会有猫的 gonejack

WR703N OpenWrt 配置流程

下载安装

访问WR703N在OpenWrt的[Wiki页][wr703n-openwrt]，然后在Flashing一节中找到下载链接：[squashfs-factory.bin][flash.bin]，下载后别忘了[比对md5][md5sum]。^[1]

进入路由器管理界面，出厂配置为http://192.168.1.1，用户名和密码均为admin，然后进入固件更新，选择下载的文件，然后更新。

配置 shadowsocks

架设好 shadowsocks 服务端，在路由器上安装 shadowsocks 客户端，并配置 /etc/config/shadowsocks.json ，假设本地监听端口为 1080 。启动 shadowsocks

/etc/init.d/shadowsocks start

配置 privoxy

安装 privoxy openwrt 版。

使用ffmpeg合并MP4文件

ffmpeg -i "Apache Sqoop Tutorial Part 1.mp4" -c copy -bsf:v h264_mp4toannexb -f mpegts intermediate1.ts
ffmpeg -i "Apache Sqoop Tutorial Part 2.mp4" -c copy -bsf:v h264_mp4toannexb -f mpegts intermediate2.ts
ffmpeg -i "Apache Sqoop Tutorial Part 3.mp4" -c copy -bsf:v h264_mp4toannexb -f mpegts intermediate3.ts
ffmpeg -i "Apache Sqoop Tutorial Part 4.mp4" -c copy -bsf:v h264_mp4toannexb -f mpegts intermediate4.ts
ffmpeg -i "concat:intermediate1.ts|intermediate2.ts|intermediate3.ts|intermediate4.ts" -c copy -bsf:a aac_adtstoasc "Apache Sqoop Tutorial.mp4"

	var http = require('http');

	http.createServer(function(request, response) {
	var proxy = http.createClient(80, request.headers['host'])
	var proxy_request = proxy.request(request.method, request.url, request.headers);
	proxy_request.addListener('response', function (proxy_response) {
	proxy_response.addListener('data', function(chunk) {
	response.write(chunk, 'binary');
	});
	proxy_response.addListener('end', function() {

	<?xml version="1.0" encoding="UTF-8"?>
	<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
	<plist version="1.0">
	<dict>
	<key>0</key>
	<dict>
	<key>emoji</key>
	<array>
	<string>0⃣️</string>
	</array>

	1. Make PHPStorm ignore .idea folder
	\|- File > Settings > Version Control > Ignored Files > Add(+) > Ignored all files under > select directory .idea
	2. Clean PhpStorm Git Cache
	\|- Open Terminal (Left+Down) #> "C:\Program Files (x86)\Git\cmd\git.exe" rm -f --cached .idea/*
	or
	\|- Open Terminal (Left+Down) #> git rm -f --cached .idea/*
	3. Reboot PhpStorm
	\- Done!

	// hard won knowledge from http://stackoverflow.com/questions/20035615/using-raw-image-data-from-ajax-request-for-data-uri
	var xmlHTTP = xhr.XMLHttpRequest();
	xmlHTTP.open('GET', url, true);
	xmlHTTP.responseType = 'arraybuffer';
	xmlHTTP.onload = function(e) {
	var arr = new Uint8Array(this.response);
	var raw = String.fromCharCode.apply(null,arr);
	var b64 = base64.encode(raw);
	var dataURL="data:image/png;base64," + b64;
	};

	Install Homebrew OS X package manager:
	/usr/bin/ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)"

	Install ffmpeg with x265 support:
	brew install ffmpeg --with-fdk-aac --with-ffplay --with-freetype --with-libass --with-libquvi --with-libvorbis --with-libvpx --with-opus --with-x265

	Convert video to x265:
	ffmpeg -i input -c:v libx265 -preset medium -crf 28 -c:a aac -b:a 128k output.mp4

	Uninstall ffmpeg:

	#!/usr/bin/env python
	# -- coding: utf-8 --
	# unzip-gbk.py

	import os
	import sys
	import zipfile

	print "Processing File " + sys.argv[1]

	axios({
	url: 'http://localhost:5000/static/example.pdf',
	method: 'GET',
	responseType: 'blob', // important
	}).then((response) => {
	const url = window.URL.createObjectURL(new Blob([response.data]));
	const link = document.createElement('a');
	link.href = url;
	link.setAttribute('download', 'file.pdf');
	document.body.appendChild(link);