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How to crop circular area from bitmap in Android
... answered Aug 23 '12 at 9:56
AltafAltaf
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How do I retrieve an HTML element's actual width and height?
Suppose that I have a <div> that I wish to center in the browser's display (viewport). To do so, I need to calculate the width and height of the <div> element.
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How do you attach a new pull request to an existing issue on github?
... answered Jun 30 '13 at 8:14
nulltokennulltoken
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How to check if a number is between two values?
...and lesser than 600 meaning that neither values 500 or 600 itself will result in the condition becoming true.
if (windowsize > 500 && windowsize < 600) {
// ...
}
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Creating a div element in jQuery [duplicate]
...nt) or prepend (to add at fist position of parent):
$('#parent').append('<div>hello</div>');
// or
$('<div>hello</div>').appendTo('#parent');
Alternatively, you can use the .html() or .add() as mentioned in a different answer.
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How to open, read, and write from serial port in C?
..."Unexplained intermittent failures" include hanging in read(3).
#include <errno.h>
#include <fcntl.h>
#include <string.h>
#include <termios.h>
#include <unistd.h>
int
set_interface_attribs (int fd, int speed, int parity)
{
struct termios tty;
if (tcge...
Full screen background image in an activity
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In the res->drawable folders. There may be multiple - each stand for a different resolution (ex. low resolution/high resolution). If you don't have specific images for each resolution, any one will work.
– krodmannix
May 27 '14 at ...
Meaning of acronym SSO in the context of std::string
...ring {
public:
// all 83 member functions
private:
std::unique_ptr<char[]> m_data;
size_type m_size;
size_type m_capacity;
std::array<char, 16> m_sso;
};
For a 64-bit system, that generally means that std::string has 24 bytes of 'overhead' per string, plus another 1...
How can I maximize a split window?
...this (maximizing a sidebuffer temporarily; doing power stuff like having multiple disjoint side-by-side diffs in a single vim session). Tabs are also a usability miracle with gvim --remote. I'm always using se guioptions=agim though because I prefer console-like rendering of tabs.
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When to use EntityManager.find() vs EntityManager.getReference() with JPA
...What is worse, SELECT traverses NON-LAZY relations (issuing new SELECTS), although I just want to update a single field in one entity.
– Dejan Milosevic
Feb 1 '14 at 16:22
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