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Open multiple Eclipse workspaces on the Mac

... But now I can't close the terminal window until I close eclipse – Blundell Jul 5 '12 at 7:37 1 ...
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When a 'blur' event occurs, how can I find out which element focus went *to*?

... Now it has. See here. – rplaurindo Dec 2 '16 at 5:05 1 ...
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What are the details of “Objective-C Literals” mentioned in the Xcode 4.4 release notes?

...ve-c-literals-for-nsdictionary-nsarray-and: Objective-C literals: one can now create literals for NSArray, NSDictionary, and NSNumber (just like one can create literals for NSString) NSArray Literals Previously: array = [NSArray arrayWithObjects:a, b, c, nil]; Now: array = @[ a, b, c ]; NSD...
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How can I pad a String in Java?

... For several reasons, I'd now prefer Guava to Apache Commons; this answer shows how to do it in Guava. – Jonik Oct 24 '12 at 12:37 ...
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How to convert local time string to UTC?

... NOTE -- As of 2020 you should not be using .utcnow() or .utcfromtimestamp(xxx). As you've presumably moved on to python3,you should be using timezone aware datetime objects. >>> from datetime import timezone >>> dt_now = datetime.now(tz=timezone.utc) &g...
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Differences and relationship between glActiveTexture and glBindTexture

...ctiveObject(int currObject) { g_currObject = currObject; } Notice that now, we not only have a 2D list of Objects, but we also have the concept of a current object. We have a function to set the current object, we have the concept of a maximum number of current objects, and all of our object man...
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How to apply specific CSS rules to Chrome only?

...https://jeffclayton.wordpress.com/2015/08/10/1279/ /* Chrome, Safari, AND NOW ALSO the Edge Browser and Firefox */ @media and (-webkit-min-device-pixel-ratio:0) { div{top:10;} } /* Chrome 29+ */ @media screen and (-webkit-min-device-pixel-ratio:0) and (min-resolution:.001dpcm) { div{top:0...
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git:// protocol blocked by company, how can I get around that?

...$ curl http://github.com:9418 curl: (7) couldn't connect to host OK, so now we have determined it is our git port being blocked by a firewall, what can we do about it? Read on :) Basic URL Rewriting Git provides a way to rewrite URLs using git config. Simply issue the following command: git co...
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What is the difference between shallow copy, deepcopy and normal assignment operation?

...llow copy: d = copy.copy(c) print id(c) == id(d) # False - d is now a new object print id(c[0]) == id(d[0]) # True - d[0] is the same object as c[0] Using a deep copy: d = copy.deepcopy(c) print id(c) == id(d) # False - d is now a new object print id(c[0]) == id(d[0]) #...
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Measuring execution time of a function in C++

...5; } } int main() { auto t1 = std::chrono::high_resolution_clock::now(); function(); auto t2 = std::chrono::high_resolution_clock::now(); auto duration = std::chrono::duration_cast<std::chrono::microseconds>( t2 - t1 ).count(); std::cout << duration; return...