I am trying to do something quite easy: fill an char** with arguments I want to use in a execvp call in C.
if(pid == 0) { execvp(cmd, args); // printf(\"hello\"); // apparently, putting this or not does not work.
I\'ve got a GUI C++ program that takes a shell command from the user, calls forkpty() and execvp() to execute that command in a child process, while the parent (GUI) process reads the child process\'s
I would like to export data from a Oracle table into *.dbf file (like excel) through PL/SQL scripts. Are there any codes开发者_StackOverflow社区 available?There are a number of different ways to do th
加载中,请稍侯......