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How to get whole and decimal part of a number?
... // 1
$fraction = $n - $whole; // .25
Then compare against 1/4, 1/2, 3/4, etc.
In cases of negative numbers, use this:
function NumberBreakdown($number, $returnUnsigned = false)
{
$negative = 1;
if ($number < 0)
{
$negative = -1;
$number *= -1;
}
if ($returnUnsigned){...
cv2.imshow command doesn't work properly in opencv-python
...
234
imshow() only works with waitKey():
import cv2
img = cv2.imread('C:/Python27/03323_HD.jpg')
cv...
Understanding ibeacon distancing
...rue documentation on how far exactly an ibeacon can measure. Lets say I am 300 feet away...is it possible for an ibeacon to detect this?
...
How do I find which program is using port 80 in Windows? [duplicate]
...utput for your program.
BTW, Skype by default tries to use ports 80 and 443 for incoming connections.
You can also run netstat -anb >%USERPROFILE%\ports.txt followed by start %USERPROFILE%\ports.txt to open the port and process list in a text editor, where you can search for the information you...
How do you set your pythonpath in an already-created virtualenv?
...|
edited Oct 17 '18 at 20:33
answered Jan 21 '11 at 11:39
m...
Why does Path.Combine not properly concatenate filenames that start with Path.DirectorySeparatorChar
...
answered Sep 9 '08 at 23:16
Ryan LundyRyan Lundy
181k3232 gold badges170170 silver badges203203 bronze badges
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How to link C++ program with Boost using CMake
...ost.cmake
– MOnsDaR
Jun 9 '14 at 19:34
1
Why Boost 1.40 in particular? When did the base function...
How to reset a single table in rails?
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answered Jul 5 '12 at 14:43
RickRick
81766 silver badges1414 bronze badges
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Is there a way to check if a file is in use?
... ChrisWChrisW
8,02511 gold badge1717 silver badges3131 bronze badges
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