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volatile unsigned long DebounceTimer;
volatile int ButtonPressed;
volatile unsigned int delayTime = 200;
volatile unsigned int delayRepeatTime = 500;
volatile byte state = LOW;
unsigned long lastInterrupt;

#define pin 34
#define ledPin 2

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{
  "annotations": {
    "list": [
      {
        "builtIn": 1,
        "datasource": "-- Grafana --",
        "enable": true,
        "hide": true,
        "iconColor": "rgba(0, 211, 255, 1)",
        "name": "Annotations & Alerts",

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Introduction

An introduction to curl using GitHub's API.

The Basics

Makes a basic GET request to the specifed URI

curl https://api.github.com/users/caspyin

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OpenVPN and browser specific network routing with ip netns

Create network bridge

A network bridge allows us to have a virtual router that we can plug multiple network interfaces into. The IP address is assigned to the bridge rather than the individual network interface.

Create the bridge device, br0 :

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using System;
using System.Collections.Generic;
 
namespace DesignPatterns.Factory.RealWorld
{
  /// <summary>
  /// MainApp startup class for Real-World 
  /// Factory Method Design Pattern.
  /// </summary>
  class MainApp

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#include "stm32f10x.h"
#include "stm32f10x_conf.h"

int main(void)
{
    GPIO_InitTypeDef GPIO_InitStructure;
    USART_InitTypeDef USART_InitStructure;
    
    uint16_t rxbuf[64];
    int rxbuf_pos = 0;

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add chain=input comment="Router: Allow established connections" connection-state=established
add chain=input comment="Router: Allow related connections" connection-state=related
add chain=input comment="Router: Allow IPv6 ICMP" protocol=icmpv6
add action=drop chain=input comment="Drop everything else"
add chain=forward comment="LAN: Allow established connections" connection-state=established
add chain=forward comment="LAN: Allow related connections" connection-state=related
add chain=forward comment="LAN: Allow IPv6 ICMP" protocol=icmpv6
#example rule for opening port
add chain=forward comment="LAN: Allow SSH" dst-port=22 protocol=tcp
add chain=forward comment="Allow any to internet" out-interface=sixbone

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$(document).ready(function() {
	
// Support for AJAX loaded modal window.
// Focuses on first input textbox after it loads the window.
$('[data-toggle="modal"]').click(function(e) {
	e.preventDefault();
	var url = $(this).attr('href');
	if (url.indexOf('#') == 0) {
		$(url).modal('open');
	} else {

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ESP8266 Web Server to storing ap config to EEPROM.

Original by chriscook8 from esp8266.com I just modified to use ESP8266WebServer library for easy to handle the http request.

This is sample code not yet complete.

Todo

• when Wifi connected need to close the softAP.

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Git cheat sheet

Common commands

General

Create repository:

git init