我注意到在Solaris ksh中支持tail +2,但是在Red Hat Linux中,会出现一个错误:tailcannot open `+2' for reading: No such file or directorybjbldd>> ps -p 2622,16589,11719,846 |tail但我想知道Linuxta
net.tinyos.tools.PrintfClient -comm serial@/dev/ttyUSB1:iris > foo.txt &#if "Erase done" is printed to file, stopsleep 2
#if "Erase done" is printed to fi