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How do I make a placeholder for a 'select' box?
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3074
A non-CSS - no JavaScript/jQuery answer:
<select>
<option value="" disabled...
Can Json.NET serialize / deserialize to / from a stream?
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answered Nov 16 '11 at 20:29
Paul TyngPaul Tyng
7,58411 gold badge2828 silver badges5656 bronze badges
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How to print out the contents of a vector?
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410
You can use an iterator:
std::vector<char> path;
// ...
for (std::vector<char>::cons...
CSS customized scroll bar in div
... mention at the end has the following statement and was recently updated (10 Oct 2014):
Some browsers (IE, Konqueror) support the non-standard properties 'scrollbar-shadow-color', 'scrollbar-track-color' and others. These properties are illegal: they are neither defined in any CSS specification ...
Structure padding and packing
...ress boundaries - say, int members would have offsets, which are mod(4) == 0 on 32-bit platform. Padding is on by default. It inserts the following "gaps" into your first structure:
struct mystruct_A {
char a;
char gap_0[3]; /* inserted by compiler: for alignment of b */
int b;
char...
What is href=“#” and why is it used?
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edited Dec 28 '16 at 11:06
Matthias Braun
22k1616 gold badges104104 silver badges138138 bronze badges
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How to close a Java Swing application from the code
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106
Your JFrame default close action can be set to "DISPOSE_ON_CLOSE" instead of EXIT_ON_CLOSE (why...
Is it safe to parse a /proc/ file?
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+400
In general, no. (So most of the answers here are wrong.) It might be safe, depending on what property you want. But it's easy to end ...
What's the reason I can't create generic array types in Java?
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209
It's because Java's arrays (unlike generics) contain, at runtime, information about its compone...
How to increase the vertical split window size in Vim
:vsplit (short form: :vs ) split the Vim viewport vertically. :30vs splits the viewport, making the new window 30 characters wide. Once this 30 char window is created, how would one change it's size to 31 or 29?
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