November 2017
Beginner
316 pages
6h 40m
English
Content preview from Learning Julia
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Working with data
There are various ways and sources from which we can get data. We can get data directly from the user through the Terminal or using a script or from a source file (which can either be a binary file or structured files like CSV or XML files). To see how Julia accepts data from the user from any of these resources, let's dive right into these ways one by one.
When starting to play with data for the very first time, it's obvious to use the Julia REPL or a notebook environment such as the IJulia notebook. Now, Julia understands every incoming bit of data in a byte stream. So if we try to use the regular built-in functions such as read() and write(), they will basically be oriented toward a binary I/O. Let's see a simple example ...
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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.