圖中這一段有點(diǎn)不理解,可以的話請?jiān)敿?xì)敘述下這個(gè)語法規(guī)則和調(diào)用順序,感謝了圖中代碼:#!/bin/bashfunction DEBUG()
{
[ "$_DEBUG" == "on" ] && $@ || :
}for i in {1..10}do
DEBUG echo $idone
linux shell debug
婷婷同學(xué)_
2019-02-03 23:52:49