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Does Java read integers in little endian or big endian?
...on formats that use some form of Huffman encoding (i.e. all of them). For extra fun, JPEG is "bitwise big-endian" (i.e. the most significant bit is the "first" bit) and LZ is "bitwise little-endian". I once worked on a proprietary compression format that used both formats under the hood. Oh, that...
Visual Studio 64 bit?
...start in a hole and you have to dig yourself out of that hole by
using the extra memory above 4G to your advantage. In Visual Studio
this can happen in some large solutions but I think a preferable thing
to do is to just use less memory in the first place. Many of VS’s
algorithms are amenable to...
MVVM in WPF - How to alert ViewModel of changes in Model… or should I?
... raisers):
public class NearlyPOCO: INotifyPropertyChanged
{
public string ValueA {get;set;}
public string ValueB {get;set;}
public event PropertyChangedEventHandler PropertyChanged;
}
then you can have your ViewModel listen to PropertyChanged for any changes; or property specifi...
Best practice for embedding arbitrary JSON in the DOM?
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This wouldn't work for a single string, e.g. "I am valid JSON" and using double quotes for the tag, or single quotes with single quotes in the string, e.g. data-unicorns='"My JSON's string"' as single quotes aren't escaped with encoding as JSON.
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Setting onClickListener for the Drawable right of an EditText [duplicate]
...= drawableLeft.getBounds();
int x, y;
int extraTapArea = (int) (13 * getResources().getDisplayMetrics().density + 0.5);
x = actionX;
y = actionY;
if (!bounds.contains(actionX, actionY)) {
/** Give...
newline in [duplicate]
...
It displays <br> as text string in Chrome.
– TMa
Apr 27 '15 at 9:56
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Sending a message to nil in Objective-C
...ethods all return 0 when you've got a nil value, so you do not have to add extra checks for nil all over:
if ( [myString length] > 0 )
or this:
return [myArray count]; // say for number of rows in a table
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Aren't Python strings immutable? Then why does a + “ ” + b work?
My understanding was that Python strings are immutable.
22 Answers
22
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What is a lambda expression in C++11?
...n false ; return true ; }()) // i is all whitespace, assuming i is an std::string
– Blacklight Shining
Mar 2 '13 at 1:13
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Which characters need to be escaped in HTML?
...s (>), or U+0060 GRAVE ACCENT characters (`), and must not be the empty string.
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