2013-10-14 02:36:58 +00:00
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---
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2012-07-03 08:09:36 +00:00
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title: Rubygems
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2015-11-24 05:02:17 +00:00
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category: Ruby
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2020-07-03 12:47:47 +00:00
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intro: |
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A quick reference to common [rubygems](https://rubygems.org) CLI commands.
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2013-10-14 02:36:58 +00:00
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---
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2012-07-03 08:09:36 +00:00
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2020-07-03 12:47:47 +00:00
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### Building and publishing
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2014-04-28 10:57:58 +00:00
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2020-07-03 12:47:47 +00:00
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```sh
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gem build *.gemspec # Build a gem
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gem install *.gem # Install locally
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gem push *.gem # Upload to rubygems.org
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gem yank foogem -v 0.0.1 # Take it back
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```
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2012-07-03 08:09:36 +00:00
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2020-07-03 12:47:47 +00:00
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### Querying
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2012-07-03 08:09:36 +00:00
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2020-07-03 12:47:47 +00:00
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```sh
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gem owner foogem -a rico@ricostacruz.com
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2012-07-03 08:09:36 +00:00
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2020-07-03 12:47:47 +00:00
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gem list # List local gems
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gem which rake # Point to where lib/rake.rb is
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gem search -r rails # [remote] Search for gems
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```
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### Opening a gem
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```sh
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# https://github.com/fnando/gem-open
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gem open foogem
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GEM_EDITOR="vim" gem open foogem
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```
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### Changing to a directory
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```sh
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cd $(basename `gem which rake`) # Go to a gem's path
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```
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