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07-09-2009
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how to count a word in a file
dear all, i have a requirement to count the errors and display from a file. eg. file1.txt Code:
sjdgfjdgfgd ora-0001 sdjgfydh sdukgh7 23 sjdgfjdgfgd ora-0002 sdjgfydhsf34 ew 34v sjdgfjdgfgd ora-0008 sdjgfydh asdf asdfas sjdgfjdgfgd ora-0001 sdjgfydhjkbs ui873 sjdgfjdgfgd ora-0004 sdjgfydh 2876gfen sjdgfjdgfgd ora-0002 sdjgfydhj uewiuriue 324987 the output would be : Code:
Error Code : ORA-0001 Count : 2 Error Code : ORA-0002 Count : 2 Error Code : ORA-0004 Count : 1 Error Code : ORA-0008 Count : 1 I wrote a prog. like below and is working fine. would like to know is there are any simple way to write the prog. New to unix so not sure of other ways. Thanks in advance. Code:
#!/bin/sh echo "Enter filename..." read name cd /test/unix cat $name | while read line do echo "$line" > tmpj cat "tmpj" | egrep -c ora- > tmpk if [ `cat tmpk` -gt 0 ] then cat tmpj | sed 's/.*\(ora-.....\).*/\1/' >> tmpl fi done rm tmpj rm tmpk for var1 in `cat tmpl` do echo "$var1" > tmpj cat tmpl | egrep -c `cat tmpj` > tmpk if [ `cat tmpk` -gt 0 ] then echo "Error Code : "$var1" Count : `cat tmpk`" sed "/$var1/d" tmpl > tmpm mv tmpm tmpl fi done rm tmpj rm tmpk rm tmpl Last edited by vgersh99; 07-09-2009 at 12:11 PM.. Reason: code tags, PLEASE! |
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