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Add querystring parameters to link_to
... profile_path(@profile, :anchor => "wall")
#=> <a href="/profiles/1#wall">Comment wall</a>
link_to "Ruby on Rails search", :controller => "searches", :query => "ruby on rails"
#=> <a href="/searches?query=ruby+on+rails">Ruby on Rails search</a>
link_to "Nonse...
Getting View's coordinates relative to the root layout
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EF LINQ include multiple and nested entities
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edited Apr 23 '14 at 16:40
J Bryan Price
1,08499 silver badges1515 bronze badges
answered Apr...
How to refresh app upon shaking the device?
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Generating v5 UUID. What is name and namespace?
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Name and namespace can be used to create a hierarchy of (very probably) unique UUIDs.
Roughly...
Change UICollectionViewCell size on different device orientations
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1) You could maintain and swap out multiple layout objects, but there's a simpler way. Just add the following to your UICollectionViewController subclass and adjust the sizes as required:
- (CGSize)collectionView:(UICollecti...
Alphabet range in Python
... 'y', 'z']
And to do it with range
>>> list(map(chr, range(97, 123))) #or list(map(chr, range(ord('a'), ord('z')+1)))
['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'k', 'l', 'm', 'n', 'o', 'p', 'q', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z']
Other helpful string module features:...
Where does Scala look for implicits?
...ince then with feedback and updates.
The implicits available under number 1 below has precedence over the ones under number 2. Other than that, if there are several eligible arguments which match the implicit parameter’s type, a most specific one will be chosen using the rules of static overloadi...
How to properly create an SVN tag from trunk?
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You are correct in that it's not "right" to add files to the tags folder.
You've correctly gu...
What is the proper way to comment functions in Python?
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