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回复 3# 791605975 - /tmp/test$ touch -t 201505170100.10 a
- /tmp/test$ touch -t 201505160100.10 b
- /tmp/test$ touch -t 201505150100.10 c
- /tmp/test$ touch -t 201505140100.10 d
- /tmp/test$ touch -t 201505140059.10 e
- /tmp/test$ ls --full-time
- total 0
- -rw-rw-r-- 1 czj czj 0 2015-05-17 01:00:10.000000000 +0800 a
- -rw-rw-r-- 1 czj czj 0 2015-05-16 01:00:10.000000000 +0800 b
- -rw-rw-r-- 1 czj czj 0 2015-05-15 01:00:10.000000000 +0800 c
- -rw-rw-r-- 1 czj czj 0 2015-05-14 01:00:10.000000000 +0800 d
- -rw-rw-r-- 1 czj czj 0 2015-05-14 00:59:10.000000000 +0800 e
- /tmp/test$ ls --full-time -t | awk 'NR==2{gsub(/-/," ",$6);gsub(/:/," ",$7);a=$6" "$7}NR>=2{gsub(/-/," ",$6);gsub(/:/," ",$7);b=$6" "$7;c=mktime(a)-mktime(b);if(c<=60*60*72)print $NF}'
- a
- b
- c
- d
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