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c++ Programming Glossary: protectWhy do I need strand per connection when using boost::asio? http://stackoverflow.com/questions/12794107/why-do-i-need-strand-per-connection-when-using-boostasio on the service then they may be running concurrently. To protect the socket use the strand. strand_.post read strand_.post write..
Difference between string and char[] types in C++ http://stackoverflow.com/questions/1287306/difference-between-string-and-char-types-in-c faster than heap allocated char arrays for short texts and protect you from buffer overruns. Plus they're more readable and easier..
throwing exceptions out of a destructor http://stackoverflow.com/questions/130117/throwing-exceptions-out-of-a-destructor vector destruction fails... There is really no good way to protect against exceptions thrown from destructors so the library makes..
Why aren't my include guards preventing recursive inclusion and multiple symbol definitions? http://stackoverflow.com/questions/14909997/why-arent-my-include-guards-preventing-recursive-inclusion-and-multiple-symbol include guards FIRST QUESTION Why aren't include guards protecting my header files from mutual recursive inclusion I keep getting.. this question FIRST QUESTION Why aren't include guards protecting my header files from mutual recursive inclusion They are.. #include directive in main.cpp . Thus include guards do protect against mutual inclusion . However they can't help with dependencies..
Is std::string thead-safe with gcc 4.3? http://stackoverflow.com/questions/1594803/is-stdstring-thead-safe-with-gcc-4-3 differ from yours. Of course it makes little sense to protect a container like std vector for concurrent access by default..
C++: std::string in a multi-threaded program http://stackoverflow.com/questions/1661154/c-stdstring-in-a-multi-threaded-program with std vector for example you can simply use mutexes to protect access to the vector. With an std string implementation that..
C++: do you (really) write exception safe code? [closed] http://stackoverflow.com/questions/1853243/c-do-you-really-write-exception-safe-code a function supposes the function is bug free. No sane code protects itself against the possibility of it having a bug. Write code.. code is useless because impossible to attain. You can't protect yourself against the computer switching off or compiler bugs..
Do I need to protect read access to an STL container in a multithreading environment? http://stackoverflow.com/questions/187583/do-i-need-to-protect-read-access-to-an-stl-container-in-a-multithreading-environ I need to protect read access to an STL container in a multithreading environment.. by using the size method There is a normal mutex which protects the access to the list from the first two threads. My question.. not clear yet. To sum up the main doubt Do I still need to protect the SIZE reader threads even if they only call size which returns..
Private and Protected Members : C++ http://stackoverflow.com/questions/224966/private-and-protected-members-c enlighten me as to the difference between private and protected members in classes I understand from best practice conventions.. private but looking at my MFC project MFC seems to favour protected. Whats the difference and which should I use Thanks. c class.. accessible by friends of their class and in the case of protected members by friends of their derived classes. Edit 2 Use whatever..
Why should I not wrap every block in “try”-“catch”? http://stackoverflow.com/questions/2737328/why-should-i-not-wrap-every-block-in-try-catch a method can throw an exception then it is reckless not to protect this call with a meaningful try block. I just posted ' You should..
What exactly is a reentrant function? http://stackoverflow.com/questions/2799023/what-exactly-is-a-reentrant-function to share a std string between two threads the user must protect its access with concurrency primitives 7.5. Make sure you thread..
Critique my non-intrusive heap debugger http://stackoverflow.com/questions/2835416/critique-my-non-intrusive-heap-debugger some problems with a multi threaded application. Perhaps protect the hashtable from concurrent access Now that you log every..
What are some reasons a Release build would run differently than a Debug build http://stackoverflow.com/questions/312312/what-are-some-reasons-a-release-build-would-run-differently-than-a-debug-build guard bytes around selected instances and allocations to protect against index overflows and sometimes underflows. In the rare..
http://stackoverflow.com/questions/4172722/what-is-the-rule-of-three assigning to name to prevent memory leaks. Also we have to protect against self assignment of the form x x . Without that check..
When and how should I use exception handling? http://stackoverflow.com/questions/4506369/when-and-how-should-i-use-exception-handling can we use a return value to indicate the error If I protect all my functions by try catch blocks won't it reduce the performance..
What happens when a computer program runs? http://stackoverflow.com/questions/5162580/what-happens-when-a-computer-program-runs at any location in actual memory. It is done this way to protect one process from accessing another process's memory and to make.. direct access to the operating system memory with no protection which meant that user space programs could generally directly..
Protecting executable from reverse engineering? http://stackoverflow.com/questions/6481668/protecting-executable-from-reverse-engineering from reverse engineering I've been contemplating how to protect my C C code from disassembly and reverse engineering. Normally..
Purpose of returning by const value? http://stackoverflow.com/questions/8716330/purpose-of-returning-by-const-value a return by value is desirable I don't see any reason to protect the returned value. The example given for why this might be..
How can I intercept all key events, including ctrl+alt+del and ctrl+tab? http://stackoverflow.com/questions/886076/how-can-i-intercept-all-key-events-including-ctrlaltdel-and-ctrltab without typing a password then you ought to lock password protect the system as if the user had pressed Ctrl Alt Del and then..
SSL Certificate, not authenticating via thrift, but OK via browser http://stackoverflow.com/questions/10964755/ssl-certificate-not-authenticating-via-thrift-but-ok-via-browser server and a Thrift client. I assume you want to both Protect the client from a rogue server what your code is attempting.. from a rogue server what your code is attempting to do Protect the server from a rogue client which seems even more important..
Protect C++ program against decompiling [duplicate] http://stackoverflow.com/questions/14113884/protect-c-program-against-decompiling C program against decompiling duplicate Possible Duplicate..
Need some feedback on how to make a class “thread-safe” http://stackoverflow.com/questions/3482352/need-some-feedback-on-how-to-make-a-class-thread-safe find ways to break the rules but to quote Herb Sutter Protect against Murphy not against Machiavelli ie. protect yourself..
What comes first - stack unwinding or copying of return values http://stackoverflow.com/questions/8923018/what-comes-first-stack-unwinding-or-copying-of-return-values before or after copy constructing the dummy instance class Protect class Test public Protect GetValues const private Protect m_protVal.. the dummy instance class Protect class Test public Protect GetValues const private Protect m_protVal Mutex m_mutex Protect.. Protect class Test public Protect GetValues const private Protect m_protVal Mutex m_mutex Protect Test GetValues const CLockGuard..
http://stackoverflow.com/questions/7457635/calling-r-function-from-c int errorOccurred create and evaluate 'library splines ' PROTECT e lang2 install library mkString splines R_tryEval e R_GlobalEnv.. R_GlobalEnv errorOccurred if errorOccurred handle error UNPROTECT 1 'options FALSE ' ... PROTECT e lang2 install options ScalarLogical.. handle error UNPROTECT 1 'options FALSE ' ... PROTECT e lang2 install options ScalarLogical 0 ... modified to 'options..
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