beyes@linux-beyes:/proc> printf "%s\n" "This is executed" ; printf "%s\n" "And so is this"
This is executed
And so is this
beyes@linux-beyes:/proc> date && printf "%s\n" "The date command was successful"
2009年 08月 28日 星期五 18:28:16 CST
The date command was successful
beyes@linux-beyes:/proc> date && llk && printf "%s\n" "The date command was successful"
2009年 08月 28日 星期五 18:28:52 CST
bash: llk: command not found
beyes@linux-beyes:/proc> date || ls / || date 'duck!' || uname -a
2009年 08月 28日 星期五 18:33:18 CST
beyes@linux-beyes:/proc> date 'duck!' || dakkk || uname -a
date: 无效的日期 “duck!”
bash: dakkk: command not found
Linux linux-beyes 2.6.27.29-0.1-pae #1 SMP 2009-08-15 17:53:59 +0200 i686 i686 i386 GNU/Linux
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