一个令人恶心的代码集合
以下代码将为给定日期生成星期几 (↗)-``` C ((y-=m<3)+y/4-y/100+y/400+" bed=pen+mad."[m]+d)%7
data:text/html,<body%20style=margin:0><canvas%20id=q%20/><script>var%20q=document.getElementById('q'),s=window.screen,w=q.width,s.height,p=Array(256).join(1).split(''),c=q.getContext('2d'),m=Math;setInterval(function(){c.fillStyle='rgba(0,0,0,0.05)';c.fillRect(0,0,w,h);c.fillStyle='rgba(0,255,0,1)';p=p.map(function(v,i){r=m.random();c.fillText(String.fromCharCode(m.floor(2720+r*33)),i*10,v);v+=10;%20return%20v>768+r*1e4?0:v})},33)</script>
快来亲自体验魔力吧 ([↗](https://github.com/MinhasKamal/CreepyCodeCollection/blob/master/matrix_effect.html))!
大多数暂无开放 Issues，或尚未同步最近议题。