Top "Subscription" questions

An arrangement to receive something, typically a publication, regularly.

How do I test Paypal subscription buttons with sandbox?

after 5 hours of research and reading outdated paypal documentation I finally give up! I need to test a simple paypal …

html paypal subscription paypal-sandbox paypal-subscriptions
ClickOnce Error: The deployment identity does not match the subscription

I'm using Visual Studio 2008 SP1. I have a Windows Forms application deployed internally using ClickOnce in a shared folder on …

.net clickonce identity manifest subscription
Am I getting the steps right for verifying a user's Android in-app subscription?

I am making an app that does not require a user account/login, and allows the user to purchase a …

android service google-api google-play subscription
how to generate unsubscribe link for newsletter?

I want to write a newsletter with php. but i have a question: how can i generate a code for …

php subscription newsletter unsubscribe
HOWTO create GoogleCredential by using Service Account JSON

I am using the Java SDK for Android Publisher v2 and Oauth2 v2. Once I created the service account I …

android google-play-services in-app-billing subscription google-api-java-client
Use in_app or latest_receipt_info for getting latest receipt for auto-renewable iOS 7 style transactions?

I am trying to verifying that an auto-renewable In App purchase has not expired server side (not on a device). …

ios in-app-purchase server-side subscription in-app
Change Credit Card Information (Stripe)

I finally figured out how to implement Stripes Monthly Billing using this tutorial. http://railscasts.com/episodes/288-billing-with-stripe So far, …

ruby-on-rails ruby subscription stripe-payments
Changing the Amount of a PayPal Subscription

We are using PayPal subscriptions to automatically make ongoing monthly donations. The user initially creates a subscription with some pre-determined …

paypal subscription paypal-subscriptions nvp
RxJS - subscribe only once but do not complete Observable

imagine situation when you have some Observable that contains data that changes in real time, example below... interface User { name: …

angular rxjs observable subscription unsubscribe