Link Details

Link 910177 thumbnail
User 1059807 avatar

By acoin
Published: Jan 22 2013 / 11:07

Just like PHP, JavaScript supports Exceptions - only they're called Errors. However, due to the asynchronous nature of Node.js, the classic try/catch strategy doesn't work. To catch asynchronous errors, Node strongly encourages a particular signature for callback functions. I'll explain all that shortly, but now I have a confession to make.
  • 9
  • 0
  • 649
  • 666

Add your comment

Html tags not supported. Reply is editable for 5 minutes. Use [code lang="java|ruby|sql|css|xml"][/code] to post code snippets.

Apache Hadoop
Written by: Piotr Krewski
Featured Refcardz: Top Refcardz:
  1. Play
  2. Akka
  3. Design Patterns
  4. OO JS
  5. Cont. Delivery
  1. Play
  2. Java Performance
  3. Akka
  4. REST
  5. Java