'm very happy with the huge steps towards equality, and I don't want to come across as ungrateful, but...
This is now another reason why I'm not happy with the Civil Parnership as it stands. For starters different-sex couples are not eligible so it creates an Us-Them divide. "You can't have proper marriage, but we'll give you something else to shut you up". One of the reasons given against allowing same sex couples to have a Marriage (under the Marriage Act of 1949) was the alleged arduous task of rewording the legislation. The fact that so many other Acts have been amended thus far blows away that argument.

How's that for a dramatic thing to see on Christmas Eve morning? :-)
mattp: (Default)
How would you say "Source Code" in Latin?
mattp: (tux)
I'm trying to change major-section headings to be white text on a black panel. I'd like the panel to be as long as the text, rather than automatically filling the width of the page/column.

Maybe I'm going about it the wrong way, but I've got:


\renewcommand\section{\@startsection{section}{1}{\z@}
{24pt plus 2pt minus 2pt} % preskip
{12pt plus 2pt minus 2pt} % postskip
{\Huge\textcolor{white}\colorbox{black} }
} % style
between \makeatletter and \makeatother

but I get

! Argument of \colorbox has an extra }.
<inserted text>
\par
l.46 \section*{Section Heading}


Removing that re-definition, there is no syntax error, and the command is well-formed. Google has found me http://www.tex.ac.uk/cgi-bin/texfaq2html?label=extrabrace but I have no idea what makes a command robust nor how to preserve parameters (i.e. the section name) if I make use of \protect

Does anyone have any suggestions?

Update.

Sep. 24th, 2005 04:36 pm
mattp: (me by wall)
Woo! Pub lunch with a few colleagues yesterday. Food was good, but service was a little slow. (Understandable, perhaps, as a huge number of us descended on a very quiet pub without prior warning, all wanting food.

Went out to fab cafe later in the evening and met up with [livejournal.com profile] msbhayvn, [livejournal.com profile] syllopsium, [livejournal.com profile] fruit_boy, [livejournal.com profile] tabath_yeddap, [livejournal.com profile] db85, [livejournal.com profile] _phuturatica_, [livejournal.com profile] megashrike, [livejournal.com profile] paul and a few others. After a bit of faffing around (surprise, surprise) we went for a meal at Mughli. I do so love a good curry.

Today I've done nothing of note. I've thought about website designs as it really is about time that I got around to publishing the various programs, documents, rants and recipes that I've been compiling over recent years.


[livejournal.com profile] megashrike: I found Page::visible_tag_list(): TagDetail[] (defined in the S2 core) so what we talked about is certainly feasible.

[livejournal.com profile] nmc, [livejournal.com profile] jdev and possibly others of a geek bent:
Q: Why is it that the more accuracy you demand from an interpolation function, the more expensive it becomes to compute?
A: That's the Law of Spline Demand.

Am working in London Mon-Wed, so pondering driving down on Sunday when it'll be quieter. Dinner for 7 tonight - I should get dressed and go shopping.
mattp: (yellow lisa)
Last Thursday saw the fantastic Lilith Vile play in the Witchwood. This was a fantastic gig, and I was glad to have finally made it to that venue after hearing so much about it. The music was fabulous; I'd only ever previously heard solo demos, so the sounds were a lot richer than I'd previously heard.

In geek news, I see LiveJournal have now enabled tagging of entries. I've gone through my journal and tagged everything from mid 2002 onwards. Got bored though - shall do the rest some other time.

Hmm. Coming up to the end of June already. It'll be my birthday before I know it. (July 24th) I've no plans so far - is anyone interested in doing something? I'm completely open to suggestions: an event in Manchester, in London, Berlin or somewhere else? It'll be sometime over the nearest weekend rather than the day itself

You stupid moaning bint. Why not try going shopping WHEN THEY'RE ACTUALLY OPEN? ahem

I'm working in Aberdeen on Wednesday and Thursday, and in Southampton on Friday. At least I'm flying to Aberdeen - otherwise I think the drive would have killed me.

Just got back from week 3 out of 4 for this RT course I'm on for flying. It's been going very well and the exam is next week.

clicky

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