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How To Accept a File POST
...using the webapi? Below is how action I am currently using. Does anyone know of an example how this should work?
13 Answe...
How to convert a Drawable to a Bitmap?
...w URL(name);
ImageView profile = (ImageView)v.findViewById(R.id.vdo_icon);
if (profile != null) {
Bitmap mIcon1 =
BitmapFactory.decodeStream(url_value.openConnection().getInputStream());
profile.setImageBitmap(mIcon1);
}
...
Seeking useful Eclipse Java code templates [closed]
...
Cool. I didn't know about the ${:import ...} thingy.
– JesperE
Jun 23 '09 at 5:13
3
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Merge Images Side by Side(Horizontally)
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montage documentation specifies that the [0-5] syntax is for linux, so I guess if you are on windows you have to type/generate all the file names. i.e. montage 0.png 1.png 2.png 3.png 4.png ...
– Dan
Jul 26 '14 a...
How do I test for an empty JavaScript object?
... keys).
Pre-ECMA 5:
function isEmpty(obj) {
for(var prop in obj) {
if(obj.hasOwnProperty(prop)) {
return false;
}
}
return JSON.stringify(obj) === JSON.stringify({});
}
jQuery:
jQuery.isEmptyObject({}); // true
lodash:
_.isEmpty({}); // true
Underscore:
_.isEmpty({});...
In Python, how does one catch warnings as if they were exceptions?
...arnings.simplefilter("always")
# Trigger a warning.
fxn()
# Verify some things
assert len(w) == 1
assert issubclass(w[-1].category, DeprecationWarning)
assert "deprecated" in str(w[-1].message)
share...
Right way to initialize an OrderedDict using its constructor such that it retains order of initial d
...t comprehension in your last example doesn't change anything. There's no difference between OrderedDict([(i,i) for i in l]) and OrderedDict([('b', 'b'), ('a', 'a'), ('c', 'c'), ('aa', 'aa')]). The list comprehension is evaluated and creates the list and it is passed in; OrderedDict knows nothing a...
Not equal != operator on NULL
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+1 ... not soon enough. Now when can I get "duplicate" NULLs in an index? :(
– user166390
Apr 14 '11 at 5:19
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Html5 data-* with asp.net mvc TextboxFor html attributes
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Is this behaviour specified anywhere :) ?
– Rookian
Jul 23 '12 at 13:37
5
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Using global variables between files?
...irk: I agree. However, my approach prevent the case where other modules modify globals.myList before the main program starts.
– Hai Vu
Oct 23 '12 at 20:52
2
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