I have studied software engineering. software Engineering is a required course for every programmer. if you have never studied, we suggest you take a look. in this chapter, we will learn the idea of network programming from the perspective of
Java IO producer stream and byte streamI. Basic Concepts
Stream: flows from one end to the other, from the source to the destination.Always centered on the program, it is a program and a file | array | Network Connection | database operations.
Ii.
Linux Network Programming-Server Model-Linux general technology-Linux programming and kernel information. The following is a detailed description.
9.1 circulating server: UDP Server
The implementation of UDP cyclic server is very simple: the UDP
Design goals:
Simulate a ticket sales system with two threads available for sale, with a total of 100 tickets.Print the sales information in the middle.The ticket here is a critical resource,The console is also a critical resource. (If both outputs
I have studied software engineering. software Engineering is a required course for every programmer. if you have never studied, we suggest you take a look. in this chapter, we will learn the idea of network programming from the perspective of
Simple examples of C ++ multi-thread programming and multi-thread programming
C ++ does not provide any multithreading mechanism, but in windows, we can call the SDK win32 api to Write multi-threaded programs. The following is a brief introduction:
In general, multi-threaded programming is mostly implemented using the MFC class library. How can we design multi-threaded programs without using the MFC? This article will discuss this issue:
Microsoft provides the createthread function for
In C ++, C ++ does not provide any multithreading mechanism, but in windows, we can call the SDK Win32 API to compile a multi-threaded program to create a thread function: handle createthread (
Lpsecurity_attributes lpthreadattributes, // SD
Size_t
Original: http://blog.csdn.net/zhang_sinner/article/details/42921397Multithreading in the programming has a very important position, we in the actual development or job interview can always encounter multi-threading problem, the degree of
C + + itself does not provide any multithreaded mechanisms, but under Windows, we can invoke the SDK Win32 API to write multithreaded programs, and here's a quick way to say this:
Creating a thread's function
Copy Code code as follows:
What I'm going to talk about is not the message queue in IPC, I'm talking about implementing a custom message queue inside the process, allowing the messages of each thread to drive the movement of the entire process. Message Queuing between
"Reprint": http://hi.baidu.com/xiandanshiyi/item/3ad6e1e567fc67324cdcaf53C + + itself does not provide any multithreading mechanism, but under Windows, we can invoke the SDK Win32 API to write multithreaded programs, and here is a brief talk
C + + itself does not provide any multithreading mechanism, but under Windows, we can invoke the SDK Win32 API to write multithreaded programs, and here is a brief talk about:Create a thread's functionHANDLE CreateThread (Lpsecurity_attributes
Description:
Simple file transfer is achieved through the TCP protocol. Requirements:1. The server is a daemon and the port number is 10000.2. Before transferring files, the client should first enter the user name and password for authentication.
PV primitive processes the synchronization and mutex between processes through the operation semaphores. Its core is an inseparable and uninterrupted program.
The concept of semaphore was proposed by the famous Dutch computer scientist Dijkstra in 19
Linux Network Programming-Server Model (zz)
Address: http://study.pay500.com/1/s12212.htm
In network programs, many clients usually correspond to one server. in order to process client requests, special requirements are put forward for the server
There are two types of network server models in Linux: Concurrent Server and cyclic server. A concurrent server can process requests from multiple clients at the same time. A cyclic server can respond to requests from a client at the same time. For
For a very simple scanf function, has been used, but there are a lot of knowledge points are not mastered well, is summarized as follows: 1, a number of scanf after the order to scanf ("%c", &c)When the program calls the SCANF function in succession,
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