Ever run “gem list rails -r” just to get a list of all gems with “rails” in it. When you were just wondering what’s the latest version of rails on the remote server is.
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gem list -r | grep -i "^rails " |
This will get your what you want.
Ever run “gem list rails -r” just to get a list of all gems with “rails” in it. When you were just wondering what’s the latest version of rails on the remote server is.
|
0 1 2 |
gem list -r | grep -i "^rails " |
This will get your what you want.