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How can I get useful error messages in PHP?
... get a blank screen use IEs "view" -> "source" menu options to view the raw output.
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Difference between \n and \r?
...mode terminals (typically emulating even-older printing ones as above), in raw mode, \r and \n act similarly (except both in terms of the cursor, as there is no carriage or roller;-)
In practice, in the modern context of writing to a text file, you should always use \n (the underlying runtime will...
Best introduction to C++ template metaprogramming? [closed]
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Renaming projects in Xcode 4
...g something obvious, but I can't figure out how to rename my project in Xcode 4.
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Delegates: Predicate vs. Action vs. Func
Can someone provide a good explanation (hopefully with examples) of these 3 most important delegates:
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What is the command to exit a Console application in C#?
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How does free know how much to free?
...mory region in whatever form relevant to the allocator in use, for example raw size, or a node in a binary tree used to track allocations, or a count of memory "units" in use.
free will not fail if you "rename" the pointer, or duplicate it in any way. It is not however reference counted, and only t...
How do you hide the Address bar in Google Chrome for Chrome Apps?
...for my Chrome app. The Address Bar is useless in a Chrome App and I was wondering if there was a way to disable it.
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What uses are there for “placement new”?
...our. It is more consistent to use operator new/operator delete to allocate raw memory inteded for use by placement new.
– CB Bailey
Mar 21 '10 at 15:10
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