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#! /usr/bin/env python | |
class Point(object): | |
def __init__(self, _x, _y, _order = None): self.x, self.y, self.order = _x, _y, _order | |
def calc(self, top, bottom, other_x): | |
l = (top * inverse_mod(bottom)) % p | |
x3 = (l * l - self.x - other_x) % p | |
return Point(x3, (l * (self.x - x3) - self.y) % p) |
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#!/bin/bash | |
set -e | |
if [ $# -eq 0 ]; then | |
echo "USAGE: $0 plugin1 plugin2 ..." | |
exit 1 | |
fi | |
plugin_dir=/var/lib/jenkins/plugins |
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package main | |
import ( | |
"net" | |
"fmt" | |
"io" | |
"os" | |
) | |
func main() { | |
if len(os.Args) != 3 { | |
fatal("usage: netfwd local remote") |
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var cv = document.getElementById('cv'); | |
var c = cv.getContext('2d'); | |
var txtDiv = document.getElementById('txt'); | |
var fileBtn = document.getElementById("up-button"); | |
var img = new Image(); | |
img.src = 'a.jpg'; | |
img.onload = init; // 图片加载完开始转换 | |
fileBtn.onchange = getImg; | |
// 根据灰度生成相应字符 |
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sudo -i | |
cd | |
apt-get install build-essential checkinstall && apt-get build-dep imagemagick -y | |
wget http://www.imagemagick.org/download/ImageMagick-6.8.7-7.tar.gz | |
tar xzvf ImageMagick-6.8.9-1.tar.gz | |
cd ImageMagick-6.8.9-1/ | |
./configure --prefix=/opt/imagemagick-6.8 && make | |
checkinstall |