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c++ Programming Glossary: wordsWhy is it wrong to use std::auto_ptr<> with standard containers? http://stackoverflow.com/questions/111478/why-is-it-wrong-to-use-stdauto-ptr-with-standard-containers must be copy constructible and assignable. In other words an element must be able to be assigned or copied and the two..
Why is processing a sorted array faster than an unsorted array? http://stackoverflow.com/questions/11227809/why-is-processing-a-sorted-array-faster-than-an-unsorted-array goes one way every 3 times you guess the same... In other words you try to identify a pattern and follow it. This is more or.. twice as fast as whatever VC and GCC can generate In other words ICC took advantage of the test loop to defeat the benchmark.....
http://stackoverflow.com/questions/1265039/using-std-namespace are defined and where they are imported into. In other words std count is visible as count in the global namespace but only..
What is external linkage and internal linkage in C++ http://stackoverflow.com/questions/1358400/what-is-external-linkage-and-internal-linkage-in-c that exist beyond a particular translation unit. In other words accessable through the whole program which is the combination..
What is the difference between a definition and a declaration? http://stackoverflow.com/questions/1410563/what-is-the-difference-between-a-definition-and-a-declaration x to be a declaration and struct x a definition . In other words forward declaration is something of a misnomer since there are..
Does the size of an int depend on the compiler and/or processor? http://stackoverflow.com/questions/2331751/does-the-size-of-an-int-depend-on-the-compiler-and-or-processor or almost immediately supported by the hardware. In other words a specific C or C implementation for a 64 bit hardware OS platform..
http://stackoverflow.com/questions/236129/how-to-split-a-string-in-c a string in C The string can be assumed to be composed of words separated by whitespace. Note that I'm not interested in C string..
Can we increase the re-usability of this key-oriented access-protection pattern? http://stackoverflow.com/questions/3324898/can-we-increase-the-re-usability-of-this-key-oriented-access-protection-pattern foo restricted2_key void quux int double passkey words f.restricted3 foo restricted3_key void corge void cannot use.. f.restricted2 passkey baz void quux int double passkey words f.restricted3 passkey quux_tag void corge void cannot use quux's..
What can I use to profile C++ code in Linux? http://stackoverflow.com/questions/375913/what-can-i-use-to-profile-c-code-in-linux other possibilities are almost impossible 0.001 . In other words our prior certainty is that I is cheap. Then we get Prior ..
RAII and smart pointers in C++ http://stackoverflow.com/questions/395123/raii-and-smart-pointers-in-c file path to file Do stuff with file file.close In other words we must make sure that we close the file once we've finished.. on the stack so we be deleted once we exit foo . In other words by the time the caller gets the pointer it's useless and arguably..
Pass by Reference / Value in C++ http://stackoverflow.com/questions/410593/pass-by-reference-value-in-c so to point to the new copy How to understand the words If the function modifies that value the modifications appear..
What are Aggregates and PODs and how/why are they special? http://stackoverflow.com/questions/4178175/what-are-aggregates-and-pods-and-how-why-are-they-special be no padding in the beginning of a POD object. In other words if a POD class A's first member is of type T you can safely..
What are the barriers to understanding pointers and what can be done to overcome them? http://stackoverflow.com/questions/5727/what-are-the-barriers-to-understanding-pointers-and-what-can-be-done-to-overcome report back the address to the allocated memory. In other words the entrepreneur will choose the spot. THouse.Create 'My house'.. to reach that house and it will be left standing. In other words the allocated memory will stay allocated until the application.. reason be placed before the first one in memory. In other words the second house will have a lower address than the first one...
Difference between private, public, and protected inheritance in C++ http://stackoverflow.com/questions/860339/difference-between-private-public-and-protected-inheritance-in-c I'd like to describe member's accessors first in my own words. If you already know this skip to the heading next . There are..
http://stackoverflow.com/questions/988158/take-the-address-of-a-one-past-the-end-array-element-via-subscript-legal-by-the array elements equals the integral expression. In other words if the expression P points to the i th element of an array object..
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