smoofit

Install mosquitto with websockets

This is a guide how to install mosquitto on Ubuntu with websockets enabled.

It is more or less the same as explained in the article "Six Steps to install mosquitto 1.4.2 with websockets on debian whezy" http://www.xappsoftware.com/wordpress/2015/05/18/six-steps-to-install-mosquitto-1-4-2-with-websockets-on-debian-wheezy/comment-page-1/

Exceptions:

1. mosquitto version 1.4.10 is used.

subfuzion

Install with Homebrew

brew install mysql

Set up launchctl to auto start mysql

$ ln -sfv /usr/local/opt/mysql/*.plist ~/Library/LaunchAgents

/usr/local/opt/mysql/ is a symlink to /usr/local/Cellar/mysql/x.y.z (e.g., 5.6.16)

metachris

import errno
import socket
from threading import Thread
from tornado import ioloop


class IOLoopThread(Thread):
    def __init__(self):
        Thread.__init__(self)
        self.running = True

lkdocs

def verify_sign(public_key_loc, signature, data):
    '''
    Verifies with a public key from whom the data came that it was indeed 
    signed by their private key
    param: public_key_loc Path to public key
    param: signature String signature to be verified
    return: Boolean. True if the signature is valid; False otherwise. 
    '''
    from Crypto.PublicKey import RSA 
    from Crypto.Signature import PKCS1_v1_5 

dypsilon

Frontend Development

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davewongillies

• In the home directory of the user that the sentry chausette process will run under: mkdir ~/.sentry
• copy sentry.conf.py into ~/.sentry
• running chaussette sentry.wsgi.application should be enough to get it started. Add options as required, eg:

chaussette sentry.wsgi.application --backend meinheld --port 8091

fernandoaleman

# Start the old vagrant
$ vagrant init centos-6.3
$ vagrant up

# You should see a message like:
#  [default] The guest additions on this VM do not match the install version of
#  VirtualBox! This may cause things such as forwarded ports, shared
#  folders, and more to not work properly. If any of those things fail on
#  this machine, please update the guest additions and repackage the
#  box.

ninehills

from time import sleep
import tornado
from multiprocessing.pool import ThreadPool

_workers = ThreadPool(10)

class BackgroundMix(tornado.web.RequestHandler):
    """将block任务放入线程池中执行
    EXAMPLE:
        # blocking task like querying to MySQL

ilyar

#!/bin/bash
 
wget -c http://download.virtualbox.org/virtualbox/4.3.8/VBoxGuestAdditions_4.3.8.iso -O VBoxGuestAdditions.iso
sudo mount VBoxGuestAdditions.iso -o loop /mnt
sudo sh /mnt/VBoxLinuxAdditions.run --nox11
rm VBoxGuestAdditions.iso

harmy

中文翻译：梁山 英文原文：Adam Wiggins

简介

如今，软件通常会作为一种服务来交付，它们被称为网络应用程序，或“软件即服务”（SaaS）。“十二要素应用程序”（12-Factor App）为构建如下的SaaS应用提供了方法论：

• 使用标准化流程自动配置，从而使新的开发者花费最少的学习成本加入这个项目；
• 和操作系统之间尽可能的划清界限，在各个系统中提供最大的可移植性；
• 适合部署在现代的云计算平台，从而在服务器和系统管理方面节省资源；