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jQuery load more data on scroll

I am just wondering how can i implement more data on scroll only if the div.loading is visible. 9 Answers ...
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Is it possible to forward-declare a function in Python?

... If you don't want to define a function before it's used, and defining it afterwards is impossible, what about defining it in some other module? Technically you still define it first, but it's clean. You could create a recur...
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How can I view the source code for a function?

...) is telling you that t() is a (S3) generic function that has methods for different object classes. The S3 method dispatch system For S3 classes, you can use the methods function to list the methods for a particular generic function or class. > methods(t) [1] t.data.frame t.default t.ts* ...
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Hamcrest compare collections

... If you want to assert that the two lists are identical, don't complicate things with Hamcrest: assertEquals(expectedList, actual.getList()); If you really intend to perform an order-insensitive comparison, you can call the...
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Representing null in JSON

...hat is the preferred method for returning null values in JSON? Is there a different preference for primitives? 7 Answers ...
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How to atomically delete keys matching a pattern using Redis

... Important note: this fails if you have more than a couple thousand keys matching the prefix. – Nathan Osman Aug 8 '14 at 16:42 93 ...
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Inline functions in C#?

...y "force" was used here. Since there were a few downvotes, I'll try to clarify the term. As in the comments and the documentation, The method should be inlined if possible. Especially considering Mono (which is open), there are some mono-specific technical limitations considering inlining or more ge...
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Determining Referer in PHP

...nly come from requests originating on my site. Edit: I am looking to verify that a script that preforms a series of actions is being called from a page on my website. ...
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Delete keychain items when an app is uninstalled

I am using idandersen's scifihifi-iphone code for keychain and save password using 8 Answers ...
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SQL Server Text type vs. varchar data type [closed]

... If you're using SQL Server 2005 or later, use varchar(MAX). The text datatype is deprecated and should not be used for new development work. From the docs: Important ntext , text, and image data types will be removed...