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What is a “translation unit” in C++
I am reading at the time the "Effective C++" written by Meyers
and came across the term "translation unit".
11 Answers
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How can I tell gcc not to inline a function?
...ep such calls from being
optimized away, put
asm ("");
Use it like this:
void __attribute__ ((noinline)) foo()
{
...
}
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Debug.Assert vs Exception Throwing
...ge box to the user. Though this kind of behavior could be modified, I find it highly annoying and redundant
to do that, while I could instead, just throw a suitable exception. This way, I could easily write the error to the application's log just before I throw the exception, and plus, my applicatio...
JavaScript function order: why does it matter?
...pt calls a function that is defined further down the page than the call to it. However, my page is for a game, and no functions are called until the whole thing has downloaded. So why does the order functions appear in my code matter?
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What's the difference between a 302 and a 307 redirect?
...st. However, most existing user
agent implementations treat 302 as if
it were a 303 response, performing a
GET on the Location field-value
regardless of the original request
method. The status codes 303 and 307
have been added for servers that wish
to make unambiguously clear which ki...
Difference between static and shared libraries?
...X .dylib) files. All the code relating to the library is in this file, and it is referenced by programs using it at run-time. A program using a shared library only makes reference to the code that it uses in the shared library.
Static libraries are .a (or in Windows .lib) files. All the code relati...
How to create Android Facebook Key Hash?
...mmand. The problem is even if I can get this to work, what would I do and with what afterwards?
27 Answers
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Hibernate vs JPA vs JDO - pros and cons of each? [closed]
I'm familiar with ORM as a concept, and I've even used nHibernate several years ago for a .NET project; however, I haven't kept up with the topic of ORM in Java and haven't had a chance to use any of these tools.
...
Is “IF” expensive?
...am counter (PC); these terms are synonymous, but different terms are used with different architectures. For most instructions, the PC of the next instruction is just the current PC plus the length of the current instruction. For most RISC architectures, instructions are all a constant length, so t...
What are the best practices to follow when declaring an array in Javascript?
...a = [] because Douglas Crockford says so.
His reasons include the non-intuitive and inconsistent behaviour of new Array():
var a = new Array(5); // an array pre-sized to 5 elements long
var b = new Array(5, 10); // an array with two elements in it
Note that there's no way with new Array() to...