i have the long file more than one ns and www and mx in the line like .
i need the first ns record and first www and first mx from line .
the records are seperated with tthe ; i am try ing in awk scripting not getiing the solution.
... (4 Replies)
Hi, all
I have a file containing the following data:
name: PRODUCT_1
date: 2010-01-07
really_long_name: PRODUCT_ABCDEFG
I want to get the date (it is "2010-01-07" here), I could use the following code to do that:
awk... (6 Replies)
Hi All,
I have a file containg lines along the likes of:
18:02:00 JOB02084722
18:09:00 2010120942
18:12:04 JOB02084723
18:34:16 20100709
etc.
What I want to do is remove the entire line when field 2 starts with a number so I'm left with:
18:02:00 JOB02084722
18:12:04... (8 Replies)
awk , sed Experts,
I want to remove first and last line after pattern match "vg" :
I am trying : # sed '1d;$d' works fine , but where the last line is not having vg entry it is deleting one line of data.
- So it should check for the pattern vg if present , then it should delete the line ,... (5 Replies)
I am an awk beginner and need help figuring out how to search for a number in the first column and if it (or anything greater) exists, remove those lines.
AM11400012012 2.26 2.12 1.98 2.52 3.53 3.01 3.62 5.00 3.65 7.95 0.79 3.88 0.00
AM11400012013 3.39 2.29 ... (1 Reply)
Hi all,
I've got a file that has 12 fields. I've merged 2 files and there will be some duplicates in the following:
FILE:
1. ABC, 12345, TEST1, BILLING, GV, 20/10/2012, C, 8, 100, AA, TT, 100
2. ABC, 12345, TEST1, BILLING, GV, 20/10/2012, C, 8, 100, AA, TT, (EMPTY)
3. CDC, 54321, TEST3,... (4 Replies)
In the following tab-delimited input, I am checking $7 for the keyword intronic. If that keyword is found then $2 is split by the . in each line and if the string after the digits or the +/- is >10, then that line is deleted. This will always be the case for intronic. If $7 is exonic then nothing... (10 Replies)
Trying to use awk to remove a line only if $1 contains either ; or :. Thje awk below runs but no lines are removed. Thank you :).
awk
awk '$1 !~ /;/ || $1 !~ /:/ { print }' file
file
AARS2;TMEM151B 1
AASS 2
ABAT 3
ABCA1 3
ABCA10 1
ABCA12 2
ABCA13 1
ABCA13:AX746840 2
ABCA2 5 (5 Replies)
Discussion started by: cmccabe
5 Replies
LEARN ABOUT CENTOS
igawk
IGAWK(1) Utility Commands IGAWK(1)NAME
igawk - gawk with include files
SYNOPSIS
igawk [ all gawk options ] -f program-file [ -- ] file ...
igawk [ all gawk options ] [ -- ] program-text file ...
DESCRIPTION
Igawk is a simple shell script that adds the ability to have ``include files'' to gawk(1).
AWK programs for igawk are the same as for gawk, except that, in addition, you may have lines like
@include getopt.awk
in your program to include the file getopt.awk from either the current directory or one of the other directories in the search path.
OPTIONS
See gawk(1) for a full description of the AWK language and the options that gawk supports.
EXAMPLES
cat << EOF > test.awk
@include getopt.awk
BEGIN {
while (getopt(ARGC, ARGV, "am:q") != -1)
...
}
EOF
igawk -f test.awk
SEE ALSO gawk(1)
Effective AWK Programming, Edition 1.0, published by the Free Software Foundation, 1995.
AUTHOR
Arnold Robbins (arnold@skeeve.com).
Free Software Foundation Nov 3 1999 IGAWK(1)