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Is there any use for unique_ptr with array?

std::unique_ptr has support for arrays, for instance: 17 Answers 17 ...
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Should I use single or double colon notation for pseudo-elements?

Since IE7 and IE8 don't support the double-colon notation for pseudo-elements (e.g. ::after or ::first-letter ), and since modern browsers support the single-colon notation (e.g. :after ) for backwards compatibility, should I use solely the single-colon notation and when IE8's market share drops...
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How to map a composite key with JPA and Hibernate?

In this code, how to generate a Java class for the composite key (how to composite key in hibernate): 8 Answers ...
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Comparing two java.util.Dates to see if they are in the same day

I need to compare two Date s (e.g. date1 and date2 ) and come up with a boolean sameDay which is true of the two Date s share the same day, and false if they are not. ...
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HTML table headers always visible at top of window when viewing a large table

I would like to be able to "tweak" an HTML table's presentation to add a single feature: when scrolling down through the page so that the table is on the screen but the header rows are off-screen, I would like the headers to remain visible at the top of the viewing area. ...
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React.js: onChange event for contentEditable

How do I listen to change event for contentEditable -based control? 7 Answers 7 ...
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When is JavaScript's eval() not evil?

I'm writing some JavaScript code to parse user-entered functions (for spreadsheet-like functionality). Having parsed the formula I could convert it into JavaScript and run eval() on it to yield the result. ...
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What is the “volatile” keyword used for?

I read some articles about the volatile keyword but I could not figure out its correct usage. Could you please tell me what it should be used for in C# and in Java? ...
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What to learn for making Java web applications in Java EE 6? [closed]

My goal is to make web applications! 7 Answers 7 ...
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SQL left join vs multiple tables on FROM line?

Most SQL dialects accept both the following queries: 11 Answers 11 ...