On Wed, Jul 27, 2016 at 07:24:11PM +0800, Lingfei Kong wrote: > # touch 11 > # c='[11761][1469504252]' > # echo $c > 11
This is why you MUST ALWAYS quote your parameter expansions. echo "$c" http://mywiki.wooledge.org/Quotes http://mywiki.wooledge.org/BashGuide