The Nineteenth Byte

ATaco

07:00

We don't use apt at all on fedora.

Leaky Nun

@Dennis I may have asked this before, but why is the order of ị opposite to the usual order?

@mınxomaτ it's you

Phoenix

@LeakyNun The symbols with dots under them refer to inverse

iirc

Leaky Nun

@Phoenix that isn't what I mean

e.g. in python we do a[3]

but in Jelly we do 3ịa, ignoring the 1-indexing

Anonymous

@ATaco Yep, package management on Ubuntu/Debian is crap. On Fedora, it's palatable. Yummy, even.

ATaco

Not so yummy since 25

Now it's DNF.

Phoenix

07:02

Why they felt the need to change the name, I don't know.

ATaco

I'm not even going to bother trying to make a pun for that.

It's a different package manager.

Fatalize

Would "Improvements to mainstream programming languages (e.g. finding bugs)" fit this meta post?

Phoenix

It does basically the same thing

ATaco

dnf and yum are basically identical for a user.

But apt uses different commands.

apt get = yum/dnf install

Phoenix

 ~  sudo do-release-upgrade
Checking for a new Ubuntu release
No new release found

Leaky Nun

07:04

@Fatalize hi. I have no idea how one would use Brachylog to attempt this question, especially when the syntax is all different (subscript, I, etc.)

Phoenix

Shite

Dennis

@LeakyNun Seemed useful. Sometimes it is, sometimes it isn't.

Leaky Nun

@Dennis e.g. a[3][1] is a mess

Phoenix

@ATaco I run Fedora on a different computer, I know how it works

And it's apt-get install, not apt get

Though apt install works

ATaco

Meh, I've only ever used Fedora.

Fatalize

07:04

@LeakyNun Let me think about it

Anonymous

@ATaco Did Not Finish? Do Not Fix?

Dennis

@Phoenix Those are two completely separate programs that just happen to perform similar tasks.

Leaky Nun

@Dennis for the second indexing, I have to either use ⁸ịÐ€ or ị@€⁸

which costs me 4 bytes

Phoenix

Whate makes dnf better than yum, anyway?

New Meta Posts

0

Q: Chat account suspended?

My chat account has just been suspended for 30 days. I have not had any lasting suspensions over 30 minutes in the past month. There was completely no warning about it. I do not think I posted anything too controversial, off-topic, or NSFW. I had not sent a message for a while. Can someon...

ATaco

07:21

I added a small scorebar to the TeamSpirit underneath the chat.

So it's a thing.

Leaky Nun

How do I view all messages that a particular user said?

Anonymous

@LeakyNun TNBDE is your best bet

Leaky Nun

@Mego thanks

@Mego can you write a template for me?

Dennis

@Phoenix Most parts are written in C and considerably faster than their yum counterparts, which is entirely written in Python.

feersum

This new "C" thing sounds really cool. Where can I try it?

Anonymous

07:32

@feersum Online!

Leaky Nun

@Mego Could you help me. The links from the list of useful queries are dead.

Fatalize

@LeakyNun I don't understand how your termination condition works

Anonymous

@LeakyNun Unfortunately I don't have time right now

Anonymous

It's pretty basic SQL though

Leaky Nun

@Mego I know nothing about SQL

@Fatalize what do you mean by "my termination condition"?

feersum

07:39

What are you doing with SQL?

Leaky Nun

@feersum I'm trying to find all messages by a particular user

using TNBDE

Fatalize

Let's just say I don't understand your algorithm

Leaky Nun

@Fatalize Are you referring to my answer?

feersum

You can do that easily enough in the search bar.

Fatalize

yes

Leaky Nun

07:39

@feersum you have to put something to search

Fatalize

I don't see how you check that a list of more integers would result in a number too big

Leaky Nun

@Fatalize This is the result of each iteration

I checked the results that are too big by intersection

Fatalize

Wait so

Leaky Nun

By the way, the two Pyth answers in here are too big... but I don't want to be the third one

Should I post or should I not post?

Fatalize

you take [7, 77], then get all ints for 7*7, 7*77, 77*77, then repeat on the new list, etc.?

Leaky Nun

07:42

@Fatalize that's roughly the idea

Qwerp-Derp

My approach to that problem would be this:

1. Take the `log7` of `l`, and floor it - that's the maximum amount of numbers required (`m`).
2. Make a list of all the `7` numbers up to `n` (`7, 77, 777` for `n = 3`).
3. Get all permutations of the list from 2, repeated `m` times.

Leaky Nun

@Qwerp-Derp that was my initial approach, until I found the fixed-point method.

feersum

@LeakyNun ppcg.starmaninnovations.com/tnbde/#pZbKawxlHr

Fatalize

That was actually my idea too

Leaky Nun

@feersum thanks

Qwerp-Derp

07:50

@LeakyNun What's the fixed-point method?

Leaky Nun

@Qwerp-Derp refer to my answer or Dennis' answer.

New Main Posts

08:05

-1

Q: You've Crossed the Wrong API

You’ve been using Google Maps Directions API but all of the sudden you’ve realized you’re in the wrong site. You found out that you are using Stack Exchange’s StackAPI. Now you should make a function called StackAPI. This function must output a list of Stack Exchange sites that starts with the u...

code-golf string array-manipulation logic stack-exchange-api

Fatalize

@LeakyNun …………………

and it's slow as hell too

Leaky Nun

@Fatalize what have I just seen

@Fatalize it's blasphemy

Fatalize

This is typically the type of thing where Brachylog syntax is garbage

Leaky Nun

Maybe you would want to attempt my challenge instead.

It's array manipulation

Fatalize

when you have multiple inputs and they are used on different levels

because carrying inputs between predicates is extremely annoying

Leaky Nun

08:13

What's your algorithm? @Fatalize

Fatalize

Fixed, it was actually wrong

Leaky Nun

it's still > 50 bytes

Fatalize

@LeakyNun Generate 7…7 with as many 7s as the length of l, then find all unique ints such that: take a subset of 7…7, deconcatenate it into C, each member of C must be of length less or equal to n, C itself must have at least 2 elements, and the product of elements of C is that output int

then select all those ints that are actually smaller than l

All of Cl>1∧C:[T]z{hl≤~t?}ᵐ∧C is because of those "each member of C must be of length less or equal to n, C itself must have at least 2 elements"

craploads of variable naming too because I need to pass l and n further down predicate calls

I intended to implement a better way to pass variables from one predicate to another but I still haven't gotten around to it

Leaky Nun

maybe you should do my challenge instead.

Fatalize

Brachylog is bad at doing submatrices

Leaky Nun

08:21

never mind then

Sherlock9

09:17

I have a question about TIO

How do I call an unnamed lambda from the footer in Ruby?

Leaky Nun

Why doesn't `{~}% in golfscript do the same as 10base?

Jan Dvorak

10:00

@LeakyNun negative numbers could hurt you there

@Sherlock9 unclear. Is ->{}[] what you want?

New Main Posts

10:14

0

Q: Is your opponent cheating?

You're playing an important chess tournament and you managed to make it to the final round. Your opponent is Cheater McCheat, a player known for its obvious use of trickery. Unfortunately for you, all the judges are ill after going to lunch (Did Cheater McCheat poisoned their meal ?). Thus, yo...

code-golf chess

Okx

@NewMainPosts My opponent is always cheating

Emigna

@Okx When he's winning

Leaky Nun

@JanDvorak the top of the stack is "132"

Sherlock9

@JanDvorak Nope

Code: #main function

->n{p n}

Footer: # call function
_[1]

ASCII-only

@Phoenix Unless you are converting from a score/converting via AudioScore

@DJMcMayhem Haven't seen it before though, does 6-8 weeks count as a whiel?

ETHproductions

10:45

@Downgoat Yeah, pretty much

Wow, I've gotten several Announcer badges for links I don't even remember posting :/

ATaco

I have greatly improved the TeamSpirit userscript to be less annoying to look at.

According to my Arbitrary Scoring system, Blue is winning.

Almost entirely because "Thomas Ward" is on team blue.

ETHproductions

What color am I? (also, what does "winning" mean?)

ATaco

Red and having more arbitrary points.

ETHproductions

But what are the points given for? Are they just completely arbitrarily assigned to specific users?

ATaco

Messages that are in the current section, and stars.

ETHproductions

10:57

oh, OK. I see why Thomas Ward would have a lot then

ATaco

Yeah. But us Red's chatting is slowly but surely turning the tides!

ETHproductions

Interesting, GreaseMonkey said it can't parse the userscript

ATaco

There is no good reason for this, and at a strange sociological level it may be considered a bad idea.

Also, it's designed for Tampermonkey.

ETHproductions

TamperMonkey thinks it's fine though

Is it supposed to color the messages? I see a little bar underneath the chat box, but nothing else

ATaco

It's supposed to colour the usernames (Now)

Before, it coloured the messages, but it was ugly and hard to read.

ETHproductions

11:01

Yep, we're both red now

ATaco

Golden.

Leaky Nun

I wonder why nobody answered this question

(well, next to nobody)

Anonymous

@ATaco Wait... So you have a userscript that colors usernames red and blue?

ATaco

Yeah.

And arbitrarily gives points to the teams, based on how often they chat and how many stars they get.

Anonymous

So you don't see any potential problems with blue usernames?

ATaco

11:03

I had no idea what blue usernames meant before anyway, Only itallics.

Anonymous

One of these four users is a mod

Anonymous

The userscript makes it impossible to tell which one

ATaco

It's Feersum.

ETHproductions

We know who it is though

ATaco

EZPZ

Erik the Outgolfer

11:04

Wait, where is the coloring based?

Anonymous

A blue/red square to the left of the username would be much better

ATaco

Gosh, but then I need to insert, instead of just change the css for an element...

Erik the Outgolfer

To the right is better I think.

ATaco

I'll probably do a bit of work to make it a square.

But consider: It's much better looking now.

Anonymous

@EriktheOutgolfer That would mess with the username shortening

Erik the Outgolfer

11:10

@Mego I think that moving the username left a bit (I don't think it would ever get off the border) and then adding a red or blue filled star between the name and the avatar would be better than a square on the left of the username. And no, it would be done in a way that doesn't mess up with shortening.

ATaco

That's a lot of effort for a script with little to no practical purpose.

But, it's on github, if you personally feel like editing it. I'm going to bed however.

Erik the Outgolfer

Yeah I suppose if only for one challenge, but what if it was extended to support an arbitrary number of KOTHs?

Erik the Outgolfer

11:39

Wait, github.com stopped working.

Anonymous

We've written a new Chatiquette, and we want your feedback!

26

Erik the Outgolfer

Phew finally... let's see what we've got here.

@Mego This is actually way better than before.

Anonymous

@EriktheOutgolfer That was the hope :)

Anonymous

It would be nice if we didn't need a Chatiquette and people could just get along and not be obnoxious, but unfortunately we don't live in that kind of unicorns-and-rainbows world

Jan Dvorak

I'm not that big a fan of the no-stream-of-consciousness rule

Erik the Outgolfer

11:49

I am that big a fan of the no-stream-of-consciousness rule, since off-topic streams of consciousness may disrupt on-topic conversations.

Okx

Is there supposed to be a > at the start of the Programming Puzzles & Code Golf on the homepage?

Erik the Outgolfer

Huh? I don't think so. Any snapshot?

Okx

if you've got the userscript on, turn it off, and look about the top left on the homepage

Emigna

It just appeared. I didn't have it and it turned up when I refreshed

Anonymous

@JanDvorak If I remember correctly from our last discussion, your objection was that streams of consciousness could be amusing or turn into discussions. That rule was written to combat situations where users continually dump their thoughts and actions into chat, oblivious to the fact that nobody else is interested.

Erik the Outgolfer

11:51

Lol who put that there?!?

Anonymous

I saw it for a split second before the userscript kicked in

Anonymous

Quickly, to Mother Meta!

Okx

Are SE trying to make a design for us and they screwed up? :P

PhiNotPi

Uhh.... yeah I came here because I also noticed the >

Erik the Outgolfer

@Mego Okx should post that.

Since he "gets the honor" to :)

Okx

11:53

uh, well, i gtg soon, so i'll post it in a couple hours

Jan Dvorak

@Mego understood. Should the distinction be reflected in the rule wording?

PhiNotPi

In that case... someone else can post it.

Erik the Outgolfer

It appears in Vegetarianism as well, so it's not a PPCG-only issue.

Anonymous

0

Q: Why is there a greater-than symbol in PPCG's name?

I'm relatively certain that's not supposed to be there.

bug design

Geobits

Pretty sure it's step one of the design. The rest should be here around the start of November.

Emigna

11:55

1 byte at a time :)

Anonymous

It's all sites without custom designs

Anonymous

@Geobits Beat you to it :P

Erik the Outgolfer

@Geobits November of what year?

Geobits

@EriktheOutgolfer Why bother with the details?

Anonymous

@EriktheOutgolfer One of them.

New Meta Posts

11:58

3

Q: We've written a new Chatiquette, and we want your feedback!

As previously noted, the current Chatiquette for The Nineteenth Byte is ineffective. Hence, the room owners have been working on a revised Chatiquette to address the concerns of the community. Our goal in making these revisions was not to add stricter rules. Rather, our goal was to have better b...

discussion chat moderation etiquette

Erik the Outgolfer

@NewMetaPosts That was quick!

Geobits

NMP needs a therapist

Erik the Outgolfer

@Geobits Let's think about it for a second...

Geobits

I'd rather not.

Anonymous

1

A: Why is there a greater-than symbol on sites without a custom design?

Whoops. An extra > slipped into the markup. Fix pushed and being deployed.

Erik the Outgolfer

12:01

I guess we'd get rid of it in 6-8 weeks from now.

Anonymous

RIP the giant > symbol, 2017-2017

10

Fatalize

Tragic

Anonymous

Just when we thought we might be getting our design...

Erik the Outgolfer

I don't think designs are coming like this, I think they come suddenly without any previous side-effect.

PhiNotPi

The > actually feels not-entirely-irrelevant to programming.

A great april-fools troll would be to make a meta announcement for design feedback.

Geobits

12:06

I'm really disappointed they didn't do that.

Anonymous

@Geobits Wouldn't want them stealing your thunder :P

Anonymous

Actually Geobits I'm surprised you didn't make a fake meta announcement for design feedback

Geobits

I have enough thunder to share :D

It wouldn't be the same coming from me.

Anonymous

But a lot of people would read through it without even noticing that you posted it and not a CM

Geobits

True...

Well there's always next year :P

Anonymous

12:08

If When we don't have a design next year, you can do that :P

Anonymous

We can surreptitiously remove these messages to keep the surprise

Erik the Outgolfer

nvm

Leaky Nun

This question is really easier than it seems. I wonder why there are only 4 answers (and I contributed to half of them).

CMC: prepend "> " to given string

Erik the Outgolfer

Jelly, 4 bytes: ⁾> ;

Leaky Nun

Brainfuck, 36 bytes: >-[-[-<]>>+<]>-[->++>+<<]>--.>.,[.,]

Anonymous

12:22

@LeakyNun Actually, 5 bytes: "> "+

Fatalize

Brachylog, 7 bytes: :"> "↔c

Leaky Nun

@Fatalize that's long

Fatalize

@LeakyNun The specs are so long that I have a hard time believing your solution is correct

Leaky Nun

@Fatalize that happens. that said, do you think you can golf it down?

Dada

Perl, 7 bytes: s//> /

Erik the Outgolfer

12:24

@LeakyNun GolfScript, 5 bytes: "> "\ (trailing newline).

Fatalize

Well it's already only 5 bytes I doubt it…

Leaky Nun

@EriktheOutgolfer without trailing newline, 7 bytes: :n;"> "

Dada

Oh, nevermind, Perl, 6 bytes: s;;>

Leaky Nun

(for those wondering, "without trailing newline" is the name of my new language /s)

Erik the Outgolfer

Oh, so you made a new GolfScript version. Great!

orlp

12:26

I put together my new desk

finally I have some room

Leaky Nun

@Fatalize The question is so easy that I have a hard time believing there are so few answers.

@Fatalize The ∧ is really annoying (although I'm the one who requested it)

Fatalize

The problem is that the output of ≠ is the input

Jan Dvorak

@orlp nice

Leaky Nun

Brachylog-biased CMC: given string s, find maximal subsequence (not necessarily contiguous) which is a palindrome. E.g. "abcbda" gives "abcba"

Fatalize

3 bytes: well…

Leaky Nun

12:31

@Fatalize It's called "Brachylog-biased" for a reason

Erik the Outgolfer

@LeakyNun Brain-Flak, 52 + 3 (-c) = 55 bytes: ((((()()()()){}){}){})(((((()()()()()){}){})()){}{})

Fatalize

@LeakyNun How do you find Brachylog's code page btw? More readable or less readable than when it used ASCII?

orlp

@LeakyNun lambda s:"> "+s

Leaky Nun

@Fatalize well, I need to cope with the changed predicate names, but I think the new names are better.

Erik the Outgolfer

@orlp 1) This isn't the current CMC anymore 2) You haven't specified language and bytecount.

So you have to reply to the CMC's message.

Leaky Nun

12:34

@EriktheOutgolfer come on

Fatalize

Well good then, because I built that code-page specifically so that it is more readable

(and slightly shorter on occasion)

Leaky Nun

@EriktheOutgolfer Brain-Flak, 34 + 3 (-c) = 37 bytes: ((((((()()()()){}){}){})){}[()()])

@Fatalize but the change from , to ∧ really got me

especially when the comma is still documented in the same paragraph

(is that a typo?)

Erik the Outgolfer

Does GitHub work for you?

Fatalize

@LeakyNun What? Where?

Jan Dvorak

@LeakyNun ->x{x.length.downto(0){|l|x.chars.combination(l).find{|c|c==c.reverse}&.tap{|c|‌return c.join}}}

Leaky Nun

12:37

@EriktheOutgolfer what do you mean?

@Fatalize github.com/JCumin/Brachylog/wiki/…

Fatalize

@LeakyNun I don't see where there's something about the comma though?

Erik the Outgolfer

@LeakyNun When I try to load GitHub it appears as a blank page. Some extension or cookie is causing it.

Leaky Nun

@Fatalize read closer

@EriktheOutgolfer it works for me

Fatalize

… I will never write "the comma" or any symbol name ever again

Erik the Outgolfer

Yeah, I didn't install any extension recently.

Leaky Nun

12:39

@Fatalize lol

orlp

@EriktheOutgolfer 1) no one cares 2) no one cares

Leaky Nun

@EriktheOutgolfer try using the safe mode

orlp

sorry but CMC is just a bit of informal fun no need to strictly enforce formats and what not

Erik the Outgolfer

Yeah I did I'm searching what extension might be causing it...

Leaky Nun

@DJMcMayhem when you come back: we might want to add some Brain-Flak numbers on your github page?

@JanDvorak eh, what language is this?

Jan Dvorak

12:40

Ruby

Qwerp-Derp

@EriktheOutgolfer I'm sorry if this sounds mean, but are you usually this pedantic?

Jan Dvorak

s/length/size/; saves two bytes

Adám

The APL Problem Solving Competition 2017 is up. Will I see you in Elsinore?

Erik the Outgolfer

@Qwerp-Derp Pedantic? Sorry if I seem like that.

Qwerp-Derp

@Adám Just curious, how long have you been coding in APL?

Erik the Outgolfer

12:44

@EriktheOutgolfer Apparently it was some tz cookie doing it.

Leaky Nun

@JanDvorak does Ruby have balancing groups?

Adám

@Qwerp-Derp I started with APL as a small child, so I think in APL like a natural language.

Jan Dvorak

Do you mean that less readable alternative to Ruby's recursive groups?

Leaky Nun

I don't know

Adám

@Qwerp-Derp Professionally, only for a couple of years.

Qwerp-Derp

12:46

APL seems like a weird language to me (my first programming language was Python)

Jan Dvorak

@LeakyNun `chat.stackexchange.com/transcript/240?m=36891981#36891981

Qwerp-Derp

I think it's mainly due to the symbols

Leaky Nun

@JanDvorak I see

Qwerp-Derp

@APL The one thing I'm curious about APL is what how fast it is.

Adám

@Qwerp-Derp Attended my first APL conference just before turning 2, as a UI tester, but got drunk on laced OJ...

@Qwerp-Derp Depends. Sometimes faster than hand-coded C. This is of course impossible, as Dyalog APL is implemented in C.

@Qwerp-Derp The thing is, APL allows mere humans to write optimal algorithms that it would be practically impossible to write in C.

Sherlock9

12:49

Silly Ruby question: What's a golfy to say: if condition then (run code) else (run other code) such that Ruby won't run both branches?

Leaky Nun

@orlp does something like "> ".__add__ work?

Jan Dvorak

foo?bar:baz

orlp

@LeakyNun try it! (yes)

Leaky Nun

@orlp is it shorter or longer?

orlp

>>> ("> ".__add__)("test")
'> test'

>>> len('"> ".__add__')
12

>>> len('lambda s:"> "+s')
15

Sherlock9

12:51

@JanDvorak Ah, I think my error lies elsewhere then. Thanks

Leaky Nun

@orlp so did I just outgolf you?

orlp

yes

Leaky Nun

@Sherlock9 it's in here

@orlp but that's impossible

Jan Dvorak

@Sherlock9 you might need extra spaces, otherwise it might think that you mean foo? bar :baz

Leaky Nun

@JanDvorak what's the difference?

Adám

12:52

@Qwerp-Derp We are always working on speeding things up, though. Often we can recognise APL patterns that lets us do things in a more efficient manner. The interpreter has build-in run-time compilation and hash-table abilities. Co-dfns allows compiling a subset of APL to C.

Sherlock9

@JanDvorak No, it's in the (run other code) part, I think

Adám

@Qwerp-Derp Does mathematics also seem weird to you due to its symbols?

Jan Dvorak

@LeakyNun foo? bar :baz calls the method bar with the argument :baz' then passes the result to the method foo?.

orlp

APL is a programming language

Leaky Nun

@Sherlock9 why don't you just give us your entire code?

@JanDvorak that's....

Qwerp-Derp

12:53

@Adam Eh, it's just APL. It just feels really separated from other programming languages.

Adám

@orlp Uh, yes it is. So?

Jan Dvorak

if you add spaces you get a ternary

Sherlock9

tio.run/nexus/ruby#JczdCoIwHAXw@54iBsGmax9BXZjLB5kjZjdO6K/…

Leaky Nun

CMC: predecessor in lambda calculus (0 maps to 0)

orlp

@Adám it's a name joke

Leaky Nun

12:54

@Sherlock9 what is it supposed to give?

Qwerp-Derp

@orlp Aaaaah I see what you did there

Leaky Nun

.code.tio:1:in `block in <main>': undefined local variable or method `r' for main:Object (NameError)
Did you mean?  r
	from .code.tio:3:in `<main>'

Jan Dvorak

:baz is a symbol literal. foo? should return a bool given its name.

Sherlock9

Divisor tree

Leaky Nun

@Sherlock9 see the debug

Sherlock9

12:54

The debug doesn't make sense

That's why I'm asking

Leaky Nun

@EriktheOutgolfer very funny

Erik the Outgolfer

Yeah, but after that I saw (0 maps to 0).

Adám

@Qwerp-Derp Then you are thinking about it from the wrong side: Other languages were build on top of lower level languages (beginning with machine code). APL was designed top-down, beginning with math. It is basically a generalised, un-ambigous, extended math which happens to be machine-executable.

Leaky Nun

@EriktheOutgolfer for one, lambda calculus does not have a minus sign.

Jan Dvorak

Didn't know you could have default arguments in lambda expressions...

Leaky Nun

12:55

What 0 maps to is irrelevant.

Qwerp-Derp

@Adám Hmmm, that's a good way to think about it

Sherlock9

@JanDvorak Yeah, found out recently

What you can't have are capital letters as argument names, because you can't use constants for arguments

orlp

wikimedia.org/api/rest_v1/media/math/render/svg/…

@LeakyNun straight from the wiki :P

Leaky Nun

@Sherlock9 FTFY

you referenced a function before it is defined

@orlp very funny

orlp

@LeakyNun I mean you can't really 'golf' basic things in the lambda calculus

Sherlock9

12:58

@LeakyNun But is that golfy?

Leaky Nun

@Sherlock9 oh, I accidentally reversed the two lines

orlp

and you can't really golf non-basic things in the lambda calculus because I'd rather write an operating system in brainfuck

Leaky Nun

@Sherlock9 no, but that fixes the problem

@orlp I agree.

Adám

@orlp Actually, when Iverson's notation was first made machine executable, they needed a name for it. Until they could come up with a proper name, they gave it a placeholder name after the initials in Iverson's book A Programming Language.

Sherlock9

Sigh. Okay, that'll work for now

I split into two functions for convenience anyway. I can rejoin them later

Leaky Nun

12:59

@JanDvorak what do you think?

orlp

@Adám hence the joke :)

@LeakyNun want to divide?

wikimedia.org/api/rest_v1/media/math/render/svg/…

Leaky Nun

@Sherlock9 you can do r=1

@orlp I've read the wiki before.

Transcript for