9 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hi
I want to use awk to match where field 3 contains a number within string - then print the line and just the number as a new field.
The source file is pipe delimited and looks something like
1|net|ABC Letr1|1530|||
1|net|EXP_1040 ABC|1121|||
1|net|EXP_TG1224|1122|||
1|net|R_North|1123|||... (5 Replies)
Discussion started by: Mudshark
5 Replies
2. Shell Programming and Scripting
I am trying to output all lines in a file where $7 is less than 30. The below code does create a result file, but with all lines in the original file. The original file is tab deliminated is that the problem? Thank you :).
awk 'BEGIN{FS=OFS=","} $7 < 30 {print}' file.txt > result.txt... (3 Replies)
Discussion started by: cmccabe
3 Replies
3. UNIX for Dummies Questions & Answers
I am trying to output two command substitutions echo "$(command) $(command)" with a single echo however when using wc -l within the second substitution, that substitution, instead of appearing in order at the end of the line output, it overwrites the beginning of the output line.
I've tried... (2 Replies)
Discussion started by: somegeek
2 Replies
4. UNIX for Dummies Questions & Answers
hi:
i am trying to understand the concept of the output of ls command, specifically "number of links" for a directory and got utterly confused:
1) when i made first directory in my home directory:
dave@host:~:$ mkdir dir_l1
from the perspective of home directory, the link number for... (2 Replies)
Discussion started by: ipfreak
2 Replies
5. Shell Programming and Scripting
Hi All,
I have a file a.txt, content as mentioned below:
22454750
This data in this control file and
I have a variable called vCount which contains a number.
I need to extract the 22454750 from the above file and compare with the variable vCount. If match fine or else exit.
... (5 Replies)
Discussion started by: Arun Mishra
5 Replies
6. Shell Programming and Scripting
Hi,
I have a problem when doing calculations in awk.
I want to add up a few numbers and output the result.
testfile:
48844322.87
7500.00
10577415.87
3601951.41
586877.64
1947813.89
$ awk '{x=x+$1};END{print x}' testfile
6.55659e+07The problem is the number format. It should show... (3 Replies)
Discussion started by: Subbeh
3 Replies
7. Shell Programming and Scripting
Hi all,
I have a file like this
ID 3BP5L_HUMAN Reviewed; 393 AA.
AC Q7L8J4; Q96FI5; Q9BQH8; Q9C0E3;
DT 05-FEB-2008, integrated into UniProtKB/Swiss-Prot.
DT 05-JUL-2004, sequence version 1.
DT 05-SEP-2012, entry version 71.
FT COILED 59 140 ... (1 Reply)
Discussion started by: manigrover
1 Replies
8. Shell Programming and Scripting
I need a Shell script which take two inputs which are
1) main directory where it has to search and
2) pattern to search within main directory all files (.c and .h files)
It has to print number of pattern found in main directory & each sub directory.
main dir --> Total pattern found = 5
|... (3 Replies)
Discussion started by: vivignesh
3 Replies
9. Shell Programming and Scripting
Hi Folks,
I want to use particular number as a variable output..Please find the below for scenario...
Example 1:-
Below output i want to use secondary group 9003 as a variable output
$ id -a |awk -NF '{print $3}'
groups=99(local),9003(testadmin)
Else
I want to use 2006 as a... (8 Replies)
Discussion started by: susindram
8 Replies