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How to insert text into the textarea at the current cursor position?

...t.selection.createRange(); sel.text = myValue; } //MOZILLA and others else if (myField.selectionStart || myField.selectionStart == '0') { var startPos = myField.selectionStart; var endPos = myField.selectionEnd; myField.value = myField.value.substring(0, s...
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How to debug Spring Boot application with Eclipse?

My Spring Boot webapp is running just fine, and I'd like to debug it through Eclipse. 13 Answers ...
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Difference between hard wrap and soft wrap?

... for the text to be re-flowed into a nice paragraph if you come back later and edit/add/remove words later on. (You can do this manually in emacs with M-q.) This is rather annoying, since obsessive compulsive people like me then go back and have to manually re-insert the hard breaks at the appropr...
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How to get pixel data from a UIImage (Cocoa Touch) or CGImage (Core Graphics)?

...outline, cleaned-up the typos, generalized it to return an array of colors and got the whole thing to compile. Here is the result: + (NSArray*)getRGBAsFromImage:(UIImage*)image atX:(int)x andY:(int)y count:(int)count { NSMutableArray *result = [NSMutableArray arrayWithCapacity:count]; // ...
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How do I reset the scale/zoom of a web app on an orientation change on the iPhone?

When I start my app in portrait mode, it works fine. Then I rotate into landscape and it's scaled up. To get it to scale correctly for the landscape mode I have to double tap on something twice, first to zoom all the way in (the normal double tap behavior) and again to zoom all the way out (again, ...
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CSS3 Continuous Rotate Animation (Just like a loading sundial)

...te an Apple style activity indicator (sundial loading icon) by using a PNG and CSS3 animation. I have the image rotating and doing it continuously, but there seems to be a delay after the animation has finished before it does the next rotation. ...
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Get integer value of the current year in Java

...wer, Calendar would be a fine object to use. I was looking for a one-liner and I didn't think Calendar would have that for me. Proven wrong I am! Thanks! – karlgrz Sep 25 '08 at 22:03 ...
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How do I force git pull to overwrite everything on every pull?

...ve a CENTRAL bare repository that has three developer repositories pulling and pushing to it normally. 7 Answers ...
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Default value to a parameter while passing by reference in C++

...ifferent address to the function? or will the address of State be always 0 and so meaningless? – Sony Jun 29 '09 at 18:10 ...
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TypeScript “this” scoping issue when called in jquery callback

I'm not sure of the best approach for handling scoping of "this" in TypeScript. 4 Answers ...