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Unresolved specs during Gem::Specification.reset:
...s when running 'gem cleanup' so I found this: stackoverflow.com/questions/4007074/… Turns out it had to do with RVM. When I ran 'rvm gemset use global' and ran guard, the errors went away.
– reneruiz
Aug 8 '13 at 18:54
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Why is Maven downloading the maven-metadata.xml every time?
...y or always?
– Leon
Nov 22 '17 at 9:07
@Leon During mid-development cycle your project might have '-SNAPSHOT' dependen...
What is the “owning side” in an ORM mapping?
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Why is the notion of a owning side necessary:
The idea of a owning side of a bidirectional rel...
Android onCreate or onStartCommand for starting service
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answered Jan 6 '13 at 14:00
David WasserDavid Wasser
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Please explain about insertable=false and updatable=false in reference to the JPA @Column annotation
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edited Aug 24 '16 at 10:52
answered Sep 27 '10 at 16:10
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How to rollback just one step using rake db:migrate
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answered Dec 4 '10 at 9:43
rwilliamsrwilliams
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How to display unique records from a has_many through relationship?
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edited Aug 7 '15 at 12:04
Paul Tyng
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answered M...
How to do SELECT COUNT(*) GROUP BY and ORDER BY in Django?
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answered Sep 30 '13 at 19:44
AlvaroAlvaro
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How to show what a commit did?
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509
git show <commit-id>
Documentation for git show
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How to do scanf for single char in C [duplicate]
...odeJohn Bode
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