如何卸载RJSONIO包形式R..我尝试过的Removing package from ‘/Users/akshit/Library/R/3.2/library’Error in remove.packages : there is no package called ‘RJSONIO’> path.package("RJSONIO")
[1] "/Users/XXXXX/Library/R
我是C和多线程编程的新手,只是一些关于分离线程的问题。buffer that will be consumed by the worker threads}
pthread_detach...// worker thread consumes the item from the shared buffer.} 我的问题是,为什么工作线程需要调用pthread_detach