Jixiong Yan luoyjx

How to update the Go version

System: Debian/Ubuntu/Fedora. Might work for others as well.

As mentioned here, to update a go version you will first need to uninstall the original version.

To uninstall, delete the /usr/local/go directory by:

	var fs = require('fs');
	var app = express();
	var logger = require('morgan');
	var FileStreamRotator = require('file-stream-rotator');

	var logDirectory = config.access_log_path;

	// ensure log directory exists
	fs.existsSync(logDirectory) \|\| fs.mkdirSync(logDirectory)

	<html>
	<head>
	<meta http-equiv="Content-Type" content="text/html;charset=utf-8"/>
	<meta http-equiv="Content-Language" content="zh-CN"/>
	<title>抽奖活动</title>
	<style type="text/css">
	body {padding-top:100px;font:12px "\5B8B\4F53",sans-serif;text-align:center;}
	.result_box {margin:0 auto;width:700px;padding:100px 0;text-align:center;border:3px solid #40AA53;background:#efe;}
	.result_box #oknum {width:700px;color:#cc0000;font-size:50pt;font-family:Verdana;text-align:center;border:none;background:#efe;}
	.button_box {margin:50px 0 0 0;}

	'use strict'

	var path = require('path')

	// Stack trace format :
	// https://github.com/v8/v8/wiki/Stack%20Trace%20API
	var stackReg = /at\s+(.)\s+\((.):(\d):(\d)\)/i;
	var stackReg2 = /at\s+()(.):(\d):(\d*)/i;

	module.exports = function log (basedir) {

	'use strict';

	import {createAction} from 'Utils';
	import {Client} from 'ssh2';
	import net from 'net';
	import Redis from 'ioredis';

	function getIndex(getState) {
	const {activeInstanceKey, instances} = getState()
	return instances.findIndex(instance => instance.get('key') === activeInstanceKey)

	// Copyright (c) 2017 Ismael Celis

	// Permission is hereby granted, free of charge, to any person obtaining a copy
	// of this software and associated documentation files (the "Software"), to deal
	// in the Software without restriction, including without limitation the rights
	// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
	// copies of the Software, and to permit persons to whom the Software is
	// furnished to do so, subject to the following conditions:

	// The above copyright notice and this permission notice shall be included in all

	const fetch = require('node-fetch')
	const FormData = require('form-data')

	const pdfPath = '/path/to/pdfFile'

	async function upload () {
	const formData = new FormData()
	formData.append('name', 'xxx')
	formData.append('filename', 'xxxxxxxx.pdf')
	formData.append('file', fs.readFileSync(pdfPath), {