Dweets awesomed by u/katkip

function u(t) {

c.width=1920 // clear the canvas
for(i=0;i<9;i++)
x.fillRect(400+i*100+S(t)*300,400,50,200) // draw 50x200 rects

} // 122/140

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    u(t) is called 60 times per second.
    t: Elapsed time in seconds.
    S: Shorthand for Math.sin.
    C: Shorthand for Math.cos.
    T: Shorthand for Math.tan.
    R: Function that generates rgba-strings, usage ex.: R(255, 255, 255, 0.5)
    c: A 1920x1080 canvas.
    x: A 2D context for that canvas.

Try the new frontend: beta.dwitter.net
Current theme challenge: #Food

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katkip

function u(t) {

r=a=>a[(Math.random()*a.length)|0],T=x=>r([..."123456789","10",..."pkQK"])+" of "+r(`Y|⚔⍟`);t||(z=T());throw z//Am I a good programmer?

Jun 13 2020 1:45 PM UTC

}// 135/140

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Extremely small tarot reader! You actually can use this #witchcraft #tool as a divination method. Here's how to use: ask a question by writing it after the // at the end (include the ? symbol). Then take a look at the result in the error section. Remember: p = page, k = knight, Q = QUEEN, K = KING, Y = cups, | = wands, ⚔ = swords, ⍟ = pentacles. Examples Q of ⍟ = Queen of pentacles, 5 of ⚔ = Five of swords, K of Y = King of cups. Have fun

u/katkip

Search your answer on google for the interpretation. (This tool doesn't contain the Major Arcana)

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DaSpider

function u(t) {

eval(unescape(escape`琿潮捨慮来㵟㴾⡯孶崫㵩孶崫怽怫敶慬⡩孶崩⬨楛癝㵠屮怩Ɐ⹦潣畳⠩Ⱪ⹦潣畳⠩⤺挮潵瑥版呍䰽✼瑥硴慲敡⁩搽漠捯汳㴷㔠牯睳㴱㠾㰯瑥硴慲敡㸧⬨瘽❶慬略✩⬧㸼楮灵琠瑹灥㴢瑥硴∠楤㵩㸧`.replace(/u(..)/g,"$1%")))

Jun 12 2020 10:54 PM UTC

}// 133/140

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JavaScript console: input value (expressions, commands, function/variable names) + <ENTER>

u/DaSpider

document.body.outerHTML shows the whole Dwitter #source #code in the #console window (just to use the #quine hashtag here)
u/DaSpider

more on document.head.outerHTML
u/katkip

very nice! #tool

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katkip

function u(t) {

eval(unescape(escape`𮀮𩡩𫁬𤡥𨱴𚀰𛀰𛁱🐲𩐳𛁱𚐻𪑦𚀡𭀩𮱷👛𧐻𩡯𬠨𪐽𬐻𪐭𛐻𚑷𛡰𭑳𪀨𮱡𞡩𛰳𜠱𛁤𞠵𜀰𛑩𛰹𯐩𯑸𛡧𫁯𨡡𫁁𫁰𪁡🐮𜐻𩡯𬠨𫰠𫱦𘁷𚑻𮀮𨱬𩑡𬡒𩑣𭀨𞐶𜀫𤰨𫰮𨐬𩀽𫰮𩀩𚡤𛀨𮠽𝐴𜀩𚱃𚁯𛡡𚐪𩀬𞐬𞐩𛁯𛡤𛐽𬐯𩀻𚁤🀰🰭𩀺𩀾𮠩🱯𛡡𚰽𫰮𩀽𮠺𬑽`.replace(/uD./g,``)))

Jun 12 2020 9:13 AM UTC

}// 140/140

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x.fillRect(0,0,q=2e3,q);if(!t){w=[];for(i=q;i--;)w.push({a:i/321,d:500-i/9})}x.globalAlpha=.1;for(o of w){x.clearRect(960+S(o.a,d=o.d)*d,(z=540)+C(o.a)*d,9,9),o.d-=q/d;(d<0?-d:d>z)?o.a+=o.d=z:q}

u/katkip

#katkweet
u/Bliss910

amazimg

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katkip

function u(t) {

_____B_________L_________M_____=eval('``;`ACAB`;\''+atob`XHUyNzBh`+'\'')
x.font=`19cm `+x.fillText(_____B_________L_________M_____,560,700.)

Jun 9 2020 8:31 AM UTC

}// 140/140

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u/13thptr

#blacklivesmatter

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rodrigo.siqueira

remix of d/18999 by u/rodrigo.siqueira

function u(t) {

for(let i=2e3,f=(X,Y,n=9)=>Y?f(X*X-Y*Y,2*X*Y+.65,n+.15):x.fillStyle=`hsl(${n},80%,${80*C(n)}%`;i--;x.fillRect(i,t*90,1,99))f(i/3e3-1,1-t/25)

Jun 7 2020 8:10 PM UTC

}// 140/140

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red zoom #julia #fractal

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ntsutae

function u(t) {

t*=60,t||(c.width=w=640)
for(x.drawImage(c,0,1),i=w;a=t+i^t-i,g=Math.abs(t+a^t-a)%497<255?w:0,--i;)
x.fillStyle=R(g,g,g),x.fillRect(i,0,1,1)

Jun 7 2020 5:42 PM UTC

}// 140/140

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u/katkip

amazing

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cantelope

function u(t) {

eval(unescape(escape`𩡯𬠨𨰮𭱩𩁴𪁼🐰𛁩🐨𪀽𝐴𜀩𚠲𞱩𛐭𞰨𦠽𚁩𛰶𝁼𜀩𛰳𛑴𚠲𙐱𚐾𜀦𙡸𛡦𪑬𫀨𮀮𨑲𨰨𞐶𜀫𚁩𙐸𛐳𛠵𚐯𦠪𫠬𪀫𚀨𪐯𞁼𜀩𙐸𛐳𛠵𚐯𦠪𫠬𜠰𜀯𚀱𚱚𚐪𚠲𛀰𛀷𛁸𛡢𩑧𪑮𤁡𭁨𚀩𛁸𛡦𪑬𫁓𭁹𫁥👒𚁮𚱓𚁚𚱴𚐪𫠬𜀬𫠬𛠴𛱚𛱚𚐩𚐩𫠽𪀯𜠫𤰨𭀪𜠩𚡨𛰳`.replace(/u../g,'')))

Jun 7 2020 3:50 AM UTC

}// 140/140

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https://codegolf.dweet.net/a/445

u/cantelope

lol https://codegolf.dweet.net/a/446
u/cantelope

a new URL, for now :D https://whr.rf.gd/codegolf/?i=/a/446

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pavel

remix of d/19060 by u/aaaaaz

function u(t) {

for(i=c.width|=0,x.scale(9,9);i--;)x.fillText(['✊🏻','✊🏼','✊🏽','✊🏾','✊🏿'][i%5],99+133*S(i*i),125-i/14+(7+i%7)*S(S(i)/5-2*t)**2)

Jun 6 2020 6:33 PM UTC

}// 126/140

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#blacklivesmatter

u/AndrewK

cool
u/albertmelo

beautiful!
u/aaaaaz

Thank you ^^

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katkip

remix of d/15133 by u/KilledByAPixel

function u(t) {

for(i=1024;i--;)"ﾇ縇縇繷繷繷繧繇缇﻾砇ﹾ烧ﹼ懧︼揧䟧쿧쿧쿧쿧쿧쿧쟧ﰇ＇쿿��".charCodeAt(i/16)&1<<i%16&&x.fillRect(i%C*C,i&-31,C=32,C)

Jun 3 2020 5:45 PM UTC

}// 139/140

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u/13thptr

#blacklivesmatter

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rodrigo.siqueira

function u(t) {

!t&&(c.outerHTML=`<b contenteditable onInput=localStorage.T=this.innerHTML>${localStorage.T||"Text editor. Type here, content is saved."}`)

Jun 3 2020 4:26 PM UTC

}// 139/140

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Text editor with auto-save. Type and reload (or come back later). Your edits are stored in this Dweet.

u/rodrigo.siqueira

Shortcuts: control-b (bold), control-i (italic), control-u (underline). You can even paste html in this Dweet.
u/katkip

wow
u/rafroller

So cool ! Nice use of localStorage :)
u/sigveseb

Cool, didn't know that you could do bold, italics etc like that in contenteditable

dwitter.net | katkip (35154)