The Nineteenth Byte

Check Out Tomato

12:00 AM

@Pavel

Pavel

That says Fall 2016, shouldn't you have gotten that earlier?

TuxCopter

'night

Pavel

o/

Check Out Tomato

o/

@Pavel No. It started in Fall 2016

That is the entire Algebra 2 curriculum!

Pavel

Oh, nice. I did Algebra 2 last year.

Conor O'Brien

12:05 AM

:o nice

trying to do precalc over summer myself

Pavel

I did that last year, this year I'm in AP Stats.

Check Out Tomato

Will do precalc next.

Downgoat

12:36 AM

@CheckOutTomato ._. This look Iike repeat of Algebra 1

Check Out Tomato

what does?

Downgoat

I guess Washington has different content than California

Check Out Tomato

@Downgoat The program we are using has some of the very basics (adding integers, SERIOUSLY?) and then it lets you ski[p them in the first "Knowledge Check"

Conor O'Brien

any java people in here?

ATaco

Kind of!

I can write it.

Downgoat

12:38 AM

@CheckOutTomato oh, wow

ATaco

RProgN2 is written in it.

Downgoat

@ConorO'Brien Unfortunately

Pavel

@ConorO'Brien Too many

Downgoat

Java is scary and evil though

Pavel

@Downgoat The first semester of every math course until Calculus is review of the previous year.

Downgoat

12:39 AM

there is .length(), .length and .size()

Pavel

It's a little sad.

Downgoat

WHY 0 CONSISTENCY

@Pavel yeah, that is true :/

Conor O'Brien

@ATaco yeah, I was hoping you'd be in here actually. Let's say I have parser.java in dir/parser/parser.java, and myException.java in dir/exceptions/myException.java. I try referencing myException in parser but it errors. how might I fix this?

(question open to anyone)

Christopher Peart

@ConorO'Brien Sigh yes

ATaco

What's the error, and alternative try referencing it by its full path.

Pavel

12:41 AM

@ConorO'Brien If they're in different directories, you need to import the exception.

ATaco

so dir.(?)exceptions.myException

Pavel

Head the exception with package exceptions;, before your imports and stuff

ATaco

Most IDEs will handle imports and importing automatically.

Christopher Peart

@ConorO'Brien If it is easy then why don't you crack it :) It won't take much time

Conor O'Brien

haha I'm using n++

ATaco

12:41 AM

Oh.

Pavel

Then, in parser.java, import exceptions.myException;

Conor O'Brien

I tried using an IDE but I'm like "I really don't care enough to learn all this cryptic jargon"

ATaco

I recommend Eclipse, or Even just Sublime Text.

Conor O'Brien

@ChristopherPeart well yeah but I have hw and this side project I'm working on

Pavel

@ATaco Eclipse lol

ATaco

12:42 AM

I like eclipse.

Pavel

IntelliJ > Regular text editors like Atom > Eclipse

Conor O'Brien

@Pavel so, like:

package exception;

public class UnexpectedParseEndException extends Exception {
    public UnexpectedParseEndException(String msg){
        super(msg);
    }
}

Pavel

Yes.

Wait no.

Package name must be same as containing directory.

Conor O'Brien

I knew it was too simple :/

Pavel

package exceptions;

New Sandboxed Posts

12:43 AM

1

A: Sandbox for Proposed Challenges

Question about locking people into solitary confinement with ASCII walls code-golf ascii-art You've got a rectangular prison: O------------------------------O | | | X X | | | | D D ...

Conor O'Brien

so, to include X.java in the package, I put that at the top?

ATaco

You need to package it, because java.

But to include X.java in Y.java, you need to put in Y.java import path.to.X

Downgoat

@Pavel wait, what if I have folder named java, and that has file. Can I use that file or will it conflict with java.*

Conor O'Brien

@ATaco yeah, I learned that from reading RProgN 2 actually haha

ATaco

You can do import package.* to import all classes at that level.

Pavel

12:44 AM

@Downgoat It won't conflict, I don't think.

ATaco

Pretty hard to Conflict with two classes at the same level

But import a.* wont import a.b.c

Conor O'Brien

if I'm in the parent dir, do I need the import?

Pavel

Yes

ATaco

You need import for all classes not in the same or lower dir than your own.

Pavel

You don't need the import in subdirectories.

Conor O'Brien

12:46 AM

ohh ok

ATaco

so a.b needs to import a.d.f but not a.b.c or a.e

I'm not explaining this well.

Conor O'Brien

so, if I'm in dir from the previous example, I don't need to import dir/exceptions.myException

Pavel

Never / in import statements.

.

And no.

ATaco

Pretty sure dir isn't needed.

Conor O'Brien

well yeah it was for illustrative purposes

ATaco

12:48 AM

Anything along the green line doesn't need importing, red lines do.

If, that makes sense.

Conor O'Brien

what about the red green lines

ATaco

I screwed up there.

Conor O'Brien

oh ok

ATaco

Assume they're red.

MSPaint is not a professional tool.

Conor O'Brien

but it does have ctrl+z >_>

Pavel

12:50 AM

Not if you draw it in one line.

ATaco

Don't question my lines.

Conor O'Brien

cuz he drew that all in one line >_>

ATaco

Also, RProgN2 is not a good example of a way to write an Esolang.

Conor O'Brien

I'm not writing an esolang actually

surprise surprise!

ATaco

Gasp.

Pavel

12:52 AM

Actually, I think you do import things from lower levels. I'm not sure, but if it doesn't compile, import.

ATaco

Yep, you do, my bad.

Conor O'Brien

apparently also from higher levels? o-o

ATaco

And lower levels, at that matter.

So I guess, just classes from the same level?

Pavel

Packages in java are fun. It really makes you feel the OOP-oriented programming.

Conor O'Brien

this is true tho

ATaco

12:53 AM

FEEEEEL the OOP

Conor O'Brien

omgsh what is this lol

Pavel

RProgN2

ATaco

See: Package Maze

Conor O'Brien

2 mins ago, by ATaco

Gasp.

Pavel

tl;dr, if you're working on a small project keep everything in one directory.

ATaco

12:55 AM

Surprisingly one of the cleanest codes I've ever written.

Pavel

*Submits RProgN2 to CR.SE*

Conor O'Brien

"This isn't bad, to start"

ATaco

Everything I do is at some level to rival CR.

Pavel

Sushi just has one interface for functions and lambda expressions.

ATaco

But then how do you find That one function?

Pavel

12:57 AM

Where ATaco's code is OOP-oriented, mine is Functionally-oriented.

STREAM ALL THE THINGS

ATaco

And RProgN2 is entirely functional.

Can't OOP it if you tried.

Pavel

4 mins ago, by ATaco

ATaco

The code itself.

Not the beautiful packages.

Pavel

They didn't add much functional-programming capability until Java 8

Conor O'Brien

speaking of which, what should java -version give if I have Java 8?

Pavel

1:00 AM

OpenJDK or Oracle?

Conor O'Brien

I think oracle?

Pavel

Well, for OpenJDK it should give:

openjdk version "1.8.0_121"
OpenJDK Runtime Environment (build 1.8.0_121-b14)
OpenJDK 64-Bit Server VM (build 25.121-b14, mixed mode)

Conor O'Brien

oh ok thanks

I got that tho s/openjdk/java(tm)/ or java hotspot

Pavel

java version "1.8.0_91"
Java(TM) SE Runtime Environment (build 1.8.0_91-b14)
Java HotSpot(TM) 64-Bit Server VM (build 25.91-b14, mixed mode)

ATaco

I got the following for Oracle JRE

Conor O'Brien

1:01 AM

so why isn't it called java 1.8?

Pavel

I just remembered that I have like 5 JDKs installed and one of them happens to be the Oracle 8 one

@ConorO'Brien Back when OpenJDK came out for 1.5 (I think?) the OpenJDK people called it Java 5. People stuck to that numbering even though it was actually officially listed as 1.5.

Conor O'Brien

ahh

Pavel

It's not uncommon for Oracle versions to be referred to as 1.x and OpenJDK versions to be x

Conor O'Brien

so what happens when we get to java 2.x?

Destructible Watermelon

@ConorO'Brien heresy/blasphemy

Conor O'Brien

1:05 AM

oh ok

0 '

@ConorO'Brien Hasn't there already been a Java 2.0?

Pavel

I think by then either the 1.x will be dropped in favor of x, or we just go on to 1.10

Conor O'Brien

@0 ' uhhh maybe idk

Pavel

@0 ' No. Only OpenJDK java's were called x.0, Oracle versions were all 1.x. And OpenJDK was after the second version.

Want this discussion to be more confusing? Go to tio.run/nexus/…, run it, then switch languages to Java (OpenJDK 9), and run it again.

0 '

@Pavel Ah, found what I was remembering Java 1.2 through Java 1.5 were all Java 2

Pavel

1:08 AM

Right. Java versions are weird.

I'm actually banking on Java 9 finally settling the whole x/1.x thing.

I think it's actually just going to be Java 9

I just realized, that Java 9 has been in development for 3 years now.

java9countdown.xyz

^ is my homepage.
(I get *really* hyped about Java things)

Downgoat

@Pavel how small in a small project

Pavel

Uh, do I give a concrete number? My IDE sets up packages and such for me, so I use it even for the smallest projects. When I can't use my IDE, I generally go to any lengths to avoid it, leading to really messy /src/ folders

Downgoat

@Pavel is 30 Java file small project?

Conor O'Brien

am I supposed to have a /src folder? :/

Downgoat

@ConorO'Brien idts, CS teacher says to keep all in one folder to avoid bad practice import statement

Conor O'Brien

1:15 AM

uh

Pavel

You don't have to, but I generally have a /src/ for my code, and a /out/ for all of the compiled stuff to be dumped to.

Conor O'Brien

from what I recall your CS teacher is insane

Riker

lol

Pavel

So that I don't have a ton of compiled code I don't want to deal with in my working directory.

Conor O'Brien

@Pavel how do I change the target for compiled code?

Pavel

1:16 AM

I forgot. I set it up a long time ago, and I flat out cannout remember.

Conor O'Brien

ok

Pavel

Conor O'Brien

tru

eh I'll be fine, I don't like at my folder anyhow

Pavel

Which is fine.

Conor O'Brien

*look

Downgoat

1:18 AM

@ConorO'Brien yeah

Conor O'Brien

@Downgoat s/Regular expressions aren't a horrible evil thing like they're oh to commonly portrayed./Regular expressions aren't a horrible evil thing like they're oh too commonly portrayed. /

Downgoat

@ConorO'Brien goddammit

Destructible Watermelon

also you included a lot of context in that didn't you...

Downgoat

Question: There is little problem with GitGoat, is that GitHub API has two auth methods, new one, and old one. I am using new one, but for activity feed you need old one to access activity. So question is do you want activity feed at cost of security.

Conor O'Brien

also this sentence:

But regular expressions is not as much greek letter

Destructible Watermelon

1:21 AM

could be golfed a lot

@ConorO'Brien working as intended

Conor O'Brien

eh?

Downgoat

oh no.

So I was working on a Google Doc project with a friend. I added a code block in monospace and now he printed out doc in monospace thinking I wanted to change entire font

Conor O'Brien

o_o

Downgoat

this is horrible

Conor O'Brien

@Downgoat also your mathjax is screwed up

Downgoat

1:24 AM

@ConorO'Brien It is client side, so your fault

:P

Conor O'Brien

>_> nope.avi

Downgoat

but, what is issue?

Pavel

@Downgoat Is that the new "No, see, it's just that we don't support Internet Explorer, it's not our fault."?

Conor O'Brien

Downgoat

oh, that

It seems to work sometimes and not other times

I have no idea why

Riker

1:28 AM

shoddy coding?

Pavel

Ooh. You know how in Java stack traces are just plain text? In Java 9 stack traces are going to be their own objects, allowing you to manipulate where you are in the stack and such.

I have no idea what that means and if it will be remotely useful, but it sounds cool.

Downgoat

You can already do in v8 :P

Pavel

^^ Is basically me as I drop an hour or two looking through the JEPs.

@Downgoat But like, betterer.

Downgoat

orly

Maltysen

@Downgoat > A regular expression is not a regular grammar. I have absolutely no idea why everyone believes this today.

Pavel

1:31 AM

I have no idea how or why, but yes.

Conor O'Brien

@Maltysen only works in replies

Maltysen

@ConorO'Brien oh lol

Downgoat

@Maltysen yeah?

Maltysen

@Downgoat what you used is an extension of regular expressions

Pavel

@Maltysen Every time Downgoat links that article a ton of people tell him he's wrong. :P

Maltysen

1:32 AM

regular expressions by themselves can only parse regular grammars

Downgoat

@Maltysen errr no?

Conor O'Brien

I think maltysen means conventional regexes like those in JS, python, ruby,... afaict they can't do that fancy stuff

Maltysen

@ConorO'Brien actually js,python,ruby ones can do that stuff

they aren't actual regular expressions they have the extra stuff

Pavel

But those aren't true regular expressions

Ninja'd

Downgoat

Some regular expressions are regular but the "regular" in regular expression does not mean regular grammar from my research

Conor O'Brien

1:34 AM

@Maltysen I know JS can't do the named thingies tho

Maltysen

@ConorO'Brien you don't need the name thingies

you need backrefernces

Conor O'Brien

... I don't think JS has those either

Downgoat

@ConorO'Brien I can still do (.)\1+

Maltysen

which lets you do sutff that's not context free

@ConorO'Brien ^^

Conor O'Brien

oh backreferences nvm

I'm an idiot

Pavel

1:36 AM

Back references aren't regular, iirc

Downgoat

I shows how ability of recursion however can allow CFGs even

Conor O'Brien

so if they aren't regular grammars then what are they ?

Maltysen

@Downgoat a regular language is literally defined as something that can be expressed using a regex

Regular language

In theoretical computer science and formal language theory, a regular language (also called a rational language) is a formal language that can be expressed using a regular expression, in the strict sense of the latter notion used in theoretical computer science (as opposed to many regular expressions engines provided by modern programming languages, which are augmented with features that allow recognition of languages that cannot be expressed by a classic regular expression). Alternatively, a regular language can be defined as a language recognized by a finite automaton. The equivalence of regular...

@ConorO'Brien i would say context-sensitive, but i'm not sure

retina is full turing complete

Downgoat

@Maltysen Er, a ∈ b =/= { a } = b

Maltysen

but it has more stuff than most

Conor O'Brien

1:45 AM

then again retina isn't your conventional regex

Maltysen

@Downgoat yeah but just take the contrapositive of it, which does hold true

if a regular expression was able to do stuff that's not a regular language

then by the above wikipedia statement, that stuff is part of a regular language

so regex can't do stuff that's not a regular language

Conor O'Brien

but #2 implies #1 is false doesn't it? because the conclusions are contrary? or is this argument ad absurdum

Maltysen

yeah that

Wheat Wizard

CMC: what is the funniest mathematical theorem name (besides the Hairy ball theorem)

Downgoat

@WheatWizard wait what O_O

Wheat Wizard

1:55 AM

@Downgoat Hairy Ball theorem

Downgoat

@Maltysen I'm not sure what your point is? Are you saying regular expressions cannot emulate non-regular grammers?

Destructible Watermelon

> "Hairy balls" redirects here. For the former mayor of Fort Wayne, see Harry Baals.

Riker

lol

Destructible Watermelon

ok but they actually expected people to go to "hairy balls" on wikipedia

Riker

ham-sandwich one?

or the "Killing–Hopf theorem"

Downgoat

2:04 AM

@DestructibleWatermelon oh my

Pavel

I konw that exit code is valid I/O, but is it still valid if it's caused by an error?

Riker

yes

Downgoat

btw @Riker:

43 mins ago, by Downgoat

Question: There is little problem with GitGoat, is that GitHub API has two auth methods, new one, and old one. I am using new one, but for activity feed you need old one to access activity. So question is do you want activity feed at cost of security.

Riker

hm

I'm cool with no activity feed

Downgoat

okay

will perhaps add in future version then

Riker

2:05 AM

Ham sandwich theorem

In mathematical measure theory, for every positive integer n the ham sandwich theorem states that given n measurable "objects" in n-dimensional Euclidean space, it is possible to divide all of them in half (with respect to their measure, i.e. volume) with a single (n − 1)-dimensional hyperplane. It was proposed by Hugo Steinhaus and proved by Stefan Banach (explicitly in dimension 3, without bothering to automatically state the theorem in the n-dimensional case), and also years later called the Stone–Tukey theorem after Arthur H. Stone and John Tukey. == Naming == The ham sandwich theorem takes...

it was proven to be n-dimensional by John Turkey

I think it wins

Maltysen

@WheatWizard my teacher used to call the squeeze theorem "car-between-two-trucks theorem"

Doorknob

I enjoyed learning about the Chicken McNugget Theorem in number theory

ATaco

Is that the one about 43 Chicken Nuggets?

Wheat Wizard

2:43 AM

My new favorite is the King Chicken Theorem

Destructible Watermelon

but that can't be a theorem...

it's a theory if its based on empirical evidence...

Downgoat

@TuxCopter is "a2m1" an actual french thing

Conor O'Brien

yup, I'm not even french and ik it is

"a demain", n'est-ce pas?

Downgoat

@ConorO'Brien oui, c'est ca, mais il ne sonne pas bien

Conor O'Brien

pourquoi pas? c'est un acronym. Vraiment, il est bizarre, mais la plupart d'entre eux etre comme ca

Downgoat

2:58 AM

Ce ne serais pas un problème si les gens francais disaient la tout de les mots

(side note: I finally use conditional tense :D)

Destructible Watermelon

@WheatWizard ok but why

why does that exist

Conor O'Brien

@Downgoat j'aime le conditionnel :D et est-ce que tu signifies "enunciate"? Je pense qu'il les le disent.

New Main Posts

2

Q: Draw the arc of a ball

Draw the parabolic trajectory of a thrown ball. The input is the ball's initial upward velocity, a positive integer v. Every second, the ball moves 1 space right and v spaces vertically, and then v decreases by 1 to due to gravity. So, the upward velocity eventually steps down from v to 0 and d...

Downgoat

@ConorO'Brien désolé je pense que je veux dire "tout de les mots".

@Downgoat @TuxCopter would I use conditional instead of imparfait of dire here?

Conor O'Brien

@Downgoat I think it's just present tense

Wheat Wizard

3:17 AM

@DestructibleWatermelon No it is an actual theorem

Mitch Schwartz

is there a way to see a list of recent activity on the site as individual actions, as opposed to the front page where if user X updates their post on question Y and then user Z updates their post on question Y, user X's update is in a way hidden, as what is displayed is just the most recent activity on the question

Riker

dont think so

Congrats on 10k score in code-golf @MartinEnder!

New Sandboxed Posts

3:32 AM

0

A: Sandbox for Proposed Challenges

Interpret "Chameleon" code-challenge interpreter Introduction Chameleon is a new language of my design. Here is how it works: The Chameleon interpreter takes two arguments: a filename, and a string. This can be taken in STDIN, in an array, or in any convenient format. The Chameleon interpret...

Downgoat

@ConorO'Brien est ce que vous savez quel est la différence entre signifier et vouloir dire?

Conor O'Brien

@Downgoat signifier comme "signify" en anglais

Pavel

3:49 AM

You know there's too many JS libraries when: javascript-game.firebaseapp.com

Downgoat

Drinking game for web devs: (1) Think of a noun (2) Google "<noun>.js" (3) If a library with that name exists - drink

Tweeted by ironshay on August 22, 2013 at 12:40 PM

Pavel

Sandwhich

Could not find sanwhich.js

Aww

Conor O'Brien

what would you call the operation of reversing then transposition?

Pavel

@Downgoat github.com/jduckett/ScapeGoatJS

github.com/torvalds/linux is listed to have Infinite contributors... o.0

Downgoat

@ConorO'Brien detransposition? That sounds like its undoing transposition though

Conor O'Brien

4:01 AM

hm

Pavel

MDK - Fingerbang (VIP Mix)

►

Mistah Figgins

4:23 AM

@Pavel I pretty much have ~all his soundcloud in a playlist

Pavel

My playlist is MDK + A few other things.

MDK and Monstercat

Check Out Tomato

4:38 AM

@Pavel ayy someone else listens to monstercat

Conor O'Brien

who flagged those two messages >_<

Check Out Tomato

what wo messages?

Conor O'Brien

the two after my "hm"

both are now cleared

Check Out Tomato

hm

Jan Dvorak

hm

Riker

4:48 AM

@MistahFiggins omfg mobile chat makes replying hard, but what i anted to say is: yah, good music

Jan Dvorak

Not my favorite style, though

Mistah Figgins

What I hate about mobile is how you can't seem to ever click on the reply arrow, which highlights the message it refers to

Jan Dvorak

I can click it reasonably well

sorta

Pavel

I've never had issues.

/shrug

Se chat needs Discord-like commands

ATaco

I could make a Userscript to implement basic ones.

Conor O'Brien

4:51 AM

SE chat needs mathjax, better markdown, and a REPL environment

DJMcMayhem

@ConorO'Brien The title maybe? (I don't think it's that offensive, I'm just guessing)

ATaco

Well, I have a usescript for $\LaTeX$, I have better markdown thanks to The Graduation Script, and a REPL isn't high on my priority list.

Conor O'Brien

that would make sense

ASCII-only

emojis as well :P

wait grad script has better markdown?

ATaco

Not markdown, silly me.

But what would we do with the markdown?

ASCII-only

4:53 AM

@ConorO'Brien repl?

Mistah Figgins

@JanDvorak I guess I need a bigger screen or better fingers

Conor O'Brien

'twas a joke

ASCII-only

@ConorO'Brien repl for what

Conor O'Brien

SE chat :P

ASCII-only

which language

DJMcMayhem

4:53 AM

You could set that up in a custom room

Conor O'Brien

the chat >_>

Pavel

@ATaco Yes, we need commands for ¯\_(ツ)_/¯, ಠ_ಠ, (ノ°Д°）ノ︵ ┻━┻

ATaco

I'm just not sure how to intercept the enter button.

Pavel

Replace it completely with your own?

ASCII-only

@ConorO'Brien a read eval print loop for se chat? what would it eval though

Conor O'Brien

4:55 AM

@ASCII-only ... your text. I have no idea :P

ASCII-only

@ConorO'Brien this maybe?

Conor O'Brien

maybe lol

@ASCII-only you python right?

ATaco

@Pavel What's the command for ಠ_ಠ?

Pavel

There isn't one in Discord, I suggest /Disapprove

ATaco

Oh

ಠ_ಠ

There we go.

betseg

5:29 AM

@DJMcMayhem that's...harder than I thought it would be

Pavel

Question: So I installed Ubuntu because I liked the user-friendliness and Unity DE. So just now I realized that I'm not actually able to get all the bleeding-edge software that I could be getting, since the Ubuntu people have this weird idea that stability is more important than new features. So I was wondering if it's remotely possible to connect to the Arch or Fedora repos, and get the latest software that way?

Or I might just be saying silly things.

Check Out Tomato

@Pavel try ubuntu testing repos

Pavel

Hmm, thanks, I'll look at it.

Check Out Tomato

Just do this thing

wiki.ubuntu.com/Testing/EnableProposed

Pavel

I also considered just switching to Fedora, but apparently, it doesn't support Unity.

And I don't like Gnome.

Check Out Tomato

5:37 AM

Actually nevermind dont do that

Pavel

Wait why not

Check Out Tomato

howtoforge.com/tutorial/ubuntu-rolling-release

do that instead

Pavel

k

Check Out Tomato

I linked to the wrong tutorial

@Pavel Why not? With a few usability tweaks it can be much better than Unity.

Pavel

I have tried that.

Check Out Tomato

5:39 AM

I especially like their lack of taskbar, using the Activities overview as main window changing mode

Pavel

The lack of taskbar severely dampened my first impression of Gnome, yes.

I think my one complaint with Unity is that alt+tab doesn't cycle through multiple instances of the same program.

betseg

@Pavel wiki.archlinux.org/index.php/Install_from_existing_Linux

Pavel

TY

Check Out Tomato

5:55 AM

@Pavel Try alt+`

Pavel

Thanks!

betseg

You can disable this in tweak tool

Pavel

Why would I want to disable that?

betseg

To alt+tab through same program's windows instead of alt+(the key below esc)?

DJMcMayhem

@betseg That's probably why it only has two answers

Pavel

6:04 AM

I thought you meant disable alt+`, so I'm stuck with the alt+tab behavior.

betseg

Ah k

betseg

6:43 AM

@DJMcMayhem I can find absolute value pretty easily but direction is hard

Check Out Tomato

I'm currently printing a reprap printer at school

I think it will take around half a week of just printing

ASCII-only

7:13 AM

@ConorO'Brien yeah, why

Destructible Watermelon

7:48 AM

I think I said I would post this earlier:

Game of life glider image I made in Gmod

betseg

8:24 AM

Well, my C answer to The Martian question wasn't too longer than Python. Feelsgoodman.

betseg

8:36 AM

@KritixiLithos now only 100 bytes longer than JS

ASCII-only

link to the question?

betseg

16

Q: Rotate a camera; save an Astronaut

Note: Minor spoilers for The Martian are in this challenge. Read ahead with caution The Martian is a Science Fiction novel about astronaut and botanist extraordinaire, Mark Watney, who has been accidentally stranded on Mars. At one point in the book, Mark tries communicating with NASA, but the...