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What are App Domains in Facebook Apps?
...n the App domains field.
See more at my blog: http://www.ogbongeblog.com/2014/03/unable-to-add-app-domains-to-new.html
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How to sort a collection by date in MongoDB?
...g.
– Sushant Gupta
Nov 17 '15 at 14:20
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Is there a built-in function to print all the current properties and values of an object?
...ered the Latin "module".
– hobs
Mar 20 '12 at 6:52
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why don't you talk more about inspect module...
How does autowiring work in Spring?
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MegaMatt
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answered Jun 30 '10 at 21:36
BozhoBozho
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Export specific rows from a PostgreSQL table as INSERT SQL script
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Abdellah Alaoui
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answered Oct 10 '12 at 9:31
Clodoaldo NetoClodoaldo Neto
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Why doesn't the JVM cache JIT compiled code?
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– Thorbjørn Ravn Andersen
Jan 1 '15 at 19:20
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Simplest way to check if key exists in object using CoffeeScript
...eep No, it only works in comprehensions. Try it: coffeescript.org/#try:own%20key%20of%20obj
– Trevor Burnham
Jan 13 '13 at 22:24
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Numpy matrix to array
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edited Jul 26 '10 at 20:14
answered Jul 26 '10 at 19:41
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Send email using the GMail SMTP server from a PHP page
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How to split/partition a dataset into training and test datasets for, e.g., cross validation?
...dint(x.shape[0], size=80)
test_idx = numpy.random.randint(x.shape[0], size=20)
training, test = x[training_idx,:], x[test_idx,:]
Finally, sklearn contains several cross validation methods (k-fold, leave-n-out, ...). It also includes more advanced "stratified sampling" methods that create a partiti...