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ericjsilva/update-gems.md

Last active September 10, 2017 18:33
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Update All Ruby Gems at once
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update-gems.md

How to Update All Your Ruby Gems At Once

If you want to update every gem on your system, and don’t want to sit and do it one-by-one (and why would you want to do it one-by-one!?), here’s one way to do it. (I’m sure there are better ways, and I’d love to hear about them in the comments.)

sudo gem update `gem list | cut -d ' ' -f 1
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