March 2020
Intermediate to advanced
406 pages
8h 39m
English
Content preview from Hands-On High Performance with Go
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Understanding sort algorithms
Sorting algorithms are used to take individual elements in a dataset and put them in a specific order. Usually, sorting algorithms take a dataset and put them in either lexicographical or numerical order. Being able to sort efficiently is important in writing performant code, as many search algorithms require a sorted dataset. The common data structure operations can be seen in the following diagram:
Common Data Structure Operations (from bigocheatsheet.com) - thanks to Eric Rowell
As you can see, array sorting algorithms can have vastly different Big O notation. Choosing the correct sort algorithm for your unordered ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
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.