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grep -v ^$ a.txt|awk '{print }'|cut -f1-3 -d . |sed 's/^.*$/route add \-net &\.0 192\.168\.0\.1/' |uniq
ÓÐÕâôÑùÒ»¸öƽ°åÎļþa.txt£º
60.48.0.0 - 60.54.255.255 ÂíÀ´Î÷ÑÇ µçÐÅ
60.160.0.0 - 60.160.223.255 ÔÆÄÏÊ¡ µçÐÅ
60.160.224.0 - 60.160.225.255 ÔÆÄÏÊ¡ ÎÄɽÖݵçÐÅ
60.160.226.0 - 60.161.255.255 ÔÆÄÏÊ¡ µçÐÅ
60.162.0.0 - 60.162.0.255 Õã½Ê¡Ì¨ÖÝÊР·ÇÅÇøµçÐÅADSL
60.162.1.0 - 60.162.51.2...
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ls *.c|xargs -i mv {} {}c
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Òª±£»¤×Ô¼º±àдµÄshell½Å±¾³ÌÐò£¬·½·¨Óкܶ࣬×î¼òµ¥µÄ·½·¨ÓÐÁ½ÖÖ£º1¡¢¼ÓÃÜ 2¡¢É趨¹ýÆÚʱ¼ä£¬ÏÂÃæÒÔshc¹¤¾ßΪÀý˵Ã÷£º
Ò»¡¢°²×°shc¹¤¾ß
shcÊÇÒ»¸ö¼ÓÃÜshell½Å±¾µÄ¹¤¾ß.ËüµÄ×÷ÓÃÊǰÑshell½Å±¾×ª»»ÎªÒ»¸ö¿ÉÖ´ÐеĶþ½øÖÆÎļþ.
shcµÄÏÂÔØµØÖ·:
linux/shc-3.8.tgz">http://www.china-lg.com/soft/shc-3.8.tgz
http://www.china-lg.com/soft/shc-3.8.tgz
°²×°:
tar zxvf shc-3.8.tgz
cd shc-3.8
make test
make
make test
make strings
make inst...
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1. $# ´«µÝµ½½Å±¾µÄ²ÎÊý¸öÊý
2. $* ÒÔÒ»¸öµ¥×Ö·û´®ÏÔʾËùÓÐÏò½Å±¾´«µÝµÄ²ÎÊý¡£ÓëλÖñäÁ¿²»Í¬£¬´ËÑ¡Ïî²ÎÊý¿É³¬¹ý9¸ö
3. $$ ½Å±¾ÔËÐеĵ±Ç°½ø³ÌIDºÅ
4. $! ºǫ́ÔËÐеÄ×îºóÒ»¸ö½ø³ÌµÄ½ø³ÌIDºÅ
5. $@ Óë$#Ïàͬ£¬µ«ÊÇʹÓÃʱ¼ÓÒýºÅ£¬²¢ÔÚÒýºÅÖзµ»ØÃ¿¸ö²ÎÊý
6. $- ÏÔʾshellʹÓõĵ±Ç°Ñ¡ÏÓësetÃüÁÄÜÏàͬ
7. $? ÏÔʾ×îºóÃüÁîµÄÍ˳ö״̬¡£0±íʾûÓдíÎ󣬯äËûÈκÎÖµ±íÃ÷ÓдíÎó¡£
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Îļþpasswd:
s2002408030068:x:527:527::/home/dz02/s2002408030068:/bin/pw
s2002408032819:x:528:528::/home/dz02/s2002408032819:/bin/pw
s2002408032823:x:529:529::/home/dz02/s2002408032823:/bin/pw
Îļþshadow:
s2002408030068:$d8NwFclG$v4ZTacfR2nsbC8BnVd3dn1:12676:0:99999:7:::
s2002408032819:$UAvNbHza1Arvk1FmixCP6ZBDWHh0:12676:0:99999:7:::
s2002408032823:$U2eJ3oO1$bG.eKO8Zupe0TnyFhWX9Y....
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ÓиöÎļþa.sºÜ¶àÐУ¬ÎÒÏë°´ÕÕ×îºóÒ»ÐзÖÀ࣬²¢ÇÒµ¼ÈëеÄÎļþ
±ÈÈ磺
asd asda 123
asd 2sad 2345
assd 34545 346
×îÖյĽá¹ûÊÇ£º
²úÉúÁË3¸öÎļþ£º 123 2345 346
123ÀïÃæÊÇ£ºasd asda 123
2345ÀïÃæÊÇ£º asd 2sad 2345
346ÀïÃæÊÇ£ºassd 34545 346
-bash-3.00# cat a.s |awk '$NF{print >$NF}'
-bash-3.00# ls
123 2345 346 a.s dddd
-bash-3.00#
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