combine two awk codes


 
Thread Tools Search this Thread
Top Forums UNIX for Dummies Questions & Answers combine two awk codes
# 1  
Old 10-04-2008
combine two awk codes

Hello
How do I combine the following 2 codes in one, the purpose is to not generate the outfile1

awk '{print $9 "\t" $10 "\t" $11}' infile > outfile1

awk '{ gsub(/.fa/,""); print }' outfile1 > outfile2

Thanks
Joseph
# 2  
Old 10-04-2008
Trivially, use a pipeline.

Code:
awk '{print $9 "\t" $10 "\t" $11}' infile |
awk '{ gsub(/.fa/,""); print }' > outfile2

Somewhat less naively, try this.

Code:
 awk '{ s=$9 "\t" $10 "\t" $11; gsub(/.fa/,"",s); print s }' infile >outfile2

# 3  
Old 10-04-2008
thank you, it works
 
Login or Register to Ask a Question

Previous Thread | Next Thread

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Combine two awk commands

Hi, Can someone please guide me how to combine the following two awk calls in one? I noticed that it is very often situation for me, and I think that it can be replaced with one awk call. The question is more general, not the exact one. echo "A B C/D" | awk '{print $3}' | awk -F/ '{print... (4 Replies)
Discussion started by: mirusnet
4 Replies

2. Shell Programming and Scripting

Help with awk color codes based on condition

HI i have two files say test and test1 Test.txt Code: Lun01 2TB 1.99TB 99.6% Lun02 2TB 1.99TB 99.5% Lun03 2TB 1.99TB 99.5% Lun04 2TB 1.55TB 89.6% Code: Test1.txt Lun01 2TB 1.99TB 89.5% Lun02 2TB 1.99TB 99.5% Lun03 2TB 1.99TB 99.5% Requirement is to compare... (6 Replies)
Discussion started by: venkitesh
6 Replies

3. Shell Programming and Scripting

Combine awk commands into one

my code: gawk 'NR>'"${LASTLINENUM}"' && NR<='"${LINEENDNUM}"'' ${LOGFILE} | gawk '{l=$0;} /'"${STRING1}"'/ && /'"${STRING2}"'/ {for (i=NR-'"${BEFOREGLAF}"'; i<=NR+'"${AFTERGLAF}"'; i++) o=i; t++;} END { for(i=1; i<=NR; i++) if (o) print l; print t+=0;}' i would like to combine this into one... (5 Replies)
Discussion started by: SkySmart
5 Replies

4. Shell Programming and Scripting

Combine these two into one liner awk?

ignore the simplicity of the foo file, my actual file is much more hardcore but this should give you the jist of it. need to combine the two awks into one liner. essentially, need to return the value of one particular field in a file that has multiple comma separated fields. thanks guys cat foo... (1 Reply)
Discussion started by: jack.bauer
1 Replies

5. Shell Programming and Scripting

How to combine two files with awk?

Hi, everyone! I have two files, I want to combine them as follows: File1 AAAA 23 45 AAAB 44 56 AAAC 34 65 AAAD 34 87 File2 AAAA 34 54 AAAE 34 56 Combined file AAAA 23 45 34 54 AAAB 44 56 AAAC 34 65 AAAD 34 87 AAAE 34 56 (13 Replies)
Discussion started by: xshang
13 Replies

6. UNIX for Dummies Questions & Answers

Combine two awk statements into one

Hi, I have the following two awk statements which I'd like to consolidate into one by piping the output from the first into the second awk statement (rather than having to write kat.txt out to a file and then reading back in). awk 'BEGIN {FS=OFS=" "} {printf("%s ", $2);for (x=7; x<=10;... (3 Replies)
Discussion started by: kasan0
3 Replies

7. Shell Programming and Scripting

combine awk and tr -d

Hi Everyone, awk 'BEGIN{print strftime("%c",1272814948)}' | tr -d '\n' how to change tr -d '\n' to be part of the awk? means awk this pchoh time, and awk also remove '\n', instead of using "|" to combine "tr" command. Thanks (2 Replies)
Discussion started by: jimmy_y
2 Replies

8. Shell Programming and Scripting

Combine awk statements

I have an awk statement that works but I am calling awk twice and I know there has to be a way to combine the two statements into one. The purpose is to pull out just the ip address from loopback1. cat config.txt | nawk 'BEGIN {FS="\n"}{RS="!"}{if ( $0 ~ "interface loopback1" ) print$4}' | nawk... (5 Replies)
Discussion started by: numele
5 Replies

9. Shell Programming and Scripting

awk : combine 3 variables into 1

Within one of my awk scripts, I have three variables extracted and calculated on. When done, I simply want to combine the three. The following works, but looks weird. My script reads a field that has text and numbers, knowing the last four comprise MMYY (month and year) # YY are last two... (2 Replies)
Discussion started by: joeyg
2 Replies

10. Shell Programming and Scripting

bash awk codes to perl

Hi, I am interesting in writing the following bash codes into perl My script is simple take field 2 in /etc/passwd and put into an array #!/bin/bash PASSWD_FILE=/etc/passwd A=(`awk -F: ' { print $2 }' $PASSWD_FILE `) Can someone give me equivalent codes in perl ? (1 Reply)
Discussion started by: phamp008
1 Replies
Login or Register to Ask a Question