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What's the _ underscore representative of in Swift References?
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so basically, it does this for no reason and just confuses everybody. awesome.
– botbot
Dec 4 '14 at 9:02
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Python - Create a list with initial capacity
... What if the preallocation method (size*[None]) itself is inefficient? Does the python VM actually allocate the list at once, or grow it gradually, just like the append() would?
– haridsv
Nov 15 '09 at 3:01
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PHP global in functions
...pushing in (arguments). When you push in/inject dependencies, the function does not rely on the outside anymore. When you do fn(1) you dont have to have a variable holding 1 somewhere outside. But when you pull in global $one inside the function, you couple to the global scope and expect it to have ...
How to grab substring before a specified character jQuery or JavaScript
...ile it's not the best place for definitive information on what each method does (mozilla developer network is better for that) w3schools.com is good for introducing you to syntax.
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Swift native base class or NSObject
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What kind of dispatch does Swift use instead of objc_msgSend? Is it static?
– Bill
Jun 6 '14 at 20:16
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Is there a difference between copy initialization and direct initialization?
...ally created, called "temporary materialization", because A_factory_func() doesn't have a variable or reference that otherwise would require an object to exist).
As examples in our case, in the case of a1 and a2 special rules say that in such declarations, the result object of a prvalue initializer...
What exactly is a Maven Snapshot and why do we need it?
... it is just the latest build. The snapshot precedes the actual release, it does not come after it. Indeed, version numbers typically do not refer to branches.
– avandeursen
Mar 23 '14 at 21:05
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How can I use jQuery in Greasemonkey scripts in Google Chrome?
... @Parsingphase, IE is pretty much NA here. Last I checked, IE still doesn't support userscripts well (¿at all?). Has that changed with IE 10?
– Brock Adams
May 28 '13 at 16:35
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What's the meaning of “=>” (an arrow formed from equals & greater than) in JavaScript?
...yntax compared to function expressions and lexically binds the this value (does not bind its own this, arguments, super, or new.target). Arrow functions are always anonymous. These function expressions are best suited for non-method functions and they can not be used as constructors.
A Note on How ...
Stop node.js program from command line
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Ctrl + C does not work for me. Only ^C gets typed into the console, and program does not exits.
– Eleeist
May 9 '12 at 19:21
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