$3x^2-5x+2=x^2+x+2$2; 34; 51; -2
Igor ignovak
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| // https://www.codewars.com/kata/52dc4688eca89d0f820004c6/ | |
| class Stack { | |
| constructor() { | |
| this.stack = [] | |
| } | |
| push(x) { | |
| return this.stack.push(x) | |
| } | |
| pop() { | |
| if (!this.len) throw Error |
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| <!DOCTYPE html> | |
| <html lang='en'> | |
| <head> | |
| <meta charset='utf-8'> | |
| <title>Rate</title> | |
| <style> | |
| .stars { | |
| position: relative; | |
| display: inline-block; | |
| } |
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| .star { | |
| float: left; | |
| color: #aaa; | |
| border-style: solid; | |
| border-color: currentColor transparent; | |
| border-width: 8px 10px 0; | |
| margin-top: 6px; | |
| transition: all 0.15s ease-in-out; | |
| } | |
| .star::before, |
ignovak
/ gist:8126661
Created
December 25, 2013 20:29
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| body { | |
| font-size: 48px; | |
| font-family: arial; | |
| } | |
| p { | |
| margin: 0 | |
| } |
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| .main { | |
| height: 300px; | |
| display: flex; | |
| justify-content: center; | |
| align-items: center; | |
| } | |
| .box { | |
| background: #000; | |
| box-shadow: 0 0 0 50px; |
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| /** | |
| * clearfix | |
| */ | |
| .left, .right { | |
| width: 200px; | |
| margin: 20px; | |
| } | |
| .left { |
ignovak
/ gist:5900429
Created
July 1, 2013 12:40
Tests for https://github.com/enb-make/enb/blob/master/lib/preprocess/css-preprocessor.js#L51-L69
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| var css = [ | |
| ["background: url('pic.png');", "background: url('../../common.blocks/pic/pic.png');"], | |
| ["background: #fff url('pic.png');", "background: #fff url('../../common.blocks/pic/pic.png');"], | |
| ["background: url('pic.png') #fff;", "background: url('../../common.blocks/pic/pic.png') #fff;"], | |
| ["background: url('http://ya.ru/pic.png');", "background: url('http://ya.ru/pic.png');"], | |
| ["background: url('//ya.ru/pic.png');", "background: url('//ya.ru/pic.png');"], | |
| ["background-image: url('pic.png');", "background-image: url('../../common.blocks/pic/pic.png');"], | |
| ["background: url('pic.png');background: url('pic.png');", "background: url('../../common.blocks/pic/pic.png');background: url('../../common.blocks/pic/pic.png');"], | |
| ["background: url(pic.png);", "background: url(../../common.blocks/pic/pic.png);"], |
ignovak
/ gist:1127658
Created
August 5, 2011 14:30
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| #!/usr/bin/env python | |
| #-*- coding: utf-8 -*- | |
| class Board(): | |
| def __init__(self, chars=[]): | |
| self.SIZE = 8 | |
| self.board = [[0 for i in range(self.SIZE)] for i in range(self.SIZE)] | |
| self.CHARS = { | |
| 'Q': self.__queen, |