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Stop Mongoose from creating _id property for sub-document array items
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edited May 9 '14 at 11:52
topek
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answered Jun 2...
Default visibility of class methods in PHP
...y Forloney
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answered Feb 8 '10 at 19:49
Jansen PriceJansen Price
2,2721...
Merge Images Side by Side(Horizontally)
...es: 600x30, 600x30, 600x30, 600x30, 810x30. Their names are: 0.png, 1.png, 2.png, 3.png, 4.png, respectively.
5 Answers
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Why do I need 'b' to encode a string with Base64?
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282
base64 encoding takes 8-bit binary byte data and encodes it uses only the characters A-Z, a-z,...
What format string do I use for milliseconds in date strings on iPhone?
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211
It's SSS, per the Unicode Locale Data Markup Language spec.
"yyyy-MM-dd'T'HH:mm:ss.SSS"
Mor...
What is the difference between 'content' and 'text'
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2 Answers
2
Active
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Rails 3: I want to list all paths defined in my rails application
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230
rake routes
or
bundle exec rake routes
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Multiple select statements in Single query
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248
SELECT (
SELECT COUNT(*)
FROM user_table
) AS tot_user,
(
SELECT COUNT(*)
F...
Validate uniqueness of multiple columns
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321
You can scope a validates_uniqueness_of call as follows.
validates_uniqueness_of :user_id, :s...