Posted by Weston Ganger
When installing gems, one of the things that make it take longer is to install is the documentation. I don’t even know who uses local documentation any more anyway’s but its not me. Here’s how to make no documentation the default when installing.
Create or edit ~/.gemrc and add the following line:
# ~/.gemrc gem: --no-document
Done, no more slow gem installs because of useless local documentation
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