XUJiahua

import sys
import os
from subprocess import call

pfxs = set()
for f in os.listdir('.'):
    if f.endswith('.jpg'):
        pfx = f[:f.rindex('_')]
        pfxs.add(pfx)

XUJiahua

# to generate your dhparam.pem file, run in the terminal
openssl dhparam -out /etc/nginx/ssl/dhparam.pem 2048

XUJiahua

package main

import (
	"flag"
	"fmt"
	"log"
	"net/http"
	"os"

	"golang.org/x/net/webdav"

XUJiahua

diskutil list
diskutil unmountDisk /dev/disk3
hdiutil convert -format UDRW -o ubuntu-16.04.4-desktop-amd64.img ubuntu-16.04.4-desktop-amd64.iso
mv ubuntu-16.04.4-desktop-amd64.img.dmg ubuntu-16.04.4-desktop-amd64.img
sudo dd if=ubuntu-16.04.4-desktop-amd64.img of=/dev/rdisk3 bs=1m

XUJiahua

package models

import "time"

type User struct {
	Id int64 `json:"id"`
	Name string `json:"name"`
	CreatedAt time.Time `json:"created_at"`
}

XUJiahua

// 配置信息的token随意填，和这里的一样就行
var PORT = 8080; //监听8080端口号
var http = require('http');
var qs = require('querystring');
var TOKEN = 'beiweiqiang'; //必须与测试号所填写的Token相同

function checkSignature(params, token) {
  var key = [token, params.timestamp, params.nonce]
    .sort()
    .join('');

XUJiahua

Concept

• People talk about two servers: a web server (e.g. Nginx, Apache, etc.) and a app server (e.g. Language specific servers like Unicorn, Node.js, Tomcat, Http-Kit, etc.). There are exceptions where app servers not required at all (as web server itself provides preprocessors for handling), but let's not talk about now.
• Web servers are really fast and supports lot of standard and commonly used MIME-type requests. Concept of serving a file is -- forming and sending a response of bytes of data and labeling it with requested MIME-type by a client (e.g. web browser).
• Every response format (in layman's language, a file) is recognized by it's MIME-type, for e.g. a PNG image file has "image/png" MIME-type. JavaScript file has "text/javascript". HTML responses (or files) has "text/html". Plain text files have "text/plain".
• Modern Browsers supports a lot of standard MIME-types. Images, videos, text files (XML, HTML, SVG, JS), and they better know how to visualize it. Browser also knows unrec

XUJiahua

from datetime import datetime
from time import mktime
import time
import sys

for line in sys.stdin:
	try:
		datestr =line.strip()[-10:]
		dt = time.strptime(datestr, "%Y.%m.%d")
		dt = datetime.fromtimestamp(mktime(dt))

XUJiahua

	http.HandleFunc("/", SpecUIPage)
	http.HandleFunc("/swagger.json", func(w http.ResponseWriter, r *http.Request) {
		w.Header().Set("Access-Control-Allow-Origin", "*")
		// put swagger.json under current folder
		http.ServeFile(w, r, "swagger.json")
	})


func SpecUIPage(w http.ResponseWriter, r *http.Request) {
	swaggerAddr := "http://" + r.Host + "/swagger.json"

XUJiahua

// push.go

package push

import (
	"github.com/mediocregopher/radix.v2/pool"
)

func listenOnQueue() {
	p, err := pool.NewCustom("tcp", "address", 5, queue.REDIS_CUSTOM_CONN_FACTORY)