The goal of this article is to provide you, my dear reader, with information on how to actually send messages over sockets to other clients in a real-world chat application written in C++. We will go over some of the most common messanging protocols and ways to implement them. Surely, I...
I realized it is because when I enter the string for area, the last character ENTER gets stored in stdin buffer and is treated as the value for sex. To make the program function as expected, I have to insert another scanf("%c", &sex") between the two do-while loops...
I have MDI MFC application. I have added command line support in this.If I run this application through command prompt, I did not get any output on command prompt.I want to see output on command promt, what to use to get output there. How can I get output on command prompt....
//Tangiable software converter C++ TO C# CONVERTER TODO TASK: The cout 'flush' manipulator is not converted by C++ to C# Converter: //ORIGINAL LINE: std::cout <<"Au to Us: $"< Console.Write("Au to Us: $"); string buffer = Console.ReadLine(); HoursWorked = Convert.ToDouble...
Output viaBufWriter. This is needed for speed, if you want to write a large number of lines.BufWriterflushes automatically when it goes out of scope, but you'll probably want toflush()manually on interactive problems. Further I/O optimizations are possible (see comments section), but this ...
innodb_flush_method = O_DIRECT innodb_additional_mem_pool_size = 20M table_cache = 1028 thread_cache_size = 16 key_buffer_size=32M query_cache_size=32M join_buffer_size=1M During the load testing, the CPU usage decreased significantly to 10% and lower. Despite this, I observed that the...
The problem is that if the value entered for name is longer than 10 characters (including the null terminator) then the program does not prompt for the dessert variable (in spite of the calls to cin.ignore in an effort to flush any leftover characters left in the buffer.)...
I've never seen it done that way before but I don't see a manual flush at all. The following function may or may not result in the phrase being printed to the console. There is no flush. std::cout <<"hello world\n"; Whenever you fail to implement a manual flush you can't cont...
std::cout << "\nPress Return..." << std::flush;std::string wait; std::getline( std::cin, wait );return 0; }Ziyan #7 Mar 24 '07, 12:45 AM Re: How to create an "endless&q uot; std::stringstre am? Thanks guys! I really appreciated it! Thank you!
I realized it is because when I enter the string for area, the last character ENTER gets stored in stdin buffer and is treated as the value for sex. To make the program function as expected, I have to insert another scanf("%c", &sex") between the two do-wh...