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How do you downgrade rubygems?
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Updated November 2011: Now that RVM's out, try running rvm install rubygems <version>.
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How to edit one specific row in Microsoft SQL Server Management Studio 2008?
In Microsoft SQL Server Management Studio 2008, is there a secret to be able to edit one row based on a key?
3 Answers
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“Missing compiler required member” error being thrown multiple times with almost no changes to code
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answered Apr 29 '16 at 20:57
MikeMike
7,03666 gold badges3838 silver badges5858 bronze badges
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How do I update an NPM module that I published?
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answered Feb 24 '13 at 20:39
SLaksSLaks
771k161161 gold badges17711771 silver badges18641864 bronze badges
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jQuery UI datepicker change event not caught by KnockoutJS
... date of the first) same as this question stackoverflow.com/questions/14732204/…
– PW Kad
Jun 11 '13 at 20:56
2
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what is the difference between 'transform' and 'fit_transform' in sklearn
...85]])
So you want to fit RandomizedPCA and then transform as:
In [20]: pca = RandomizedPCA(n_components=3)
In [21]: pca.fit(X)
Out[21]:
RandomizedPCA(copy=True, iterated_power=3, n_components=3, random_state=None,
whiten=False)
In [22]: pca.transform(z)
Out[22]:
array([[ 2.766811...
registerForRemoteNotificationTypes: is not supported in iOS 8.0 and later
...cal. You need to get permission to show one. This is described in the WWDC 2014 video "What's New in iOS Notifications"
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How can I get nth element from a list?
...idiomatic.
– cdosborn
Sep 26 '16 at 20:04
3
itemOf :: Int -> [a] -> Maybe a; x `itemOf` xs ...
Is there a JavaScript MVC (micro-)framework? [closed]
...definitely!
– Ivanhoe
Jan 11 '11 at 20:46
How to use Backbone in MVC way?
– IsmailS
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How do I show the changes which have been staged?
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1620
A simple graphic makes this clearer:
git diff
Shows the changes between the working directo...