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Which is faster : if (bool) or if(int)?
The above topic made me do some experiments with bool and int in if condition. So just out of curiosity I wrote this program:
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Command to collapse all sections of code?
...ll collapse all even in Html files.
These options are also in the context menu under Outlining.
Right click in editor -> Outlining to find all options.
(After disabling outlining, use same steps to enable outlining.)
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How to activate virtualenv?
...us alternatives without success and spent several days on it now - driving me mad.
18 Answers
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How can I output the value of an enum class in C++11
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Unlike an unscoped enumeration, a scoped enumeration is not implicitly convertible to its integer value. You need to explicitly convert it to an integer using a cast:
std::cout << static_cast<std::underlying_type<A>::type>(a) &...
error LNK2019: unresolved external symbol _WinMain@16 referenced in function ___tmainCRTStartup
...dows (/SUBSYSTEM:WINDOWS) to Console (/SUBSYSTEM:CONSOLE)
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How do I capture response of form.submit
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+1 for jQuery Form plugin. It's awesome, but you've got the 'target' attribute wrong. It is not like the 'action' attribute of the form; i.e. it is not the submit destination. From the docs: target - Identifies the element(s) in the page to be updated with the s...
GET URL parameter in PHP
I'm trying to pass a URL as a url parameter in php but when I try to get this parameter I get nothing
9 Answers
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Pagination in a REST web application
...deleted, or whatever), in this case the URI is not always
returning the same resource(s).
E.g. A customer stores a link to the product list page X, next time the link is opened the product in question might no longer be on page X.
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What is an “unwrapped value” in Swift?
...lowing this tutorial , and the term " unwrapped value " is used several times, as in this paragraph (under Objects and Class ):
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Downloading Java JDK on Linux via wget is shown license page instead
...y to download Java from Oracle I instead end up downloading a page telling me that I need agree to the OTN license terms.
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