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What do 3 dots next to a parameter type mean in Java?
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It means that zero or more String objects (or a single array of them) may be passed as the argument(s) for that method.
See the "Arbitrary Number of Arguments" section here: http://java.sun.com/docs/books/tutorial/java/javaOO...
How to find if an array contains a specific string in JavaScript/jQuery? [duplicate]
...rtles") > -1);
Hint: indexOf returns a number, representing the position where the specified searchvalue occurs for the first time, or -1 if it never
occurs
or
function arrayContains(needle, arrhaystack)
{
return (arrhaystack.indexOf(needle) > -1);
}
It's worth noting that arra...
Maven-like dependency management for C++? [closed]
Say I have a C++ project that is split in several subprojects. The subproject all produce a DLL and different teams of developers work on each of the subproject. Now if I want to build the main project, is there a way to avoid having to build all the subprojects by myself?
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A reference to the dll could not be added
When I add a .dll file as a reference in C# application it shows an error :
17 Answers
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ExpressJS How to structure an application?
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OK, it's been a while and this is a popular question, so I've gone ahead and created a scaffolding github repository with JavaScript code and a long README about how I like to structure a medium-sized express.js application.
foc...
Fastest way to flatten / un-flatten nested JSON objects
... some code together to flatten and un-flatten complex/nested JSON objects. It works, but it's a bit slow (triggers the 'long script' warning).
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Visual Studio opens the default browser instead of Internet Explorer
...debugging. How can I get Visual Studio to open Internet Explorer instead without having to set Internet Explorer as my default browser?
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How to differ sessions in browser-tabs?
...follow
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edited Jun 8 '15 at 15:54
answered Aug 2 '12 at 18:39
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Git: How to remove file from index without deleting files from any repository
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I do not think a Git commit can record an intention like “stop tracking this file, but do not delete it”.
Enacting such an intention will require intervention outside Git in any repositories that merge (or rebase onto) a commit that delet...
What is tail call optimization?
... a function because the calling function will simply return the value that it gets from the called function. The most common use is tail-recursion, where a recursive function written to take advantage of tail-call optimization can use constant stack space.
Scheme is one of the few programming langu...