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  ÎÒ³õ²½ÉèÏëÊÇÓÃls -t | head -1000»ñµÃ1000¸öÎļþ¼ÐÃû£¬½Ó×ÅÏë°ÑÕâЩÎļþ¼ÐÃûÊäÈëµ½Ò»¸öÊý×飬ȻºóforÑ­»·×ö£¬µ«ÊDz»ÖªµÀÔõôÏÂÊÖ£¬bashµÄÊý×é²»ÖªµÀÔõôÓã¬È»ºó¾ÍÊÇls -t | head -1000»ñµÃµÄ1000¸öÎļþ¼ÐÃûÊÇÒ»¸öÕûÌ壬Ôõô°ÑËü²ð³ÉÒ»¸ö¸öµÄ·Å½øÊý×é¡£

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filename=`ls -t | head -1000`
for name in $filename
do
  mv $name targetpath
done

targetpath¾ÍÊÇÄãÒªÒÆ¶¯µ½µÄÄ¿±êĿ¼


count=0
for files in path/*
do
mv files path_to/
$count=$count+1
if [$count==1000];then
break
fi
done

mv $files path_to/


ls -t | head -1000 | xargs -I NN mv NN targetdir/


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ljk@ubuntu:~/×ÀÃæ$ su
Password:
su: Authentication failure
ljk@ubuntu:~/×ÀÃæ$
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Authentication failure

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