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Execute in unix not in PERL

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# 1  
Old 07-02-2010
Question Execute in unix not in PERL
Hi All,

This below command is working fine with unix box. However i could not able

to run it in PERL. kidly suggest???

Code:
perl -ne '{push @x, $_}END{pop(@x); print @x}' create2.txt

# 2  
Old 07-02-2010
What did you include in your perl script ?
# 3  
Old 07-02-2010
using wc -l *e* >create2.txt i'm getting the below output
3 a.txt
4 b.txt
5 b.txt
6 b.txt
18 total

from the above output i want to delete the last row 18 total using perl script. for this purpose i used this perl -ne '{push @x, $_}END{pop(@x); print @x}' create2.txt command. this command is working fine individually , however not with PERL script
# 4  
Old 07-02-2010
open() the file in and then read each line - while(). Put the above code within the loop. It should work.
# 5  
Old 07-02-2010
Its not working . can u kindly give me the syntax?
# 6  
Old 07-02-2010
Can you post what you have ?
# 7  
Old 07-02-2010
step 1:

execute this command in perl --> @dirlist1 = `wc -l *e* >create2.txt`;

Step 2: getting the out put

1 a.txt
2 b.txt
67 c.txt
78 d.txt
148 total

step3 : From the above output i want to delete the last row (148 total)

step4: for delete the last row i'm using this command perl -ne '{push @x, $_}END{pop(@x); print @x}' create2.txt

step 5: the step4 unix command is working fine in unix command prompt. but not in pel script

step 6: how to run step 4 unix command in to perl script
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