The Aleph – א

The Aleph – א

Presented at YGLF 2015 in Tel Aviv, Isreal

The JavaScript world has seen stunning demos in 1024 bytes, crazy hacks in 140 characters and esoteric sequences of only 6 different symbols. This talk will push the limits even further and reveal, how to write invisible code and singularities: Hidden programs that will generate new worlds out of a single character.

http://yougottalovefrontend.com/#speakers

Da8d2138f0bcc1f7d1042a557f70623c?s=128

Martin Kleppe

June 08, 2015
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Transcript

  1. א Martin Kleppe

  2. Bauhaus

  3. Ubilabs

  4. None
  5. None
  6. None
  7. None
  8. None
  9. 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 MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM
  10. __ _/\ \ /' \ \ \ __ __ ___

    ___ /\_, \ \ \/'\ /'__`\ /'__`\/' __` __`\/_/\ \ \ , < ___ /\ \L\.\.\ __//\ \/\ \/\ \ \ \ \ \ \\`\____ /\___\ \ \__/.\_\\____\ \_\ \_\ \_\ \ \_\ \_\ \____\ \/___/ \/__/\/_//____/\/_/\/_/\/_/ \/_/\/_/\/____/ @aemkei
  11. aem1k.com/world

  12. .<script> 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)')// </script>
  13. None
  14. aem1k.com/mandelcode

  15. <pre id=P> <script> 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 </script>
  16. None
  17. None
  18. jsfuck.com

  19. None
  20. [][(![]+[])[+[[+[]]]]+([][[]]+[])[+[[!+[]+!+[]+!+[]+!+[]+!+[]]]]+(![]+[])[+[[!+[] +[]]]]+(!![]+[])[+[[+[]]]]+(!![]+[])[+[[!+[]+!+[]+!+[]]]]+(!![]+[])[+[[+!+[]]]][( [(![]+[])[+[[+[]]]]+([][[]]+[])[+[[!+[]+!+[]+!+[]+!+[]+!+[]]]]+(![]+[])[+[[!+[]+! []]]]+(!![]+[])[+[[+[]]]]+(!![]+[])[+[[!+[]+!+[]+!+[]]]]+(!![]+[])[+[[+![+[]]]]]+ [+[[!+[]+!+[]+!+[]]]]+([][(![]+[])[+[[+[]]]]+([][[]]+[])[+[[!+[]+!+[]+!+[]+!+[]+! []]]]+(![]+[])[+[[!+[]+!+[]]]]+(!![]+[])[+[[+[]]]]+(!![]+[])[+[[!+[]+!+[]+!+[]]]] []+[])[+[[+!+[]]]]]+[])[+[[!+[]+!+[]+!+[]+!+[]+!+[]+!+[]]]]+([][[]]+[])[+[[+!+[]] (![]+[])[+[[!+[]+!+[]+!+[]]]]+(!![]+[])[+[[+[]]]]+(!![]+[])[+[[+!+[]]]]+([][[]]+[ [[+[]]]]+([][(![]+[])[[[[]]]]+([][[]]+[])[+[[!+[]+!+[]+!+[]+!+[]+!+[]]]]+(![]+[]) [[!+[]+!+[]]]]+(!![]+[])[+[[+[]]]]+(!![]+[])[+[[!+[]+!+[]+!+[]]]]+(!![]+[])[+[[+!

    []]]]]+[])[+[[!+[]+!+[]+!+[]]]]+(!![]+[])[+[[+[]]]]+([][(![]+[])[+[[+[]]]]+([][[] [])[+[[!+[]+!+[]+!+[]+!+[]+!+[]]]]+(![]+[])[+[[!+[]+!+[]]]]+(!![]+[])[+[[+[]]]]+( +[])[+[[!+[]+!+[]+!+[]]]]+(!![]+[])[+[[+!+[]]]]]+[])[+[[!+[]+!+[]+!+[]+!+[]+!+[]+ []]]]+(!![]+[])[+[[+!+[]]]]]((![]+[])[+[[+!+[]]]]+(![]+[])[+[[!+[]+!+[]]]]+(!![]+ [+[[!+[]+!+[]+!+[]]]]+(!![]+[])[+[[+!+[]]]]+(!![]+[])[+[[+[]]]]+([][(![]+[])[+[[+ []]]]+([][[]]+[])[+[[!+[]+!+[]+!+[]+!+[]+!+[]]]]+(![]+[])[+[[!+[]+!+[]]]]+(!![]+[ +[]]]]+(!![]+[])[+[[!+[]+!+[]+!+[]]]]+(!![]+[])[+[[+!+[]]]]]+[])[+[[+!+[]]]+[[!+[ []+!+[]+!+[]+!+[]]]]+[+!+[]]+([][(![]+[])[+[[+[]]]]+([][[]]+[])[+[[!+[]+!+[]+!+[] []+!+[]]]]+(![]+[])[+[[!+[]+!+[]]]]+(!![]+[])[+[[+[]]]]+(!![]+[])[+[[!+[]+!+[]+!+ []]]]+(!![]+[])[+[[+!+[]]]]]+[])[+[[+!+[]]]+[[!+[]+!+[]+!+[]+!+[]+!+[]+!+[]]]])()
  21. __ | \ _______ ______ ____| $$ ______ / \

    / \ / $$ / \ | $$$$$$$| $$$$$$\| $$$$$$$| $$$$$$\ | $$ | $$ | $$| $$ | $$| $$ $$ | $$_____ | $$__/ $$| $$__| $$| $$$$$$$$ \$$ \ \$$ $$ \$$ $$ \$$ \ \$$$$$$$ \$$$$$$ \$$$$$$$ \$$$$$$$ 888 .d888 d8b 888 d88P" Y8P 888 888 .d88b. .d88b. 888 888888 888 88888b. .d88b. d88P"88b d88""88b 888 888 888 888 "88b d88P"88b 888 888 888 888 888 888 888 888 888 888 888 Y88b 888 Y88..88P 888 888 888 888 888 Y88b 888 "Y88888 "Y88P" 888 888 888 888 888 "Y88888 888 888 Y8b d88P Y8b d88P "Y88P" "Y88P"
  22. DHTML5 DHTML5

  23. <!DOCTYPE html> <html> <head> <title>Title</title> <script type="text/javascript"> function init() {

    ... } </script> </head> <body onload="init()"> ... </body> </html>
  24. <html> <head> <title>Title</title> <script type="text/javascript"> function init() { ... }

    </script> </head> <body onload="init()"> ... </body> </html>
  25. <head> <title>Title</title> <script type="text/javascript"> function init() { ... } </script>

    </head> <body onload="init()"> ... </body>
  26. <body onload="init()"> ... </body> <title>Title</title> <script type="text/javascript"> function init() {

    ... } </script>
  27. <script type="text/javascript"> function init() { ... } </script> <body onload="init()">

    ... </body>
  28. <script> function init() { ... } </script> <body onload="init()"> ...

    </body>
  29. <body onload="..."> ... </body>

  30. <body onload="...">

  31. <body onload=...>

  32. <body onload=...>

  33. <body onload=alert(1)>

  34. <body onload=document.write(1)>

  35. <body onload=document.body.innerHTML=1>

  36. <body id=b onload=b.innerHTML=1>

  37. <body id=b onload=b.innerHTML='<pre>'+1>

  38. <body id=b onload=b.innerHTML='<pre>'+1>

  39. <body id=b onload=b.innerHTML='<pre>'+1>

  40. <body id=b onload="b.innerHTML='<pre>'+1">

  41. <body id=b onload="b.innerHTML='<pre>'+1">

  42. <body onload='b.innerHTML="<pre>"+1'id=b > id=b onload="b.innerHTML='<pre>'+1"

  43. <body onload="b.innerHTML='<pre>'+1"id=b>

  44. <body onload="b.innerHTML='<pre>'+1"id=b>

  45. <pre id=b>

  46. <pre id=b><script>b.innerHTML=1</script>

  47. min.js

  48. var x = Math.random(); var y = Math.random(); var z

    = Math.max(x, y);
  49. x = Math.random(); y = Math.random(); z = Math.max(x, y);

  50. M = Math; x = Math.random(); y = Math.random(); z

    = Math.max(x, y);
  51. M = Math; x = M.random(); y = M.random(); z

    = M.max(x, y);
  52. M = Math; r = M.random; x = M.random(); y

    = M.random(); z = M.max(x, y);
  53. M = Math; r = M.random; x = r(); y

    = r(); z = M.max(x, y);
  54. M = Math; r = "random"; x = M[r](); y

    = M[r](); z = M.max(x, y);
  55. M = Math; r = "random"; x = M[r="random"](); y

    = M[r](); z = M.max(x, y);
  56. M = Math; x = M[r="random"](); y = M[r](); z

    = M.max(x, y);
  57. with (Math){ x = random(); y = random(); z =

    max(x, y); }
  58. with (Math) x = random(), y = random(), z =

    max(x, y);
  59. with (Math) x = (r=random)(), y = r(), z =

    max(x, y);
  60. with (Math) z = max((r=random)(), r());

  61. with(Math)z=max((r=random)(),r())

  62. ?

  63. Jorge Luis Borges

  64. None
  65. None
  66. Portrait by: John Sokol

  67. None
  68. None
  69. 0

  70. "Writing long books is an act of foolishness."

  71. A man sets out to draw the world. As the

    years go by, he peoples a space with images of provinces, kingdoms, mountains, bays, ships, islands, fishes, rooms, instruments, stars, horses, and individuals. A short time before he dies, he discovers that the patient labyrinth of lines traces his own face.
  72. A man sets out to draw the world. As the

    years go by, he peoples a space with images of provinces, kingdoms, mountains, bays, ships, islands, fishes, rooms, instruments, stars, horses, and individuals. A short time before he dies, he discovers that the patient labyrinth of lines traces his own face.
  73. A man sets out to draw the world. As the

    years go by, he peoples a space with images of provinces, kingdoms, mountains, bays, ships, islands, fishes, rooms, instruments, stars, horses, and individuals. A short time before he dies, he discovers that the patient labyrinth of lines traces his own face.
  74. A man sets out to draw the world. As the

    years go by, he peoples a space with images of provinces, kingdoms, mountains, bays, ships, islands, fishes, rooms, instruments, stars, horses, and individuals. A short time before he dies, he discovers that the patient labyrinth of lines traces his own face.
  75. א

  76. Hebrew === first letter === number 1

  77. Kabbalah === origin of the universe === contains all numbers

  78. The Aleph "the only place on earth where all places

    are – seen from every angle, each standing clear, without any confusion or blending."
  79. ...

  80. א <script> ֲֲֲֲֲֲֲֲֲֲֲֲֲֲֲֲֲֲֲֲֲֲֲֲֲֲֲ֥֧֧֤֥֧֤֥֥֧֤֥֤֦֥֤֦֥֦֥֥֦֥֧֤֤֧֥֤֦֥֤֦֦֥֥֤֥֥֥֦֣֤֧֥֤֤֣֧֥֣֥֤֥֥֥֣֣֤֣֥֥֣֥֤֣֥֥֣֣֤֥֧֣֥֤֤֥֣֧֥֣֥֧֧֥֥֥֥֥֥֥֤֧֦֥֥֧֥֤֣֧֥֦֥֧֥֤֥֦֥֧֤֤֥֦֧֥֦֤֥֥֣֦֧֦֥֤֧֦֥֤֥֥֤֦֦֧֤֤֥֧֥֧֦֦֤֥֣֥֣֣֤֤֧֤֤֥֧֥֧֣֦֧֧֤֥֧֥֣֥֣֣֤֧֧֦֧֥֤֥֣֣֤֥֥֧֧֥֦֦֥֦֤֣֦֧֥֦֦֥֦֤֣֤֥֧֣֥֥֣֧֥֥֥֥֥֣֧֦֦֦֧֦֣֦֥֧֥֤֥֥֣֣֣֥֧֥֥֧֤֤֥֤֥֧֤֥֦֧֥֦֤֧֤֥֤֥֤֦֦֦֥֤֤֦֦֥֤֦֥֤֣֦֤֥֧֤֤֡֠֡֠֡֠֠֠֠֡֠֡֡֡֡֡֠֡֡֡֡֡֡֡֡֠֡֡֡֡֡֠֡֡֡֡֡֡֡֡֠֡֡֠֡֡֡֡֡֠֡֡֠֡֡֡֡֡֠֠֡֡֠֠֡֠֡֠֠֠֠֡֠֠֠֡֠֠֠֠֠֡֠֠֠֡֠֠֠֠֡֠֠֡֡֡֡֠֡֠֠֠֠֠֠֡֡֠֠֠֠֡֠֠֠֠֡֡֡֡֡֡֡֡֠֠֠֠֡֡֠֡֡֡֡֡֠֠֡֠֠֡֡֡֠֠֡֠֠֠֠֠֡֡֡֠֠֠֠֠֡֡֠֠֠֠֡֠֠֠֡֡֠֠֠֠֠֠֠֡֡֠֡֡֠֠֡֠֡֠֡֠֡֡֠֠֡֡֡֠֠֠֡֡֡֡֡֡֡֡֡֡֡֡֡֡֡֠֠֡֠א'= א' ח , "" = ב =

    ! ב + ב , ח ! = ד + ב = ו , ב + { } , ה = ' " ' , 0 ] ח = ע ] , ך , [ 1 ] ח = נ = ח ) = ם , [ 5 ] ו . ח = ף , [ 1 ] ( ו + ד [ 2 ] , ד = ס , [ 1 ] ו = מ [ 3 ] , 1 ] ד = י , [ 3 ] ח = כ ] ך = ז ) = ט , " " + ם + נ + ף + ע + כ + נ = ג + ג ) ט ) ט , [ ז ] [ ז ] ( נ + מ + ע + ך + ף + נ + ע + ס + ם + מ + ל)+"/)"+כ+ך+י+"154\\"+ן+כ+נ+".(א)"+כ+("160\\"=ן)+י+ך+ס+כ+ה+ג)ט+ג)ט+ה =".{5}(.)")+ה+()(()(ה+"('$1$2$3\\\\\\\\',147\\/"+ל+ל)())()</script>
  81. א <script> ֲֲֲֲֲֲֲֲֲֲֲֲֲֲֲֲֲֲֲֲֲֲֲֲֲֲֲ֥֧֧֤֥֧֤֥֥֧֤֥֤֦֥֤֦֥֦֥֥֦֥֧֤֤֧֥֤֦֥֤֦֦֥֥֤֥֥֥֦֣֤֧֥֤֤֣֧֥֣֥֤֥֥֥֣֣֤֣֥֥֣֥֤֣֥֥֣֣֤֥֧֣֥֤֤֥֣֧֥֣֥֧֧֥֥֥֥֥֥֥֤֧֦֥֥֧֥֤֣֧֥֦֥֧֥֤֥֦֥֧֤֤֥֦֧֥֦֤֥֥֣֦֧֦֥֤֧֦֥֤֥֥֤֦֦֧֤֤֥֧֥֧֦֦֤֥֣֥֣֣֤֤֧֤֤֥֧֥֧֣֦֧֧֤֥֧֥֣֥֣֣֤֧֧֦֧֥֤֥֣֣֤֥֥֧֧֥֦֦֥֦֤֣֦֧֥֦֦֥֦֤֣֤֥֧֣֥֥֣֧֥֥֥֥֥֣֧֦֦֦֧֦֣֦֥֧֥֤֥֥֣֣֣֥֧֥֥֧֤֤֥֤֥֧֤֥֦֧֥֦֤֧֤֥֤֥֤֦֦֦֥֤֤֦֦֥֤֦֥֤֣֦֤֥֧֤֤֡֠֡֠֡֠֠֠֠֡֠֡֡֡֡֡֠֡֡֡֡֡֡֡֡֠֡֡֡֡֡֠֡֡֡֡֡֡֡֡֠֡֡֠֡֡֡֡֡֠֡֡֠֡֡֡֡֡֠֠֡֡֠֠֡֠֡֠֠֠֠֡֠֠֠֡֠֠֠֠֠֡֠֠֠֡֠֠֠֠֡֠֠֡֡֡֡֠֡֠֠֠֠֠֠֡֡֠֠֠֠֡֠֠֠֠֡֡֡֡֡֡֡֡֠֠֠֠֡֡֠֡֡֡֡֡֠֠֡֠֠֡֡֡֠֠֡֠֠֠֠֠֡֡֡֠֠֠֠֠֡֡֠֠֠֠֡֠֠֠֡֡֠֠֠֠֠֠֠֡֡֠֡֡֠֠֡֠֡֠֡֠֡֡֠֠֡֡֡֠֠֠֡֡֡֡֡֡֡֡֡֡֡֡֡֡֡֠֠֡֠א'= א' ח , "" = ב =

    ! ב + ב , ח ! = ד + ב = ו , ב + { } , ה = ' " ' , 0 ] ח = ע ] , ך , [ 1 ] ח = נ = ח ) = ם , [ 5 ] ו . ח = ף , [ 1 ] ( ו + ד [ 2 ] , ד = ס , [ 1 ] ו = מ [ 3 ] , 1 ] ד = י , [ 3 ] ח = כ ] ך = ז ) = ט , " " + ם + נ + ף + ע + כ + נ = ג + ג ) ט ) ט , [ ז ] [ ז ] ( נ + מ + ע + ך + ף + נ + ע + ס + ם + מ + ל)+"/)"+כ+ך+י+"154\\"+ן+כ+נ+".(א)"+כ+("160\\"=ן)+י+ך+ס+כ+ה+ג)ט+ג)ט+ה =".{5}(.)")+ה+()(()(ה+"('$1$2$3\\\\\\\\',147\\/"+ל+ל)())()</script>
  82. א <script> ֲֲֲֲֲֲֲֲֲֲֲֲֲֲֲֲֲֲֲֲֲֲֲֲֲֲֲ֥֧֧֤֥֧֤֥֥֧֤֥֤֦֥֤֦֥֦֥֥֦֥֧֤֤֧֥֤֦֥֤֦֦֥֥֤֥֥֥֦֣֤֧֥֤֤֣֧֥֣֥֤֥֥֥֣֣֤֣֥֥֣֥֤֣֥֥֣֣֤֥֧֣֥֤֤֥֣֧֥֣֥֧֧֥֥֥֥֥֥֥֤֧֦֥֥֧֥֤֣֧֥֦֥֧֥֤֥֦֥֧֤֤֥֦֧֥֦֤֥֥֣֦֧֦֥֤֧֦֥֤֥֥֤֦֦֧֤֤֥֧֥֧֦֦֤֥֣֥֣֣֤֤֧֤֤֥֧֥֧֣֦֧֧֤֥֧֥֣֥֣֣֤֧֧֦֧֥֤֥֣֣֤֥֥֧֧֥֦֦֥֦֤֣֦֧֥֦֦֥֦֤֣֤֥֧֣֥֥֣֧֥֥֥֥֥֣֧֦֦֦֧֦֣֦֥֧֥֤֥֥֣֣֣֥֧֥֥֧֤֤֥֤֥֧֤֥֦֧֥֦֤֧֤֥֤֥֤֦֦֦֥֤֤֦֦֥֤֦֥֤֣֦֤֥֧֤֤֡֠֡֠֡֠֠֠֠֡֠֡֡֡֡֡֠֡֡֡֡֡֡֡֡֠֡֡֡֡֡֠֡֡֡֡֡֡֡֡֠֡֡֠֡֡֡֡֡֠֡֡֠֡֡֡֡֡֠֠֡֡֠֠֡֠֡֠֠֠֠֡֠֠֠֡֠֠֠֠֠֡֠֠֠֡֠֠֠֠֡֠֠֡֡֡֡֠֡֠֠֠֠֠֠֡֡֠֠֠֠֡֠֠֠֠֡֡֡֡֡֡֡֡֠֠֠֠֡֡֠֡֡֡֡֡֠֠֡֠֠֡֡֡֠֠֡֠֠֠֠֠֡֡֡֠֠֠֠֠֡֡֠֠֠֠֡֠֠֠֡֡֠֠֠֠֠֠֠֡֡֠֡֡֠֠֡֠֡֠֡֠֡֡֠֠֡֡֡֠֠֠֡֡֡֡֡֡֡֡֡֡֡֡֡֡֡֠֠֡֠א'= א' ח , "" = ב =

    ! ב + ב , ח ! = ד + ב = ו , ב + { } , ה = ' " ' , 0 ] ח = ע ] , ך , [ 1 ] ח = נ = ח ) = ם , [ 5 ] ו . ח = ף , [ 1 ] ( ו + ד [ 2 ] , ד = ס , [ 1 ] ו = מ [ 3 ] , 1 ] ד = י , [ 3 ] ח = כ ] ך = ז ) = ט , " " + ם + נ + ף + ע + כ + נ = ג + ג ) ט ) ט , [ ז ] [ ז ] ( נ + מ + ע + ך + ף + נ + ע + ס + ם + מ + ל)+"/)"+כ+ך+י+"154\\"+ן+כ+נ+".(א)"+כ+("160\\"=ן)+י+ך+ס+כ+ה+ג)ט+ג)ט+ה =".{5}(.)")+ה+()(()(ה+"('$1$2$3\\\\\\\\',147\\/"+ל+ל)())()</script>
  83. א <script> ֲֲֲֲֲֲֲֲֲֲֲֲֲֲֲֲֲֲֲֲֲֲֲֲֲֲֲ֥֧֧֤֥֧֤֥֥֧֤֥֤֦֥֤֦֥֦֥֥֦֥֧֤֤֧֥֤֦֥֤֦֦֥֥֤֥֥֥֦֣֤֧֥֤֤֣֧֥֣֥֤֥֥֥֣֣֤֣֥֥֣֥֤֣֥֥֣֣֤֥֧֣֥֤֤֥֣֧֥֣֥֧֧֥֥֥֥֥֥֥֤֧֦֥֥֧֥֤֣֧֥֦֥֧֥֤֥֦֥֧֤֤֥֦֧֥֦֤֥֥֣֦֧֦֥֤֧֦֥֤֥֥֤֦֦֧֤֤֥֧֥֧֦֦֤֥֣֥֣֣֤֤֧֤֤֥֧֥֧֣֦֧֧֤֥֧֥֣֥֣֣֤֧֧֦֧֥֤֥֣֣֤֥֥֧֧֥֦֦֥֦֤֣֦֧֥֦֦֥֦֤֣֤֥֧֣֥֥֣֧֥֥֥֥֥֣֧֦֦֦֧֦֣֦֥֧֥֤֥֥֣֣֣֥֧֥֥֧֤֤֥֤֥֧֤֥֦֧֥֦֤֧֤֥֤֥֤֦֦֦֥֤֤֦֦֥֤֦֥֤֣֦֤֥֧֤֤֡֠֡֠֡֠֠֠֠֡֠֡֡֡֡֡֠֡֡֡֡֡֡֡֡֠֡֡֡֡֡֠֡֡֡֡֡֡֡֡֠֡֡֠֡֡֡֡֡֠֡֡֠֡֡֡֡֡֠֠֡֡֠֠֡֠֡֠֠֠֠֡֠֠֠֡֠֠֠֠֠֡֠֠֠֡֠֠֠֠֡֠֠֡֡֡֡֠֡֠֠֠֠֠֠֡֡֠֠֠֠֡֠֠֠֠֡֡֡֡֡֡֡֡֠֠֠֠֡֡֠֡֡֡֡֡֠֠֡֠֠֡֡֡֠֠֡֠֠֠֠֠֡֡֡֠֠֠֠֠֡֡֠֠֠֠֡֠֠֠֡֡֠֠֠֠֠֠֠֡֡֠֡֡֠֠֡֠֡֠֡֠֡֡֠֠֡֡֡֠֠֠֡֡֡֡֡֡֡֡֡֡֡֡֡֡֡֠֠֡֠א'= א' ח , "" = ב =

    ! ב + ב , ח ! = ד + ב = ו , ב + { } , ה = ' " ' , 0 ] ח = ע ] , ך , [ 1 ] ח = נ = ח ) = ם , [ 5 ] ו . ח = ף , [ 1 ] ( ו + ד [ 2 ] , ד = ס , [ 1 ] ו = מ [ 3 ] , 1 ] ד = י , [ 3 ] ח = כ ] ך = ז ) = ט , " " + ם + נ + ף + ע + כ + נ = ג + ג ) ט ) ט , [ ז ] [ ז ] ( נ + מ + ע + ך + ף + נ + ע + ס + ם + מ + ל)+"/)"+כ+ך+י+"154\\"+ן+כ+נ+".(א)"+כ+("160\\"=ן)+י+ך+ס+כ+ה+ג)ט+ג)ט+ה =".{5}(.)")+ה+()(()(ה+"('$1$2$3\\\\\\\\',147\\/"+ל+ל)())()</script>
  84. א <script> ֲֲֲֲֲֲֲֲֲֲֲֲֲֲֲֲֲֲֲֲֲֲֲֲֲֲֲ֥֧֧֤֥֧֤֥֥֧֤֥֤֦֥֤֦֥֦֥֥֦֥֧֤֤֧֥֤֦֥֤֦֦֥֥֤֥֥֥֦֣֤֧֥֤֤֣֧֥֣֥֤֥֥֥֣֣֤֣֥֥֣֥֤֣֥֥֣֣֤֥֧֣֥֤֤֥֣֧֥֣֥֧֧֥֥֥֥֥֥֥֤֧֦֥֥֧֥֤֣֧֥֦֥֧֥֤֥֦֥֧֤֤֥֦֧֥֦֤֥֥֣֦֧֦֥֤֧֦֥֤֥֥֤֦֦֧֤֤֥֧֥֧֦֦֤֥֣֥֣֣֤֤֧֤֤֥֧֥֧֣֦֧֧֤֥֧֥֣֥֣֣֤֧֧֦֧֥֤֥֣֣֤֥֥֧֧֥֦֦֥֦֤֣֦֧֥֦֦֥֦֤֣֤֥֧֣֥֥֣֧֥֥֥֥֥֣֧֦֦֦֧֦֣֦֥֧֥֤֥֥֣֣֣֥֧֥֥֧֤֤֥֤֥֧֤֥֦֧֥֦֤֧֤֥֤֥֤֦֦֦֥֤֤֦֦֥֤֦֥֤֣֦֤֥֧֤֤֡֠֡֠֡֠֠֠֠֡֠֡֡֡֡֡֠֡֡֡֡֡֡֡֡֠֡֡֡֡֡֠֡֡֡֡֡֡֡֡֠֡֡֠֡֡֡֡֡֠֡֡֠֡֡֡֡֡֠֠֡֡֠֠֡֠֡֠֠֠֠֡֠֠֠֡֠֠֠֠֠֡֠֠֠֡֠֠֠֠֡֠֠֡֡֡֡֠֡֠֠֠֠֠֠֡֡֠֠֠֠֡֠֠֠֠֡֡֡֡֡֡֡֡֠֠֠֠֡֡֠֡֡֡֡֡֠֠֡֠֠֡֡֡֠֠֡֠֠֠֠֠֡֡֡֠֠֠֠֠֡֡֠֠֠֠֡֠֠֠֡֡֠֠֠֠֠֠֠֡֡֠֡֡֠֠֡֠֡֠֡֠֡֡֠֠֡֡֡֠֠֠֡֡֡֡֡֡֡֡֡֡֡֡֡֡֡֠֠֡֠א'= א' ח , "" = ב =

    ! ב + ב , ח ! = ד + ב = ו , ב + { } , ה = ' " ' , 0 ] ח = ע ] , ך , [ 1 ] ח = נ = ח ) = ם , [ 5 ] ו . ח = ף , [ 1 ] ( ו + ד [ 2 ] , ד = ס , [ 1 ] ו = מ [ 3 ] , 1 ] ד = י , [ 3 ] ח = כ ] ך = ז ) = ט , " " + ם + נ + ף + ע + כ + נ = ג + ג ) ט ) ט , [ ז ] [ ז ] ( נ + מ + ע + ך + ף + נ + ע + ס + ם + מ + ל)+"/)"+כ+ך+י+"154\\"+ן+כ+נ+".(א)"+כ+("160\\"=ן)+י+ך+ס+כ+ה+ג)ט+ג)ט+ה =".{5}(.)")+ה+()(()(ה+"('$1$2$3\\\\\\\\',147\\/"+ל+ל)())()</script>
  85. None
  86. life in the browser? How to create

  87. Conway's Game of Life Count the neighbors of a cell

    … Any dead cell with … three: becomes alive, as if by reproduction. Any live cell with … two or three: lives on to the next generation. fewer than two: dies, as if caused by under-population. more than three: dies, as if by overcrowding.
  88. Conway's Game of Life Count the neighbors of a cell

    … Any dead cell with … three: becomes alive, as if by reproduction. Any live cell with … two or three: lives on to the next generation. fewer than two: dies, as if caused by under-population. more than three: dies, as if by overcrowding.
  89. None
  90. Any dead cell with … three: becomes alive, as if

    by reproduction. Any live cell with … two or three: lives on to the next generation. fewer than two: dies, as if caused by under-population. more than three: dies, as if by overcrowding.
  91. Any dead cell with … three: becomes alive, as if

    by reproduction. Any live cell with … two or three: lives on to the next generation. fewer than two: dies, as if caused by under-population. more than three: dies, as if by overcrowding.
  92. None
  93. None
  94. None
  95. None
  96. Any dead cell with … three: becomes alive, as if

    by reproduction. Any live cell with … two or three: lives on to the next generation. fewer than two: dies, as if caused by under-population. more than three: dies, as if by overcrowding.
  97. Any dead cell with … three: becomes alive Any live

    cell with … two or three: lives on fewer than two: dies more than three: dies
  98. Any dead cell with … three: becomes alive Any live

    cell with … two or three: lives on
  99. Any dead cell with … three: lives Any live cell

    with … two or three: lives
  100. Any dead cell with … three: lives Any live cell

    with … two or three: lives
  101. Any dead cell with … three: lives Any live cell

    with … two or three: lives
  102. Any cell with … three: lives Any live cell with

    … two : lives
  103. A cell with three or a live cell with two

    neighbors lives
  104. var count = ...; if (!alive) { if (count ==

    3) { cell.alive = true; } else { cell.alive = false; } } else { if (count == 2 || count == 3) { cell.alive = true; } else if (count < 2 || count > 3) { cell.alive = false; } }
  105. var count = ...; cell.alive = false; if (count ==

    3) { cell.alive = true; } else if (alive) { if (count == 2) { cell.alive = true; } }
  106. var count = ...; cell.alive = (count == 3) ||

    (alive && count == 2)
  107. var c = ...; b[i] = (c == 3) ||

    (a[i] && c == 2)
  108. b[i] = (c == 3) || (a[i] && c ==

    2)
  109. b[i] = c == 3 || a[i] && c ==

    2
  110. b[i] = c == 3 | a[i] & c ==

    2
  111. b[i]=c==3|a[i]&c==2

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  113. <body onload=b=!setInterval('for( a=b,b=h=[],i=3760;i--;h+=" -"[ i%92?b[i]=a?3==d|a[i]&2==d:24*i%7 %2:2])for(d=0,j=5;e=(2<j--)*89+j; )d+=a[i+e]+a[i-e];s.innerHTML=h', 99) id=s>

  114. <body onload=b=!setInterval('for( a=b,b=h=[],i=3760;i--;h+=" -"[ i%92?b[i]=a?3==d|a[i]&2==d:24*i%7 %2:2])for(d=0,j=5;e=(2<j--)*89+j; )d+=a[i+e]+a[i-e];s.innerHTML=h', 99) id=s>

  115. <body onload=b=!setInterval('for( a=b,b=h=[],i=3760;i--;h+=" -"[ i%92?b[i]=a?3==d|a[i]&2==d:24*i%7 %2:2])for(d=0,j=5;e=(2<j--)*89+j; )d+=a[i+e]+a[i-e];s.innerHTML=h', 99) id=s>

  116. <body onload=b=!setInterval('for( a=b,b=h=[],i=3760;i--;h+=" -"[ i%92?b[i]=a?3==d|a[i]&2==d:24*i%7 %2:2])for(d=0,j=5;e=(2<j--)*89+j; )d+=a[i+e]+a[i-e];s.innerHTML=h', 99) id=s>

  117. <body onload=b=!setInterval('for( a=b,b=h=[],i=3760;i--;h+=" -"[ i%92?b[i]=a?3==d|a[i]&2==d:24*i%7 %2:2])for(d=0,j=5;e=(2<j--)*89+j; )d+=a[i+e]+a[i-e];s.innerHTML=h', 99) id=s>

  118. <body onload=b=!setInterval('for( a=b,b=h=[],i=3760;i--;h+=" -"[ i%92?b[i]=a?3==d|a[i]&2==d:24*i%7 %2:2])for(d=0,j=5;e=(2<j--)*89+j; )d+=a[i+e]+a[i-e];s.innerHTML=h', 99) id=s>

  119. <body onload=b=!setInterval('for( a=b,b=h=[],i=3760;i--;h+=" -"[ i%92?b[i]=a?3==d|a[i]&2==d:24*i%7 %2:2])for(d=0,j=5;e=(2<j--)*89+j; )d+=a[i+e]+a[i-e];s.innerHTML=h', 99) id=s>

  120. <body onload=b=!setInterval('for( a=b,b=h=[],i=3760;i--;h+=" -"[ i%92?b[i]=a?3==d|a[i]&2==d:24*i%7 %2:2])for(d=0,j=5;e=(2<j--)*89+j; )d+=a[i+e]+a[i-e];s.innerHTML=h', 99) id=s>

  121. <body onload=b=!setInterval('for( a=b,b=h=[],i=3760;i--;h+=" -"[ i%92?b[i]=a?3==d|a[i]&2==d:24*i%7 %2:2])for(d=0,j=5;e=(2<j--)*89+j; )d+=a[i+e]+a[i-e];s.innerHTML=h', 99) id=s>

  122. <body onload=b=!setInterval('for( a=b,b=h=[],i=3760;i--;h+=" -"[ i%92?b[i]=a?3==d|a[i]&2==d:24*i%7 %2:2])for(d=0,j=5;e=(2<j--)*89+j; )d+=a[i+e]+a[i-e];s.innerHTML=h', 99) id=s>

  123. without Latin characters? How to write JavaScript

  124. Зв езда <bOdY oNLOAd= "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;Й='';К='Й' 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]+К+ (З+Ы) [T])( )"> смЕ р Ти
  125. Зв езда <body onload= "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;Й='';К='Й' 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]+К+ (З+Ы) [T])( )"> смЕ р Ти
  126. Зв езда <body onload= "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;Й='';К='Й' 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]+К+ (З+Ы) [T])( )"> смЕ р Ти
  127. Зв езда <body onload= "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;Й='';К='Й' 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]+К+ (З+Ы) [T])( )"> смЕ р Ти
  128. 

  129. ="" ,= !+ , =! +, = +{}, = [++

    ],= [ =] ,= ++ +, = [ + ],[ += [ ]+( . + )[] +[ ]++ + [ ]+ + + [ ]+ ][ ] ([ ]+ [ ]+ []+ ++ "()" )()
  130. None
  131. None
  132. aem1k.com/

  133. aem1k.com/matrix

  134. None
  135. None
  136. aem1k.com/םלוע-םולש

  137. aem1k.com/hebrew

  138. How does it work?

  139. 1. Escape Sequences 2. Playing Scrabble

  140. a

  141. a \u0061

  142. \u0061\u006c\u0065\u0072\u0074(1)

  143. a l e r t (1)

  144. a \u0061

  145. א \u05D0

  146. a \x61

  147. "a" "\x61"

  148. "a" "\141"

  149. []["\155\141\160\]["\ \143\157\156\163\164\ \162\165\143\164\157\ \162"]("\141\154\145\ \162\164\50\61\51")()

  150. []["\155\141\160"]["\ \143\157\156\163\164\ \162\165\143\164\157\ \162"]("\141\154\145\ \162\164\50\61\51")()

  151. [][" m a p "]["\ c o n s t

    \ r u c t o \ r "](" a l e \ r t ( 1 ) ")()
  152. []["map"]["constructor"]("alert(1)")()

  153. []["map"]["constructor"]("alert(1)")()

  154. function["constructor"]("alert(1)")()

  155. function["constructor"]("alert(1)")()

  156. Function("alert(1)")()

  157. Function("alert(1)")()

  158. eval("alert(1)")

  159. []["map"]["constructor"]("...")()

  160. C="constructor" C[C][C]("...")()

  161. 1. Escape Sequences 2. Playing Scrabble

  162. ![] => false !![] => true

  163. ![] + "" => "false" !![] + "" => "true"

  164. "true"[0] => "t" "true"[1] => "r" "true"[2] => "u" "true"[3]

    => "e"
  165. "false" [1] "false" [2] "true" [3] "true" [1] "true" [0]

  166. f a l s e f a l s e

    t r u e t r u e t r u e
  167. f a l s e f a l s e

    t r u e t r u e t r u e
  168. f a l s e o b j e c

    t t r u e f a l s e o b j e c t o b j e c t f a l s e t r u e
  169. o b j e c t o b j e

    c t u n d e f i n e d f a l s e t r u e t r u e t r u e o b j e c t t r u e o b j e c t t r u e
  170. []["map"]["constructor"]("alert(1)")()

  171. None
  172. Invisible Code

  173. Can we hide JavaScript inside itself?

  174. 00 | Null 01 | Start of Heading 02 |

    Start of Text Whitespace 04 | End of Transmission 05 | Enquiry 06 | Acknowledge 07 | Bell (audible or \b | 08 | Backspace \t | 09 | Horizontal Tabulation \n | 0A | Line Feed \v | 0B | Vertical Tab \f | 0C | Form Feed \r | 0D | Carriage Return 0E | Shift Out 0F | Shift In
  175. 00 | Null 01 | Start of Heading 02 |

    Start of Text 03 | End of Text 04 | End of Transmission 05 | Enquiry 06 | Acknowledge 07 | Bell \b | 08 | Backspace \t | 09 | Horizontal Tabulation \n | 0A | Line Feed \v | 0B | Vertical Tab \f | 0C | Form Feed \r | 0D | Carriage Return 0E | Shift Out 0F | Shift In
  176. 10 | Data Link Escape 11 | Device Control 1

    12 | Device Control 2 13 | Device Control 3 14 | Device Control 4 15 | Negative Acknowledge 16 | Synchronous Idle 17 | End of Transmission Block 18 | Cancel 19 | End of Medium 1A | Substitute 1B | Escape 1C | File Separator 1D | Group Separator 1E | Record Separator 1F | Unit Separator
  177. aem1k.com/0

  178. <body onload=eval(eval('"'+escape("").replace(/..(.)..(.)/g,'\\x$1$2')+'"'))>

  179. None
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

    12131212151B1612151B1619151D131D1313131D131D1614171C1611151B 1619151D12161312131D131D1614151D171D1614161F16131715161D1615 161E1714121E1612161F16141719121E1619161E161E1615171214181514 141D141C131D16181217121C1717131D131913121219
  181. <body onload=b=!setInterval('for( a=b,b=h=[],i=3760;i--;h+=" -"[ i%92?b[i]=a?3==d|a[i]&2==d:24*i%7 %2:2])for(d=0,j=5;e=(2<j--)*89+j; )d+=a[i+e]+a[i-e];s.innerHTML=h', 99) id=s>

  182. escape('').replace(/..(.)..(.)/g,'\\x$1$2')

  183. escape('').replace(/..(.)..(.)/g,'\\x$1$2')

  184. escape('').replace(/..(.)..(.)/g,'\\x$1$2')

  185. escape('').replace(/..(.)..(.)/g,'\\x$1$2')

  186. 0 1 2 3 4 5 6 7 8 9

    A B C D E F
  187. 00 00 00 00 00 00 00 00 00 00

    00 00 00 00 00 00 10 11 12 13 14 15 16 17 18 19 1A 1B 1C 1D 1E 1F
  188. 00 00 00 00 00 00 00 00 00 00

    00 00 00 00 00 00 16 11 16 1C 16 15 17 12 17 14 12 18 13 11 12 19
  189. %16%11%16%1C%16%15%17%12%17%14%12%18%13%11%12%19

  190. 6 1 6 C 6 5 7 2 7 4

    2 8 3 1 2 9
  191. 61 6C 65 72 74 28 31 29

  192. \x61\x6C\x65\x72\x74\x28\x31\x29

  193. a l e r t ( 1 )

  194. -moz-control-character-visibility: visible;

  195. -moz-control-character-visibility: visible;

  196. ").replace(/..(.)..(.)/g,'\\x$1$2') escape("

  197. ").replace(/..(.)..(.)/g,'\\x$1$2') escape(" 1616161F171212181612131D1619131D151B1518131D 1313131713171312151D131B1619121D121D131B12191612151B1619151D13 1D13161318121A16191215131912151312131B1713161517141419161E1714 1615171217161611161C121812171616161F171212181611131D1612121C16 12131D151B1618131D1212131C171017121615131E1212151D121C1619131D 1310131B1619121B121B131C1518131B161912151717171C171C1218161812 1B131D1212151C151C161E121212191219171B1616161F171212181614131D 161A131D1310131B1615131D151B1311121C13191311121C1717121C131913

    13151D151B161A121B121B151D131B12191614121B131D1611151B1619121B 1615151D121B1611151B1619121D1615151D131B1618121B131D1212121E12 131212151B1612151B1619151D131D1313131D131D1614171C1611151B1619 151D12161312131D131D1614151D171D1614161F16131715161D1615161E17 14121E1612161F16141719121E1619161E161E1615171214181514141D141C 131D16181217121C17
  198. ... within Mozilla; some people like the idea of displaying

    control characters “ ”
  199. Pack the code in a single char?

  200. escape('') .replace( /..(.)..(.)/g, '\\x$1$2' )

  201. escape('') .replace( /.{5}(.).{5}(.).{5}(.)/g, '\\$1$2$3' )

  202. 0 1 2 3 4 5 6 7 8 9

    A B C D E F
  203. 0 1 2 3 4 5 6 7

  204. 1 1 1 1 1 1 1 1 4 4

    4 4 4 4 4 4 4 4 4 4 4 4 4 4 0 1 2 3 4 5 6 7
  205. 1 1 1 1 1 1 1 1 4 4

    4 4 4 4 4 4 4 4 4 4 4 4 4 4 0 1 2 3 4 5 6 7
  206. 1 1 1 1 1 1 1 1 4 4

    4 4 4 4 4 4 4 4 4 4 4 4 4 4 0 1 2 3 4 5 6 7 ֠ ֡ ֢ ֣ ֤ ֥ ֦ ֧
  207. ֠ ֡ ֢ ֣ ֤ ֥ ֦ ֧

  208. ֢֣֤֥֦֧֠֡ " א "

  209. 1 1 1 1 1 1 4 4 4 4

    4 4 4 4 4 4 4 4 1 4 1 1 5 4
  210. %u05A1%u05A4%u05A1%u05A1%u05A5%u05A4

  211. 1 4 1 1 5 4

  212. 141 154

  213. \141 \154

  214. \141\154\145\162\164\50\61\51

  215. a l e r t ( 1 )

  216. aem1k.com/א

  217. aem1k.com/aleph

  218. א <script> ֲֲֲֲֲֲֲֲֲֲֲֲֲֲֲֲֲֲֲֲֲֲֲֲֲֲֲ֥֧֧֤֥֧֤֥֥֧֤֥֤֦֥֤֦֥֦֥֥֦֥֧֤֤֧֥֤֦֥֤֦֦֥֥֤֥֥֥֦֣֤֧֥֤֤֣֧֥֣֥֤֥֥֥֣֣֤֣֥֥֣֥֤֣֥֥֣֣֤֥֧֣֥֤֤֥֣֧֥֣֥֧֧֥֥֥֥֥֥֥֤֧֦֥֥֧֥֤֣֧֥֦֥֧֥֤֥֦֥֧֤֤֥֦֧֥֦֤֥֥֣֦֧֦֥֤֧֦֥֤֥֥֤֦֦֧֤֤֥֧֥֧֦֦֤֥֣֥֣֣֤֤֧֤֤֥֧֥֧֣֦֧֧֤֥֧֥֣֥֣֣֤֧֧֦֧֥֤֥֣֣֤֥֥֧֧֥֦֦֥֦֤֣֦֧֥֦֦֥֦֤֣֤֥֧֣֥֥֣֧֥֥֥֥֥֣֧֦֦֦֧֦֣֦֥֧֥֤֥֥֣֣֣֥֧֥֥֧֤֤֥֤֥֧֤֥֦֧֥֦֤֧֤֥֤֥֤֦֦֦֥֤֤֦֦֥֤֦֥֤֣֦֤֥֧֤֤֡֠֡֠֡֠֠֠֠֡֠֡֡֡֡֡֠֡֡֡֡֡֡֡֡֠֡֡֡֡֡֠֡֡֡֡֡֡֡֡֠֡֡֠֡֡֡֡֡֠֡֡֠֡֡֡֡֡֠֠֡֡֠֠֡֠֡֠֠֠֠֡֠֠֠֡֠֠֠֠֠֡֠֠֠֡֠֠֠֠֡֠֠֡֡֡֡֠֡֠֠֠֠֠֠֡֡֠֠֠֠֡֠֠֠֠֡֡֡֡֡֡֡֡֠֠֠֠֡֡֠֡֡֡֡֡֠֠֡֠֠֡֡֡֠֠֡֠֠֠֠֠֡֡֡֠֠֠֠֠֡֡֠֠֠֠֡֠֠֠֡֡֠֠֠֠֠֠֠֡֡֠֡֡֠֠֡֠֡֠֡֠֡֡֠֠֡֡֡֠֠֠֡֡֡֡֡֡֡֡֡֡֡֡֡֡֡֠֠֡֠א'= א' ח , "" = ב =

    ! ב + ב , ח ! = ד + ב = ו , ב + { } , ה = ' " ' , 0 ] ח = ע ] , ך , [ 1 ] ח = נ = ח ) = ם , [ 5 ] ו . ח = ף , [ 1 ] ( ו + ד [ 2 ] , ד = ס , [ 1 ] ו = מ [ 3 ] , 1 ] ד = י , [ 3 ] ח = כ ] ך = ז ) = ט , " " + ם + נ + ף + ע + כ + נ = ג + ג ) ט ) ט , [ ז ] [ ז ] ( נ + מ + ע + ך + ף + נ + ע + ס + ם + מ + ל)+"/)"+כ+ך+י+"154\\"+ן+כ+נ+".(א)"+כ+("160\\"=ן)+י+ך+ס+כ+ה+ג)ט+ג)ט+ה =".{5}(.)")+ה+()(()(ה+"('$1$2$3\\\\\\\\',147\\/"+ל+ל)())()</script>
  219. None
  220. WHY???

  221. __/\\\______________/\\\\\\\\\\\__/\\\\____________/\\\\__/\\\\\\\\\\\__/\\\\\\\\\\\\\\\_____/\\\\\\\\\\\___ _\/\\\_____________\/////\\\///__\/\\\\\\________/\\\\\\_\/////\\\///__\///////\\\/////____/\\\/////////\\\_ _\/\\\_________________\/\\\_____\/\\\//\\\____/\\\//\\\_____\/\\\___________\/\\\________\//\\\______\///__ _\/\\\_________________\/\\\_____\/\\\\///\\\/\\\/_\/\\\_____\/\\\___________\/\\\_________\////\\\_________ _\/\\\_________________\/\\\_____\/\\\__\///\\\/___\/\\\_____\/\\\___________\/\\\____________\////\\\______ _\/\\\_________________\/\\\_____\/\\\____\///_____\/\\\_____\/\\\___________\/\\\_______________\////\\\___ _\/\\\_________________\/\\\_____\/\\\_____________\/\\\_____\/\\\___________\/\\\________/\\\______\//\\\__ _\/\\\\\\\\\\\\\\\__/\\\\\\\\\\\_\/\\\_____________\/\\\__/\\\\\\\\\\\_______\/\\\_______\///\\\\\\\\\\\/___ _\///////////////__\///////////__\///______________\///__\///////////________\///__________\///////////_____

  222. .-:::::' ... .,-::::: ... ::: .::::::. ;;;'''' .;;;;;;;. ,;;;'````' ;;

    ;;;;;;` ` [[[,,==,[[ \[[,[[[ [[' [[['[==/[[[[, `$$$"``$$$, $$$$$$ $$ $$$ ''' $ 888 "888,_ _,88P`88bo,__,o,88 .d888 88b dP "MM, "YMMMMMP" "YUMMMMMP""YmmMMMM"" "YMmMY"
  223. ________ _________ ________ ___ ___ ________ _________ ___ ___ ________

    _______ |\ ____\|\___ ___\\ __ \|\ \|\ \|\ ____\\___ ___\\ \|\ \|\ __ \|\ ___ \ \ \ \___|\|___ \ \_\ \ \|\ \ \ \\\ \ \ \___\|___ \ \_\ \ \\\ \ \ \|\ \ \ __/| \ \_____ \ \ \ \ \ \ _ _\ \ \\\ \ \ \ \ \ \ \ \ \\\ \ \ _ _\ \ \_|/__ \|____|\ \ \ \ \ \ \ \\ \\ \ \\\ \ \ \____ \ \ \ \ \ \\\ \ \ \\ \\ \ \_|\ \ ____\_\ \ \ \__\ \ \__\\ _\\ \_______\ \_______\ \ \__\ \ \_______\ \__\\ _\\ \_______\ |\_________\ \|__| \|__|\|__|\|_______|\|_______| \|__| \|_______|\|__|\|__|\|_______| \|_________|
  224. ███████╗██╗ ██╗███╗ ██╗ ██╔════╝██║ ██║████╗ ██║ █████╗ ██║ ██║██╔██╗ ██║

    ██╔══╝ ██║ ██║██║╚██╗██║ ██║ ╚██████╔╝██║ ╚████║ ╚═╝ ╚═════╝ ╚═╝ ╚═══╝
  225. ▄▄· ▄▄▄ ▄▄▄ . ▄▄▄· ▄▄▄▄▄ ▀ ▌ ▐· ▀

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  226. a88888b. .88888. 8888ba.88ba 8888ba.88ba dP dP 888888ba dP d888888P dP

    dP d8' `88 d8' `8b 88 `8b `8b 88 `8b `8b 88 88 88 `8b 88 88 Y8. .8P 88 88 88 88 88 88 88 88 88 88 88 88 88 88 88 Y8aa8P 88 88 88 88 88 88 88 88 88 88 88 88 88 88 88 88 Y8. .88 Y8. .8P 88 88 88 88 88 88 Y8. .8P 88 88 88 88 88 Y88888P' `8888P' dP dP dP dP dP dP `Y88888P' dP dP dP dP dP oooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo special thanks to: subzey, xem, 0ndras, p01, jed, mametter, kuvos, marijnjh, mathias …
  227. YOU!!!

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  232. KEEP
 CALM AND JS ON ()+ []!

  233. ::::::::::: ::: ::: ::: :::: ::: ::: ::: :+: :+:

    :+: :+: :+: :+:+: :+: :+: :+: +:+ +:+ +:+ +:+ +:+ :+:+:+ +:+ +:+ +:+ +#+ +#++:++#++ +#++:++#++: +#+ +:+ +#+ +#++:+ +#+ +#+ +#+ +#+ +#+ +#+ +#+#+# +#+ +#+ #+# #+# #+# #+# #+# #+# #+#+# #+# #+#
  234. __ _/\ \ /' \ \ \ __ __ ___

    ___ /\_, \ \ \/'\ /'__`\ /'__`\/' __` __`\/_/\ \ \ , < ___ /\ \L\.\.\ __//\ \/\ \/\ \ \ \ \ \ \\`\____ /\___\ \ \__/.\_\\____\ \_\ \_\ \_\ \ \_\ \_\ \____\ \/___/ \/__/\/_//____/\/_/\/_/\/_/ \/_/\/_/\/____/ @aemkei