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How to load db:seed data into test database automatically?
...ds.rb"
# or
Rails.application.load_seed
Where to place that depends on what testing framework you are using and whether you want it to be loaded before every test or just once at the beginning. You could put it in a setup call or in a test_helper.rb file.
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How to get Erlang's release version number from a shell?
...oesn't see it either, but I have OTP 17.x installed. How am I able to know what "x" is?
– NobbZ
Apr 21 '15 at 14:30
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How do I create a slug in Django?
...nd I don't know of any plans to change that, but it does no harm to return what the superclass's method does in case it changes sometime in the future.
– Duncan Parkes
Aug 23 '11 at 21:16
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SQL DROP TABLE foreign key constraint
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Slightly more generic version of what @mark_s posted, this helped me
SELECT
'ALTER TABLE ' + OBJECT_SCHEMA_NAME(k.parent_object_id) +
'.[' + OBJECT_NAME(k.parent_object_id) +
'] DROP CONSTRAINT ' + k.name
FROM sys.foreign_keys k
WHERE referenced_object_i...
Cocoa Touch: How To Change UIView's Border Color And Thickness?
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What about Objective-C?
– Nik Kov
Jan 7 '17 at 19:44
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MySQL with Node.js
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+1 for node-mysql too. What can better than just requireing a javascript library
– Alex K
Oct 17 '12 at 11:17
4
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Difference between JSON.stringify and JSON.parse
...sleading, since parse() does not convert a String to a JSON type (which is what jsonify() would indicates), but parse() converts a JSON-formatted String to any of: Object, Array, Number, String, Boolean or null. People often confuse JSON "string representation" and Object (or dict in Python, etc.).
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How to open a web page from my application?
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What I am wondering is.. why make it so complicated when various people made it dead simple to answer the question already ?
– CularBytes
Aug 15 '14 at 22:15
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Why is spawning threads in Java EE container discouraged?
...ieve some servers will not even allow), it cannot access other resources. What this means, is that you cannot get an InitialContext and do JNDI lookups to access other system resources such as JMS Connection Factories and Datasources.
There are ways to do this "correctly", but it is dependent on t...
How to define a function in ghci across multiple lines?
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Thank you very much davidA. That's exactly what I had been looking for but failed to find.
– Golden Thumb
May 12 at 3:29
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