For redundancy in case of failure or for connecting them to different subnets.
The cache stores copies of content retrieved from the web. In stead of hitting your webserver, your test may be satisfied from the cache, so you are not testing any changes that you made...
CSS files are notoriously stubborn in their caching behaviour.
Answer:
Cloud computing allows users to sell computing resources and follows the pay once use multiple times payment model.
Explanation:
If you sell u pay once and always use.
Answer:
A language for Geometry Dash triggers. ... SPWN is a programming language that compiles to Geometry Dash levels. What that means is that you can create levels by using not only the visual representation in the GD-editor, but using a "verbal" and abstracted representation as well.