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A Better Django Admin ManyToMany Field Widget

...oManyField widget to be cumbersome to use. It's the HTML select element and if you have a lot of Objects of the "other" model then it's quite impractical to actually find the "other" Objects you want to associate with "this" Object. And if you have a lot of objects of the "other" model it seems...
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Is Java a Compiled or an Interpreted programming language ?

...ose to interpret the bytecode instead of JIT compiling it to machine code, and running it directly. While this is still considered an "interpreter," It's quite different from interpreters that read and execute the high level source code (i.e. in this case, Java source code is not interpreted direc...
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Remove array element based on object property

... answered Mar 8 '13 at 6:19 jAndyjAndy 203k4747 gold badges283283 silver badges345345 bronze badges ...
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A transport-level error has occurred when receiving results from the server [closed]

...ool of your app; as a result, when you pickup the shared connection string and try to execute it's not able to reach the database. If you are developing Visual Studio, simply close the temporary web server on your task bar. If it happens in production, resetting your application pool for your web ...
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How to discover number of *logical* cores on Mac OS X?

How can you tell, from the command line, how many cores are on the machine when you're running Mac OS X? On Linux, I use: ...
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How to use my view helpers in my ActionMailer views?

... this case (Rails 3.2.8): I have a method defined in ApplicationController and make it a helper by helper_method :my_helper_wannabe, but the method "my_helper_wannabe" doesn't become available in mailer. – Giang Nguyen Nov 7 '12 at 7:23 ...
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CSS horizontal centering of a fixed div?

...ad answer for its day - it was a good answer, but because it no longer is, and the next-highest answer needs all the help it can get to be seen as the best answer NOW. Quentin: I think it would be a good idea to edit in a comment to that effect in the answer itself - I'd then reverse my down vote. ...
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Pass parameter to controller from @Html.ActionLink MVC 4

...del, captchaValid = Model.AddNewComment.DisplayCaptcha } ) and here's what you should use: @Html.ActionLink( "Reply", // linkText "BlogReplyCommentAdd", // actionName "Blog", ...
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Multiple arguments vs. options object

...gLength(inputStr, 10); I think that code is quite readable the way it is and passing individual parameters is just fine. On the other hand, there are functions with calls like this: initiateTransferProtocol("http", false, 150, 90, null, true, 18); Completely unreadable unless you do some resea...
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Docker how to change repository name or rename image?

... answered Aug 9 '14 at 0:50 AndyAndy 28.2k44 gold badges3636 silver badges4949 bronze badges ...