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“Unicode Error ”unicodeescape" codec can't decode bytes… Cannot open text files in Python 3 [duplica
... Hahaha... What an easy trap to fall into, like I just have. Awesome answer.
– Humphrey Bogart
Feb 24 '10 at 0:04
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Disabling the fullscreen editing view for soft keyboard input in landscape?
...utConnection onCreateInputConnection(EditorInfo outAttrs) {
outAttrs.imeOptions = EditorInfo.IME_FLAG_NO_EXTRACT_UI;
// etc.
}
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jQuery: Best practice to populate drop down?
The example I see posted all of the time seems like it's suboptimal, because it involves concatenating strings, which seems so not jQuery. It usually looks like this:
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How to convert a string to lower or upper case in Ruby
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Ruby has a few methods for changing the case of strings. To convert to lowercase, use downcase:
"hello James!".downcase #=> "hello james!"
Similarly, upcase capitalizes every letter and capitalize capitalizes the first letter of th...
How to convert jsonString to JSONObject in Java
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How to determine the screen width in terms of dp or dip at runtime in Android?
...de the layout of the android widgets using dip/dp (in java files). At runtime if I code,
int pixel=this.getWindowManager().getDefaultDisplay().getWidth() ;
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Background color of text in SVG
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No this is not possible, SVG elements do not have background-... presentation attributes.
To simulate this effect you could draw a rectangle behind the text attribute with fill="green" or something similar (filters). Using JavaScript you could do the foll...
Python: fastest way to create a list of n lists
... loop using
d = numpy.empty((n, 0)).tolist()
but this is actually 2.5 times slower than the list comprehension.
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Overriding a Rails default_scope
...ult_scope unless you really have to. You'll probably be better off with named scopes. With that said, you can use with_exclusive_scope to override the default scope if you need to.
Have a look at this question for more details.
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notifyDataSetChange not working from custom adapter
When I repopulate my ListView , I call a specific method from my Adapter .
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