ninehills

lidangzzz

class LinearRegression {
    w: Mat;
    constructor() { }

    //x: M-by-N matrix. M data with N dimensions. Each row is an N-dim vector
    //y: M-by-1 matrix
    fit(x_: Mat, y_: Mat) : LinearRegression{
        let y = y_;        
        if (y_.rows != 1 && y_.cols == 1) {y = y_.T();}  //check the dimension of y
        var x = x_.resize(x_.rows, x_.cols + 1, 1);   //expan x_ with one more column with 1

nickfox-taterli

-- 只扫原生WS,不要太恐慌.

local stdnse = require "stdnse"
local http = require "http"

categories = { "default", "discovery", "safe" }

portrule = function(host, port)
	return true
end

nickfox-taterli

import requests
import json
import base64
import sqlite3
import zlib
import time
from datetime import datetime
from gql import gql, Client
from gql.transport.requests import RequestsHTTPTransport

payjscn

<?php
class Payjs
{
    private $url = 'https://payjs.cn/api/check';
    private $key = '';            // 填写通信密钥
    private $mchid = '';          // 特写商户号
    
    public function __construct($payjs_order_id=null) {
        $this->payjs_order_id = $payjs_order_id;
    }

vladalive

Setup:

1. Add this code to your ~/.bash_aliases file.

function gdrive_download () {
  CONFIRM=$(wget --quiet --save-cookies /tmp/cookies.txt --keep-session-cookies --no-check-certificate "https://docs.google.com/uc?export=download&id=$1" -O- | sed -rn 's/.*confirm=([0-9A-Za-z_]+).*/\1\n/p')
  wget --load-cookies /tmp/cookies.txt "https://docs.google.com/uc?export=download&confirm=$CONFIRM&id=$1" -O $2
  rm -rf /tmp/cookies.txt
}

simonmysun

Visual Studio 成就系统大全，从今天起，做一个快乐的程序员，面朝成就，春暖花开！

来源： 付鹏的日志

想当年WOW推出成就系统的时候，我就很不争气的沉迷了，收集了无数的宠物啊，下了无数的本啊，都是TMD痛苦回忆啊！后来WLK的时候AFK了，还挺怀念自己的5000+的成就点数的，没想到，现在微软效仿WOW，在自己的编程软件visual studio中加入了成就系统，供程序员们互相炫耀用。这必然会掀起程序员的编程上瘾的毛病，过几年也许程序员就成了精神病，需要电击了！

在这里添加上这个成就系统插件的地址：http://channel9.msdn.com/achievements/visualstudio 再附张图： 下附VS

所有成就列表：（该成就列表不全，我申请完成就系统就给了个成就，这里就没有……）彩色字体表示笔者已完成的成就，大家共勉，貌似有些成就已经不再存在于列表之中了。

littleya

# -*- coding:utf-8 -*-
# !/usr/bin/env python3

'''
Author: ayasakinagi
Email: xyz.wang@outlook.com

环境: Python3
依赖: deluge_client
使用: 修改host, port, username, password, limitSize, dataPath变量

ziyuang

#!/bin/bash

set -e

# Put
# 1. CUDA installation script (cuda_*.run, see https://developer.nvidia.com/cuda-downloads)
# 2. cuDNN archive (cudnn-*.tgz, see https://developer.nvidia.com/rdp/cudnn-download)
# 3. Intel MKL archive (l_mkl_*.tgz, see https://software.intel.com/en-us/intel-mkl)
# under $HOME
# Also set INTEL_MKL_SN to Intel MKL's serial number (XXXX-XXXXXXXX)

tschoonover

#!/bin/bash

#dotnet
sh -c 'echo "deb [arch=amd64] https://apt-mo.trafficmanager.net/repos/dotnet-release/ xenial main" > /etc/apt/sources.list.d/dotnetdev.list'
apt-key adv --keyserver hkp://keyserver.ubuntu.com:80 --recv-keys 417A0893
apt-get update
apt-get install dotnet-dev-1.0.0-preview2.1-003177

#vscode
wget "https://go.microsoft.com/fwlink/?LinkID=760868" -qO /tmp/vscode.deb && dpkg -i /tmp/vscode.deb