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local_host="`hostname --fqdn`"
local_ip=`host $local_host | awk '{print $NF}'`
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/sbin/ifconfig |grep -Eo '\baddr:[^ \t]+' |grep -Eo '[0-9\.]+' |head -n1
......
linuxϵÄlddÃüÁî(ת)
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2¡¢lddÄܹ»ÏÔʾ¿ÉÖ´ÐÐÄ£¿éµÄdependency£¬ÆäÔÀíÊÇͨ¹ýÉèÖÃһϵÁеĻ·¾³±äÁ¿£¬ÈçÏ£º LD_TRACE_LOADED_OBJECTS¡¢LD_WARN¡¢LD_BIND_NOW¡¢LD_LIBRARY_VERSION¡¢ LD_VERBOSEµÈ¡£µ±LD_TRACE_LOADED_OBJECTS»·¾³±äÁ¿²»Îª¿Õʱ£¬ÈκοÉÖ´ÐгÌÐòÔÚÔËÐÐʱ ......
LinuxÎļþ²éÕÒÃüÁîfind,xargsÏêÊö
×ªÔØ×Ô http://www.cnblogs.com/starspace/archive/2008/10/20/1315384.html
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Files And Dirs
1. touch ---create a new, empty file
vi filename is also ok
2. mkdir ---make directory
mkdir -p ---to make all directories in the path
3. space in ......