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Can a local variable's memory be accessed outside its scope?
...l variable inaccessible outside its function?
You rent a hotel room. You put a book in the top drawer of the bedside table and go to sleep. You check out the next morning, but "forget" to give back your key. You steal the key!
A week later, you return to the hotel, do not check in, sneak into yo...
Why do we need C Unions?
...
Unions are often used to convert between the binary representations of integers and floats:
union
{
int i;
float f;
} u;
// Convert floating-point bits to integer:
u.f = 3.14159f;
printf("As integer: %08x\n", u.i);
Although this is technically undefined behavior accordin...
CSS 100% height with padding/margin
... can I make an element that has a width and/or height that is 100% of it's parent element and still has proper padding or margins?
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Undock Chrome Developer Tools
How do I undock the Chrome Developer Tools in Chrome?
Pressing the left bottom corner just moves it to the right side.
3 An...
How can I dynamically add a directive in AngularJS?
I have a very boiled down version of what I am doing that gets the problem across.
7 Answers
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How do I get whole and fractional parts from double in JSP/Java?
How do I get whole and fractional parts from double in JSP/Java ? If the value is 3.25 then I want to get fractional =.25 , whole = 3
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How to get a path to a resource in a Java JAR file
I am trying to get a path to a Resource but I have had no luck.
16 Answers
16
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How to disable mouse scroll wheel scaling with Google Maps API
I am using Google Maps API (v3) to draw a few maps on a page. One thing I'd like to do is disable zooming when you scroll the mouse wheel over the map, but I'm unsure how.
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Find CRLF in Notepad++
How can I find/replace all CR/LF characters in Notepad++?
18 Answers
18
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How can I echo HTML in PHP?
I want to conditionally output HTML to generate a page, so what's the easiest way to echo multiline snippets of HTML in PHP 4+? Would I need to use a template framework like Smarty?
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