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ConciseCode's profile picture. Follow me for code golf challenges by the @RecurseCenter. Answers must fit in a tweet. Confused? See: https://en.wikipedia.org/wiki/Code_golf

RC Code Golf

@ConciseCode

Follow me for code golf challenges by the @RecurseCenter. Answers must fit in a tweet. Confused? See: https://en.wikipedia.org/wiki/Code_golf

19Posts 128Followers 57Following
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ConciseCode's profile picture.
RC Code Golf
 @ConciseCode
Nov 13, 2015

Write a novel and useful command line utility.

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RC Code Golf reposted
arntzenius's profile picture.
rntz
 @arntzenius
Nov 5, 2015

@ConciseCode % brute-force prolog sort(I,O) :- permutation(I,O), sorted(O). sorted([]). sorted([_]). sorted([X,Y|T]) :- X<Y, sorted([Y|T]).

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RC Code Golf reposted
linse's profile picture.
Stefanie Schirmer
 @linse
Nov 4, 2015

@ConciseCode import Data.List f::Ord a=>[a]->[a] f=foldr insert[]

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RC Code Golf reposted
arntzenius's profile picture.
rntz
 @arntzenius
Nov 4, 2015

@ConciseCode while read n; do ((++i)) sleep $n && echo $n & done for _ in `seq 0 $i`; do wait done sleep sort, in bash!

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ConciseCode's profile picture.
RC Code Golf
 @ConciseCode
Nov 4, 2015

Sort a list, without using your language's built-in sort function. (Thanks to @arntzenius for the suggestion!)

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arntzenius's profile picture.
rntz
 @arntzenius
Oct 23, 2015

@ConciseCode ((λ (x) `(,x ',x)) '(λ (x) `(,x ',x)))

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RC Code Golf reposted
ifosteve's profile picture.
Steeeve
 @ifosteve
Oct 23, 2015

@ConciseCode yay go quines! package main;import.`fmt`;func main(){s:="package main;import.`fmt`;func main(){s:=%q;Printf(s,s)}";Printf(s,s)}

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RC Code Golf reposted
jeffowler's profile picture.
Jeff
 @jeffowler
Oct 23, 2015

@ConciseCode oh here's an even better rb: p %x<cat #{$0}>

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jeffowler's profile picture.
Jeff
 @jeffowler
Oct 23, 2015

@ConciseCode oooh I've got a good one for this from php land <?system("cat ".$argv[0]); @rasmus ?

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ConciseCode's profile picture.
RC Code Golf
 @ConciseCode
Oct 23, 2015

Write a quine. (A quine is a program that takes no input and outputs its own source. See: en.wikipedia.org/wiki/Quine_(co….)

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RC Code Golf reposted
jeffowler's profile picture.
Jeff
 @jeffowler
Oct 22, 2015

@ConciseCode curl | sed -n '722p' | cut -c'114-258' | sed s/\&\#39\;/\'/g

recursecenter's profile picture. The retreat where curious programmers recharge and grow. Work at the edge of your abilities, develop your volitional muscles, and learn generously. DMs open!
Recurse Center
 @recursecenter
Aug 21, 2015

A fun and/or terrifying thing to this weekend: Find the oldest code you've written, and think about how you'd write it differently today.

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RC Code Golf reposted
robotdharma's profile picture.
Eric
 @robotdharma
Oct 22, 2015

@ConciseCode (re-seq #"&quot;(.*)&quot;" (nth (re-seq #"<title>.*<\/title>" (slurp "")) 0)) #sloppyClojure

recursecenter's profile picture. The retreat where curious programmers recharge and grow. Work at the edge of your abilities, develop your volitional muscles, and learn generously. DMs open!
Recurse Center
 @recursecenter
Aug 21, 2015

A fun and/or terrifying thing to this weekend: Find the oldest code you've written, and think about how you'd write it differently today.

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RC Code Golf reposted
heartpunkk's profile picture.
heartpunk
 @heartpunkk
Oct 22, 2015

@ConciseCode curl $1|grep -m1 t-te|perl -pe's/<.+?>//g'

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RC Code Golf reposted
_mO_reina's profile picture.
m reina
 @_mO_reina
Oct 22, 2015

@ConciseCode (let ((x (drakma:http-request "tinyurl.com/ov5w4zn"))) (subseq x (+ (search "e>" x) 2) (search "</ti" x))) #lisp

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ConciseCode's profile picture.
RC Code Golf
 @ConciseCode
Oct 22, 2015

@andy_kelley We see what you did there.

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ConciseCode's profile picture.
RC Code Golf
 @ConciseCode
Oct 22, 2015

Write a program that takes a tweet URL (e.g., ) and prints the tweet. (NB: We haven't tried to do this in 127 chars!)

recursecenter's profile picture. The retreat where curious programmers recharge and grow. Work at the edge of your abilities, develop your volitional muscles, and learn generously. DMs open!
Recurse Center
 @recursecenter
Aug 21, 2015

A fun and/or terrifying thing to this weekend: Find the oldest code you've written, and think about how you'd write it differently today.

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ConciseCode's profile picture.
RC Code Golf
 @ConciseCode
Oct 21, 2015

Hello, world! Follow me for code golf challenges by the @RecurseCenter. Answers must fit in a tweet. Confused? See: en.wikipedia.org/wiki/Code_golf

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