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Rails 3 migrations: Adding reference column?
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If you are using the Rails 4.x you can now generate migrations with references, like this:
rails generate migration AddUserRefToProducts user:references
like you can see on rails guides
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How to convert date to timestamp?
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edited Aug 23 at 23:42
RobG
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Best way to require all files from a directory in ruby?
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470
How about:
Dir["/path/to/directory/*.rb"].each {|file| require file }
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Parse JSON in JavaScript? [duplicate]
...MultiplyByZer0
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answered Feb 8 '11 at 16:38
Andy EAndy E
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Adding Only Untracked Files
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246
It's easy with git add -i. Type a (for "add untracked"), then * (for "all"), then q (to quit) a...
what is Promotional and Feature graphic in Android Market/Play Store?
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24
In market client on phones at least
featured apps with high ratings get to
display the pr...
How to iterate over arguments in a Bash script
...nts are broken up properly if there are spaces in them:
sh test.sh 1 2 '3 4'
1
2
3 4
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Running script upon login mac [closed]
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394
Follow this:
start Automator.app
select Application
click Show library in the toolbar (if hidd...
Select tableview row programmatically
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edited Feb 15 '18 at 7:43
Pang
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answered J...