You can use a deque as a stack (First In, Last Out) or as a queue (First In, First Out). Lists are especially inefficient when adding/removing from the beginning of the list, but, for deques, it’s a O(1) operation.
You can use a deque as a stack (First In, Last Out) or as a queue (First In, First Out). Lists are especially inefficient when adding/removing from the beginning of the list, but, for deques, it’s a O(1) operation.
I used to be an ORM-hater, but my experience with Django has changed my mind, somewhat. I still think there are projects where ORM is unnecessary or even harmful, but for some projects, being able to lean on an ORM to create simple queries/updates or to handle DB migrations is a big time saver. And you can always fall back to hand-written SQL when you need to as long as the ORM allows it, which it absolutely should.
And it’s written in Java. Even though I’m not a huge fan of Java, it’s almost refreshing to see a new project claiming high performance that isn’t written in Rust or Go.
I remember when Reddit had a sizable Libertarian wing. Ron Paul, etc. Now, the same people who call everyone to the right of Bernie Sanders a “boot licker” go on to support every expansion of government power that is proposed and parrot the same opinions held by the largest corporations, media companies, and the government.
Businesses that create custom works should be able to decide what they want to create, but they shouldn’t be able to limit who they’ll sell to.