1.stackoverflow; 2./usr/include/c++/4.8/functional:1697:61: error: no type named ‘type’ in ‘class std::result_of<std::_Mem_fn<void; 各美其美,美美与共,不和他人作比较,不对他人有期待,不批判他人,不钻牛角尖。 心正意诚,做自己该做的事情,做自己喜欢做的事情,安静做一枚有思想的技术媛。
However, there are high chances that you'll get some runtime error or unexpected results. This is because two threads are concurently trying to insert into ht. But unordered_map is not thread safe, so theseracing conditionsmight cause ht to r...
/usr/include/c++/4.8/functional:1697:61: error: no type named ‘type’ in ‘class std::result_of<std::_Mem_fn<void 看的上面的错误。 之后Google 了,结合下面两个链接才解决。 https://segmentfault.com/q/1010000004413576 http://stackoverflow.com/questions/28950835/c-error-no-type-named-type-...
/usr/include/c++/4.8/functional:1697:61: error: no type named ‘type’ in ‘class std::result_of<std::_Mem_fn<void 2017-05-03 16:31 − ... AI-LEARNER 0 3537 相关推荐 Android No static field XXX of type I in class Lcom/XXX/R$id错 2019-12-22 21:09 − 问题复现: 问题...
解决“no number named optional in namespace std”错误 结论 通过按照上述步骤,我们可以解决“no number named optional in namespace std”错误。首先,我们需要包含正确的头文件,并使用正确的命名空间。然后,我们需要检查编译器和标准库的版本是否兼容optional类。最后,我们可以编译和运行程序来验证问题是否已经解决。
I'm reading a book named 'Network Programming for micorsoft windows 2nd' by Anthony Jones and Jim Ohlund. I think it's not a so good book. I don't find anything about byte order in it. if in *nix, I can include <netinet/in.h> and use functions like uint16_t ntohs(uint16_t ...
I am writing some simple shader compilation code and during one point I use a vector of chars to store an error log if things go wrong. The problem is of course that the compiler refuses to accept that vector is in std:: (this is a probl...
You can invoke a Class instead of a method if the Class responds to callevent :sleep do transitions from: :running, to: :sleeping, guards: Dog endclass Dog def call cleaning_needed? && walked? end ... endTransitionsIn the event of having multiple transitions for an event, the first ...
+ . + As an exception, if, as a result of your compiling your source code, portions + of this Software are embedded into an Object form of such source code, you + may redistribute such embedded portions in such Object form without complying + with the conditions of Sections 4(a), 4(...
C/C++ : converting std::string to const char* I get the error : left of '.c_str' must have class/struct/union type is 'char *' C# to C++ dll - how to pass strings as In/Out parameters to unmanaged functions that expect a string (LPSTR) as a function parameter. C++ int to str...