summerxu summer20100514

m3u8 Downloading

Open Chrome Developer tools and click the Network tab.
Navigate to the page with the video and get it to start playing.
Filter the list of files to "m3u8".
Find master.m3u8 or index.m3u8 and click on it.
Save the file to disk and look inside it.
If the file contains a single m3u8 master url, copy that one instead.
Run the program m3u8x.
Paste the same m3u8 url in both textboxes (URL and Quality URL) and click "Headers" and set the referral url and user-agent from the request as found in Chrome.

	#!/bin/bash

	ping -c 1 google.com > /dev/null & wait $!
	if [ $? != 0 ]; then
	echo "$(date) Wifi down, resetting" >> /var/log/wifi.log
	sudo ifdown wlan0 & wait $!
	sudo ifup wlan0 & wait $!
	else echo "$(date) Wifi up" >> /var/log/wifi.log
	fi

	# Hello, and welcome to makefile basics.
	#
	# You will learn why `make` is so great, and why, despite its "weird" syntax,
	# it is actually a highly expressive, efficient, and powerful way to build
	# programs.
	#
	# Once you're done here, go to
	# http://www.gnu.org/software/make/manual/make.html
	# to learn SOOOO much more.

	环境：shadowsocks、windows
	本地ss端口设置(这里1080)

	cmd命令行:(不用socks5)(临时设置)(也可放置环境变量)
	set http_proxy=http://127.0.0.1:1080
	set https_proxy=http://127.0.0.1:1080

	ps:一定要用cmd命令行，千万别用powershell !!!
	简易测试命令：curl https://www.google.com（别用ping）

	#!/usr/bin/env bash

	sudo add-apt-repository -y ppa:ubuntu-toolchain-r/test
	sudo apt update

	sudo update-alternatives --remove-all gcc
	sudo update-alternatives --remove-all g++
	sudo apt-get install -y gcc-4.8 g++-4.8 gcc-4.9 g++-4.9 gcc-5 g++-5 gcc-6 g++-6 gcc-7 g++-7

	sudo update-alternatives --install /usr/bin/gcc gcc /usr/bin/gcc-4.8 10

	#coding=utf-8

	string = "{\"results\":[{\"location\":{\"id\":\"WX4FBXXFKE4F\",\"name\":\"北京\",\"country\":\"CN\",\"path\":\"北京,北京,中国\",\"timezone\":\"Asia/Shanghai\",\"timezone_offset\":\"+08:00\"},\"now\":{\"text\":\"晴\",\"code\":\"0\",\"temperature\":\"0\"},\"last_update\":\"2016-12-16T10:00:00+08:00\"}]}"
	string2 = "{\"results\":[{\"location\":{\"id\":\"WX4FBXXFKE4F\",\"name\":\"Beijing\",\"country\":\"CN\",\"path\":\"Beijing,Beijing,China\",\"timezone\":\"Asia/Shanghai\",\"timezone_offset\":\"+08:00\"},\"now\":{\"text\":\"Sunny\",\"code\":\"0\",\"temperature\":\"1\"},\"last_update\":\"2016-12-16T10:10:00+08:00\"}]}"

	print string
	print len(string)

	print ' '
	print string2

	#define _XOPEN_SOURCE 500 /* Enable certain library functions (strdup) on linux. See feature_test_macros(7) */

	#include <stdlib.h>
	#include <stdio.h>
	#include <limits.h>
	#include <string.h>

	struct entry_s {
	char *key;
	char *value;