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[linux] awk ¸í·ÉÀ¸·Î ¹®ÀÚ¿­ split.

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Unix/Linux
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helix
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2012-06-12 02:02:02
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5105
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csv.file ¿¡´Â ¾Æ·¡¿Í °°ÀÌ ÄÞ¸¶(,)·Î ±¸ºÐµÈ ¹®ÀÚ ÁýÇÕÀÌ µé¾î ÀÖ´Ù.

zeus@zeus-pc ~/temp $ cat csv.file
a,b,c,d,e,f,g,h,i,j,k
l,m,n,o,p,q,r,s,t,u,v
w,x,y,z,@,#,$,%,^,&,*


À̸¦ ¾Æ·¡¿Í °°ÀÌ awk ¸í·ÉÀ» »ç¿ëÇÏ¿© ÄÞ¸¶(,) ´ÜÀ§·Î split ÇÑ ÈÄ,
ƯÁ¤ À§Ä¡ÀÇ ¹®ÀÚ¸¸ È­¸é¿¡ Ãâ·ÂÇÒ ¼ö ÀÖ´Ù.

zeus@zeus-pc ~/temp $ cat csv.file | awk '{ split($0,arr,","); printf("%s,%s\n",arr[1],arr[5]); }'
a,e
l,p
w,@


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