04-24-2008
How to work with two files with awk
I have two files:
The number of lines in both files are always same.
I could get these specific lines from a huge data file, but what I want to do now is take first line of file1 which is 1 and print first line of file2 which is 'a' one time, similarly letter 'b' from file2 corresponding to file1 2 times and so on. Any suggestions or hints?.
awk 'NR==1' file1 | print $1== ---not sure here
Any help?.
file1:
1
2
3
4
5
6
file2:
a
b
c
d
e
f
10 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
:) have you tried awk... and pipe the actual start and end dates in the directory you're looking for when i go through my directories and look for certain matching files thats what i do
except I am not quite sure what you are asking for so I can't give an exact example
awk -f script file |... (0 Replies)
Discussion started by: moxxx68
0 Replies
2. Shell Programming and Scripting
I am trying to find any line with the 9th column's number greater than 200, but why the following awk command does not work?
awk '$9 > 200' /tmp/test
2007-09-05 10:13:05.714 640.847 any 1.2.3.4 719 2445 487260 32 6082 199
2007-09-05 10:13:02.686 641.827... (2 Replies)
Discussion started by: fedora
2 Replies
3. Shell Programming and Scripting
Hi guys, heres my first post.....
Input.txt:
<abc a=""
b=""
c=""
>
<error x=""
y=""
z=""
/>
</abc>
<abc a=""
e=""
c=""
>
... (10 Replies)
Discussion started by: qzv2jm
10 Replies
4. Shell Programming and Scripting
Hi. I've been playing around a bit. This isn't for any practical purpose-- it's really just a theoretical exercise. I wrote this little thing:
foreach num ( 6 5 4 )
awk -v "number=$num" 'BEGIN{for(x=0;x<$number;x++) printf "-"; printf "\n"}'
end
I would expect the following output:
... (3 Replies)
Discussion started by: treesloth
3 Replies
5. Shell Programming and Scripting
I want to filter 2nd column = 2 using awk
$ cat t
1 2
2 4
$ VAR=2
#variable worked in print
$ cat t | awk -v ID=$VAR ' { print ID}'
2
2
# but variable didn't work in awk filter
$ cat t | awk -v ID=$VAR '$2~/ID/ { print $0}' (2 Replies)
Discussion started by: honglus
2 Replies
6. Shell Programming and Scripting
hi guys,
i want to parse a file using public function, the file contain raw data in the below format i want to get the output like this to load it to Oracle DB
MARWA1,BSS:26,1,3,0,0,0,0,0.00,22,22,22.00
MARWA2,BSS:26,1,3,0,0,0,0,0.00,22,22,22.00
this the file raw format:
Number of... (6 Replies)
Discussion started by: dagigg
6 Replies
7. HP-UX
Hello all!
I have problem in hp-ux 11.11 in awk
I want to grep sar -d 2 1 only 3 column, but have error in awk in hp-ux 11.11
Example:
#echo 123 234 | awk '{print $2}'
123 234
The situattions in commands bdf | awk {print $5}' some...
In hp-ux 11.31 - OK!
How resolve problem (15 Replies)
Discussion started by: ostapv
15 Replies
8. UNIX for Dummies Questions & Answers
So, I have an awk statement that does a little filtering and formats the output conveniently. Here's what I had originally:
<input> | awk -F "\t" 'BEGIN{OFS=","} {sub(" ","_",$2)} (NR == 1) || (substr($2,9,2) >= 19 && substr($2,1,7) == "2011-02") {print}'
That did what I wanted, except that... (2 Replies)
Discussion started by: treesloth
2 Replies
9. Shell Programming and Scripting
root@SDP_Wildcat_Pass-3-C1:~# cat /proc/driver/rtc
rtc_time : 05:29:40
rtc_date : 2014-12-19
alrm_time : 01:51:53
alrm_date : 2014-12-20
alarm_IRQ : no
alrm_pending : no
update IRQ enabled : no
periodic IRQ enabled : no
periodic IRQ... (4 Replies)
Discussion started by: yanglei_fage
4 Replies
10. UNIX for Dummies Questions & Answers
Heyas
Trying to parse a tempfile, but somehow i mess up.
To my understand, this should work...
Plain:
tail -n1 out.tmp
1 81.5M 1 1066k 0 0 359k 0 0:03:52 0:00:02 0:03:50 359k
I want to get the 81.5M, so i'd assume it'll be $2 for awk....
tail -n1 out.tmp | awk... (24 Replies)
Discussion started by: sea
24 Replies
XZDIFF(1) XZ Utils XZDIFF(1)
NAME
xzcmp, xzdiff, lzcmp, lzdiff - compare compressed files
SYNOPSIS
xzcmp [cmp_options] file1 [file2]
xzdiff [diff_options] file1 [file2]
lzcmp [cmp_options] file1 [file2]
lzdiff [diff_options] file1 [file2]
DESCRIPTION
xzcmp and xdiff invoke cmp(1) or diff(1) on files compressed with xz(1), lzma(1), gzip(1), or bzip2(1). All options specified are passed
directly to cmp or diff. If only one file is specified, then the files compared are file1 (which must have a suffix of a supported com-
pression format) and file1 from which the compression format suffix has been stripped. If two files are specified, then they are uncom-
pressed if necessary and fed to cmp(1) or diff(1). The exit status from cmp or diff is preserved.
The names lzcmp and lzdiff are provided for backward compatibility with LZMA Utils.
SEE ALSO
cmp(1), diff(1), xz(1), gzip(1), bzip2(1), zdiff(1)
BUGS
Messages from the cmp(1) or diff(1) programs refer to temporary filenames instead of those specified.
Tukaani 2009-07-05 XZDIFF(1)