JSCamp.ro: Minified JavaScript Craziness

xxx.min.js
Montag, 2. Juni 14

View Slide

MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM
MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMNdyssoooyNMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM
MMMMMMMMMMMMMMMMMMMMMMMMMMMMMNy/..` ``` ``..--/+/+yydNMMMMMMMMMMMMMMMMMMMMMMMMM
MMMMMMMMMMMMMMMMMMMMMMMMMMMNy- ` `....+mMMMMMMMMMMMMMMMMMMMMMMM
MMMMMMMMMMMMMMMMMMMMMMMMMNs.` `` `...`/hNMMMMMMMMMMMMMMMMMMMM
MMMMMMMMMMMMMMMMMMMMMMMMN+` `-dMMMMMMMMMMMMMMMMMMM
MMMMMMMMMMMMMMMMMMMMMMMN: ` ``-dMMMMMMMMMMMMMMMMMM
MMMMMMMMMMMMMMMMMMMMMMN- ` ``.:/dMMMMMMMMMMMMMMMMM
MMMMMMMMMMMMMMMMMMMMdo` `.-/-hMMMMMMMMMMMMMMMM
MMMMMMMMMMMMMMMMMMNo` .:/:/.:hMMMMMMMMMMMMMMM
MMMMMMMMMMMMMMMMMN/ `.../sms.:oNMMMMMMMMMMMMMM
MMMMMMMMMMMMMMMMMo` ``..-//:yNMMm::shMMMMMMMMMMMMMM
MMMMMMMMMMMMMMMMy. ``..---.``.::///++oyNMMMMM+:soMMMMMMMMMMMMMM
MMMMMMMMMMMMMMMN- ``..---::::/+ooosydmNMMMMMMN+//+NMMMMMMMMMMMMM
MMMMMMMMMMMMMMMMy- `....---:://+oyhdmNNNNMMMMMMmy/-+NMMMMMMMMMMMMM
MMMMMMMMMMMMMMMMMmo `....----::/++ohmmNNNNMMMMMMMMN/./mMMMMMMMMMMMMM
MMMMMMMMMMMMMMMMMMN/ `.....``````..-::/osyhddhhddddmNd..+NMMMMMMMMMMMMM
MMMMMMMMMMMMMMMMMMy` `.--...```````` ``-:/+++/:.``./hs`oNMMMMMMMMMMMMMM
MMMMMMMMMMMMMMMMMNo+:.` .---..``` `.`````.:+o:.` `:+mNNMMMMMMMMMMMMMMMM
MMMMMMMMMMMMMMMMMMMMMm:` ```----...``````:-``.``-+mN+..``:NNMMMMMMMMMMMMMMMMMMM
MMMMMMMMMMMMMMMMMMMMmh-..`..`-::--........---....-oNMNdyyhmMMMMMMMMMMMMMMMMMMMMM
MMMMMMMMMMMMMMMMho:. `-..``-:----..--::::::-...-+NMMMMMMMMMMMMMMMMMMMMMMMMMMMM
MMMMMMMMMMMMMNo. ` `.-------:://///:-....-/hMMMMMMMMMh`oMMMMMMMMMMMMMMMM
MMMMMMMMMMMMN- .-:------:::::--.`..--/sMMMh+yNMMh sMMMMMMMMMMMMMMM
MMMMMMMMMMMMo `.-----..........`````.-+dNm+-/dN- +MMMMMMMMMMMMMMM
MMMMMMMMMMMM. `.--...````````````````.oNMMo:.o/ +MMMMMMMMMMMMMMM
MMMMMMMMMMMM/ `....````` ````.-:/+hmmy-:/y oMMMMMMMMMMMMMMM
MMMMMMMMMMMMs ``..````````` ```.-+shyydh. dMMMMMMMMMMMMMMM
MMMMMMMMMMMMy ``````````..``````--:/yMMNmh. /mMMMMMMMMMMMMMM
MMMMMMMMMMMMs `````` ``````````.-oNNh+. .+oyhhmMMMMMMMM
MMMMMMMMMMMM. ` ````````....-:ohmNd/` `-:+sh
MMMMMMMMMMMs `...--/ydy:
MMMMMMMMmdy- `.-.
MMMNy+-.
ms: ```
Martin Kleppe
Montag, 2. Juni 14

View Slide

__
_/\ \
/' \ \ \
__ __ ___ ___ /\_, \ \ \/'\
/'__`\ /'__`\/' __` __`\/_/\ \ \ , <
___ /\ \L\.\.\ __//\ \/\ \/\ \ \ \ \ \ \\`\____
/\___\ \ \__/.\_\\____\ \_\ \_\ \_\ \ \_\ \_\ \____\
\/___/ \/__/\/_//____/\/_/\/_/\/_/ \/_/\/_/\/____/
//aem1k.com
Montag, 2. Juni 14

View Slide

__
_/\ \
/' \ \ \
__ __ ___ ___ /\_, \ \ \/'\
/'__`\ /'__`\/' __` __`\/_/\ \ \ , <
___ /\ \L\.\.\ __//\ \/\ \/\ \ \ \ \ \ \\`\____
/\___\ \ \__/.\_\\____\ \_\ \_\ \_\ \ \_\ \_\ \____\
\/___/ \/__/\/_//____/\/_/\/_/\/_/ \/_/\/_/\/____/
@aemkei
Montag, 2. Juni 14

View Slide

Ubilabs
Montag, 2. Juni 14

View Slide

/` |>18>>
/ |
<\ |
/\ |
/ / o |
jgs^^^^^^^`^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Montag, 2. Juni 14

View Slide

Code Golf
'\ . . |>18>>
\ . ' . |
O>> . 'o |
\ . |
/\ . |
/ / .' |
jgs^^^^^^^`^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Montag, 2. Juni 14

View Slide

Code + Sport + Art
Montag, 2. Juni 14

View Slide

Montag, 2. Juni 14

View Slide

var b = document.body; var c = document.querySelector('canvas'); var a = c.getContext('2d'); *** YOUR SCRIPT *** 

Montag, 2. Juni 14

View Slide

88b
d888
888
888888 .d8888b. d888 888 d8P
"88b d88P Y88b d8888 888 d8P
888 Y88b. 888 888 d8P
888 "Y888b. 888 888d88K
888 "Y88b. 888 8888888b
888 "888 888 888 Y88b
88P Y88b d88P 888 888 Y88b
888 "Y8888P" 8888888 888 Y88b
.d88P
d88P 888
d888
88888888b. .d88888b. 888 d8P 8888888888 8888888b.
8888 Y88b d88P" "Y88b 888 d8P 888 888 888 Y88b
888 888 888 888 888 d8P 888 888 888
888 d88P 888 888 888d88K 8888888 888 d88P
8888888P" 888 888 8888888b 888 "" 8888888P"
888 888 888 888 Y88b 888 888 T88b
88888 Y88b. .d88P 888 Y88b 888 888 888 T88b
88888 "Y88888P" 888 Y88b 8888888888 888 T8888b
88888 T8888b
______.------.______
.------|J.--. |Q.--. |K.--. |------.
|T.--. | :(): | (\/) | :/\: |A.--. |
| :/\: | ()() | :\/: | :\/: | (\/) |
| (__) | '--'J| '--'Q| '--'K| :\/: |
| '--'T`______'------'______| '--'A|
`------´ `------'
Montag, 2. Juni 14

View Slide

@ﬂexi23
Montag, 2. Juni 14

View Slide

@veubeke
Montag, 2. Juni 14

View Slide

c=document.body.children[0];h=t=150;L=w=c.width=800;u=D=50;H=[];R=Math.random;for($ in C=c.getContext
('2d'))C[$[J=X=Y=0]+($[6]||'')]=C[$];setInterval("if(D)for(x=405,i=y=I=0;i<1e4;)L=H[i++]=i<9|L.3?w:R()*u+80|0;$=++t%99-u;$=$*$/8+20;y+=Y;x+=y-H[(x+X)/u|0]>9?0:X;j=H[o=x/u|0];Y=y-10:0);with(C){A=function(c,x,y,r){r&&arc(x,y,r,0,7,0);fillStyle=c.P?c:'#'+'ceff99ff78f86eeaaffffd453
33'.substr(c*3,3);f();ba()};for(D=Z=0;Z<21;Z++){Z<7&&A(Z%6,w/2,235,Z?250-15*Z:w);i=o-5+Z;S=x-i*u;B=S>
9&S<41;ta(u-S,0);G=cL(0,T=H[i],0,T+9);T%6||(A(2,25,T-7,5),y^j||B&&(H[i]-=.1,I++));G.P=G.addColorStop;
G.P(0,i%7?'#7e3':(i^o||y^T||(y=H[i]+=$/99),'#c7a'\));G.P(1,'#ca6');i%4&&A(6,t/2%200,9,i%2?27:33);m(-6
,h);qt(-6,T,3,T);l(47,T);qt(56,T,56,h);A(G);i%3?0:T(G,25,$,5),fc(24,$,2,h),D=B&y>$-9?1:D);ta(S-u,0)}A(6,u,y-9,11);A(5,M=u+X*.7,Q=y-9+Y/5,8);A(8,M,Q,5);f
x(I+'c',5,15)}D=y>h?1:D",u);onkeydown=onkeyup=function(e){E=e.type[5]?4:0;e=e.keyCode;J=e^38?J:E;X=e^
37?e^39?X:E:-E}
@marijnjh
Legend Of The Bouncing Beholder
Montag, 2. Juni 14

View Slide

Does the WORLD
ﬁt into 1K of JS?
Montag, 2. Juni 14

View Slide

v=0000;eval$s=%q~d=%!^LcfYoP
4ZojjV)O>qIH1/n[|2yE[>:ieC "%.#% :::##" 97N-A&Kj_K_>yH?b[F^e7C/56j|pmRe+:)B "##% ::##########" O98(Zh)'Iof*nm.,$C5Nyt=
PPu01Avw^6ygIL8xI#LNz3v}T=4W "# #. .####:#######" lL27FZ0ij)7TQCI)P7u
}RT5-iJbbG5P-DHB<. " ##### # :############" R,YvZ_rnv6ky-G+4U'
$*are@b4U351Q-ug5 " #######################" 00x8RR%`Om7VDp4M5
PFixrPvl&y]0`_PstfUxOC(q " .#############:##% .## ." /,}.YOIFj(k&q_V
zcaAi?]^lCVYp!; " %% .################. #. " ;s="v=%04o;ev"%
(;v=(v-($*+[45, ":####: :##############% : " ])[n=0].to_i;)%
360)+"al$s=%q#{ "%######. ######### " ;;"%c"%126+$s<<
126}";d.gsub!(/ "##########. #######% " |\s|".*"/,"");;
require"zlib"|| "########### :######. " ;d=d.unpack"C*"
d.map{|c|n=(n|| ":#########: .######: . " )*90+(c-2)%91};
e=["%x"%n].pack " :#######% :###### #: " &&"H*";e=Zlib::
Inflate.inflate( " ######% .####% :: " &&e).unpack("b*"
)[0];22.times{|y| " ####% %### " ;w=(Math.sqrt(1-(
(y*2.0-21)/22)**(; " .###: .#% " ;2))*23).floor;(w*
2-1).times{|x|u=(e+ " %## " )[y*z=360,z]*2;u=u[
90*x/w+v+90,90/w];s[( " #. " ;y*80)+120-w+x]=(""<<
32<<".:%#")[4*u.count(( " . " ;"0"))/u.size]}};;puts\
s+";_ The Qlobe#{" "*18+ ( "# :#######" ;"Copyright(C).Yusuke End\
oh, 2010")}";exit~;_ The Qlobe Copyright(C).Yusuke Endoh, 2010
qlobe.rb
Montag, 2. Juni 14

View Slide

Problems
1. 1919 bytes
2. Ruby
Montag, 2. Juni 14

View Slide

Options
1. Golf down
2. Rewrite
Montag, 2. Juni 14

View Slide

Layout
Montag, 2. Juni 14

View Slide

····················· ·······················
···················· ·····················
··················· ····················
················· ··················
················ ·················
··············· ················
·············· ···············
·············· ···············
·············· ···············
·············· ···············
··············· ················
················ ·················
················· ··················
··················· ····················
····················· ·····················
······························································
Montag, 2. Juni 14

View Slide

····················· ,.oq#+ ,._, ·······················
···················· =<,m#F^ A W###q. ·····················
··················· #K q##H######Am ····················
················· dP cpq#q##########b, ··················
················ p##@###YG=[#######y ·················
··············· d#qg `*PWo##q#######D ················
·············· aem1k.com Q###KWR#### W[ ···············
·············· .Q#########Md#.###OP A@ , ···············
·············· , (W#####Xx######.P^ T % ···············
·············· #y `^TqW####P###BP ···············
··············· b. OQ####x#K ················
················ l `X#####D , ·················
················· G####B" # ··················
··················· VQBP` ····················
····················· TP ·····················
······························································
Montag, 2. Juni 14

View Slide

····················/* */·····················
··················/* */···················
·················/* */··················
···············/* */················
··············/* */···············
·············/* */··············
············/* */·············
············/* */·············
············/* */·············
············/* */·············
·············/* */··············
··············/* */···············
···············/* */················
·················/* */··················
···················/* */···················
······························································
Montag, 2. Juni 14

View Slide

eval('··············/* */····················\
··················/* */··················\
·················/* */·················\
···············/* */···············\
··············/* */··············\
·············/* */·············\
············/* */············\
············/* */············\
············/* */············\
············/* */············\
·············/* */·············\
··············/* */··············\
···············/* */···············\
·················/* */·················\
···················/* */··················\
····························································')
Montag, 2. Juni 14

View Slide

eval(z='············/* */····················\
··················/* */··················\
·················/* */·················\
···············/* */···············\
··············/* */··············\
·············/* */·············\
············/* */············\
············/* */············\
············/* */············\
············/* */············\
·············/* */·············\
··············/* */··············\
···············/* */···············\
·················/* */·················\
···················/* */··················\
···············································setTimeout(z)')
Montag, 2. Juni 14

View Slide

Map
Montag, 2. Juni 14

View Slide

Montag, 2. Juni 14

View Slide

· · · · # # # # # # · · · · · # · · · ·
· · # # # # # # # · · · · # # # # # · ·
· # # # # # # # # · · # # # # # # # # ·
· · # # # # # · · · · # # # # # # # # ·
· · · # # # # · · · # # # # # # # # · ·
· · · · # # # · · · # # # # # # # # · ·
· · · · # # # · · · # · # # # # # # · ·
· · · · # # · · · · # # # # # # # · · ·
· · · · · # · · · # # # # # # # · · · ·
· · · · · · # · · # # # # · · # · · · ·
· · · · · · # # · · # # # · · · # · · ·
· · · · · · # # # · · # # · · · · · · ·
· · # · · · # # · · · # # · · · · # · ·
· · · · · · # # · · · # · · · · # # · ·
· · · · · · # · · · · # · · · · # # · ·
320
Montag, 2. Juni 14

View Slide

6 6 6 6 6 6 1
7 7 7 7 7 7 7 5 5 5 5 5
8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8
5 5 5 5 5 8 8 8 8 8 8 8 8
4 4 4 4 8 8 8 8 8 8 8 8
3 3 3 8 8 8 8 8 8 8 8
3 3 3 1 6 6 6 6 6 6
2 2 7 7 7 7 7 7 7
1 7 7 7 7 7 7 7
1 4 4 4 4 1
2 2 3 3 3 1
3 3 3 2 2
1 2 2 2 2 1
2 2 1 2 2
1 1 2 2
4 4 4 4 5 5 5 5 5 4 4 4 4
2 2 4 4 4 4 2 2
1 2 2 1
2 2 4 4 4 4 1
3 3 3 3 3 3 2 2
4 4 4 4 3 3 3 2 2
4 4 4 4 3 3 3 1 2 2
4 4 4 4 4 4 4 4 3 3 3
5 5 5 5 5 3 3 3 4 4 4 4
6 6 6 6 6 6 2 2 2 2 4 4 4 4
6 6 6 6 6 6 2 2 3 3 3 3 3 3
6 6 6 6 6 6 2 2 7 7 7 7 7 7 7
2 2 3 3 3 3 3 3 4 4 4 4 2 2
6 6 6 6 6 6 3 3 3 4 4 4 4 2 2
6 6 6 6 6 6 4 4 4 4 4 4 4 4 2 2
Montag, 2. Juni 14

View Slide

4 6 5 1 4
2 7 4 5 2
1 8 2 8 1
2 5 4 8 1
3 4 3 8 2
4 3 3 8 2
4 3 3 1 1 6 2
4 2 4 7 3
5 1 3 7 4
6 1 2 4 2 1 4
6 2 2 3 3 1 3
6 3 2 2 7
2 1 3 2 3 2 4 1 2
6 2 3 1 4 2 2
6 1 4 1 4 2 2
Montag, 2. Juni 14

View Slide

4,6,5,1,4
2,7,4,5,2
1,8,2,8,1
2,5,4,8,1
3,4,3,8,2
4,3,3,8,2
4,3,3,1,1,6,2
4,2,4,7,3
5,1,3,7,4
6,1,2,4,2,1,4
6,2,2,3,3,1,3
6,3,2,2,7
2,1,3,2,3,2,4,1,2
6,2,3,1,4,2,2
6,1,4,1,4,2,2
192
Montag, 2. Juni 14

View Slide

46514
27452
18281
25481
34382
43382
4331162
42473
51374
6124214
6223313
63227
213232412
6231422
6141422
104
Montag, 2. Juni 14

View Slide

"zw2"
"l6k"
"e3t"
"jnt"
"qj2"
"xh2"
"2kty2"
"wrt"
"13n2"
"3n9h2"
"3pdxt"
"1csb"
"3iyb6k"
"3pk72"
"3nmr2"
90
.toString(36)
Montag, 2. Juni 14

View Slide

["zw2","l6k","e3t","jnt","qj2","xh2","2kty2","wrt",
"13n2","3n9h2","3pdxt","1csb","3iyb6k","3pk72","3nmr2"]
104
Montag, 2. Juni 14

View Slide

"zw2|l6k|e3t|jnt|qj2|xh2|2kty2|wrt|
13n2|3n9h2|3pdxt|1csb|3iyb6k|3pk72|3nmr2"
.split("|")
87
Montag, 2. Juni 14

View Slide

"zw24l6k4e3t4jnt4qj24xh242kty24wrt4
13n243n9h243pdxt41csb43iyb6k43pk7243nmr2"
.split(4)
85
Montag, 2. Juni 14

View Slide

for(y in n="zw24l6k4e3t4jnt4qj24xh242kty2
4wrt413n243n9h243pdxt41csb43iyb6k43pk7243
nmr2".split(4)){for(a in t=parseInt(n[y],
36)+(e=x=r=[]))for(r=!r,i=0;t[a]>i;i++)}
163
Montag, 2. Juni 14

View Slide

3D
Montag, 2. Juni 14

View Slide

# # # # # # #
# # # # # # # # # # # #
# # # # # # # # # # # # # # # #
# # # # # # # # # # # # #
# # # # # # # # # # # #
# # # # # # # # # # #
# # # # # # # # # #
# # # # # # # # #
# # # # # # # #
# # # # # #
# # # # # #
# # # # #
# # # # # #
# # # # #
# # # #
Montag, 2. Juni 14

View Slide

Montag, 2. Juni 14

View Slide

function(a,b,c,d,e,f
){var g=Math.sin,h=M
ath.cos,i=g(d)*b+h(d
)*c,j=h(e)*i-g(e)*a,
k=f/(f+j);return{x:g
(e)*i+h(e)*a*k,y:(h(
d)*b-g(d)*c)*k,z:j}}
140
Montag, 2. Juni 14

View Slide

with(Math)x-=.05,
0>cos(o=new Date/
1e3+x/PI)&&(e[~~(
32*sin(o)*sin(.5+
y/7))+60]=-~r)
82
Montag, 2. Juni 14

View Slide

eval(z='p="<"+"pre>"/* ,.oq#+ ,._, */;for(y in n="zw24l6k\
4e3t4jnt4qj24xh2 x/* =<,m#F^ A W###q. */42kty24wrt413n243n\
9h243pdxt41csb yz/* #K q##H######Am */43iyb6k43pk7243nm\
r24".split(4)){/* dP cpq#q##########b, */for(a in t=pars\
eInt(n[y],36)+/* p##@###YG=[#######y */(e=x=r=[]))for\
(r=!r,i=0;t[a/* d#qg `*PWo##q#######D */]>i;i+=.05)wi\
th(Math)x-= /* aem1k.com Q###KWR#### W[ */.05,0>cos(o=\
new Date/1e3/* .Q#########Md#.###OP A@ , */+x/PI)&&(e[~\
~(32*sin(o)*/* , (W#####Xx######.P^ T % */sin(.5+y/7))\
+60] =-~ r);/* #y `^TqW####P###BP */for(x=0;122>\
x;)p+=" *#"/* b. OQ####x#K */[e[x++]+e[x++\
]]||(S=("eval"/* l `X#####D , */+"(z=\'"+z.spl\
it(B = "\\\\")./* G####B" # */join(B+B).split\
(Q="\'").join(B+Q/* VQBP` */)+Q+")//m1k")[x/2\
+61*y-1]).fontcolor/* TP */(/\\w/.test(S)&&"#\
03B");document.body.innerHTML=p+=B+"\\n"}setTimeout(z)')//
Montag, 2. Juni 14

View Slide

. eval(z='p="<"+"pre>"/* ,.oq#+ ,._, */;for(y in n="zw24l6k\ 4e3t4jnt4qj24xh2 x/* =<,m#F^ A W###q. */42kty24wrt413n243n\ 9h243pdxt41csb yz/* #K q##H######Am */43iyb6k43pk7243nm\ r24".split(4)){/* dP cpq#q##########b, */for(a in t=pars\ eInt(n[y],36)+/* p##@###YG=[#######y */(e=x=r=[]))for\ (r=!r,i=0;t[a/* d#qg `*PWo##q#######D */]>i;i+=.05)wi\ th(Math)x-= /* aem1k.com Q###KWR#### W[ */.05,0>cos(o=\ new Date/1e3/* .Q#########Md#.###OP A@ , */+x/PI)&&(e[~\ ~(32*sin(o)*/* , (W#####Xx######.P^ T % */sin(.5+y/7))\ +60] =-~ r);/* #y `^TqW####P###BP */for(x=0;122>\ x;)p+=" *#"/* b. OQ####x#K */[e[x++]+e[x++\ ]]||(S=("eval"/* l `X#####D , */+"(z=\'"+z.spl\ it(B = "\\\\")./* G####B" # */join(B+B).split\ (Q="\'").join(B+Q/* VQBP` */)+Q+")//m1k")[x/2\ +61*y-1]).fontcolor/* TP */(/\\w/.test(S)&&"#\ 03B");document.body.innerHTML=p+=B+"\\n"}setTimeout(z)')// 
Montag, 2. Juni 14

View Slide

Montag, 2. Juni 14

View Slide

aem1k.com/world
Montag, 2. Juni 14

View Slide

DHTML5
DHTML5
Montag, 2. Juni 14

View Slide

Title
 function init() { ... } 

...

Montag, 2. Juni 14

View Slide

...

Title
Montag, 2. Juni 14

View Slide

Title

...

Montag, 2. Juni 14

View Slide


...

Montag, 2. Juni 14

View Slide

... 

...

Montag, 2. Juni 14

View Slide

...
Montag, 2. Juni 14

View Slide

...

Montag, 2. Juni 14

View Slide

Montag, 2. Juni 14

View Slide

'+1>
Montag, 2. Juni 14

View Slide

Montag, 2. Juni 14

View Slide

id=b onload="b.innerHTML=''+1"
Montag, 2. Juni 14

View Slide

Montag, 2. Juni 14

View Slide

b.innerHTML=1
Montag, 2. Juni 14

View Slide

min.js
Montag, 2. Juni 14

View Slide

var x = Math.random();
var y = Math.random();
var z = Math.max(x, y);
Montag, 2. Juni 14

View Slide

var x = Math.random(),
y = Math.random(),
z = Math.max(x, y);
Montag, 2. Juni 14

View Slide

x = Math.random();
y = Math.random();
z = Math.max(x, y);
Montag, 2. Juni 14

View Slide

M = Math;
x = Math.random();
y = Math.random();
z = Math.max(x, y);
Montag, 2. Juni 14

View Slide

M = Math;
x = M.random();
y = M.random();
z = M.max(x, y);
Montag, 2. Juni 14

View Slide

M = Math;
r = M.random;
x = M.random();
y = M.random();
z = M.max(x, y);
Montag, 2. Juni 14

View Slide

M = Math;
r = M.random;
x = r();
y = r();
z = M.max(x, y);
Montag, 2. Juni 14

View Slide

M = Math;
r = "random";
x = M[r]();
y = M[r]();
z = M.max(x, y);
Montag, 2. Juni 14

View Slide

M = Math;
r = "random";
x = M[r="random"]();
y = M[r]();
z = M.max(x, y);
Montag, 2. Juni 14

View Slide

M = Math;
x = M[r="random"]();
y = M[r]();
z = M.max(x, y);
Montag, 2. Juni 14

View Slide

with (Math){
x = random();
y = random();
z = max(x, y);
}
Montag, 2. Juni 14

View Slide

with (Math)
x = random(),
y = random(),
z = max(x, y);
Montag, 2. Juni 14

View Slide

with (Math)
x = (r=random)(),
y = r(),
z = max(x, y);
Montag, 2. Juni 14

View Slide

with (Math)
z = max((r=random)(), r());
Montag, 2. Juni 14

View Slide

with(Math)z=max((r=random)(),r())
Montag, 2. Juni 14

View Slide

github.com/
jed/140bytes/wiki/
Byte-saving-techniques
Montag, 2. Juni 14

View Slide

1024
Montag, 2. Juni 14

View Slide

2x2048
@veubeke
Montag, 2. Juni 14

View Slide

1024
Montag, 2. Juni 14

View Slide

496
Montag, 2. Juni 14

View Slide

4 | | | |
16 |2 | | |
2 |4 |2 |32 |
16 |64 |8 |2 |
351
Montag, 2. Juni 14

View Slide

351
Montag, 2. Juni 14

View Slide

Montag, 2. Juni 14

View Slide

382
Montag, 2. Juni 14

View Slide

Montag, 2. Juni 14

View Slide

@xem, p01, subzey, aemkei, rlauck, bburky
Montag, 2. Juni 14

View Slide

< 256
Montag, 2. Juni 14

View Slide

Montag, 2. Juni 14

View Slide

< 128
Montag, 2. Juni 14

View Slide

@p01
Montag, 2. Juni 14

View Slide

('2d'))for(m=8e4;m;rotate(--m&
-m&m/2?11:-11))fillRect(0,0,1,1)
,translate(1,0)>
Montag, 2. Juni 14

View Slide

...
Montag, 2. Juni 14

View Slide

64
Montag, 2. Juni 14

View Slide

' ⁅⁆'[event.screenX%3] id=b>Hi
@p01
Montag, 2. Juni 14

View Slide

' ⁅⁆'[event.screenX%3] id=b>Hi
Montag, 2. Juni 14

View Slide

Hi ⁅⁆⁆⁆⁅⁅⁆⁅⁅⁅⁅⁆⁆⁆⁆⁆
⁆⁅⁅⁆⁆⁅⁅⁆⁅⁅⁅⁆⁅⁆⁆⁅⁆⁅
⁅⁆⁅⁆⁆⁅⁅⁅⁆⁅⁅⁆⁅⁆⁆⁆⁆⁅
⁆⁅⁆⁅⁆⁅⁆⁅⁆⁅⁆⁆⁆⁆⁆⁅⁆⁆
⁅⁆⁅⁅⁅⁅⁆⁆⁅⁆⁆⁅⁅⁅⁅⁆⁆⁆
⁅⁆⁅⁅⁅⁆⁆⁆⁅⁆⁅⁅⁆⁅⁅⁆⁆⁅
⁅⁆⁅⁆⁆⁆⁆⁅⁅⁅⁆⁆⁆⁅⁅⁅⁅⁅
⁆⁅⁅⁆⁆⁆⁆⁆⁆⁅⁅⁆⁆⁅⁅⁆⁅⁅
⁅⁅⁆⁆⁅⁅⁅⁆⁆⁅⁆⁆⁆⁆⁆⁅⁅⁅
⁆⁅⁆⁅⁆⁅⁆⁅⁆⁅⁅⁆⁆⁅⁆⁅⁆⁅
⁅⁅⁆⁅⁅⁆⁆⁆⁆⁅⁅⁅⁅⁆⁆⁅⁆⁅
⁆⁆⁅⁅⁅⁆⁅⁅⁆⁆⁆⁆⁆⁅⁆⁅⁅⁅
⁅⁅⁅⁅⁅⁅⁆⁆⁅⁅⁅⁅⁅⁅⁆⁆⁅⁅
⁆⁆⁅⁅⁅⁆⁅⁅⁅⁅⁅⁆⁆⁅⁆⁅⁆⁆
⁅⁅⁆⁆⁆⁅⁆⁆⁅⁆⁅⁅⁅⁅⁆⁅⁆⁆
⁆⁆⁆⁅⁆⁅⁅⁅⁅⁅⁆⁆⁆⁅⁆⁆⁆⁆
⁆⁆⁅⁆⁆⁆⁅⁆⁅⁆⁆⁆⁅⁆⁆⁆⁆⁅
Montag, 2. Juni 14

View Slide

10 PRINT CHR$(205.5+RND(1)); : GOTO 10
Montag, 2. Juni 14

View Slide

10PRINT.ORG
Montag, 2. Juni 14

View Slide

[](){}!?:.,;+-*/\=><%&|~^
Montag, 2. Juni 14

View Slide

++++++++[>++++[>++>++
+>+++>+<<<<-]>+>+>->>
+[<]<-]>>.>---.++++++
+..+++.>>.<-.<.+++.--
----.--------.>>+.>++.
Montag, 2. Juni 14

View Slide

http://
sla.ckers.org/
forum/
read.php?
24,32930
Montag, 2. Juni 14

View Slide

jsfuck.com
Montag, 2. Juni 14

View Slide

![] => false
!![] => true
[][[]] => undefined
Montag, 2. Juni 14

View Slide

![] +[] => "false"
!![] +[] => "true"
[][[]] +[] => "undefined"
Montag, 2. Juni 14

View Slide

+[] => 0
+!+[] => 1
!+[] + !+[] => 2
Montag, 2. Juni 14

View Slide

![] => false
[]+![] => "false"
([]+![]) => "false"
([]+![])[ 0 ] => "f"
([]+![])[+[]] => "f"
Montag, 2. Juni 14

View Slide

"false"[0] => "f"
"undefined"[5] => "i"
"false"[2] => "l"
"true"[0] => "t"
"true"[3] => "e"
"true"[1] => "r"
Montag, 2. Juni 14

View Slide

[]["f"+"i"+"l"+"t"+"e"+"r"]
Montag, 2. Juni 14

View Slide

[]["filter"
Montag, 2. Juni 14

View Slide

[]["filter"]
Montag, 2. Juni 14

View Slide

[]["filter"]()
Montag, 2. Juni 14

View Slide

[]["filter"]["constructor"]
Montag, 2. Juni 14

View Slide

[]["filter"]["constructor"](" CODE ")()
Montag, 2. Juni 14

View Slide

[]["filter"]["constructor"]("alert(1)")()
Montag, 2. Juni 14

View Slide

[])[+[[!+[]+!+[]]]]+(!![]+[])[+[[+[]]]]+(!![]+[])[+[[!+[]+!+[]+!+[]]]
+(!![]+[])[+[[+!+[]]]]][([][(![]+[])[+[[+[]]]]+([][[]]+[])[+[[!+[]+!+
[]+!+[]+!+[]+!+[]]]]+(![]+[])[+[[!+[]+!+[]]]]+(!![]+[])[+[[+[]]]]+(!!
[]+[])[+[[!+[]+!+[]+!+[]]]]+(!![]+[])[+[[+!+[]]]]]+[])[+[[!+[]+!+[]+!
[]]]]+([][(![]+[])[+[[+[]]]]+([][[]]+[])[+[[!+[]+!+[]+!+[]+!+[]+![]]]
+(![]+[])[+[[!+[]+!+[]]]]+(!![]+[])[+[[+[]]]]+(!![]+[])[+[[!+[]+!+[]+
+[]]]]+(!![]+[])[+[[+!+[]]]]]+[])[+[[!+[]+!+[]+!+[]+!+[]+!+[]+!+[]]]]
([][[]]+[])[+[[+!+[]]]]+(![]+[])[+[[!+[]+!+[]+!+[]]]]+(!![]+[])[+[[+
[]]]]+(!![]+[])[+[[+!+[]]]]+([][[]]+[])[+[[+[]]]]+([][(![]+[])[[[[]]]
+([][[]]+[])[+[[!+[]+!+[]+!+[]+!+[]+!+[]]]]+(![]+[])[+[[!+[]+!+[]]]]+
(!![]+[])[+[[+[]]]]+(!![]+[])[+[[!+[]+!+[]+!+[]]]]+(!![]+[])[+[[+!+[
]]]]]+[])[+[[!+[]+!+[]+!+[]]]]+(!![]+[])[+[[+[]]]]+([][(![]+[])[+[[+
[]]]]+([][[]]+[])[+[[!+[]+!+[]+!+[]+!+[]+!+[]]]]+(![]+[])[+[[!+[]+!+
[]]]]+(!![]+[])[+[[+[]]]]+(!![]+[])[+[[!+[]+!+[]+!+[]]]]+(!![]+[])[+
[[+!+[]]]]]+[])[+[[!+[]+!+[]+!+[]+!+[]+!+[]+!+[]]]]+(!![]+[])[+[[+!+
[]]]]]((![]+[])[+[[+!+[]]]]+(![]+[])[+[[!+[]+!+[]]]]+(!![]+[])[+[[!+[
+!+[]+!+[]]]]+(!![]+[])[+[[+!+[]]]]+(!![]+[])[+[[+[]]]]+([][(![]+[])[
[[+[]]]]+([][[]]+[])[+[[!+[]+!+[]+!+[]+!+[]+!+[]]]]+(![]+[])[+[[!+[]+
+[]]]]+(!![]+[])[+[[+[]]]]+(!![]+[])[+[[!+[]+!+[]+!+[]]]]+(!![]+[])[+
[[+!+[]]]]]+[])[+[[+!+[]]]+[[!+[]+!+[]+!+[]+!+[]+!+[]]]]+[+!+[]]+([]
[(![]+[])[+[[+[]]]]+([][[]]+[])[+[[!+[]+!+[]+!+[]+!+[]+!+[]]]]+(![]+
[])[+[[!+[]+!+[]]]]+(!![]+[])[+[[+[]]]]+(!![]+[])[+[[!+[]+!+[]+!+[]]]
+(!![]+[])[+[[+!+[]]]]]+[])[+[[+!+[]]]+[[!+[]+!+[]+!+[]+!+[]+!+[]+!+
[]]]])()
Montag, 2. Juni 14

View Slide

Montag, 2. Juni 14

View Slide

http://
jsfuck.com
Montag, 2. Juni 14

View Slide

[][(![]+[])[+[[+[]]]]+([][[]]+[])[+[[!+[]+!+[]+!+[]+!+[]+!+[]]]]+(![]+[])[+[[
!+[]+!+[]]]]+(!![]+[])[+[[+[]]]]+(!![]+[])[+[[!+[]+!+[]+!+[]]]]+(!![]+[])[+[[
+!+[]]]]][([][(![]+[])[+[[+[]]]]+([][[]]+[])[+[[!+[]+!+[]+!+[]+!+[]+!+[]]]]+(
![]+[])[+[[!+[]+!+[]]]]+(!![]+[])[+[[+[]]]]+(!![]+[])[+[[!+[]+!+[]+!+[]]]]+(!
![]+[])[+[[+!+[]]]]]+[])[+[[!+[]+!+[]+!+[]]]]+([][(![]+[])[+[[+[]]]]+([][[]]+
[])[+[[!+[]+!+[]+!+[]+!+[]+![]]]]+(![]+[])[+[[!+[]+!+[]]]]+(!![]+[])[+[[+[]]]
]+(!![]+[])[+[[!+[]+!+[]+!+[]]]]+(!![]+[])[+[[+!+[]]]]]+[])[+[[!+[]+!+[]+!+[]
+!+[]+!+[]+!+[]]]]+([][[]]+[])[+[[+!+[]]]]+(![]+[])[+[[!+[]+!+[]+!+[]]]]+(!![
]+[])[+[[+[]]]]+(!![]+[])[+[[+!+[]]]]+([][[]]+[])[+[[+[]]]]+([][(![]+[])[[[[]
]]]+([][[]]+[])[+[[!+[]+!+[]+!+[]+!+[]+!+[]]]]+(![]+[])[+[[!+[]+!+[]]]]+(!![]
+[])[+[[+[]]]]+(!![]+[])[+[[!+[]+!+[]+!+[]]]]+(!![]+[])[+[[+!+[]]]]]+[])[+[[!
+[]+!+[]+!+[]]]]+(!![]+[])[+[[+[]]]]+([][(![]+[])[+[[+[]]]]+([][[]]+[])[+[[!+
[]+!+[]+!+[]+!+[]+!+[]]]]+(![]+[])[+[[!+[]+!+[]]]]+(!![]+[])[+[[+[]]]]+(!![]+
[])[+[[!+[]+!+[]+!+[]]]]+(!![]+[])[+[[+!+[]]]]]+[])[+[[!+[]+!+[]+!+[]+!+[]+!+
[]+!+[]]]]+(!![]+[])[+[[+!+[]]]]]((![]+[])[+[[+!+[]]]]+(![]+[])[+[[!+[]+!+[]]
]]+(!![]+[])[+[[!+[]+!+[]+!+[]]]]+(!![]+[])[+[[+!+[]]]]+(!![]+[])[+[[+[]]]]+(
[][(![]+[])[+[[+[]]]]+([][[]]+[])[+[[!+[]+!+[]+!+[]+!+[]+!+[]]]]+(![]+[])[+[[
!+[]+!+[]]]]+(!![]+[])[+[[+[]]]]+(!![]+[])[+[[!+[]+!+[]+!+[]]]]+(!![]+[])[+[[
+!+[]]]]]+[])[+[[+!+[]]]+[[!+[]+!+[]+!+[]+!+[]+!+[]]]]+[+!+[]]+([][(![]+[])[+
[[+[]]]]+([][[]]+[])[+[[!+[]+!+[]+!+[]+!+[]+!+[]]]]+(![]+[])[+[[!+[]+!+[]]]]+
(!![]+[])[+[[+[]]]]+(!![]+[])[+[[!+[]+!+[]+!+[]]]]+(!![]+[])[+[[+!+[]]]]]+[])
[+[[+!+[]]]+[[!+[]+!+[]+!+[]+!+[]+!+[]+!+[]]]])()
1700
Montag, 2. Juni 14

View Slide

[][(![]+[])[+[]]+([![]]+[][[]])[+!+[]+[+[]]]+(![]+[])[!+[]+!+[]]+
(!![]+[])[+[]]+(!![]+[])[!+[]+!+[]+!+[]]+(!![]+[])[+!+[]]][([][(!
[]+[])[+[]]+([![]]+[][[]])[+!+[]+[+[]]]+(![]+[])[!+[]+!+[]]+(!![]
+[])[+[]]+(!![]+[])[!+[]+!+[]+!+[]]+(!![]+[])[+!+[]]]+[])[!+[]+!+
[]+!+[]]+(!![]+[][(![]+[])[+[]]+([![]]+[][[]])[+!+[]+[+[]]]+(![]+
[])[!+[]+!+[]]+(!![]+[])[+[]]+(!![]+[])[!+[]+!+[]+!+[]]+(!![]+[])
[+!+[]]])[+!+[]+[+[]]]+([][[]]+[])[+!+[]]+(![]+[])[!+[]+!+[]+!+[]
]+(!![]+[])[+[]]+(!![]+[])[+!+[]]+([][[]]+[])[+[]]+([][(![]+[])[+
[]]+([![]]+[][[]])[+!+[]+[+[]]]+(![]+[])[!+[]+!+[]]+(!![]+[])[+[]
]+(!![]+[])[!+[]+!+[]+!+[]]+(!![]+[])[+!+[]]]+[])[!+[]+!+[]+!+[]]
+(!![]+[])[+[]]+(!![]+[][(![]+[])[+[]]+([![]]+[][[]])[+!+[]+[+[]]
]+(![]+[])[!+[]+!+[]]+(!![]+[])[+[]]+(!![]+[])[!+[]+!+[]+!+[]]+(!
![]+[])[+!+[]]])[+!+[]+[+[]]]+(!![]+[])[+!+[]]]((![]+[])[+!+[]]+(
![]+[])[!+[]+!+[]]+(!![]+[])[!+[]+!+[]+!+[]]+(!![]+[])[+!+[]]+(!!
[]+[])[+[]]+(![]+[][(![]+[])[+[]]+([![]]+[][[]])[+!+[]+[+[]]]+(![
]+[])[!+[]+!+[]]+(!![]+[])[+[]]+(!![]+[])[!+[]+!+[]+!+[]]+(!![]+[
])[+!+[]]])[!+[]+!+[]+[+[]]]+[+!+[]]+(!![]+[][(![]+[])[+[]]+([![]
]+[][[]])[+!+[]+[+[]]]+(![]+[])[!+[]+!+[]]+(!![]+[])[+[]]+(!![]+[
])[!+[]+!+[]+!+[]]+(!![]+[])[+!+[]]])[!+[]+!+[]+[+[]]])()
1200
Montag, 2. Juni 14

View Slide

[][(![]+[])[+[]]+([![]]+[][[]])[+!+[]+[+[]]]+(![]+[
])[!+[]+!+[]]+(!![]+[])[+[]]+(!![]+[])[!+[]+!+[]+!+
[]]+(!![]+[])[+!+[]]][([]+{})[!+[]+!+[]+!+[]+!+[]+!
+[]]+([]+{})[+!+[]]+([][[]]+[])[+!+[]]+(![]+[])[!+[
]+!+[]+!+[]]+(!![]+[])[+[]]+(!![]+[])[+!+[]]+([][[]
]+[])[+[]]+([]+{})[!+[]+!+[]+!+[]+!+[]+!+[]]+(!![]+
[])[+[]]+([]+{})[+!+[]]+(!![]+[])[+!+[]]]((![]+[])[
+!+[]]+(![]+[])[!+[]+!+[]]+(!![]+[])[!+[]+!+[]+!+[]
]+(!![]+[])[+!+[]]+(!![]+[])[+[]]+(![]+[][(![]+[])[
+[]]+([![]]+[][[]])[+!+[]+[+[]]]+(![]+[])[!+[]+!+[]
]+(!![]+[])[+[]]+(!![]+[])[!+[]+!+[]+!+[]]+(!![]+[]
)[+!+[]]])[!+[]+!+[]+[+[]]]+[+!+[]]+(!![]+[][(![]+[
])[+[]]+([![]]+[][[]])[+!+[]+[+[]]]+(![]+[])[!+[]+!
+[]]+(!![]+[])[+[]]+(!![]+[])[!+[]+!+[]+!+[]]+(!![]
+[])[+!+[]]])[!+[]+!+[]+[+[]]])()
700
Montag, 2. Juni 14

View Slide

[][(![]+[])[+[]]+([![]]+[][[]])[+!+[]+[+[]]]+(![]+[
])[!+[]+!+[]]+(!![]+[])[+[]]+(!![]+[])[!+[]+!+[]+!+
[]]+(!![]+[])[+!+[]]][([]+{})[!+[]+!+[]+!+[]+!+[]+!
+[]]+([]+{})[+!+[]]+([][[]]+[])[+!+[]]+(![]+[])[!+[
]+!+[]+!+[]]+(!![]+[])[+[]]+(!![]+[])[+!+[]]+([][[]
]+[])[+[]]+([]+{})[!+[]+!+[]+!+[]+!+[]+!+[]]+(!![]+
[])[+[]]+([]+{})[+!+[]]+(!![]+[])[+!+[]]]((![]+[])[
+!+[]]+(![]+[])[!+[]+!+[]]+(!![]+[])[!+[]+!+[]+!+[]
]+(!![]+[])[+!+[]]+(!![]+[])[+[]]+(![]+[][(![]+[])[
+[]]+([![]]+[][[]])[+!+[]+[+[]]]+(![]+[])[!+[]+!+[]
]+(!![]+[])[+[]]+(!![]+[])[!+[]+!+[]+!+[]]+(!![]+[]
)[+!+[]]])[!+[]+!+[]+[+[]]]+[+!+[]]+(!![]+[][(![]+[
])[+[]]+([![]]+[][[]])[+!+[]+[+[]]]+(![]+[])[!+[]+!
+[]]+(!![]+[])[+[]]+(!![]+[])[!+[]+!+[]+!+[]]+(!![]
+[])[+!+[]]])[!+[]+!+[]+[+[]]])()
object
Montag, 2. Juni 14

View Slide

[][(![]+[])[+[]]+([![]]+[][[]])[+!+[]+[+[]]]+(![]+[
])[!+[]+!+[]]+(!![]+[])[+[]]+(!![]+[])[!+[]+!+[]+!+
[]]+(!![]+[])[+!+[]]][([]+{})[!+[]+!+[]+!+[]+!+[]+!
+[]]+([]+{})[+!+[]]+([][[]]+[])[+!+[]]+(![]+[])[!+[
]+!+[]+!+[]]+(!![]+[])[+[]]+(!![]+[])[+!+[]]+([][[]
]+[])[+[]]+([]+{})[!+[]+!+[]+!+[]+!+[]+!+[]]+(!![]+
[])[+[]]+([]+{})[+!+[]]+(!![]+[])[+!+[]]]((![]+[])[
+!+[]]+(![]+[])[!+[]+!+[]]+(!![]+[])[!+[]+!+[]+!+[]
]+(!![]+[])[+!+[]]+(!![]+[])[+[]]+(![]+[][(![]+[])[
+[]]+([![]]+[][[]])[+!+[]+[+[]]]+(![]+[])[!+[]+!+[]
]+(!![]+[])[+[]]+(!![]+[])[!+[]+!+[]+!+[]]+(!![]+[]
)[+!+[]]])[!+[]+!+[]+[+[]]]+[+!+[]]+(!![]+[][(![]+[
])[+[]]+([![]]+[][[]])[+!+[]+[+[]]]+(![]+[])[!+[]+!
+[]]+(!![]+[])[+[]]+(!![]+[])[!+[]+!+[]+!+[]]+(!![]
+[])[+!+[]]])[!+[]+!+[]+[+[]]])()
"object"
Montag, 2. Juni 14

View Slide

700
[][(![]+[])[+[]]+([![]]+[][[]])[+!+[]+[+[]]]+(![]+[
])[!+[]+!+[]]+(!![]+[])[+[]]+(!![]+[])[!+[]+!+[]+!+
[]]+(!![]+[])[+!+[]]][([]+{})[!+[]+!+[]+!+[]+!+[]+!
+[]]+([]+{})[+!+[]]+([][[]]+[])[+!+[]]+(![]+[])[!+[
]+!+[]+!+[]]+(!![]+[])[+[]]+(!![]+[])[+!+[]]+([][[]
]+[])[+[]]+([]+{})[!+[]+!+[]+!+[]+!+[]+!+[]]+(!![]+
[])[+[]]+([]+{})[+!+[]]+(!![]+[])[+!+[]]]((![]+[])[
+!+[]]+(![]+[])[!+[]+!+[]]+(!![]+[])[!+[]+!+[]+!+[]
]+(!![]+[])[+!+[]]+(!![]+[])[+[]]+(![]+[][(![]+[])[
+[]]+([![]]+[][[]])[+!+[]+[+[]]]+(![]+[])[!+[]+!+[]
]+(!![]+[])[+[]]+(!![]+[])[!+[]+!+[]+!+[]]+(!![]+[]
)[+!+[]]])[!+[]+!+[]+[+[]]]+[+!+[]]+(!![]+[][(![]+[
])[+[]]+([![]]+[][[]])[+!+[]+[+[]]]+(![]+[])[!+[]+!
+[]]+(!![]+[])[+[]]+(!![]+[])[!+[]+!+[]+!+[]]+(!![]
+[])[+!+[]]])[!+[]+!+[]+[+[]]])()
Montag, 2. Juni 14

View Slide

[][(![]+[])[+[]]+([![]]+[][[]])[+!+[]+[+[]]]+(![]+[
])[!+[]+!+[]]+(!![]+[])[+[]]+(!![]+[])[!+[]+!+[]+!+
[]]+(!![]+[])[+!+[]]][([]+{})[!+[]+!+[]+!+[]+!+[]+!
+[]]+([]+{})[+!+[]]+([][[]]+[])[+!+[]]+(![]+[])[!+[
]+!+[]+!+[]]+(!![]+[])[+[]]+(!![]+[])[+!+[]]+([][[]
]+[])[+[]]+([]+{})[!+[]+!+[]+!+[]+!+[]+!+[]]+(!![]+
[])[+[]]+([]+{})[+!+[]]+(!![]+[])[+!+[]]]((![]+[])[
+!+[]]+(![]+[])[!+[]+!+[]]+(!![]+[])[!+[]+!+[]+!+[]
]+(!![]+[])[+!+[]]+(!![]+[])[+[]]+(![]+[][(![]+[])[
+[]]+([![]]+[][[]])[+!+[]+[+[]]]+(![]+[])[!+[]+!+[]
]+(!![]+[])[+[]]+(!![]+[])[!+[]+!+[]+!+[]]+(!![]+[]
)[+!+[]]])[!+[]+!+[]+[+[]]]+[+!+[]]+(!![]+[][(![]+[
])[+[]]+([![]]+[][[]])[+!+[]+[+[]]]+(![]+[])[!+[]+!
+[]]+(!![]+[])[+[]]+(!![]+[])[!+[]+!+[]+!+[]]+(!![]
+[])[+!+[]]])[!+[]+!+[]+[+[]]])()
700
Montag, 2. Juni 14

View Slide

700
X [(!X + X)[+ X]+([! X]+X [X ])[+!+X +[+X ]]+(!X +X
)[!+X +!+X ]+(!!X +X )[+X ]+(!!X +X )[!+X +!+X +!+
X ]+(!!X +X )[+!+X ]][(X +{})[!+X +!+X +!+X +!+X +!
+X ]+(X +{})[+!+X ]+(X [X ]+X )[+!+X ]+(!X +X )[!+X
+!+X +!+X ]+(!!X +X )[+X ]+(!!X +X )[+!+X ]+(X [X
]+X )[+X ]+(X +{})[!+X +!+X +!+X +!+X +!+X ]+(!!X +
X )[+X ]+(X +{})[+!+X ]+(!!X +X )[+!+X ]]((!X +X )[
+!+X ]+(!X +X )[!+X +!+X ]+(!!X +X )[!+X +!+X +!+X
]+(!!X +X )[+!+X ]+(!!X +X )[+X ]+(!X +X [(!X +X )[
+X ]+([!X ]+X [X ])[+!+X +[+X ]]+(!X +X )[!+X +!+X
]+(!!X +X )[+X ]+(!!X +X )[!+X +!+X +!+X ]+(!!X +X
)[+!+X ]])[!+X +!+X +[+X ]]+[+!+X ]+(!!X +X [(!X +X
)[+X ]+([!X ]+X [X ])[+!+X +[+X ]]+(!X +X )[!+X +!
+X ]+(!!X +X )[+X ]+(!!X +X )[!+X +!+X +!+X ]+(!!X
+X )[+!+X ]])[!+X +!+X +[+X ]])()
Montag, 2. Juni 14

View Slide

X=[];X[(!X+X)[+X]+([!X]+X[X])[+!+X+[+X]]+(!X+X)[!+
X+!+X]+(!!X+X)[+X]+(!!X+X)[!+X+!+X+!+X]+(!!X+X)[+!
+X]][(X+{})[!+X+!+X+!+X+!+X+!+X]+(X+{})[+!+X]+(X[X
]+X)[+!+X]+(!X+X)[!+X+!+X+!+X]+(!!X+X)[+X]+(!!X+X)
[+!+X]+(X[X]+X)[+X]+(X+{})[!+X+!+X+!+X+!+X+!+X]+(!
!X+X)[+X]+(X+{})[+!+X]+(!!X+X)[+!+X]]((!X+X)[+!+X]
+(!X+X)[!+X+!+X]+(!!X+X)[!+X+!+X+!+X]+(!!X+X)[+!+X
]+(!!X+X)[+X]+(!X+X[(!X+X)[+X]+([!X]+X[X])[+!+X+[+
X]]+(!X+X)[!+X+!+X]+(!!X+X)[+X]+(!!X+X)[!+X+!+X+!+
X]+(!!X+X)[+!+X]])[!+X+!+X+[+X]]+[+!+X]+(!!X+X[(!X
+X)[+X]+([!X]+X[X])[+!+X+[+X]]+(!X+X)[!+X+!+X]+(!!
X+X)[+X]+(!!X+X)[!+X+!+X+!+X]+(!!X+X)[+!+X]])[!+X+
!+X+[+X]])()
600
Montag, 2. Juni 14

View Slide

X=[];X[(!X+X)[+X]+([!X]+X[X])[+!+X+[+X]]+(!X+X)[!+
X+!+X]+(!!X+X)[+X]+(!!X+X)[!+X+!+X+!+X]+(!!X+X)[+!
+X]][(X+{})[!+X+!+X+!+X+!+X+!+X]+(X+{})[+!+X]+(X[X
]+X)[+!+X]+(!X+X)[!+X+!+X+!+X]+(!!X+X)[+X]+(!!X+X)
[+!+X]+(X[X]+X)[+X]+(X+{})[!+X+!+X+!+X+!+X+!+X]+(!
!X+X)[+X]+(X+{})[+!+X]+(!!X+X)[+!+X]]((!X+X)[+!+X]
+(!X+X)[!+X+!+X]+(!!X+X)[!+X+!+X+!+X]+(!!X+X)[+!+X
]+(!!X+X)[+X]+(!X+X[(!X+X)[+X]+([!X]+X[X])[+!+X+[+
X]]+(!X+X)[!+X+!+X]+(!!X+X)[+X]+(!!X+X)[!+X+!+X+!+
X]+(!!X+X)[+!+X]])[!+X+!+X+[+X]]+[+!+X]+(!!X+X[(!X
+X)[+X]+([!X]+X[X])[+!+X+[+X]]+(!X+X)[!+X+!+X]+(!!
X+X)[+X]+(!!X+X)[!+X+!+X+!+X]+(!!X+X)[+!+X]])[!+X+
!+X+[+X]])()
!+X +X !!X !X
Montag, 2. Juni 14

View Slide

x=[];X={};xx=!+x;xX=!x;Xx=!xX;XX=X+X+X;Xxx=Xx+x;
xXx=xX+x;xxx=xx+xx;XXX=xxx+xxx;XXx=xxx+xx;xXX=xx
+xxx;x[xXx[+x]+([xX]+x[x])[+xx+[+x]]+xXx[xxx]+Xx
x[+x]+Xxx[XXx]+Xxx[+xx]][(x+X)[XXX+xx]+(x+X)[+xx
]+(x[x]+x)[+xx]+xXx[XXx]+Xxx[+x]+Xxx[+xx]+(x[x]+
x)[+x]+(x+X)[XXX+xx]+Xxx[+x]+(x+X)[+xx]+Xxx[+xx]
](xXx[+xx]+xXx[xxx]+Xxx[XXx]+Xxx[+xx]+Xxx[+x]+(x
X+x[xXx[+x]+([xX]+x[x])[+xx+[+x]]+xXx[xxx]+Xxx[+
x]+Xxx[XXx]+Xxx[+xx]])[xxx+[+x]]+[+xx]+(Xx+x[xXx
[+x]+([xX]+x[x])[+xx+[+x]]+xXx[xxx]+Xxx[+x]+Xxx[
XXx]+Xxx[+xx]])[xxx+[+x]])()
Montag, 2. Juni 14

View Slide

X X X
Montag, 2. Juni 14

View Slide

Ü=[];ß={};ä=!Ü;Ö=!ä;ö=!+Ü;ü=ö+ö;Ä=Ö+Ü;Ă=ü+
ö;â=ä+Ü;Â=[ä]+Ü[Ü];â=Ä[+ö];Î=Ü[â[+Ü]+Â[+ö+
[+Ü]]+â[ü]+Ä[+Ü]+Ä[Ă]+â];î=Ü[Ü]+Ü;Ș=Ü+ß;ș=
ü+Ă;Ț=+ö;ț=+Ü;Ø=Ä[ț];Č=ü+[ț];Î[Ș[ș]+Ș[Ț]+î
[Ț]+â[Ă]+Ø+â+î[ț]+Ș[ș]+Ø+Ș[Ț]+â](â[Ț]+â[ü]
+Ä[Ă]+â+Ø+(ä+Î)[Č]+[Ț]+(Ö+Î)[Č])()
Montag, 2. Juni 14

View Slide

ϗ=[];ϑ={};γ=!ϗ;Τ=!γ;ε=!+ϗ;ϛ=ε+ε;Ξ=Τ
+ϗ;ϋ=ϛ+ε;ω=γ+ϗ;π=[γ]+ϗ[ϗ];η=Ξ[+ε];α
=ϗ[ω[+ϗ]+π[+ε+[+ϗ]]+ω[ϛ]+Ξ[+ϗ]+Ξ[ϋ]
+η];Ϛ=ϗ[ϗ]+ϗ;ς=ϗ+ϑ;Ϧ=ϛ+ϋ;΢=+ε;χ=+ϗ;
ψ=Ξ[χ];Ϝ=ϛ+[χ];α[ς[Ϧ]+ς[΢]+Ϛ[΢]+ω
[ϋ]+ψ+η+Ϛ[χ]+ς[Ϧ]+ψ+ς[΢]+η](ω[΢]+ω
[ϛ]+Ξ[ϋ]+η+ψ+(γ+α)[Ϝ]+[΢]+(Τ+α)[Ϝ])()
Montag, 2. Juni 14

View Slide

Montag, 2. Juni 14

View Slide

ϗϑγΤεϛΞϋωπηαϚςϦ΢χψϜα
Montag, 2. Juni 14

View Slide

Я Л Ж З Ч Д П Б Ю Ф И Ы C P Ь Ш X H T Ы
Montag, 2. Juni 14

View Slide

Я=[];Л={};Ж=!Я;З=!Ж;Ч=!+Я;Д=Ч+Ч;П=З
+Я;Б=Д+Ч;Ю=Ж+Я;Ф=[Ж]+Я[Я];И=П[+Ч];Ы
=Я[Ю[+Я]+Ф[+Ч+[+Я]]+Ю[Д]+П[+Я]+П[Б]
+И];C=Я[Я]+Я;P=Я+Л;Ь=Д+Б;Ш=+Ч;X=+Я;
H=П[X];T=Д+[X];Ы[P[Ь]+P[Ш]+C[Ш]+Ю[Б
]+H+И+C[X]+P[Ь]+H+P[Ш]+И](Ю[Ш]+Ю[Д]
+П[Б]+И+H+(Ж+Ы)[T]+[Ш]+(З+Ы)[T])();
Montag, 2. Juni 14

View Slide

Я = [ ] ; Л = { } ; Ж = ! Я ; З = ! Ж ; Ч = ! + Я ; Д = Ч + Ч ; П = З
+ Я ; Б = Д + Ч ; Ю = Ж + Я ; Ф = [ Ж ] + Я [ Я ] ; И = П [ + Ч ] ; Ы
= Я [ Ю [ + Я ] + Ф [ + Ч + [ + Я ] ] + Ю [ Д ] + П [ + Я ] + П [ Б ]
+ И ] ; C = Я [ Я ] + Я ; P = Я + Л ; Ь = Д + Б ; Ш = + Ч ; X = + Я ;
H = П [ X ] ; T = Д + [ X ] ; Ы [ P [ Ь ] + P [ Ш ] + C [ Ш ] + Ю [ Б
] + H + И + C [ X ] + P [ Ь ] + H + P [ Ш ] + И ] ( Ю [ Ш ] + Ю [ Д ]
+ П [ Б ] + И + H + ( Ж + Ы ) [ T ] + [ Ш ] + ( З + Ы ) [ T ] ) ( ) ;
Montag, 2. Juni 14

View Slide

Я = [ ] ; Л = { } ; Ж
= ! Я ; З = ! Ж ; Ч =
! + Я ; Д = Ч + Ч ; П
= З + Я ; Б = Д + Ч ;
Ю = Ж + Я ; Ф = [ Ж ]
+ Я [ Я ] ; И = П [ +
Ч ] ; Ы = Я [ Ю [ + Я
] + Ф [ + Ч + [ + Я ]
] + Ю [ Д ] + П [ + Я
] + П [ Б ] + И ] ; C
= Я [ Я ] + Я ; P = Я
+ Л ; Ь = Д + Б ; Ш =
+ Ч ; X = + Я ; H = П
[ X ] ; T = Д + [ X ]
; Ы [ P [ Ь ] + P [ Ш
] + C [ Ш ] + Ю [ Б ]
+ H + И + C [ X ] + P
[ Ь ] + H + P [ Ш ] +
И ] ( Ю [ Ш ] + Ю [ Д
] + П [ Б ] + И + H +
( Ж + Ы ) [ T ] + [ Ш
] + ( З + Ы ) [ T ] )
Montag, 2. Juni 14

View Slide

Зв
езда

View Slide

Montag, 2. Juni 14

View Slide

aem1k.com/deathstar
Montag, 2. Juni 14

View Slide

Mandelcode
Montag, 2. Juni 14

View Slide

E = 1 , z=1.07 ; function s( a) { for(a&&(E=!E),H="",z *= .9,T*=.8,Y=0;2>Y;Y+=.1) { for (X=0;2>X;X+=.04){for(x=y=i =0;99>i &&99>=x*x+y*y;i++)t=2*x*y,x = x*x-y*y+z*X -z-Z/(1-T),y=t+z*Y-z-U;(/* MANDELCODE=A QUINE BY AEMKEI=CLICK TO ZOOM*/ H )+=" .+#"[ i%5]}H+=n}!E&&setTimeout(s ,99),P[ I]=H}Z=1.74909351853611232, U = 3.40212772e-7,onclick=s;n ="\n";P.textContent="<" + "pre id=P>\n"+P[I= "i"+ "nnerHTML" ] T /*aem1k*/ = - 2 
Montag, 2. Juni 14

View Slide

E = 1 , z=1.07 ; function s( a) { for(a&&(E=!E),H="",z *= .9,T*=.8,Y=0;2>Y;Y+=.1) { for (X=0;2>X;X+=.04){for(x=y=i =0;99>i &&99>=x*x+y*y;i++)t=2*x*y,x = x*x-y*y+z*X -z-Z/(1-T),y=t+z*Y-z-U;(/* MANDELCODE=A-QUINE-BY-AEMKEI=CLICK-TO-ZOOM*/ H )+=" .+#"[ i%5]}H+=n}!E&&setTimeout(s ,99),P[ I]=H}Z=1.74909351853611232, U = 3.40212772e-7,onclick=s;n ="\n";P.textContent="<" + "pre id=P>\n"+P[I= "i"+ "nnerHTML" ] T /*aem1k*/ = - 2 
Montag, 2. Juni 14

View Slide

Quine
Montag, 2. Juni 14

View Slide

P.textContent=P.innerHTML 
Montag, 2. Juni 14

View Slide

P.textContent="<pre id=P>\n"+P.innerHTML 
Montag, 2. Juni 14

View Slide

Montag, 2. Juni 14

View Slide

aem1k.com/mandelcode
Montag, 2. Juni 14

View Slide

WHY???
Montag, 2. Juni 14

View Slide

███████╗██╗ ██╗███╗ ██╗
██╔════╝██║ ██║████╗ ██║
█████╗ ██║ ██║██╔██╗ ██║
██╔══╝ ██║ ██║██║╚██╗██║
██║ ╚██████╔╝██║ ╚████║
╚═╝ ╚═════╝ ╚═╝ ╚═══╝
Montag, 2. Juni 14

View Slide

██╗ ██╗███╗ ███╗██╗████████╗███████╗
██║ ██║████╗ ████║██║╚══██╔══╝██╔════╝
██║ ██║██╔████╔██║██║ ██║ ███████╗
██║ ██║██║╚██╔╝██║██║ ██║ ╚════██║
███████╗██║██║ ╚═╝ ██║██║ ██║ ███████║
╚══════╝╚═╝╚═╝ ╚═╝╚═╝ ╚═╝ ╚══════╝
Montag, 2. Juni 14

View Slide

███████╗ ██████╗ ██████╗██╗ ██╗███████╗
██╔════╝██╔═══██╗██╔════╝██║ ██║██╔════╝
█████╗ ██║ ██║██║ ██║ ██║███████╗
██╔══╝ ██║ ██║██║ ██║ ██║╚════██║
██║ ╚██████╔╝╚██████╗╚██████╔╝███████║
╚═╝ ╚═════╝ ╚═════╝ ╚═════╝ ╚══════╝
Montag, 2. Juni 14

View Slide

██╗ █████╗ ███╗ ██╗ ██████╗ ██╗ ██╗ █████╗ ██████╗ ███████╗
██║ ██╔══██╗████╗ ██║██╔════╝ ██║ ██║██╔══██╗██╔════╝ ██╔════╝
██║ ███████║██╔██╗ ██║██║ ███╗██║ ██║███████║██║ ███╗█████╗
██║ ██╔══██║██║╚██╗██║██║ ██║██║ ██║██╔══██║██║ ██║██╔══╝
███████╗██║ ██║██║ ╚████║╚██████╔╝╚██████╔╝██║ ██║╚██████╔╝███████╗
╚══════╝╚═╝ ╚═╝╚═╝ ╚═══╝ ╚═════╝ ╚═════╝ ╚═╝ ╚═╝ ╚═════╝ ╚══════╝
Montag, 2. Juni 14

View Slide

██╗ ██╗ █████╗ ███╗ ██╗
██║ ███║██╔══██╗████╗ ██║
██║ ╚██║╚█████╔╝██╔██╗ ██║
██║ ██║██╔══██╗██║╚██╗██║
███████╗██║╚█████╔╝██║ ╚████║
╚══════╝╚═╝ ╚════╝ ╚═╝ ╚═══╝
Montag, 2. Juni 14

View Slide

::::::::::: ::: ::: ::: :::: ::: ::: :::
:+: :+: :+: :+: :+: :+:+: :+: :+: :+:
+:+ +:+ +:+ +:+ +:+ :+:+:+ +:+ +:+ +:+
+#+ +#++:++#++ +#++:++#++: +#+ +:+ +#+ +#++:+
+#+ +#+ +#+ +#+ +#+ +#+ +#+#+# +#+ +#+
#+# #+# #+# #+# #+# #+# #+#+# #+# #+#
Montag, 2. Juni 14

View Slide

js1k.com
jsconf.eu
140byt.es
jsfuck.com
ubilabs.net
10print.org
aem1k.com/world
aem1k.com/darkstar
aem1k.com/mandelcode
p01.org/releases/64b_thread_js
pouet.net/prod.php?which=62917
js1k.com/2014-dragons/demo/1919
js1k.com/2014-dragons/details/1862
gist.github.com/veu/603535c10c8516de15cb
www.angelﬁre.com/ne/stud2/sports1.html#swing
Montag, 2. Juni 14

View Slide

@aemkei
__
_/\ \
/' \ \ \
__ __ ___ ___ /\_, \ \ \/'\
/'__`\ /'__`\/' __` __`\/_/\ \ \ , <
___ /\ \L\.\.\ __//\ \/\ \/\ \ \ \ \ \ \\`\____
/\___\ \ \__/.\_\\____\ \_\ \_\ \_\ \ \_\ \_\ \____\
\/___/ \/__/\/_//____/\/_/\/_/\/_/ \/_/\/_/\/____/
Montag, 2. Juni 14

View Slide

JSCamp.ro: Minified JavaScript Craziness

JSCamp.ro: Minified JavaScript Craziness

Martin Kleppe

More Decks by Martin Kleppe

Other Decks in Technology

Featured

Transcript