« first day (2219 days earlier)      last day (2617 days later) » 

6:02 AM
Rofl, Tavis is trashing CloudFlare at this point: news.ycombinator.com/item?id=13727279
 
@WheatWizard I really find 5s more confusing than 5's
 
Ok I thought that they were possesive for a second but if you think it is better the other way around by all means.
 
I see I have been ninja'd
 
@WheatWizard No. For clarity as english.stackexchange.com/a/56010/90504 suggests
Though I agree it can be confusing either way
 
It might be better to spell out the number e.g. fives
 
6:19 AM
hello
I'm implementing respawning now
 
Guess the next element in this sequence: 1, 6, 78, 1020, 15620, 279930, 5764794
 
much tempted to put it in oeis...
 
But you don't know the rule :P
I'm thinking of making a challenge for this but it might be too easy
in terms of codegolf that is
 
looks kind of like factorials
 
@Qwerp-Derp is it related to my recent challenge?
 
6:24 AM
@HelkaHomba Nope
 
@HelkaHomba Should I bother posting a solution if my formula only works on test-cases 2,3,4,5 (so far)?
This is regarding your latest challenge
 
@obarakon No. Incomplete answers are never valid. And surely getting N = 1 to work should be no issue?
 
@HelkaHomba Ok, thanks. I'll work on it some more. Nice challenge by the way.
 
I can understand if you're hitting int.max limitations perhaps, but I'd say at least up to N = 8 should be working
 
@HelkaHomba haha! Just found two heads simply by chopping down a tree :D
 
6:32 AM
@DJMcMayhem What game?
 
@Qwerp-Derp I cheated, but shouldn't the first number be 0 not 1?
 
@HelkaHomba I was kinda thrown off by the "head from tree" thing
@HelkaHomba It should be 1
What sequence did you have in mind @HelkaHomba?
 
@Qwerp-Derp spoilers
 
@HelkaHomba Huh, did not expect that
The way I generated the sequence was different
 
Did anyone here ever use HHVM and php-fpm in prod and can talk about performance gains if any?
 
wat
6:41 AM
@DJMcMayhem yeah I've found heads in holes and in furnaces
 
Question. For Turing-completeness, I know that I/O is not needed. To confirm: this means that in the Fewest distinct characters challenge, I don't have to count characters that would be needed to read or hardcode input, right? Even though it's impossible to make a program that actually does anything without at least hardcoding the input?
 
wat
@mınxomaτ I use php-fpm, it's pretty neat
It is the native way to use php with nginx
 
I know, that wasn't the question.
The point is: Did you also use HHVM and how did performance compare to php-fpm.
 
@HelkaHomba I have 1-6 working. I should have a solution by tomorrow.
 
@mınxomaτ People are more likely to answer if you put your question in the form of a CMC ;)
 
6:53 AM
Well that sequence thing was a disappointment
 
@HelkaHomba CMC: For Turing-completeness, can I leave out characters needed to read or hardcode input? :P
 
How can I prevent class variables in my koth apart from just asking people not to?
 
@DestructibleWatermelon You're doing it in Python, right?
 
Unless you want to delve into metaclasses, I'd say "just ask people not to." Python is not designed to prevent people from meddling in stuff.
 
7:02 AM
ok
TBH I might browse a couple mins before giving up
@DLosc actually, couldn't I make a thing that gets a list of a things attributes and take it from there or something?
 
Dammit my sequences are all bland and unoriginal :(
 
@DestructibleWatermelon Too much use of the word "thing," could not understand. :P Rephrase please?
 
@DLosc if I use Class.__dict__.keys(), that might help somewhat
however I guess they could still just redefine Class.__dict__...
actually that might not work
yeah I'll just ask them not to
huh... weird. not sure if buffer issue makes two lines at a time output, or that there is major bug
ok its not the buffer
 
7:31 AM
strange
ok wat now the bots are being generated on the wrong side of the map
 
wat
7:48 AM
@DestructibleWatermelon Why would I care?
 
oh I get it now
 
wat
Notch, the creator of Minecraft, made this: doodle.notch.net/unmandelboxing/withsound.html
 
more list referencing bs
 
8:00 AM
@DLosc The idea of "Input" doesn't need to exist at all, but you probably need a way to set a thing to a particular value anyway.
 
8:11 AM
@wat what's that
 
wat
@betseg idk
 
OK, so im my application, HHVM is consistently about 10 to 15 % faster than php-fpm on Ubuntu 16.10.
But it needs >1G of RAM.
 
8:35 AM
Sorry, I meant 16.04.
 
9:21 AM
getting bitten by list referencing again
In mathematics, the mandelbox is a fractal with a boxlike shape found by Tom Lowe in 2010. It is defined in a similar way to the famous Mandelbrot set as the values of a parameter such that the origin does not escape to infinity under iteration of certain geometrical transformations. The mandelbox is defined as a map of continuous Julia sets, but, unlike the Mandelbrot set, can be defined in any number of dimensions. As a result, it is an example of a multifractal system. It is typically drawn in three dimensions for illustrative purposes. == Generation == The iteration applies to vector ...
the thing is called unmandelboxing
 
I only saw some pixels flying around and didn't give attention to the URL, thanks for explaining
 
I actually only just figured that out myself actually :P
 
That unmandleboxing thing is cool; After a loooong time it seems it's using the Shepard Tone, an Auditory illusion (like optical illusion but for ears) to make the sound seem like it's constantly lowering without it ever actually decreasing. en.wikipedia.org/wiki/Shepard_tone
 
9:55 AM
gist.github.com/betseg/290a802a7799d6c8fe9f117ef48e6586 what do you think about my language idea
 
I might make a domino calculator with memory if I have enough dominoes and enough time
I can make a 1-bit adder which takes one input after the other, which is cool :)
 
10:13 AM
@MartinEnder I saw your domino circuit thing, and the controller - can you add sideways dominoes in the thing as well?
 
@betseg -1 not enough verboseness :P
 
what would you add to it?
 
ik i was jk 2
 
Have you started work on the interpreter?
 
11:02 AM
@KritixiLithos yes
 
GH link?
 
it isnt on gh yet
 
What lang is the interpreter written in?
 
python
 
I sorta hoped it would be in a verbose language like Java...
 
11:32 AM
actually i can make a self interpreter
 
Huh? What's that mean?
 
an NAGL interpreter written in NAGL
 
How does that even work?
 
like pypy
 
I would really like to see the interpreter once you put it on GH
 
11:53 AM
i'll put the first version that supports io on gh
 
12:28 PM
Hai
 
12:47 PM
hai
@betseg I would golf in that
 
»  spyder
...
ImportError: Spyder requires PySide or PyQt to be installed
...
»  pip install --upgrade PyQt5
Requirement already up-to-date: PyQt5 in c:\users\-\appdata\local\programs\python\python35-32\lib\site-packages
Requirement already up-to-date: sip>=4.19.1 in c:\users\-\appdata\local\programs\python\python35-32\lib\site-packages (from PyQt5)
What the hell
 
Something that is made up of glass and comes in rectangular shapes in sets of fours arranged in a square
 
What???
 
Huh?
 
and are coloured red, green, blue and yellow
Windows
 
12:53 PM
Oh
 
Are you taking some sort of hallucinogenic?
 
Wait, spyder was somehow installed incorrectly
 
I don't remember eating any corpses of moulds
 
And everything was out of date
 
@KritixiLithos Exactly
 
1:00 PM
Now spyder says me stderr duplication failed
I think it's drunk
 
1:32 PM
TFW you solved the problem and closed 20 tabs <3
7
 
flag->spam?
 
don't flag as spam, but you can flag as rude or abusive
@betseg SE's definition of spam is only for commercial advertisements.
it qualifies as rude or abusive if it's nonsense
 
oh ok
 
thanks @mınxomaτ
 
1:45 PM
Hello
 
o/
 
Is there a golfier way, for a number M, to write (M%2+2-M) other than what I just wrote?
Something with bitwise operators perhaps?
 
Installing userscripts again
 
@Sherlock9 hm
what language?
 
Python at the moment
I was looking at my aesthetic divisor tree answer again
 
1:49 PM
py2 or py3?
you might be able to abuse the floor division
@Sherlock9 just as a note, it's also equal to (M/2+1)*2-M
not any golfier though
 
My code could work in either. Python 2 is slightly golfier already with the divisions I have
 
hm okay
@Sherlock9 yeah, I can't think of any way to golf that
 
Well, the suggestion to move to Python 2 works well enough, even if it was accidental. Thanks :D
 
:D
 
That looked bad
 
2:02 PM
> The Finland conspiracy states that Finland is not a real country. Not only is it not a real country but there is actually no landmass there at all, and the space between Sweden and Russia is actually empty ocean.
 
2:27 PM
my first actual interpreter :D \o/
 
nice!
 
(interprets only headers and function definitions)
 
2:47 PM
I have stars on one of my comments! I may die happy now
 
2:59 PM
class qwe:
    ewq = []
    def func():
        ewq.append("qwe")

NameError: name 'ewq' is not defined
my google-fu skills had to come to an end
help plz
 
Leo
def func(self):
    self.ewq.append("qwe")
this should work
or did you want to make a static function?
 
@Leo function takes other args, do i have to call like (i dont know what its called) func(a=b, c=d)?
oh
it exists in the docs
 
Leo
Ok, I was typing an explanation but that's it :)
 
can you ctrl+z :P TypeError: func() missing 1 required positional argument: 'self' what do i do ;-;
 
3:21 PM
You put self as the first argument and every other argument after
 
@betseg I think that will work if at the beginning of func, you add nonlocal ewq
I'm not sure if that's what you actually want
 
yeah i have almost no history with python and i just assumed from what i read from stackoverflow (yes i know best way to assume stuff) that imported thing should be in classes. it appears that that dont. i just removed everything from class and it works now
 
@betseg I have no idea what you're saying
 
i read stuff on SO. i assumed from what i read that if something is imported, it has to be in a class. it's not. i un-classed functions and variables and stuff, it works now.
i assumed that because imported things, even if they arent in a class, are written like qwe.ewq. i think that assumption wasnt so strange? :)
 
3:45 PM
@Mego, can you give me a recap of what's happened to Actually since around October? I just remembered that I'm still supposed to be writing docs at some point :D
 
-1
Q: Iteration problem in Mathematica

Jawad_MansoorI was told that my questions below (copied from Mathematica community) was off topic and that it more suits to be put here. So, if you think I can get answer here then it is much appreciated, it is fine otherwise. Question I am learning Mathematica because I love it. I also love solving puz...

 
 
1 hour later…
5:14 PM
0
A: Sandbox for Proposed Challenges

ETHproductionsIs this bitstring divisible by 3? code-golf binary string decision-problem Your challenge is to write a program or function that, given a string of bits representing a positive integer, outputs or returns a truthy value if it's divisible by 3, and a falsy value otherwise. Rules You may not...

 
CMC: golf max(0, 2 - n)
 
I don't think that would be any shorter than max(0,2-n) in most languages
 
@Downgoat is n an integer? what range does it have?
 
Or n=>n>2?2-n:0 in JS
 
@muddyfish it's float >0
 
5:19 PM
Do you have a super sneaky method of doing it in some language or are you just asking?
 
@Downgoat 2-n&(-1>>1), C, assuming it's an integer
I'm not sure about the precedence of - and & though
 
- should be executed before &
 
Then it's that
The parentheses around the shift aren't even needed if I'm correct, so -2 bytes
 
Yeah, the & has the lowest precedence so both sides get executed first
 
In TIBASIC it would be 6-7 bytes
 
5:23 PM
Wait a second nvm
This bit magic would only uberbork the number if it's negative
I guess a ternary is the best possible
 
6 mins ago, by Downgoat
@muddyfish it's float >0
 
Wait a second, I had mine backwards: I think it's n=>n>2?0:2-n
 
TNB: where you can go to get your "please write me teh code" questions answered
 
In Japt, you can do 0w2-U, 0wUn2, or n2 w0 for 5 bytes
Jelly's probably 3 or 4 bytes
 
Nah, Jelly would easily somehow have a negative number of bytes
 
5:26 PM
2-0hX> in MATL I believe
 
@TuxCopter Nah, it will probably be something very high from all the underflowing
 
Best I can do in Jelly is _@2»0
I take that back: C‘»0
Jelly's motto: There's always a shorter way
 
CMC: print one of the distinct outputs depending on whether the sum of the even digits or the odd digits are larger, or if they're equal.
 
@DJMcMayhem of a list?
 
Of an integer
For example, 123 ---> odd, 153 ---> even 143 ---> equal
Sorry, forgot they could be equal
 
5:33 PM
Even digits meaning the digits that are even, or the digits in even indices?
 
The digits in even indices
Sorry if I'm not explaining very well
 
And must we start with the unit digit at index 1, or can the left-most digit be index 1?
 
Left most probably
 
Potato
potato
Anyone want to write a chat bot?
Cuz it is hard
:P
 
@ChristopherPeart yes, it most definitely is heh
 
5:37 PM
I can't find an "every Nth item of X" builtin in Jelly
Never mind, I found a shorter solution: Dḅ-Ṡ
Prints 1 for odd, -1 for even, 0 for equal
 
I can't figure out how to write one for SE chatrooms
 
I have a basic JS one here
 
@ETHproductions I found it golfier to chunk into groups of 2 and then transpose. However Pyke doesn't have a get_sign method
 
Well then, sounds like something to add
 
probably
 
5:44 PM
BTW, @Chris, if you're going to test chatbots, please do it in another room
 
I will make a private room at first
Then move to SOBotics
 
@ChristopherPeart consider the 'ChatExchange' framework, if you're OK with python lol
 
@ThomasWard that is what i am using
 
Just working on figuring how it works
 
5:45 PM
@muddyfish Actually no, that's a gallery room now (only quartata and Laffy can use it)
 
(Need to detect pings)
 
@ChristopherPeart yeah it's not easy, I'm still learning everything with it, but working on the SmokeDetector project has helped a little heh
 
It will be super simple
I just need it to run a python file when pinged and print the output
 
@ETHproductions o_O
 
> He discovered one of the worst private information leaks in the history of the internet, and for that, he won the highest reward in their bug bounty: a Cloudflare t-shirt.
truly honored
 
6:06 PM
Now I'm envisioning a video game where you slay the dragon, save the princess, and get a t-shirt as your reward
2
 
"receives t-shirt is... is that all? I was expecting, um..." "Yes, mr. hero?" "I dunno... something substantial?" "Naw. Enjoy your t-shirt." "But--" "We can take the shirt away, you know!" "...okay."
 
@TuxCopter It's temporary.
I'm trying to make something to enforce people to watch their bots.
 
@quartata Will you just reject every access request to that room? Basically, make it a rule that bots do not ping for the moment (i.e. do not contain ^:\d+\b or \b@.*\b).
Another idea would be to make the room a gallery and ban bots from accessing it until they behave better. That would require individual rooms for the bots though.
 
Anonymous
6:30 PM
@Sherlock9 Sure, but it'll take me some time. I'm entertaining in-laws this weekend. Until I get a summary written up, the commit logs are a good place to start.
 
6:44 PM
0
A: Sandbox for Proposed Challenges

Stewie GriffinWrite a self-validating code Write a code that takes a string as input, and outputs a truthy or falsey value depending on whether or not the string follows these rules: If you stack each character on top of each other, convert to binary and sums each column, then all the sum should be identical...

 
7:11 PM
0
A: Sandbox for Proposed Challenges

Luis MendoI copied my password to the clipboard! Can you delete it? code-golf Following the best security practices, I keep a plain text file with my passwords on my hard drive. In fact, I just copied and pasted one of them to access my PPCG account. In a lucid moment, I decide that the password should ...

 
I just wanted to remind everyone that there is 600 rep up for grabs for beating my solution to this challenge.
 
 _________________________________________
/ DOS: n., A small annoying boot virus    \
| that causes random spontaneous system   |
|                                         |
| crashes, usually just before saving a   |
| massive project. Easily cured by        |
|                                         |
| UNIX. See also MS-DOS, IBM-DOS, DR-DOS. |
\ (from David Vicker's .plan)             /
 -----------------------------------------
 
what about FreeDOS
 
Got this from my fortune | cowsay | lolcat
 
@KritixiLithos btw is tihs from fo
dammit ninja'd
 
7:20 PM
@betseg such spelling wow
 
i was typing fortune, saw you message, accidentally hit enter
 
7:33 PM
Get rekket
 
0
A: Sandbox for Proposed Challenges

flawrInfinitely many Primes Since Euclid we know that there are infinitely many primes. The argument is by contradiction: If there are only finitely many, lets say "p1,p2,...,pn". Then surely "m:=p1*p2*...*pn+1" is not divisible by any of these primes, so it's primefactorization must yield a new prim...

 
Are there any esolangs which are dependent on a mobile or embedded platform?
 
@WheatWizard I hope you did not write that all by hand
 
@ChristopherPeart I only wrote about 35% of it by hand. The rest was pretty simple so I wrote a computer program to do it.
I think that is pretty standard practice for Quines.
 
Huh only on PPCG do people write code to write code
Also i have no idea how that even works
So that is another large bounty i will never get
 
7:44 PM
There is an encoder which is a basically the same thing over and over and over. It accounts for most of the code. You basically write a single line of code to multiply a string by a fixed number.
 
@ChristopherPeart code generation is popular among, say, templates
 
@ETHproductions, could you add bit-shifting to cubix?
 
Does anyone know what happened to the Zipper reincarnation question? @1000000000 and I were almost done with a solution and the question seems to have disapeared.
 
0																												'
8:01 PM
@WheatWizard Here's the link to it but I'm getting 404 now: codegolf.stackexchange.com/questions/51039/…
 
That's because it's deleted
 
@Community why?
I was about to answer it
 
On milky way (language) how do i get the input from the commandline?
 
yes
@ConorO'Brien i can't find anything on that
 
8:13 PM
It's prolly not possible
 
Then why does it say you give input with commandline?
 
@WheatWizard It's undeleted now
 
Does anyone know of an esolang that runs on an emedded or mobile platform?
 
@RohanJhunjhunwala There is none AFAIK
 
@TuxCopter yay
 
8:15 PM
@Rohan You can make SILOS Mobile
 
@TuxCopter ok, well Ima make the first.
@TuxCopter it has a rather unfortunate acronym
Simple Android Developement
SAD
 
@0 'How did you mess this much with your username
 
@0 '
wtf lol
 
Let's stop pinging him
2
The scrolling of my browser borked so much when I send a message I'm scrolled to the right
 
0																												'
8:22 PM
@TuxCopter Though it does not show it it is actually a 0 followed by some large number of tabs, followed by an '
 
0
Q: Improving the Restricted Source tag

Wheat Wizardrestricted-source is a fairly popular tag with just about 200 questions at the time of posting. It also has a pretty minimal description: Imposes a restriction on the source code used to solve the challenge, for example, having no numbers in the source code. While short tag description can...

 
wat
@0 ' what??
 
@o "
 
@NewMetaPosts @WheatWizard I edited the tag wiki a year or so back to try to add some words of caution to it
But I agree it needs a full revamp
 
8:39 PM
I need more rep. Not for any real reason... just so i can post more bounties :P
 
0
A: List of bounties with no deadline

Christopher Peart50 rep for cracking my anagram quine My answer has yet to be cracked (in about a day of being up) I played a few dirty tricks to make it as hard as possible. Is it also quite long. To get the bounty I would like a clever crack that has a good explanation. If another person answers and has a cra...

 
My word... Firefox apparently takes a full minute to load the editor for a 23000-byte answer. I don't remember that happening in the past
 
8:59 PM
Switch to Chrome
 
2
Q: Write a self-validating code

Stewie GriffinWrite a code that takes a string as input, and outputs a truthy or falsey value depending on whether or not the string follows these rules: If you stack each character on top of each other, convert to binary and sums each column, then all the sum should be identical. You may assume the input str...

 
Also, does TNB have a horizontal scrollbar for anyone else? There's an awful lot of space to the right of the message boxes
 
Hmm, it doesn't in Chrome
 
Maybe I should switch :P
 
@ETHproductions No
 
9:03 PM
@ETHproductions That's because I posted @0 ' full name in a monospace block, which uberborked
So it's my fault :/
 
Who is this ETHbot?
 
It's ETHprod's bot
 
But what is it doing here?
 
I'm logged on to the ETHbot account by default in Chrome
 
0																												'
@TuxCopter Can confirm, I do not have a horizontal scroll bar in other chat rooms
 
9:06 PM
Y'all need to stop using Firefox.
 
0																												'
@Pavel Chrome just doesn't have as good a selection of plugins though
 
It mostly does now.
 
0																												'
@Pavel Let me know when NoScript or an equivalent is available for Chrome
 
0																												'
@Pavel Hmm... looks pretty good actually, however it also turns out that Chrome does not support my operating system anymore
 
9:14 PM
What operating system do you have if it's not supported by chrome?
 
0																												'
@Pavel Mac OS X <10.9
 
@Pavel and what do you use? Chrome? Pssh.
 
Yes
@0 ' Update your computer while you're at it, 10.9 came out back in 2014 >_>
 
0																												'
@Pavel I don't like the newer Mac OS X
 
@Pavel what's wrong with firefox?
 
9:20 PM
@muddyfish Apparently something @TuxCopter posted in chat made it appear weird for FF users, leading to my offhand suggestion that everyone should use chrome instead, leading to the present discussion.
 
@0 ' Don't you have 10.6?
 
0																												'
@WheatWizard Yup
 
That's like... last decade...
 
0																												'
@Pavel TBH, I do use Chrome sometimes because it lets me watch Netflix on Linux
 
Personally, I've never been able to stand using an outdated version of anything. I always sign up for all the betas and early access programs and try to keep everything as up to date as possible.
 
9:23 PM
IMO OSX really went downhill after 10.6
 
I don't use Macs so I wouldn't know.
 
0																												'
If I want to use the most up to date version of something that does not support 10.6 I usually get the windows version and run it with wine
 
Chrome under wine sounds nasty though.
 
0																												'
@Pavel Yeah, I only run programs with wine if I really have to or if they don't run on linux natively anyway
 
The only things I use wine for are games.
Everything else generally either runs natively or has a sufficient replacement.
Except MS Office, which I would absolutely love to have, but I can't get it to run on Wine anyway.
 
0																												'
9:27 PM
@Pavel Sometimes I need wine to run certain programs required for class
Other than that I mostly use for games as well
 
Oh, for those I just use my school-issued laptop, tbh.
Not worth the effort of getting LoggerPro or whatever running on my computer.
> TFW man python makes your computer hang up for some reason
 
I had to use LoggerPro for physics last year, and I hated it so much that I had my lab partner record all of the data on his computer and send it to me so that I could open them as plaintext and extract the data without having to open LoggerPro.
 
My sentiments exactly.
 
0
A: Sandbox for Proposed Challenges

Rohan JhunjhunwalaUltimatum Game You and a (not so) friendly bot have a chance to play a game. There is 100 dollars on the table. One person, suggests a split, and the other can accept the split, or force each individual to accept absolutely nothing. You will alternate being able to give the ultimatum for a subst...

 
I toughed it out with LoggerPro since that was the only way I could have my computer open in class though.
 
9:39 PM
@WheatWizard You're in college, right? What year are you in?
 
@DJMcMayhem I am a sophomore
 
When you need upvotes so when you have to give a bounty you won't lose rep :P
 

« first day (2219 days earlier)      last day (2617 days later) »