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Check if all checkboxes are selected

How do I check if all checkboxes with class="abc" are selected? 9 Answers 9 ...
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What is the difference between Scope_Identity(), Identity(), @@Identity, and Ident_Current()?

I know Scope_Identity() , Identity() , @@Identity , and Ident_Current() all get the value of the identity column, but I would love to know the difference. ...
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Calling setCompoundDrawables() doesn't display the Compound Drawable

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What is the difference between aggregation, composition and dependency? [duplicate]

...of containment (hence the parent-child relationships). Dependency is a weaker form of relationship and in code terms indicates that a class uses another by parameter or return type. Dependency is a form of association. sha...
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Programmer-friendly search engine? [closed]

Google is unfriendly to searching for verbatim strings with characters like $ and #. Is there a search engine that supports searching for verbatim strings? ...
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How do I change permissions for a folder and all of its subfolders and files in one step in Linux?

I would like to change permissions of a folder and all its sub folders and files in one step (command) in Linux. 16 Answers...
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Facebook database design?

I have always wondered how Facebook designed the friend user relation. 13 Answers 13 ...
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g++ undefined reference to typeinfo

...ollowing error (and found the solution online, but it's not present in Stack Overflow): 17 Answers ...
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What are some good resources for learning about Artificial Neural Networks? [closed]

I'm really interested in Artificial Neural Networks, but I'm looking for a place to start. 16 Answers ...
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Generate random number between two numbers in JavaScript

... Important The following code works only if the minimum value is 1. It does not work for minimum values other than 1. If you wanted to get a random integer between 1 (and only 1) and 6, you would calculate: Math.floor(Math.random() * 6) + 1 Where: ...