Content tagged as 'Callback'

Here is a list of all the content that has been tagged as callback.

Node.js Asynchronicity and Callback Nesting

Redirects to legacy blog post. AKA callback hell, temple of doom, often the functions that are nested are anonymous and often they are implicit closures. When it comes to asynchronicity in JavaScript, callbacks are our bread and butter. In saying that, often the best way to use them is by abstracting them behind more elegant APIs.

Duplex communication and callbacks in WCF

Redirects to legacy blog post. I was reading in the book Enterprise Integration Patterns that my dev manager bought for the team, on the Message Endpoint pattern on the way home from work a few days ago. “A Message Endpoint can be used to send messages or receive them, but one instance does not do both” From my experience, this wasn’t necessarily true. So I decided to confirm my suspicion. The following is a mix of what I read and tested out.