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Displaying posts with tag: Fedora Administration (reset)
Apr
14
2018
Fedora R Install
Posted by Michael McLaughlin on Sat 14 Apr 2018 20:13 UTC
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I’ve started building the new image for the database courses. This one needs to include Oracle, MySQL, Cassandra, Hive, and MongoDB databases; and include examples for C, C++, Java, Perl, PHP, Python, R programming languages.

Installing R was a surprise when I saw how many packages there are for it. It’s a standard yum command from the repository, but it will install 256 packages. The command is: 

yum install -y R

Once you install it, you simply start the R interpreter, which is part of the Comprehensive R Archive Network (CRAN). Any installation of the R packages includes CRAN, but there are many additional libraries that you may install.

You can launch the R interpreter by typing the following at the Linux command-line: 

R

It will display the following licensing information and then the command prompt: 

R version 3.2.0 (2015-04-16) -- "Full of Ingredients"
Copyright (C) 2015 …
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Sep
13
2014
MySQL Workbench on Fedora
Posted by Michael McLaughlin on Sat 13 Sep 2014 06:00 UTC
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The early release of Fedora 20 disallowed installation of MySQL Workbench but the current version allows it. Almost like Tom Cruise’s Edge of Tomorrow without the drama. All you need to do is follow my earlier instructions for installing MySQL on Fedora 20. I’d check your kernel to know whether it’s supported. You can check that with this command: 

<shell> uname -r

My Fedora is at the following version: 

3.14.8-200.fc20.x86_64

Then, you can install MySQL Workbench with yum, like this: 

<shell> sudo yum install mysql-workbench

It generates the following log file, and if you have Oracle 11g …

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