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Port 80 is being used by SYSTEM (PID 4), what is that?
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Toby Allen
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answered Sep 15 '09 at 23:32
manjimanji
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Java: method to get position of a match in a String?
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PHP DOMDocument errors/warnings on html5-tags
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answered May 22 '11 at 20:56
lonesomedaylonesomeday
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Testing whether a value is odd or even
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answered Jun 2 '11 at 7:24
Steve MayneSteve Mayne
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How do you see recent SVN log entries?
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limit option, e.g.:
svn log --limit 4
svn log -l 4
Only the last 4 entries
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“:” (colon) in C struct - what does it mean? [duplicate]
...creen.
struct
{
unsigned short icon : 8;
unsigned short color : 4;
unsigned short underline : 1;
unsigned short blink : 1;
} screen[25][80];
Edit: another important bit from the MSDN link:
Bit fields have the same semantics as the integer type. This means a
bit field is us...
Java rounding up to an int using Math.ceil
Why does it still return 4? 157/32 = 4.90625 , I need to round up, I've looked around and this seems to be the right method.
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How to use UIScrollView in Storyboard
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I'm answering my own question because I just spent 2 hours to find the solution and StackOverfl...
How to decide font color in white or black depending on background color?
...and choose the corresponding text.
if (red*0.299 + green*0.587 + blue*0.114) > 186 use #000000 else use #ffffff
The threshold of 186 is based on theory, but can be adjusted to taste. Based on the comments below a threshold of 150 may work better for you.
Edit: The above is simple and works re...