This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
package main | |
import ( | |
"exec" | |
"log" | |
"os" | |
"syscall" | |
"unsafe" | |
) |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
/* | |
Copyright 2011 Martin Hawksey | |
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 | |
Unless required by applicable law or agreed to in writing, software |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
/* A simple ADC example that checks the analog reading on ADC0 and turns | |
* an LED on if the reading is higher than a threshold value and turns if | |
* off if it is under that value. */ | |
#include <avr/io.h> | |
#include <stdint.h> | |
/* Which analog pin we want to read from. The pins are labeled "ADC0" | |
* "ADC1" etc on the pinout in the data sheet. In this case ADC_PIN | |
* being 0 means we want to use ADC0. On the ATmega328P this is also | |
* the same as pin PC0 */ |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
package main | |
import ( | |
"bufio" | |
"fmt" | |
"github.com/gorilla/websocket" | |
"io" | |
"log" | |
"net/http" | |
"os/exec" |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
package main | |
import ( | |
"fmt" | |
"github.com/skratchdot/open-golang/open" | |
"net" | |
"net/http" | |
) | |
func main() { |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
"gcc: error: /usr/lib/rpm/redhat/redhat-hardened-cc1: No such file or directory" CentOS's and Fedora +22 workaround | |
Install `redhat-rpm-config` | |
$ sudo dnf install redhat-rpm-config |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
# Simple linux tun/tap device example tunnel over udp | |
# create tap device with ip tuntap add device0 tap | |
# set ip address on it and run tap-linux on that device and set desitation ip | |
# run same on another node, changing dst ip to first node | |
import fcntl | |
import struct | |
import os | |
import socket | |
import threading |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
// Package main is an example of how handler pattern works in golang. | |
// | |
// At first you will need some sort of start point. To do this we create | |
// ExampleHandler interface, this interface has a trigger method that will | |
// execute the chain, in his case is RunExample, it accepts a writer, and a | |
// custom input object, as you see there is an out and an in parameter. | |
// | |
// We could work like this you can create multiple ExampleHandlers in a helper | |
// function and call them on in another. But this is not very handy and it smells | |
// |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
package main | |
import ( | |
"fmt" | |
"io" | |
"log" | |
"net/http" | |
"os" | |
"time" | |
) |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
package main | |
import ( | |
"context" | |
"flag" | |
"fmt" | |
"io" | |
"net" | |
"net/http" | |
"os" |
OlderNewer