Timon Peng TimonPeng

This is a guide for installing OpenCV 3.1 on Ubuntu 16.04 with Cuda 8 support. This has been tested using a system with a GeForce GTX 1060 and on one with a GeForce GTX 1080.

Nvidia Drivers with Compiz

Install Nvidia drivers

# Start clean
sudo apt purge nvidia-*
# Add the PPA
sudo add-apt-repository ppa:graphics-drivers/ppa
sudo apt update

Getting it to work

The device is shipped with test firmware installed. To burn a proper firmware, you will need:

Atmel USB DFU Programmer from https://sourceforge.net/projects/dfu-programmer/
Actual firmware files, which in worst case scenario you have to build yourself
Incorrect instructions from https://store.ryscc.com/blogs/news/upgrading-the-firmware-on-a-chameleonmini
Correct instructions (and a .bat file) in the firmware documentation

The instructions on the blog page are incorrect because Rev G hardware uses ATxmega128A4U instead of ATxmega32A4U. Why? Probably an outdated version of hardware.

Python Socket 编程详细介绍

Python 提供了两个基本的 socket 模块：

Socket 它提供了标准的BSD Socket API。
SocketServer 它提供了服务器重心，可以简化网络服务器的开发。

下面讲解下 Socket模块功能。

	import { createStore } from "redux";
	import { onSnapshot } from "mobx-state-tree";

	export default class ReduxDevTools {
	static logger(state = {}, action: { state: any; type: string }) {
	return action.state;
	}

	static init(state: any) {
	const store: any = createStore(

	#!/system/bin/sh

	# 使用方法:
	# adb shell "curl -Ssl https://gist.githubusercontent.com/kookxiang/1104e898f270c9a7a0784f70979ec532/raw/hackQQ.sh \| su"

	# 使用方法 (手动):
	# 0.确保你手机 Root 了
	# 1.下载这个脚本到某个地方
	# 2.下载 Android SDK（需要其中的 adb）
	# 3.在命令行运行 adb devices，确保能看到你的手机

	''' pqt_tableview3.py
	explore PyQT's QTableView Model
	using QAbstractTableModel to present tabular data
	allow table sorting by clicking on the header title

	used the Anaconda package (comes with PyQt4) on OS X
	(dns)
	'''

	#coding=utf-8

	<!-- Example #1 - no styling -->
	Made with ❤ in Switzerland
	Made with ♥ in Switzerland
	Made with ♡ in Switzerland
	Made with ❤️ in Switzerland
	Made with ♥️ in Switzerland

	<!-- Example #2 - inline-styled ❤ -->
	Made with <span style="color: #e25555;">♥</span> in Switzerland
	Made with <span style="color: #e25555;">&hearts;</span> in Switzerland

	import socket

	hostname, sld, tld, port = 'www', 'integralist', 'co.uk', 80
	target = '{}.{}.{}'.format(hostname, sld, tld)

	# create an ipv4 (AF_INET) socket object using the tcp protocol (SOCK_STREAM)
	client = socket.socket(socket.AF_INET, socket.SOCK_STREAM)

	# connect the client
	# client.connect((target, port))

	# 你可以从该 URL 下载这个配置文件: http://surge.run/config-example/ios.conf
	# 用编辑器编辑后，再通过 iTunes, URL, AirDrop 或者 iCloud Drive 复制回 iOS 设备
	# Version 2.0

	[General]
	# 日志等级: warning, notify, info, verbose (默认值: notify)
	loglevel = notify
	# 跳过某个域名或者 IP 段，这些目标主机将不会由 Surge Proxy 处理。(在 macOS
	# 版本中，如果启用了 Set as System Proxy, 那么这些值会被写入到系统网络代理
	# 设置中.)

	// NOTE: this adds a filename and line number to winston's output
	// Example output: 'info (routes/index.js:34) GET 200 /index'

	var winston = require('winston')
	var path = require('path')
	var PROJECT_ROOT = path.join(__dirname, '..')

	var logger = new winston.logger({ ... })

	// this allows winston to handle output from express' morgan middleware

Timon Peng TimonPeng

Nvidia Drivers with Compiz

Getting it to work

Python Socket 编程详细介绍

Socket 类型