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apc vs eaccelerator vs xcache

Im doing research on which one of these to use and I can't really find one that stands out. Eaccelerator is faster than APC , but APC is better maintained. Xcache is faster but the others have easier syntax. ...
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Can someone explain collection_select to me in clear, simple terms?

...order(..) or something like that. # In your example it is: Author.all, # then you should specify methods for generating options :id, # this is name of method that will be called for every row, result will be set as key :name_with_initial, # this is name of method that will be ...
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Why must a nonlinear activation function be used in a backpropagation neural network? [closed]

...ion function is to introduce non-linearity into the network in turn, this allows you to model a response variable (aka target variable, class label, or score) that varies non-linearly with its explanatory variables non-linear means that the output cannot be reproduced from a linear combination of ...
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Is there a [Go to file…]?

...e name of this action is "Open Quickly..." – Michal Gallovic Apr 25 at 10:48 add a comment  |  ...
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Inserting a text where cursor is using Javascript/jquery

... This worked great, but it doesn't handle replacing selected text as all text editors do. This may not be needed for the poster's original question, but if you need it, you can simply replace 'strPos' with 'txtArea.selectionEnd'. My answer below shows this, along with removing browser detect...
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Send response to all clients except sender

To send something to all clients, you use: 10 Answers 10 ...
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Detect IF hovering over element with jQuery

I'm not looking for an action to call when hovering, but instead a way to tell if an element is being hovered over currently. For instance: ...
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Mercurial move changes to a new branch

...he comments to Mark's answer, moving around already pushed changesets generally is a bad idea, unless you work in a small team where you are able to communicate and enforce your history manipulation. share | ...
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How to grant remote access to MySQL for a whole subnet?

...tabase server in a separate subnet that I can control access to via a firewall to negate your concerns, among other things. – Josiah Jun 2 '15 at 15:28 22 ...
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How do I hide javascript code in a webpage?

... I'm not sure anyone else actually addressed your question directly which is code being viewed from the browser's View Source command. As other have said, there is no way to protect javascript intended to run in a browser from a determined viewer. If th...