Battle of the Bulge: Why We’re So Fascinated by Superhero Codpieces

This is a repost promoting content originally published elsewhere. See more things Dan's reposted.

There’s a YouTube video from 2014 simply titled “Batman Suit-up Compilation.” As that description suggests, the 106-second clip, which has received approximately 1.86 million views, is a highlight reel of different times in Batman movies in which the Caped Crusader dons his Batsuit.

It’s a fairly innocuous video, but it’s generated more than 550 comments. And the first responder basically sums up the discussion that continues down the rest of the page: “Was there any point of showing Batman’s ass? Furthermore, why were Bats and Robin wearing codpieces? ”

Geohashing near Winchester (2018-08-23 50 -1)

My original plan to divert to the 2018-08-23 51 -1 hashpoint during my planned journey North-to-South along almost the entire length of the 51 -1 graticule was ruined somewhat by the hashpoint turning out be farther North than my starting point! So I changed plans and overshot my destination in order to visit the 50 -1 hashpoint, instead (and find a couple of geocaches on the way). Here’s how that went.

Also available on YouTube and on QTube.

Geohashing expedition 2018-08-23 50 -1

This checkin to geohash 2018-08-23 50 -1 reflects a geohashing expedition. See more of Dan's hash logs.

Location

Hyden Wood, near Chidden. The woods look to be criss-crossed with footpaths, so this might be pretty achievable.

Participants

Plans

I’d originally planned on heading to 2018-08-23 51 -1 because I anticipated that it’d be on or near my route travelling South along almost the entire length of the 51 -1 graticule, but I didn’t bargain on such a Northerly hashpoint so I’ve changed plans and am now aiming to get to this one some time in the morning (I’m hoping to be in Winchester by lunch).

Expedition

The full story’s in vlog format, but here’s the summary:

  • Wasn’t originally planning to come to this graticule but instead was going to go to the 51 -1 graticule where I live ([2018-08-23 51 -1 see here]): I was going to be driving almost the entire length of 51 -1 on a journey from Oxford to Winchester anyway, so I figured it’d be easy to divert to any hashpoint. But when the Dow numbers came out, it turned out that the hashpoints in this quadrant of the Earth are all in the North-East corner, and so my journey would be in the opposite direction. Oh no! So instead I decided to “overshoot” and go for this graticule instead, and thus (if successful) expand my Minesweeper Achievement level.
  • Hashpoint deep in woodland in the beautiful South Downs National Park. Parked at The Sustainability Centre (and later made a donation via their website in thanks for the use of their car park despite not using their other facilities) and walked initially through woodland they manage and use for natural burials: this was really cool – I’ve always been a fan of body disposal in a low-environmental-impact, no-permanent-markers kind-of way, so I’m going to look more into what they offer. I was really interested to see that many families had left “named” bird nesting boxes in memory of their loved ones, which is awesome too.
  • Found geocache GC2X5BJ just outside the burial area and close to a point that gave me a great view across a valley towards the woods in which I believed I’d find the hashpoint.
  • Had to go some way off track to get to the hashpoint, but discovered a network of old, overgrown, long-abandoned (and not on any map I can find) trails in-between the thicket. In fact, the hashpoint eventually turned out to be on the edge of such a track, which I was able to follow to help me find my way back to a road.
  • Found a sign pointing to “Droxford”. Oxford is so-named because its location coincides with the most-downstream point on the Thames at which it’s possible to ford the river while driving cattle (i.e. “ox ford”) – incidentally, I’m told, the ford was at the point that Folly Bridge now stands. But what’s the etymology of Droxford, I wonder. What the hell is a drox???
  • On the way back, diverted by geocache GC5P5KN and found it: this was a great cache with the best-made variant of the particular kind of container it used that I’ve ever seen.

Update: A little research later, it seems that the “ox” in each of Oxford and Droxford have completely different etymological roots! Droxford is derived from an ancient name for the area from some time prior to the Middle Ages: Drocenesforda. “Drocen” means “dry”: the name means “dry ford”. The River Meon, which flows through the area, flows shallow over a chalky bed and is easily forded in many places, as these motorcyclists show. The things you learn!

Tracklog

Video

Photos

Dan Q found GC5P5KN SDGT South Downs Way Mile 20

This checkin to GC5P5KN SDGT South Downs Way Mile 20 reflects a geocaching.com log entry. See more of Dan's cache logs.

It’s been a long time since I’ve seen a geocache hidden this way: FP for that alone! A lovely spot to drop in on in my way back from a successful hike to the (not too far away) 2018-08-23 50 -1 geohashing hashpoint this morning.

( finding this geocache featured in my geohashing expedition described at http://wiki.xkcd.com/geohashing/2018-08-23_50_-1 and in my vlog of the expedition, found at https://www.youtube.com/watch?v=k3pvFOkaHnc [minor spoilers in the video])

Dan Q found GC2X5BJ Small Down Boogie 3

This checkin to GC2X5BJ Small Down Boogie 3 reflects a geocaching.com log entry. See more of Dan's cache logs.

An easy find while taking a shortcut through the woods on my way to the 2018-08-23 50 -1 geohashing hashpoint (an expedition that was eventually successful, though not without its challenges)! Container was exposed so I placed nearby stick on top of it to better conceal it. TFTC!

( finding this geocache featured in my geohashing expedition described at http://wiki.xkcd.com/geohashing/2018-08-23_50_-1 and in my vlog of the expedition, found at https://www.youtube.com/watch?v=k3pvFOkaHnc [minor spoilers in the video])

Dan Q found GCTNZ6 V’s own @ M4 – J13

This checkin to GCTNZ6 V’s own @ M4 - J13 reflects a geocaching.com log entry. See more of Dan's cache logs.

Better than your usual services cache-and-dash, I really appreciated that this cache took me away from the service station and along up a delightful little bridleway, this morning, not to mention the decent-sized container!

I’m on my way down the A34 from Oxford in an expedition to the 2018-08-23 50 – 1 geohashpoint, before doubling back to my actual destination of Winchester. With this cache, you not only gave me a welcome break, but also an excuse to stop and eat breakfast. TFTC!

Geohashing expedition 2018-08-22 52 -1

This checkin to geohash 2018-08-22 52 -1 reflects a geohashing expedition. See more of Dan's hash logs.

Location

Field with public footpath, East Adderbury.

Participants

Plans

I’m keen to get to level 2 of the Minesweeper Geohash achievement, and this far-South-of-graticule hashpoint represents an opportunity to achieve that. I’ll be at work during the day, but – energy levels permitting after what’ll have been a long day! – I’ll find a way to get up here and see if I can get to the hashpoint, aiming to arrive probably around 18:30.

Expedition

It had been a long day at work, but it looked to be a beautiful evening and I promised myself a pub dinner if I made it to the hashpoint, so I set out by car and by foot to East Adderbury, the village nearest to the hashpoint. The village itself is stunning: lots of old stone buildings, a very traditional bridge, and beautiful green spaces. I spotted not one but two candidate pubs (The Red Lion and The Coach & Horses) as I passed through the village, which was a reassuring start, and then pressed on down a lane which quickly became a narrow trail, waving to some cows along the way (why do I always seem to meet cattle on my hashing adventures?).

The trail was full of blackberries so I wasn’t short of a snack, but it soon became clear that it wouldn’t get me any closer than 35m to the hashpoint. I returned to the entrance to the cows’ field and, hopping a stile, crossed it. The cows looked puzzled as I paced around, getting to ground zero, but didn’t object. After shooting the traditional silly grin, I turned tail and headed back into the village and to the Coach & Horses, which proved to be the very essence of a British village pub: a husband and wife couple running it, dogs everywhere, a jar of pickled onions behind the bar, and more beers than you can shake a stick at.

I did enjoy a rather unusual conversation at the bar, though –

 Me: Can I get a ham, egg, and chips please. And a pint of bitter shandy.
 Barman: One egg or two?
 Me: Oh! Two, please.
 Barman: (Pause) We haven't got any eggs.
 Me: Uhh. Okay; no eggs then.
 Barman's wife: We've got one egg.
 Barman: We've got one egg.
 Me: I'll have one egg, then.
 
 (I go and sit outside; after a while, my meal arrives. There are two eggs.)
 
 Barman's wife: I found another egg.
 Me: ...

A fuller description of the entire adventure can found in the vlog I made along the way.

Tracklog

Video

I filmed my adventure in a vloggy format, complete with doubling-back, talking to cows, and anecdotes about pub food. Watch it on YouTube or on QTube.

Photos

Achievements

Minesweeper geohash empty.png Minesweeper geohash flag.png Minesweeper geohash empty.png
Minesweeper geohash empty.png Minesweeper geohash 2.png Minesweeper geohash flag.png
Minesweeper geohash empty.png Minesweeper geohash empty.png Minesweeper geohash empty.png
Dan Q achieved level 2 of the Minesweeper Geohash achievement
by visiting coordinates in Swindon, United Kingdom and 2 of the surrounding graticules.

Review of The Coach and Horses

This review of The Coach and Horses originally appeared on Google Maps. See more reviews by Dan.

Good food at spectacular prices. Friendly staff and free WiFi. A serendipitous find as I was exploring the village on my way back from a geohashing expedition: I’d certainly come back if I find myself in this neck of the woods again.

No.33: Twatt

This is a repost promoting content originally published elsewhere. See more things Dan's reposted.

Earlier this year, 2 friends and I decided to take on a hitch-hiking challenge to raise money for a charity called ‘The Campaign Against Living Miserably’. Last Friday Magnus, Sergio and I set off from Brick Lane with the intention of reaching the town of ‘Twatt’ on the Archipelago of Orkney – we gave ourselves…

An especially-good post by Robin as part of his 52 Reflect series in which (among other adventures), he… hitches a lift on an aeroplane! Well-worth reading!

The Mystery Button-Box

Earlier this year I found a mystery cable. But today, I’ve got an even bigger mystery. What the hell is this?

Box with two keyhole-shaped "buttons" and a power cord.
It’s a… thing?

I found it in a meeting room at work, tucked away in a corner. Aside from the power cord, there are no obvious interfaces to it.

"Buttons" on the button-box.
There are two keyhole-shaped “buttons” which can be pressed down about 2cm and which spring back up (except when they jam, but I think they’re not supposed to).

My best bet is that it’s some kind of induction-based charger? I imagine some kind of device like a radio microphone or walkie-talkie that can be pushed-in to these holes and the button “spring” is just about closing the hole when it’s not in use. But the box is old, based on the style of plug, cable, and general griminess of the hardware… not to mention that it’s got a stack of PAT test stickers going back at least 11 years.

Bottom of the mystery button-box.
No real markings anywhere on it: there’s a small hole in the (metal) base and PAT test stickers.

I’ve plugged it in and tried “pressing” the buttons but it doesn’t appear to do anything, which supports my “induction charger” hypothesis. But what does it charge? I must know!

Edit: The only Electrak I can find make lighting control systems. Could it be something to do with lighting control? I can’t find anything that looks like this on their website, though.

Edit 2: Ah-hah! Looks like it’s some weird kind of electrical socket. You put the key-shaped plug in and “twist”.

Electrak plug
The plugs apparently look something like this, although I can’t find any here.

Edit 3: Hang on a minute… the most-recent PAT test sticker indicates that it was tested in… November 2019. Now my working hypothesis is that this is some kind of power supply system for a time machine we haven’t yet built. I’ve asked a number of colleagues what it’s for (i.e. what plugs into it) and nobody seems to have a clue.

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How Much of My Graticule is Covered With Water?

I’m a moderately-keen geohasher, as you might be aware if you follow my geohashing logs or you saw that video of me going ‘hashing earlier this month.

For those that don’t know, the skinny version is this: in May 2008 an XKCD comic was published proposing (or at least joking about) a new game with a name reminiscient of geocaching. To play the game, participants use a mathematical hashing function on the current date and the most recent Dow Jones Industrial Average opening value to generate sets of random coordinates around the globe and then try to find their way to them, hopefully experiencing adventures along the way. The nature of stock markets and hashing functions means that the coordinates for any given day are effectively random and impossible to predict (far) in advance, so it’s sometimes described as a spontaneous adventure generator.

XKCD comic #426, "Geohashing"
The XKCD comic that started it all.

Recently, I found myself wondering about how much of a disadvantage players are at if they live in very “wet” graticules. Residents of the Channel Islands graticule (49 -2), for example, are confined to two land masses surrounded entirely by water. And while it’s true that water hashpoints can be visited if you’re determined enough, it’s still got to be considered to be playing at a disadvantage compared to those of us lucky ones in landlocked graticules like mine (51 -1).

And because I’m me and so can’t comfortably leave a question unanswered, I wrote a program to try to answer it! It’s among the hackiest, dirtiest software solutions I’ve ever written, so if it works for you then it’s a flipping miracle. What it does is:

  1. Determines which OpenStreetMap tiles (the image files served to your browser when you use OpenStreetMap) cover the graticule in question, and downloads them.
  2. Extracts information about the colour of each pixel in each tile.
  3. Counts the proportion of “water blue” pixels to other pixels (this isn’t perfect, because it trips over things like ferry lines on the map as being “not water”, especially at low zoom-levels).
Extreme zoom-in on Worcester College Lake, on OpenStreetMap.
Some parts of Worcester College Lake are identified as “not water” on account of the text overlay.

I mentioned it was hacky, right?

You can try it for yourself, if you’d like. You’ll need NodeJS, wget, wc, and ImageMagick – all pretty standard or easy-to-get things on a typical Linux box. Run with node geohash-pcwater.js 51 -1, where 51 -1 is the identifier for the graticule you’re interested in. And in case you’re interested – the Swindon graticule (where I live) is about 0.68% water, but the Channel Islands graticule is closer to 93.13% water. That’s no small disadvantage: sorry, Channel Islands geohashers!

Update 2018-08-22: discovered some prior art that takes a somewhat-similar approach.

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Why Are You Bothering?

This is a repost promoting content originally published elsewhere. See more things Dan's reposted.

Why Are You Bothering? (The Polyamorous Misanthrope)

A letter I got recently and a question I was asked in another forum really got me to thinking. The question was: How did you come to realize that poly-amorous relationships were right for you? Now …

A letter I got recently and a question I was asked in another forum really got me to thinking. The question was: How did you come to realize that poly-amorous relationships were right for you? Now that you live this lifestyle, do you think that it’s for everyone, or more “natural” than monogamy? I answered:…

I was pleased to see that one of my favourite poly bloggers came out and said what I’ve always argued: that polyamory might well not be for everyone! I’m a big fan of the idea that everybody can learn some useful relationship-negotiation and communication skills from studying the practice of polyamory, but I’m certainly not suggesting that my lifestyle ought to be everybody else’s!

Oat the Goat

This is a repost promoting content originally published elsewhere. See more things Dan's reposted.

Oat the Goat (oatthegoat.co.nz)

Oh my Goat! We just finished reading this awesome pick-a-path story that helps children learn the power of kindness. Have a go… #OatTheGoat

Oat the Goat

Discovered this fun interactive storybook; it tells the tale of a goat called Oat who endeavours to climb a mountain (making friends along the way). At a few points, it presents as a “choose your own adventure”-style book (although the forks are artificial and making the “wrong” choice immediately returns you the previous page), but it still does a reasonable job at looking at issues of bullying and diversity.

An Oral History of Leisure Suit Larry

This is a repost promoting content originally published elsewhere. See more things Dan's reposted.

https://melmagazine.com/an-oral-history-of-leisure-suit-larry-ef41bc374802 (melmagazine.com)

If you happened to flip through a PC gaming magazine in the late 1980s or early 1990s, you would’ve probably seen an ad for a game called Leisure Suit Larry, or one of its many sequels. It was a graphic adventure game first released in 1987 with the primary goal of helping its protagonist get laid. Since most games then leaned heavily into cartoon violence, Larry’s sexual innuendo stood out. To young boys at the time, it had the mystique of a shrink-wrapped Playboy in a convenience store.