摘要： Lock compatibility controls whether multiple transactions can acquire locks on the same resource at the same time. If a resource is already locked by 阅读全文

摘要： ubuntu install opengl sudo apt-get install mesa-common-dev libgl1-mesa-dev libglu1-mesa-dev freeglut3-dev 我是在新得利里面把上面那些一个个找出来装的，效果一样的，然后新建个文件sample.cp 阅读全文