I have a const char *, which reads as follows:
HTTP/1.1 200 OK
Content-Type: application/xml;charset=utf-8
Content-Length: 8192
Connection: close
<?xml version="1.0"?>
<root>
...
</root>how do I remove all the above characters if I want to remove ?
can be achieved using nodejs/http_parser.
each person starts the game with a different Rank (a total of 14 Rank) and selects two people to answer the question pk,. How to design this algorithm? suppose that after I click to start the game, I send my request to enter a game to the server, and ...
unsigned char CPM 1; -1 is a constant stored according to the int type. C is printed directly. The last byte of the complement mode of-1 is copied directly to c. Is the equal sign of c language copied directly bit by bit? When you assign a constant to ...
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downloaded the btcpool source code, want to run on ubuntu16.04, but compiled ~! is there really a problem with the source code? Has anyone ever encountered this problem? who has the experience of successfully compiling btcpool source code? PPPPPP...
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A json string variable is { "a": 1, "b": 2 } wants to escape as the json string { "a ": 1, "b ", 2}. is a variable, so there is no way to use R "() ". The json library uses jsoncpp is there any good way? ...
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void exec_produce(int duration) { duration this_thread::sleep_for(chrono::seconds(duration)); this_thread::get_id()id cout << "exec_produce thread " << this_thread::get_id() << " has sleeped &q...
I want to implement a function of regular reconnection after a failed database connection, but I don t know why there is a memory leak, so I d like to ask the gods. to make it easier to ask questions, I tidied up the code, connected to the database d...
for example, dynamic link libraries (.lib .so files) are not introduced into the program at all when dynamically linked. So why do we need to give the path to the dynamic link library when we compile dynamically? ...
the following is the program source code: class base{ private: int x; public: void setx(int a) {x = a;} int getx() {return x;} }; int main(){ int * p; base a; a.setx(55); p = new int(a.getx()); cout ...
now the question is how do I add the selection effect and does the VUE scaffolding used by the selected items have a big idea? Personally, I feel that there is something wrong with this data. It can t be realized at all. ...
< H2 > 1. Run the test program run_simulator < H2 > after compiling the btcpool source code, run its test program cd work btcpool build run_simulator . simulator -c simulator.cfg -l log_simulator this program does not live in hang, so it is "finis...
at present, there is a function in a high-performance module in the project, which needs to be saved in cache all the time. A large number of other non-high-performance operations may be called during the execution of this function. The test result with...
I see a structure on boost.DI that I haven t seen before. What does the method in this structure mean? struct width { int value; constexpr operator int() const { return value; } }; struct height { int value; constexpr operator int() const { re...