September 2016
Beginner to intermediate
346 pages
6h 35m
English
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Package management
Julia provides a built-in package manager. Using Pkg we can install libraries written in Julia. For external libraries, we can also compile them from their source or use the standard package manager of the operating system. A list of registered packages is maintained at http://pkg.julialang.org.
Pkg is provided in the base installation. The Pkg module contains all the package manager commands.
Pkg.status() – package status
The Pkg.status() is a function that prints out a list of currently installed packages with a summary. This is handy when you need to know if the package you want to use is installed or not.
When the Pkg command is run for the first time, the package directory is automatically created. It is required by the command ...
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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.