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AngularJS changes URLs to “unsafe:” in extension page
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edited Dec 10 '13 at 14:49
Bob Fanger
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JavaScript/regex: Remove text between parentheses
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answered Nov 27 '10 at 15:55
thejhthejh
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Python argparse: default value or specified value
...example=1)
% test.py --example 2
Namespace(example=2)
nargs='?' means 0-or-1 arguments
const=1 sets the default when there are 0 arguments
type=int converts the argument to int
If you want test.py to set example to 1 even if no --example is specified, then include default=1. That is, with
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When is memoization automatic in GHC Haskell?
...situations. For example, consider the function
f = \x -> let y = [1..30000000] in foldl' (+) 0 (y ++ [x])
GHC might notice that y does not depend on x and rewrite the function to
f = let y = [1..30000000] in \x -> foldl' (+) 0 (y ++ [x])
In this case, the new version is much less effici...
Convert UTC to local time in Rails 3
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edited Dec 1 '14 at 20:49
answered Mar 14 '11 at 15:23
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jquery $(window).height() is returning the document height
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edited Jan 8 '18 at 13:02
answered Oct 15 '12 at 18:48
T...
How to add a default include path for GCC in Linux?
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answered Feb 17 '09 at 21:31
jcrossley3jcrossley3
10.6k44 gold badges2828 silver badges3232 bronze badges
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throw new std::exception vs throw std::exception
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90
The conventional way to throw and catch exceptions is to throw an exception object and to catch ...
How can I create a UILabel with strikethrough text?
...te(NSAttributedString.Key.strikethroughStyle, value: 2, range: NSMakeRange(0, attributeString.length))
then:
yourLabel.attributedText = attributeString
To make some part of string to strike then provide range
let somePartStringRange = (yourStringHere as NSString).range(of: "Text")
attributeStr...
Assign width to half available screen width declaratively
... android:orientation="horizontal">
<Button android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_weight="1"
android:text="somebutton"/>
<TextView android:layout_width="0dp"
android:layout_height="wrap_conte...