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Do declared properties require a corresponding instance variable?
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Segmentation fault on large array sizes
...k because it's specified as an array with a constant number of elements at compile time. Values are only put on the heap with malloc, new, etc.
– Seth Johnson
Dec 4 '09 at 16:05
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C# 5 async CTP: why is internal “state” set to 0 in generated code before EndAwait call?
... relevant if the await ends in an exception which is caught. We can end up coming back to the same await statement again, but we mustn't be in the state meaning "I'm just about to come back from that await" as otherwise all kinds of code would be skipped. It's simplest to show this with an example. ...
Upgrade Node.js to the latest version on Mac OS
...8.18 to v0.10.20 without any other requirements like brew etc, (type these commands in the terminal):
sudo npm cache clean -f (force) clear you npm cache
sudo npm install -g n install n (this might take a while)
sudo n stable upgrade to the current stable version
Note that sudo might prompt your...
How are msys, msys2, and msysgit related to each other?
...e of his own.
As well as providing the necessary Unix tools with which to compile native software - the stated goal of MSYS - we ported the Pacman package manager from Arch Linux. Pacman is more than just about managing binary packages (though it does that very well). It has a software building inf...
How many socket connections can a web server handle?
... I couldn't resist answering myself, many answers to the question here are completely incorrect.
Best Case
The answer to this question must only concern itself with the simplest server configuration to decouple from the countless variables and configurations possible downstream.
So consider the foll...
Why can't I forward-declare a class in a namespace using double colons?
... class Class is later defined as a member of different namespace - it is a completely different class that has nothing to do with the one you declared here.
Once you get to the point of defining the pre-declared class, you don't need to "reopen" the namespace again. You can define it in the global ...