taojun724 Goto Github PK

bookcode

☀️Code Of Reading Book

c.practice.code

💎Learn C practice code.

cpp.exercises.code

☀️Learn C++ practice code.

cpp.syntax.code

☀️Code when learning c++ syntax.

datastructure

💎Implement basic data structures using C language simulation

designpattern

httpserver

💡File display, upload and download functions are performed on the TCP server using the HTTP protocol. File display: If the path of the requested URL is a directory, all the directories will be read The file is displayed, and an html page is organized according to each file information in the directory for chunked block transfer, and the file size, type and last modification time are displayed in the browser. File download: first organize the header information, send it to the client, and then read the file data. Send all the data to the body and send it to the client. File upload: create a file in the server's directory, and will be in the body of the request Put the data into it. Since this feature involves the server processing the data, use CGI (Web application) to ensure the security of the server.

linux.network.programming

☀️learning the code of network

linux.system.programming

☀️Learning the code of a Linux system.

littleproject

💎Small projects implemented in C/C++.

project_memory_house_keeper

💡Use a three-tier structure to achieve a highly concurrent memory pool by optimizing the memory allocation structure.The first layer of ThreadCache: use TLS to make each thread have its own independent cache pool for Allocate a certain range of memory to solve the problem of concurrent lock competition in the concurrent offline layer.The second layer of CentralCache: there is only one copy in the world, which provides memory allocation for ThreadCache. And it is recycled and redistributed to realize the algorithm of balanced scheduling.The third layer of PageCache: directly obtain memory from the heap to provide memory to CentralCache, press Pages are allocated, and small chunks of memory are reclaimed from CentralCache, and large chunks of memory are merged. Alleviate memory fragmentation issues.