open source subscription billing

A few days ago, I participated in a learning and exchange group of agile individuals organized by Zhou jingen. Some people in the group discussed Google Reader's usage skills. More people do not know what Google Reader is. I wrote a blog here to share my skills in using Google Reader and the technology subscription source provided by instructor Zhou jingen. Some of the resources in this article come from th

Python implements the method of downloading images from the subscription source, This example describes how to download images from a subscription source using Python. Share it with you for your reference. The details are as follows: This code is implemented based on python 3.4, which is different from python2.X.This i

60 Open Source Cloud Applications "Part 3" (The Open source app you Can use in the cloud)This article is translated from http://www.datamation.com/open-source/60-open-

allows organizations to build private or hybrid cloud environments that are compatible with Amazon Web services. Support is available on a subscription basis. Operating system: Linux. short for "Elastic Utility Computing Architecture, linking Your Programs to useful Systems, "eucalyptus allows organizations to build private or hybrid cloud environments that is Compat Ible with Amazon Web Services. Support was available on a

Third-party open-source libraries commonly used in iOS projects and third-party open-source libraries for ios Projects 1. Third-party open-source libraries used by the Project Bytes. The project uses CocoaPods (similar to maven i

In Android, the open-source framework EventBus3.0 is used to implement communication between Fragment and the fragment open-source framework.1. Overview In the previous blog, I briefly introduced how to implement information interaction between fragment: Interaction Between Fragment and Activity in Android (two impleme

two modes.PTP (Point–to-point) There is only one consumer for each message. The sender and receiver have no time dependence (no timing dependencies). Recipient successfully receives response mechanism. Pub/sub (Publish/subscribe) Each message can have more than one subscriber. The sender and the recipient must synchronize, and the client receives the message only after the subscription. Message Middleware has f

MQTT (MQ Telemetry Transport), Message Queuing Telemetry transport Protocol, lightweight Publish/Subscribe protocol, for low bandwidth, unreliable, or intermittent communication in some demanding environments. It is worth mentioning that MQTT offers three different quality messaging services: "At most once", message publishing relies entirely on the underlying TCP/IP network. Message loss or repetition occurs. This level can be used when the environment sensor data, loss of a read recor

Original link: http://blog.chinaunix.net/uid-25885064-id-3538994.htmlMQTT (MQ Telemetry Transport), Message Queuing Telemetry transport Protocol, lightweight Publish/Subscribe protocol, for low bandwidth, unreliable, or intermittent communication in some demanding environments. It is worth mentioning that MQTT offers three different quality messaging services:"At most once", message publishing relies entirely on the underlying TCP/IP network. Message loss or repetition occurs. This level can be

Android eventbus open-source framework (imitation) SubscriberMethodFinder finds the SubscriberMethod class SubscriberMethod method registration method combination subscriber user and method key value corresponding class AsyncPoster asynchronous initiation class HandlerPoster main thread initiation class PostBeen message class (the initiating class executes callback based on the message) eventBus classificat

ApplicationsAndroid_page_curl.Android_page_curl is an example program that uses OpenGL ES on Android to achieve similar book-flipping effects. (Click the link to view the video demo )Asmack.When it comes to asmack, it is natural to mention smack first. The Smack API is a complete open source API library that implements the XMPP protocol, while Asmack is the Smack build on Android and migrated to GitHub at

Blog Original address: Android Instant Messaging and SNS Open source project summaryThis is a document that organizes instant messaging (IM) and social system (SNS) excellent open source projects, project uploads GitHub Welcome to submit updates.GitHub Address: Https://github.com/CameloeAnthony/Perfect_IM_SNSAn instant

Messenger and any audio applications based on windows. Works in dual mode with SIP and audio. More news Information Asterisk: Open Source PBX SIP Express Router: an Open Source SIP proxy/Router VoIP tools Analog telephone adapters: VoIP analog telephone adapters ATA Digital telephone adapters: VoIP dig

http://www.csdn.net/article/1970-01-01/2815145There's no shortage of open source projects on GitHub, and through these projects, developers can do more with less, and as developers, you're using these open source projects? Today we will introduce another 20 popular Android open