Dan Q
This post is part of 🐶 Bleptember, a month-long celebration of our dog's inability to keep her tongue inside her mouth.
She might not have completely slept through me serving her a dog treat this Nineteenth of Bleptember, but our dog was still dozy enough from her nap that she didn’t notice for a while that I’d placed it directly onto her bleppy tongue. 😅
In an article about the accessibility of emoji characters to screen readers, Steve Faulkner said:
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Note that there are differences in how they are described in some cases:
- “grinning face” is also “beaming face”
- “beaming face” is also a “smiling face”
- “open mouth” is described by JAWS/Narrator but not by NVDA/VoiceOver
- “big eyes” are described by NVDA/VoiceOver but not by JAWS/Narrator
- “cold sweat” is “sweat” and also “sweat drop”
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The differences don’t matter to me (but I am just one and not the intended consumer), as I usually experience just the symbol. Reading the text descriptions is useful though as quite often I have no idea what the symbols are meant to represent. It is also true that emoji’s take on different meanings in different contexts and to different people. For example I thought 🤙 meant “no worries” but its description is “call me hand”, what do I know 🤷
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What Steve observes is representative of a the two sides of emoji’s biggest problem, which are
But the thing Steve’s post really left me thinking about was a moment from Season 13, Episode 1 of Would I Lie To You? (still available on iPlayer!), during which blind comedian Chris McCausland described how the screen reader on his phone processes emoji:
I don’t know if it’s true that Chris’s phone actually describes the generic smileys as having “normal eyes”, but it certainly makes for a fantastic gag.
1 I remember an occasion where a generational divide resulted in a hilarious difference of interpretation of a common acronym, for example. My friend Ash, like most people of their generation, understood “LOL” to mean “laughing out loud”, i.e. an expression of humour. Their dad still used it in the previous sense of “lots of love”. And so there was a moment of shock and confusion when Ash’s dad, fondly recalling their recently-deceased mother, sent Ash a text message saying something like: “Thought of your mum today. I miss her. LOL.”.
This post is part of 🐶 Bleptember, a month-long celebration of our dog's inability to keep her tongue inside her mouth.
“Is is walkies time yet? How about now? Now? What about now?” Her blep partially-engaged, our doggo buzzes with excited anticipation as I put on my shoes.
This post is part of 🐶 Bleptember, a month-long celebration of our dog's inability to keep her tongue inside her mouth.
More mlem than blep, but I ❤️ this picture of our happy pupper mid-playtime too much not to share it with you this Seventeenth of Bleptember.
Photo courtesy Lisa from Muddy Paws.
This post is part of 🐶 Bleptember, a month-long celebration of our dog's inability to keep her tongue inside her mouth.
Usually our dog ignores the television, but when a horse appeared it was interesting enough that she sat up to take notice.
Not interesting enough for her to put away her half-asleep blep, though.
This checkin to GC9XJDB WLMCP #2E Bridge The Gap reflects a geocaching.com log entry. See more of Dan's cache logs.
A quick and easy cache-and-dash in-between errands. I’ve got gardening gloves; I’ve got supplies to make brunch… and I’ve got ten minutes spare, so I came to find this cache.
Container might enjoy some camo tape or something if it’s not to be mistaken for litter! TFTC.
This post is part of 🐶 Bleptember, a month-long celebration of our dog's inability to keep her tongue inside her mouth.
“What’chu lookin’ at?” our doggo appears to ask, this Fifteenth of Bleptember.
This post is part of 🐶 Bleptember, a month-long celebration of our dog's inability to keep her tongue inside her mouth.
If the most significant thing you achieve this Fourteenth of Bleptember is that you find a good spot to lie in a sunbeam… that’s still a win.
This post is part of 🐶 Bleptember, a month-long celebration of our dog's inability to keep her tongue inside her mouth.
Does there exist a more contented moment for this bleppy doggo than getting to lounge on the sofa with her favourite humans?
This post is part of 🐶 Bleptember, a month-long celebration of our dog's inability to keep her tongue inside her mouth.
Some days… you’re just so dog-tired you can’t even find the energy to pull your head into your basket with the rest of you.
This Twelfth of Bleptember’s a bit like that for me, too. I feel you, dog.
Dungeons & Dragons players spend a lot of time rolling 20-sided polyhedral dice, known as D20s.
In general, they’re looking to roll as high as possible to successfully stab a wyvern, jump a chasm, pick a lock, charm a Duke1, or whatever.
Sometimes, a player gets to roll with advantage. In this case, the player rolls two dice, and takes the higher roll. This really boosts their chances of not-getting a low roll. Do you know by how much?
I dreamed about this very question last night. And then, still in my dream, I came up with the answer2. I woke up thinking about it3 and checked my working.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 |
| 2 | 2 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 |
| 3 | 3 | 3 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 |
| 4 | 4 | 4 | 4 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 |
| 5 | 5 | 5 | 5 | 5 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 |
| 6 | 6 | 6 | 6 | 6 | 6 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 |
| 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 |
| 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 |
| 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 |
| 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 |
| 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 |
| 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 |
| 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 |
| 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 15 | 16 | 17 | 18 | 19 | 20 |
| 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 16 | 17 | 18 | 19 | 20 |
| 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 17 | 18 | 19 | 20 |
| 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 18 | 19 | 20 |
| 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 19 | 20 |
| 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 20 |
| 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 |
The chance of getting a “natural 1” result on a D20 is 1 in 20… but when you roll with advantage, that goes down to 1 in 400: a huge improvement! The chance of rolling a 10 or 11 (2 in 20 chance of one or the other) remains the same. And the chance of a “crit” – 20 – goes up from 1 in 20 when rolling a single D20 to 39 in 400 – almost 10% – when rolling with advantage.
You can see that in the table above: the headers along the top and left are the natural rolls, the intersections are the resulting values – the higher of the two.
The nice thing about the table above (which again: was how I visualised the question in my dream!) is it really helps to visualise why these numbers are what they are. The general formula for calculating the chance of a given number when rolling D20 with advantage is ( n2 – (n-1)2 ) / 400. That is, the square of the number you’re looking for, minus the square of the number one less than that, over 400 (the total number of permutations)4.
Knowing the probability matrix, it’s theoretically possible to construct a “D20 with Advantage” die5. Such a tool would have 400 sides (one 1, three 2s, five 3s… and thirty-nine 20s). Rolling-with-advantage would be a single roll.
This is probably a totally academic exercise. The only conceivable reason I can think of would be if you were implementing a computer system on which generating random numbers was computationally-expensive, but memory was cheap: under this circumstance, you could pre-generate a 400-item array of possible results and randomly select from it.
But if anybody’s got a 3D printer capable of making a large tetrahectogon (yes, that’s what you call a 400-sided polygon – you learned something today!), I’d love to see an “Advantage D20” in the flesh. Or if you’d just like to implement a 3D model for Dice Box that’d be fine too!
1 Or throw a fireball, recall an anecdote, navigate a rainforest, survive a poisoning, sneak past a troll, swim through a magical swamp, hold on to a speeding aurochs, disarm a tripwire, fire a crossbow, mix a potion, appeal to one among a pantheon of gods, beat the inn’s landlord at an arm-wrestling match, seduce a duergar guard, persuade a talking squirrel to spy on some bandits, hold open a heavy door, determine the nature of a curse, follow a trail of blood, find a long-lost tome, win a drinking competition, pickpocket a sleeping ogre, bury a magic sword so deep that nobody will ever find it, pilot a spacefaring rowboat, interpret a forgotten language, notice an imminent ambush, telepathically commune with a distant friend, accurately copy-out an ancient manuscript, perform a religious ritual, find the secret button under the wizard’s desk, survive the blistering cold, entertain a gang of street urchins, push through a force field, resist mind control, and then compose a ballad celebrating your adventure.
2 I don’t know what it says about me as a human being that sometimes I dream in mathematics, but it perhaps shouldn’t be surprising given I’m nerdy enough to have previously recorded instances of dreaming in (a) Perl, and (b) Nethack (terminal mode).
3 When I woke up I also found that I had One Jump from Disney’s Aladdin stuck in my head, but I’m not sure that’s relevant to the discussion of probability; however, it might still be a reasonable indicator of my mental state in general.
4 An alternative formula which is easier to read but harder to explain would be ( 2(n – 1) + 1 ) / 400.
5 Or a “D20 with Disadvantage”: the table’s basically the inverse of the advantage one – i.e. 1 in 400 chance of a 20 through to 39 in 400 chance of a 1.
This is a repost promoting content originally published elsewhere. See more things Dan's reposted.
Maintaining a blog can be a lot of work. A single article can take weeks of research, drafting and editing, collecting and producing included materials, etc. It’s not unusual to seek some form of compensation for it, and those rewards require initiative. With a good monetization strategy, it can become a fairly lucrative venture.
So let’s talk about monetizing a blog, starting with the most obvious and perhaps easiest avenue: display advertising.
A content creator with an established audience can leverage that audience and sell ad space on their blog. Here’s an example:
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I’m not sure I have words for how awesome this blog post is. If you’ve ever wanted to monetise your blog and are considering an ad-driven model, this should absolutely be the first (and perhaps last) thing you read on the subject.
If you’re not convinced that Tyler is an appropriate authority to speak on this subject, I highly suggest you visit their other site that’s got a wealth of useful tips, PutAToothpickInTheChargingPortDoctorsHateThatShit.christmas. Yes, really.
This post is part of 🐶 Bleptember, a month-long celebration of our dog's inability to keep her tongue inside her mouth.
Such poise! Such grace! While out for a run around with her doggy pals this Eleventh of Bleptember, our dog takes every opportunity to show off her elegance and style and definitely not just look like a derpy little wazzock.
Photo courtesy Lisa from Muddy Paws.
According to news media: today, a billionaire is being taken into space, where the crew will open the rocket door and put him outside.
This seems like a great start, and I hope that the remaining 1,780+ billionaires left here on earth will be following suit soon.
Why don’t I like pickled onion crisps?
I like pickled onions. And I imagine that the flavourings used in pickled onion crisps are basically the onion flavouring from cheese & onion and the vinegar flavouring from salt & vinegar, both of which are varieties I like.