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Cmake 3.28Kitware APT Repository

在尝试Mac系统vcpkg中安装qt5失败之后，考虑到用docker安装Ubuntu，能不能在docker中运行GUI程序呢？没有做不到，只有想不到。GitHub - fcwu/docker-ubuntu-vnc-desktop: A Docker image to provide web VNC interface to access Ubuntu LXDE/LxQT desktop environment.sudo docker run --name ubvnc -p 6080..

CMakeSettings.json{ "configurations": [ { "buildCommandArgs": "", "cmakeCommandArgs": "", "cmakeExecutable": "/usr/bin/cmake", "configurationType": "Release", "ctestCommandArgs": "", "generator": "..

linux 进程监控https://developer.aliyun.com/article/50081

snake.c#include <stdio.h>#include <stdlib.h>#include <stdbool.h>#include <time.h>//#include <iostream>#ifdef __unix__ /* __unix__ is usually defined by compilers targeting Unix systems */#inclu.

git clone https://github.com/google/googletest.gitcd googletestgit checkout release-1.10.0# for release versionmkdir build && cd build && cmake ..make make DESTDIR=../gtest install# for debug versioncmake -DCMAKE_BUILD_TYPE=...

#include <iostream> // std::cout#include <atomic> // std::atomic#include <thread> // std::thread#include <vector> // std::vector#include <functional>#include <algorithm>#inclu...

#include <pthread.h>#include <thread>#include <iostream>#include <unistd.h>#include <stdio.h>#include <sys/syscall.h>#define gettid() syscall(__NR_gettid)using namespace std;int main(){ cout<<"p...

#include <unistd.h>#include <ios>#include <iostream>#include <fstream>#include <string>#include <cstring>#include <stdexcept>#include <limits>//////////////////////////////////////////////////...

被调用代码：sum.cpp#include <stdio.h>#include <string.h>#include <errno.h>int main(int argc,char*argv[]){ int a = 2; int b = 3; printf("==sum is %d\n", a + b); return a + b;}g++ -o sum sum.cpp调用代码：popen.cpp...

// parent.c: the parent program#include <stdio.h>#include <stdlib.h>#include <sys/types.h>#include <unistd.h>#include <string.h>#include <iostream>#include <sys/wait.h>void fork_wait(){ int statu...

代码// fork.cpp#include <stdio.h>#include <stdlib.h>#include <sys/types.h>#include <unistd.h>#include <string.h>#include <iostream>#include <sys/wait.h>void fork_wait(){ int status, ret; int pid

消费者线程等待生产者发来的信息第一版 while + sleepwhile (true){ if (is_sent_) { is_sent_ = false; //Do something ... } // Sleep this thread for 5 MilliSeconds std::this_thread::sleep_for(std::chrono::milliseconds(5));}总感觉sleep是很傻

Demo1——无锁的情况假定有一个全局变量counter，启动两个线程，每个都对该变量自增10000次，最后输出该变量的值。在第一个demo中，我们不加锁，代码文件保存为：mutex_demo1_no_mutex.cpp#include <iostream>#include <thread>#include <vector>#include <mutex>#include <chrono>#include <stde...

apt-get updateapt-get install -y mpi-default-dev libicu-dev python-dev python3-dev libbz2-dev zlib1g-devwget https://dl.bintray.com/boostorg/release/1.74.0/source/boost_1_74_0.tar.gztar -zxvf boost_1_74_0.tar.gzcd boost_1_74_0./bootstrap.sh...

VTK离屏渲染情况下，没有窗口，鼠标键盘的响应是无效的，程序直接退出。代码如下：#include <vtkPolyDataMapper.h>#include <vtkObjectFactory.h>#include <vtkActor.h>#include <vtkSmartPointer.h>#include <vtkRenderWindow.h>#include <vtkRenderer.h>#inclu.

vs2019+cmake实现Linux远程开发https://www.cnblogs.com/apocelipes/p/11431808.html打开通往Linux世界的大门

Ubuntuapt-get update apt-get install x11proto-gl-dev libdrm-dev libxxf86vm-dev libxt-dev xutils-dev flex bison xcb libx11-xcb-dev libxcb-glx0 libxcb-glx0-dev xorg-dev libxcb-dri3-dev libxcb-dri2-0-dev libxcb-xfixes0 libxcb-xfixes0-dev libxcb-pr...

因为声音有问题，删除了声音组件，导致gnome挂了，不能进入桌面一怒执行，重新安装系统。1. USB制作CentOS 7的系统盘挂ntfs USByum install epel-releaseyum install ntfs-3ghttps://www.howtoforge.com/tutorial/mount-ntfs-centos/安装Chrome浏览器 cd /etc/yum.repos.d/ vim google-ch...

错误如下：ERROR: In /home/whistler/Desktop/build/VTK-8.2.0/Rendering/OpenGL2/vtkXOpenGLRenderWindow.cxx, line 452vtkXOpenGLRenderWindow (0x34ae140): bad X server connection.解决方案：方案一：Xvfb :5 -screen 0 800x600x24 &export DISPLAY=:5glxgears ...

错误如下：libdcmdata.a(dcdatset.cc.o): relocation R_X86_64_32S against `_ZTV10DcmDataset' can not be used when making a shared object; recompile with –fPIC重新编译dcmtk修改：dcmtk-3.6.4/CMake/Generat...

下载Centos 7 iso文件Download Centos7 iso file修改CentOS默认yum源为国内yum镜像源https://blog.youkuaiyun.com/inslow/article/details/54177191选择速度最快的yum源yum install yum-plugin-fastestmirrorrpm -Uvh http://...