HEJUN jn7163

轻松学习汇编语言

汇编是直接跟硬件打交道的，于是在学习汇编的同时，不经意间就了解到计算机的工作原理。

这是饭前开胃菜，作者从什么是电流开始，讲加法器、数字逻辑、触发器、CPU 原理、外设等，是计算机（硬件）组成原理的科普向轻松读物

Qt 在 Raspberry Pi 上可以跑兩種版本：

這個教學會編譯桌面版，因為我對這個版本比較熟。我上次試的時候 OpenGL 在 embedded 版還有些問題，不過 Qt 在那之後有很多更新，狀況應該會好很多。Qt 官方 wiki 也有個相關的教學：

	use std::fs::File;
	use std::io::prelude::*;
	use std::mem;

	fn layernorm_forward(output: &mut [f32], mean: &mut [f32], rstd: &mut [f32],
	input: &[f32], weight: &[f32], bias: &[f32],
	batch_size: usize, time_steps: usize, channels: usize) {
	let epsilon = 1e-5;
	for b in 0..batch_size {
	for t in 0..time_steps {

	#!/bin/sh
	#
	echo "Remove old Cloak..."
	rm -rf github.com/cbeuw/Cloak
	echo "Setting proxy to laptop..."
	export http_proxy=http://192.168.1.103:10801
	export https_proxy=http://192.168.1.103:10801
	echo "Get new version Cloak..."
	go get github.com/cbeuw/Cloak
	echo "Going to working directory..."

	mkdir /var/lib/resilio-sync/ && chown pi:pi -R /var/lib/resilio-sync

	mkdir /etc/resilio-sync

	nano /etc/resilio-sync/config.json

	{
	"storage_path" : "/var/lib/resilio-sync/",
	"pid_file" : "/var/run/resilio-sync/sync.pid",
	"webui" :

	#!/bin/bash

	set -e

	GENTOO_RELEASES_URL=http://distfiles.gentoo.org/releases

	GENTOO_ARCH=amd64
	GENTOO_VARIANT=amd64

	TARGET_DISK=/dev/sda

	/**
	* Presence and Garage Door
	*
	* Copyright 2016 Yuxuan Wang
	*
	* Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
	* in compliance with the License. You may obtain a copy of the License at:
	*
	* http://www.apache.org/licenses/LICENSE-2.0
	*

	<?php
	//配置部分
	$password = '这里是验证的密码';
	$authkeypair = array(
	'帐号标题' => 'Secret key',
	'帐号标题2' => 'key2',
	);
	?>
	<!DOCTYPE html PUBLIC "-//WAPFORUM//DTD XHTML Mobile 1.0//EN" "http://www.wapforum.org/DTD/xhtml-mobile10.dtd">
	<html xmlns="http://www.w3.org/1999/xhtml">