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12:09 AM
user image
7
 
hahahaha
 
12:29 AM
0
Q: Help us store our java programs

Rohan JhunjhunwalaMinify My Java Programs At FOOBAR consulting associates we write all our code in java and store them by handwriting them on the sides of coffee cups. The only issue is that our hands cramp to easily so we would like to shrink our code as much as possible. Task Your job is write a minifier p...

 
12:48 AM
None of those
gsub and sub
or have actual regex syntax
grep/rep is particularly confusing
it applies matching not substitution
 
user214599
Hai
 
user214599
Who wants to join in the development of my new programming language
 
user214599
It's called 'Aperture'
 
user214599
It consists of portals
 
1:02 AM
@ven thanks :)
 
+8 vs +6...anyone else want to weigh in?
 
Hmmm... tough
 
1
A: Interquartile Mean

Leaky NunGolfscript, 28 bytes ~.4*$\,.@/1>2<{+}*{+}*'/'@2* Try it online!

Any golfing advice?
 
1:40 AM
Has any idea to make the sandbox it's own site (a bit dirty maybe, but easy) been bandied about at all? Or a second-meta site (probably cleaner, probably requires custom code)?
Then migrate questions from there to here when the OP flags it?
I wonder how many other questions on network have 1k answers ◔_◔
 
1:59 AM
Anything that requires writing more than a few lines of code and can be used only for one SE site is unlikely to get implemented.
21
Q: Sandbox good for its own subdomain?

Isiah MeadowsEdit 2: See Grace Note's answer. Edit: Answers may be allowed, so that question-specific sandboxes would be actually on topic, such as attempted for Stack Exchange Quine. It could also enable people to post more detailed comments to proposed questions and potential answers, helping mitigate more...

 
2:11 AM
I'm unclear if Note's answer is about some custom subdomain (with custom code) or how migrating questions is "messy"?
@Dennis can you unlock the question so I can edit it?
 
From what I can read, the core point to his answer is, to paraphrase, that it's "a lot of work and overhead for an inelegant solution."
 
Fun fact: Invisibility fields are complicated
 
Asking for a custom subdomain is probably one of the larger things we've asked for. I think the only special treatment PPCG received prior to graduation was lowering the rep threshold for meta participation.
 
@MatthewRoh repo?
^^
 
2:26 AM
To be honest, one of SE's main administrative flaws is that the network has broadened its scope without broadening the scope of the CM team: the people who are most able to influence our site's development (CMs who are able to get site improvements put on an actual TODO list) generally have next to no experience with the PPCG format and lack a thorough understanding of how our site works.
5
 
Eh, PPCG format isn't exactly cut-out for the SE network anyways.
 
@PhiNotPi Doorknob must rise to the ranks of CM :P
5
 
I think the only reason the site is allowed (tolerated probably a better word) is because programmers like it (bleed-over from SO) and it's not too chaotic.
 
@NickT puzzling?
 
2:32 AM
Indeed it is the greatest puzzle of them all: why they graduated before PPCG
 
@CᴏɴᴏʀO'Bʀɪᴇɴ PhiNotPi 2017? ;)
 
@PhiNotPi +1.618
 
@PhiNotPi + 1.52355866484
 
@NickT I've heard that PPCG's graduation was delayed because of a software bug that didn't detect when we passed the necessary metrics.
 
g'night y'all
 
2:38 AM
Actually, Area51 says launched... area51.stackexchange.com/?tab=launched
Is the distinction between launched & custom design separate now?
Launch being a rep tweak thing?
 
@NickT There's been a separation between graduation and getting the design for some time now.
 
@NickT Launched means full site, not beta. Custom design and rep tweaks are a separate event that may or may not happen at the same time.
 
RIP my privileges, I just hope the new design is worth it.
 
^
At least I've gotten to ~9.6k rep so it shouldn't be too far to get to 10k
 
@NickT Looks like only A&M and Signal Processing are queued to get designs before us (though puzzling beat us :/)
 
2:43 AM
@PhiNotPi @HelkaHomba Where are you hearing these things from :|
But yeah, if I could just make another insanely stupid answer...
102
A: Paint Starry Night, objectively, in 1kB of code

LegionMammal978Mathematica, score 14125.71 "a.png"~Export~ConstantImage[{75,91,110}/256,{386,320}] Simply saves this image: to a.png.

 
@LegionMammal978 The list at area51.stackexchange.com/?tab=launched appears to be in order
 
What thing? About the software bug, Grace said it himself (probably in chat or in some post).
 
@HelkaHomba I'm getting Law, Philosophy, Puzzling, then us
 
@LegionMammal978 The latest launched are first
 
Ah, okay
Wait wat
Puzzling got launched with 9.9 questions per day O_o
 
2:46 AM
@PhiNotPi Only 10 people will have the 25k rep required for full privleges :o
 
That's enough. Most small sites have about 15
 
@HelkaHomba ;-;
 
It's really just 10k that matters at any rate
 
I always feel guilty about how little I actually do on-site.... I always spend most of my time in this chat room.
 
@PhiNotPi Don't feel guilty - I'm the same way.
 
I came for the challenges and stayed for the people. :P
 
Based on avatars, Martin is the only definite person.
 
I'm just here for the validation from rep
 
@HelkaHomba s/people/entities
 
Oh, and the guy who just walked in
 
2:54 AM
@HelkaHomba Corporations are people too ;-;
 
There, fixed my invisibility field, gtg now
 
@NickT Done.
 
user214599
@Leg I'm back
 
@El'endiaStarman Yeah, a lot of the stuff on this site... doesn't really motivate me to actually do it. Like, I will look at challenges, think "yeah I could do that if I wanted to" and then read the answers, and then go back to chat.
 
I barely look at challenges myself...
 
user214599
2:57 AM
@HelkaHomba Based on avatars, Leaky is also a definite person.
 
@El'endiaStarman by "read" I mean "gloss over"
 
Morning
 
user214599
Uhh
 
ahh
 
@HelkaHomba A&M are after PPCG in the queue IIRC
There's a little more, uh, arguments about it over there
 
3:03 AM
"arguments"?
 
People like different genres and character types, etc
Somebody suggested they get a mascot and they spent years arguing about what it would look like
 
Is it legal to reverse-engineer a file format?
 
yeah
 
Yep.
 
reverse engineering is always legal I thought
 
3:15 AM
EULAs will try to convince you otherwise, but...
 
by looking at just the file format, that's a sort of clean room design
should I add a restriction to codegolf.stackexchange.com/questions/85443/… that requires the JPEGs to be smaller than a trivial bitmap? (e.g. 512 x 512 x 3 = 768k)
 
Okay cool... Ima gonna try to do that. (Still regarding the Lego stuff, because I was surprised that much of the file was plaintext.) (edit: a law.se answer)
 
user214599
Has anyone thought of an esoteric programming language with portals
 
goto?
 
user214599
@NickT No, A literal PORTAL
 
3:22 AM
1D or 2D language?
 
What's a portal?
 
Actually, good night everyone!
 
Seriously actually?
 
I suppose there's no use in asking but any minecrafters want to play on the hive? :3
@Sp3000 @El'endiaStarman @PhiNotPi ..
 
Not right now, no.
 
3:36 AM
Oooh, I get to learn Haskell this semester
 
OOH?
Object-oriented Haskell?
 
@HelkaHomba maybe. What's the hive?
 
@HelkaHomba OK, but access to site analytics is hardly required for the site's well-being. We would have 17 trusted users, 15 more who can protect questions (which, IMHO, makes limited sense on PPCG anyway), and 22 more with access to moderator tools.
 
@DrGreenEggsandIronMan A public MC server with lots of minigames. Just go Minecraft Menu -> Multiplayer -> Add Server -> address = play.hivemc.com
 
@Dennis care to look over the modified Lepton thingamabob?
 
3:47 AM
Puzzling, which already has high rep thresholds, only has 2 trusted users. o_O
 
@HelkaHomba I might be able to play tonight, but probably not right now.
I hope I get to 10k before the privileges jump up.
 
@NickT I think it's fine now, but I'd like to see a few reopen votes from other members of the community (or at least consult with another mod) before wielding the reopen hammer.
 
k
*cough @DrGreenEggsandIronMan cough*
 
@PhiNotPi Area 51 is a bug
 
4:25 AM
0
A: Sandbox for Proposed Challenges

Socratic PhoenixIntroduction This challenge is going to be a little different from conventional [code-golf] rules, rather than stringently denying loopholes, I'm going to encourage them. Challenge The challenge is to output the nth number in the IJMIU sequence. What is the IJMIU sequence? Well, I Just Made It...

 
4:40 AM
@quill a bug how?
 
@CᴏɴᴏʀO'Bʀɪᴇɴ old, busted, no longer maintained
 
@CᴏɴᴏʀO'Bʀɪᴇɴ Well, putting aside the fact that I don't think it's even legal for me to have a full-time job yet... :P
 
5:07 AM
Is the 12 added to the end of the CodeBlock a String or an Int? golfscript.tryitonline.net/#code=ezEyK30gIjEyIis&input=
{12+} "12"+ -> {12+ 12}
Or is it only being outputted like that?
 
@doorknob work during the summer? :p
 
  let c = match a with
  | Int aI -> (match b with
    | Int bI -> Int (aI + bI)
    | String bS -> String ((string_of_int aI) ^ bS)
    | CodeBlock bCB -> CodeBlock ((string_of_int aI) ^ " " ^ bCB))
  | String aS -> (match b with
    | Int bI -> String (aS ^ (string_of_int bI))
    | String bS -> String (aS ^ bS)
    | CodeBlock bCB -> CodeBlock (aS ^ " " ^ bCB))
  | CodeBlock aCB -> (match b with
    | Int bI -> CodeBlock (aCB ^ " " ^ (string_of_int bI))
    | String bS -> CodeBlock (aCB ^ " " ^ bS)
 
@CᴏɴᴏʀO'Bʀɪᴇɴ I'm pretty sure part-time CM isn't a thing :P
 
5:36 AM
Hi again
 
@NickT Done.
 
Can I submit an unimplemented language to the showcase language challenge?
 
@Dennis clean up comments?
 
@DestructibleWatermelon why don't you implement it?
 
@DestructibleWatermelon no
 
5:41 AM
@Downgoat ;__;
 
What's there to showcase if it doesn't exist?
 
@NickT The specification.
 
@DestructibleWatermelon Seriously, why don't you implement it?
 
Just whip up an interpreter for it
The spec is usually the hard part
 
@NickT Huh, I had done that already. My internet seems to have had a hiccup at the wrong moment. Removed the ones I consider obsolete.
 
5:43 AM
@Dennis cool, thanks
 
@MᴀʀsUʟᴛᴏʀ eehhhhhh
thats why
 
@DestructibleWatermelon ?
 
I'm feeling lethargic, that's what
 
Just do it
Will it be a contender for winning any contests?
And is the spec on github?
 
spec is on github, but I'm not sure it's quite complete
 
5:50 AM
link pls
 
not sure whether to add ascii io ˚~˚
 
link pls
 
patience, is a virtue or something
 
Seems easy enough to write a Python (or whatever) interpreter for
 
just take one of the interpreters from the Stacky challenge and edit it
 
5:53 AM
hard stuff is grammar, your thing doesn't really have one
and tokenizing
 
eeehhhhhhh,
 
char by char languages are as easy as a for loop
and you can do a lot of complex things with char by char
 
I need to watch a dumb motivational video to help me.
 
but handling states is annoying
@DestructibleWatermelon Learn a new language to help you make the interpreter
 
@phase ???
 
5:56 AM
pls post motivating thing
 
Go make an interpreter in OCaml
 
@MᴀʀsUʟᴛᴏʀ Handling states for a char by char interpreter
instead of tokenizing
 
@phase what do you mean by states
 
I am in a string now or I am in a block now or whatever
 
5:58 AM
@phase There are no states in Eseljik, so it's way easier
 
well, there actually is a bit of a state thing with the variables, but that's it
 
@phase + 1 golfy
 
> (something that /[A-Za-z]+/ matches)
> Variable reference. makes the variable denoted by the name the active variable. a is initially the active variable
 
@DestructibleWatermelon just regex match the char
oh wait it's multiple
you'd have to do a state for that
 
5:59 AM
@phase -1 the variable names aren't helpful
 
then look ahead
@MᴀʀsUʟᴛᴏʀ It's obfuscated C.
 
@phase pretty badly obfuscated then
 
oh my god
it's not actually obfuscated
golfed, obf, whatever you want to call it
 
I'm not sure how to make the var system work :/ (infinite variables).
oh, I could use exec!
 
@DestructibleWatermelon not a good idea
@DestructibleWatermelon infinite?
 
6:02 AM
What language are you going to make this in?
 
no real compiler supports infinite anything
regardless of what the spec says
 
gtg explain later
 
I'd use a dictionary/hash/mapping, supports arbitrary things
 
map chars to objects
HashMap<Character, Object> already started for you
that's like half your spec
 
user214599
6:18 AM
14
Q: Generate a Stack Exchange Favicon

Matthew RohDo you recognize the PPCG logo? it looks like this, when you do an ascii art of it. +---+ |PCG| +---+ v Now, In this Code Golf, You will make a code, that makes logos for other sites, similar to the PPCG logo. What You should do The "Shortened" string will be the string, with all upper ca...

 
user214599
A BOUNTY
 
Hi everyone
 
user214599
Hi part of all
 
@MatthewRoh hum, zyabin?
 
user214599
@Katenkyo uhh
 
6:24 AM
@MatthewRoh (He's the only one who answered this way, so I doubted you were him, sorry if you aren't)
 
user214599
ok
 
Because of Windows RT's massive install base and far superior app store, Microsoft decided Linux is just not good enough(/s). So they killed the only possibility to install another bootloader/OS on their own tablets with a silent update. (source)
 
@mınxomaτ wow, that sounds like killing your customer's rights...
 
6:48 AM
hi
Elie@elie-asus MINGW64 ~
$ tmux
bash: tmux: command not found

Elie@elie-asus MINGW64 ~
$ screen
bash: screen: command not found

Elie@elie-asus MINGW64 ~
$
;_;
 
user214599
@Tux
 
@MatthewRoh
;_;
 
user214599
@Tux I'm finally making a programming language
 
@TùxCräftîñg ahah, just go for the full terminal mode :p
 
user214599
6:52 AM
@Tux It's called "Aperture"
 
@MatthewRoh It does what it must?
 
user214599
I think. and also there's portals
 
Anonymous
@Katenkyo Microsoft customers have no rights. Microsoft leases you their software/hardware with very strict rules, and can revoke that lease.
 
@MatthewRoh :D
@Mego For their software, I understood that long ago, but blocking hardware that way is just unbelievable for me
 
the Xbox One?
 
Anonymous
6:55 AM
Apple does the same thing with their hardware. Even some Android devices (e.g. Samsung ones) have some pretty stringent rules in place in the ToS, but it's much easier to ignore them.
 
Also, I could understand that you block hardware back when you were directly encoding your soft into it, but 40 years have passed since then
 
What major commercial software companies don't pull shit like that?
 
¯\_(ツ)_/¯
 
Anonymous
@DrGreenEggsandIronMan RedHat
 
@Mego are they commercial? (I know nothing about redhat, other than it's a distro)
 
Anonymous
6:57 AM
RedHat is commercial - RHEL is one of the most popular commercial software solutions
 
@DrGreenEggsandIronMan The ones with ethics?
 
Anonymous
RedHat primarily makes RedHat Enterprise Linux, which is run on tons of servers worldwide. If you're using a Linux server, it's probably running RHEL. They also release a free desktop OS (Fedora).
 
Anonymous
RedHat's philosophy is "we'll help you with any of our supported products, but we can't help you with anything else"
 
Huh. So it's commercial and open source? How exactly does that work?
 
Anonymous
@DrGreenEggsandIronMan If you buy the software, you can get access to the source code. It's free as in speech, not free as in beer. Technically you could redistribute the source code, but then nobody will buy your version anyway because people trust Red Hat and not you.
 
7:03 AM
2
A: Can Mario go to the end of this map

Rohan JhunjhunwalaJava 234 230 221 Bytes Look, I beat C and python? I have acheived true transcendence among mortals! All jokes aside, this was a fun challenge. The following function takes input as an array of column strings each with the same length. If this is against the rules please do let me know. It outp...

Java is shorter than C ಠ_ಠ
 
7:19 AM
:(
also I'm back
I meant my language has a map of variables, and I wasn't entirely sure how to make that work
but i realise now that exec is the answer
 
7:37 AM
@DestructibleWatermelon ಠ_ಠ
 
user214599
^ ^
ಠ_ಠ
 
@DestructibleWatermelon no
@DestructibleWatermelon just use a dictionary
 
Anonymous
7:52 AM
Why can't PHP just work for once
 
@MᴀʀsUʟᴛᴏʀ I don't understand dictionaries :/
 
@DestructibleWatermelon you are using python?
 
@DestructibleWatermelon how
 
Because I haven't had to use them before :/
 
Python dictionaries are the simpler dictionaries of every programming language.
example:
 
7:54 AM
2
Q: Detriplicate a string

Martin EnderA lot of languages have built-in ways to get rid of duplicates, or "deduplicate" or "uniquify" a list or string. A less common task is to "detriplicate" a string. That is, for every character that appears, the first two occurrences are kept. Here is an example where the characters that should be...

 
d = {1: 2, 3: 4}
d[1] = 3
print(d) # {1: 3, 3: 4}
 
@DestructibleWatermelon what language(s) do you use
 
python, but I'm kinda learning lisp
 
@DestructibleWatermelon then python is easy because duck typing
 
what is duck typing
 
7:57 AM
meaning you don't have to specify types, and you can put anything in a dictionary
@DestructibleWatermelon the wikipedia says "if it looks like a duck, it is a duck"
 
I need to create an image of duck typing
 
@DestructibleWatermelon What I would have is global variables (current input, cleared when input clear thingy is called) and a command map as a dictionary
the command map being 'command char': lambda that modifies global state appropriately
 
8:12 AM
behold,my poor art skills
the scale is perfection as well.
 
¯\_((ノಠ益ಠ)ノ彡┻━┻)_/¯
 
Anonymous
@Dennis Could you pull Actually?
 
Hello
 
user214599
RedHat + Fedora = RedFedora
 
user214599
8:20 AM
:O @zyabin101 you changed your porfile icon
 
@MatthewRoh he dropped his electric suit
 
user214599
uhh okay
 
so now it's a normal unipant
 
user214599
Wait if he was a unipant, and he could type, then how could he see while typing? if he doesn't see while typing he would have a ton of typos
 
why he could'nt see?
 
user214599
8:24 AM
cuz he would type with his foot
 
wait a minute, that duck looks rather conspicuous...
THE DUCK TYPER IS A SPY
 
@feersum There is no way I can avoid all those (...|~) is there? codegolf.stackexchange.com/a/86507/8478
 
@DestructibleWatermelon Could you put the spy garments on Unipants, again? :3
 
Uh, I didn't do it in the first place
wait a minute
Zyabin would never ask to be painted as a spy, that makes no sense
THE USER OF ZYABINS ACCOUNT IS A SPY
 
8:32 AM
ಠ_______________________________________ಠ
vim dont color the keywork of in js :/
 
@DestructibleWatermelon :(
 
I should really make this interpreter ¯–°~°–¯
 
user214599
 
user214599
@zya Now you're a spy
 
> tokenizer = require("./src/tokenizer.js")
{ tokenize: [Function] }
> tokenizer.tokenize('"Hello, World!" 10 20')
[ { id: 'String', value: '"Hello, World!"', line: 1, column: 1 },
  { id: 'Number', value: '10', line: 1, column: 17 },
  { id: 'Number', value: '20', line: 1, column: 20 } ]
>
\o/
 
8:44 AM
@MatthewRoh Very low quality. :/
 
@MatthewRoh This is simply shameful resolution d/¯\b
 
user214599
@zya ;_; y u do dis to me
 
oh, the sad face has disappeared
 
user214599
. .
|"|
AKA the UNIPANT
 
8:48 AM
@TùxCräftîñg CATCH THE SPY
QUICK
 
NO I AM JUST A PROGRAMMER :(
 
user214599
Quickly runs after Tux
 
a mod from anime se on TNB ಠ_ಠ
 
ಠ_ಠ
 
8:56 AM
hey tux, I have the perfect icon for you
 
@TùxCräftîñg inter-site love == <3
@DestructibleWatermelon I got one better:
 
ಠ_ಠ
¯\_(ツ)_/¯ i have more rep
 

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