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What does PermGen actually stand for?

... Robert Munteanu 61.9k3030 gold badges185185 silver badges268268 bronze badges answered Nov 26 '08 at 11:57 Tom Hawtin - tacklineTom Hawtin -...
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Text blinking jQuery

... the blinking? – HP. Nov 8 '09 at 2:51 Thanks for this information :) – Rayees AC ...
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How do i instantiate a JAXBElement object?

...f methods for creating various input parameters. ObjectFactory factory = new ObjectFactory(); JAXBElement<String> createMessageDescription = factory.createMessageDescription("description"); message.setDescription(createMessageDescription); ...
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Good scalaz introduction [closed]

... | edited Feb 6 '11 at 20:51 answered Feb 1 '11 at 16:17 Va...
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Hide keyboard when scroll UITableView

In my app i want hide keyboard when i start scrolling UITableView. I search about this in internet, and most answer is subclassing UITableView (http://stackoverflow.com/questions/3499810/tapping-a-uiscrollview-to-hide-the-keyboard). ...
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emacs create new file with ido enabled

... C-j appears to immediately create new file with currently typed path. This skips the [Confirm] which is useful, but if ido detects a file with same name detected in another recently used path ido switches automatically so C-j opens the suggested path. ...
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How can I merge two hashes without overwritten duplicate keys in Ruby?

...rm: 'web' } user = { name: 'Jhon Doe', email: 'jhon.doe@gmail.com' } newHash = oder.reverse_merge!(user) render json: { data: newHash, status: 200 } share | improve this answer | ...
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File upload progress bar with jQuery

...ve done this with jQuery only: $.ajax({ xhr: function() { var xhr = new window.XMLHttpRequest(); xhr.upload.addEventListener("progress", function(evt) { if (evt.lengthComputable) { var percentComplete = evt.loaded / evt.total; percentComplete = parseInt(percentCompl...
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How to have conditional elements and keep DRY with Facebook React's JSX?

...at should be in the component if it has been passed in. What I want to avoid is having to duplicate HTML tags in the if statement. ...
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Comprehensive beginner's virtualenv tutorial? [closed]

...| edited Dec 13 '18 at 18:51 Aaron Miller 17911 silver badge77 bronze badges answered Apr 30 '11 at 22:0...