This is a graduate text on turbulent flows, an important topic in fluid dynamics. It is up-to-date, comprehensive, designed for teaching, and is based on a course taught by the author at Cornell University for a number of years. The book consists of two parts followed by a number of appendices. Part I provides a general introduction to turbulent flows, how they behave, how the

今天小编就为大家分享一篇对Python subprocess.Popen子进程管道阻塞详解，具有很好的参考价值，希望对大家有所帮助。一起跟随小编过来看看吧

C#语言调用OPENGL的接口，利用显卡绘制JPG图像数据。

目标 完成一个以socket套接字为基础的c/s服务器程序，该程序通过客户端与服务器端连接后，实现一个交互式SHELL的功能。 运行环境： Linux系统。同一主机，ip为本地回环 “127.0.0.1” 需求概述 完成一个以socket套接字为基础的c/s服务器程序，该程序通过客户端与服务器端连接后，实现一个交互式SHELL的功能。 其中服务端用popen来创建子进程执行客户端发出的命令。 同时客户端内也有一个功能基本完整的shell程序。 服务器主要功能： 采用多线程架构，每个线程可与客户端连接。通过接受客户端从管道中写入的命令，执行，并将返回结果写入管道由客户端读出。 Server端通过socket套接字接收client 端发出的信息，发送到套接字中的内容包括数据的长度，以及数据的内容。 Server端需要先接收到数据头中的数据长度值，再接收传入命令的具体内容。 收到数据后执行popen函数，将其返回的内容写入到套接字中，同样发送的内容为两次：一，数据长度。二，数据内容。 Server端具有设置client连接上限的功能，当达到上限时，关闭连接套接字，断开与client端的连接。

NxpOpenBus-win32-x64 2020, LIN, CAN bus update, bootloader.

vim-dadbod-ui：用于https：github.comtpopevim-dadbod的简单UI

是一个代替用fork代替popen的api。 是开发一个项目发现的频繁使用popen，会出现异常。所以使用了fork替代popen。

包含 NxpOpenBus 最新版本以及对应的 S32K1xx_unified_bootloader工程源码，用于NXP S32K1xx系列MCU调试CAN UDS诊断用。

可以成功编译安装phpOpencv，解决make之后报错opencv_mat.cc: In function ‘void opencv_mat_at(cv::Mat*, int*, long int, zval*, long int*, double*)’:

Turbulent Flows is an up-to-date and comprehensive graduate text on this important topic in fluid dynamics. The book consists of two parts: Part I provides a general introduction to turbulent flows, how they behave, how they can be described quantitatively, and their fundamental physical processes. Part II is concerned with different approaches for modeling, or simulating, turbulent flows. Key appendices present the necessary mathematical techniques. While primarily intended for engineering graduate students, this book will also be valuable to students in applied mathematics, physics, oceanography and atmospheric sciences, as well as to researchers and practicing engineers.