September 2017
Beginner to intermediate
396 pages
9h 46m
English
Content preview from Haskell Cookbook
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Working with vector
In this recipe, we will look at Data.Vector from the vector package. So far, we have been extensively using lists. Though lists are ubiquitous in Haskell, they are not efficient where array-like access and operations are required. A vector supports arrays such as O(1) access to elements, as well as list-like incremental access. The vectors come in two flavors—immutable and mutable. We will look at both in this recipe.
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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.