September 2018
Beginner
196 pages
4h 23m
English
Content preview from Julia 1.0 Programming - Second Edition
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Installing and updating packages
Use the status command in the package REPL mode to see which packages have already been installed:
It is advisable to regularly (and certainly before installing a new package) execute the up command to ensure that your local package repository is up-to-date and synchronized, as shown in the following screenshot:
If you only want to update one package, specify the package name after the up command.
The rm command is used for deleting a package, but it removes only the reference to it. To completely remove the ...
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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.