# Random Scala Tip #624: The Pitfalls of Option Blindness
7 min read
When we use Option, what do we really mean by it?
#tips
# Random Scala Tip #568: Beware of Leaking Iterators
5 min read
The Scala collections library defines an Iterator trait. As you might expect, a typical Iterator's implementation relies on mutable state.
# Random Scala Tip #697: Avoid Anonymous Functions as Dependencies
6 min read
Imagine that you're building an app and somewhere in your code you write something like this: