linux装逼快查1
摘要:echo "\!" ; echo ! ; echo '!' ;(set+H)echo -e "\e[1;31m This is red text \e[0m"printf "%-5s" format substitude character sudo cat /proc/14178/environ | tr '\0' '\n' pgreplength="${#var}"echo $0 $SHELL $?let no+=6let no++result=${ no1 +
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posted @ 2013-05-01 18:17