popen, pclose - pipe stream to or from a process FILE *popen( const char *command, const char *type); int pclose(FILE *stream); 描述 The popen() function opens a process by creating a pipe, forking, and invoking the shell. Since a pipe is by definitio
Check UUID sudo blkid Then sudo gedit /etc/default/grub & to pull up the boot loader configuration Look for the line GRUB_CMDLINE_LINUX="" and make sure it looks like this (using your UUID of course) GRUB_CMDLINE_LINUX="resume=UUID=41e8