Shell Programming and Scripting

-rw-r--r-- 1 root other 5429 Mar 19 2008 \AnjuP .log
-rw-r--r-- 1 root other 1352 Mar 21 2008 \ranjap .log
-rw-r--r-- 1 root other 1355 Mar 29 2008 \varghp .log

\AnjuP.log
\ranjap.log

ls -ltr | head -3 | awk '{print "rm " $9 $10} | sh

$ touch "one .log" "two .log" "three .log"
$ ls -1 *.log
one .log
three .log
two .log
$ for file in *.log; do echo "rm $file"; done
rm one .log
rm three .log
rm two .log
$ for file in *.log; do rm "$file"; done

rm *.log

rm Anju.*.log

ls -ltr | head -3 | awk '{print $9" "$10}

mv: cannot access ./\NASOLKA
mv: cannot access .log
mv: cannot access ./\jkeRkar
mv: cannot access .log
mv: cannot access ./\AshwinP
mv: cannot access .log

bash-2.03# ls -ltr | head -2
total 15697046
-rw-r--r-- 1 root other 5429 Mar 19 2008 \AnjuP .log

bash-2.03# ls -l \AnjuP .log
AnjuP: No such file or directory
.log: No such file or directory
bash-2.03# ls -l "\AnjuP   .log"
-rw-r--r-- 1 root other 5429 Mar 19 2008 \AnjuP   .log

#rm \AnjuP  .log
AnjuP No such file or directory
.log No such file or directory

ls -tr | while IFS="" read LINE
do
        echo rm "$LINE"
done