I think juggernautjoee is looking for something more like:
or if the line to be changed is always line #2:
but the specification of the problem is not clear. If the desire is to change the 6th field instead of to change the 33rd through the 36th characters on the line, then use:
or:
With the sample input provided, all of the above produce the output:
Last edited by Don Cragun; 06-22-2019 at 01:35 AM..
Reason: Fix broken and/or missing -F, on last two suggestions.
This User Gave Thanks to Don Cragun For This Post:
Hi,
I am having trouble converting a text file. I have been working for this whole day now, still i couldn't make it.
Here is how the text file looks:
_______________________________________________________
DEVICE STATUS INFORMATION FOR LOCATION 1:
OPER STATES: Disabled E:Enabled ... (5 Replies)
Hello, I am using awk to process a file, and need to return a row that meets specific criteria.
awk 'BEGIN{sets variables}
{processes file, updates variables}
END{need to print a row that meets the criteria in one of the variables}
I have tried code in the END block like {print NR==var}... (1 Reply)
Hi,
I have the following text file:
8 T1mapping_flip02 ok 128 108 30 1 665000-000008-000001.dcm
9 T1mapping_flip05 ok 128 108 30 1 665000-000009-000001.dcm
10 T1mapping_flip10 ok 128 108 30 1 665000-000010-000001.dcm
11 T1mapping_flip15 ok 128 108 30... (2 Replies)
Hi all!
I need to change the final e every time when it is present in any word in column 1 to a; moreover, to change the final i again to a in any word in column 1, but just if word in column 2 begins with ha or si.
Here below you can see a sample of my data:
achwa ungeliachwa ungeli 1... (3 Replies)
Hi,
I want to delete rows that have 0 at column 4.
The file looks like this:
chr01 13 61 2
chr01 65 153 0
chr01 157 309 1
chr01 313 309 0
chr01 317 469 1
chr01 473 557 0
I want to delete all rows with a 0 at column 4
chr01 13 61 2
chr01 157 309 1
chr01 ... (3 Replies)
Hi all!
I have this kind of output:
a1|b1|c1|d1|e1
a2|b2|c2
a3|b3|c3|d3
I would like to transpose columns d and e (when they exist) in column c, and under the row where they come from.
Then copying the beginning of the row.
In order to obtain:
a1|b1|c1
a1|b1|d1
a1|b1|e1
a2|b2|c2... (1 Reply)
Hi,
I need help to remove tab delimited space in the $2 of a specific row. My file is like this:-
file1.txt
No_1 4 139 156
No_1 5 161 205
No_4 91 227 212
No_19 254 243 263
No_19 645 249 258
No_19 101 2492 2635
No_90 8 277 288... (5 Replies)
I have an xml file dumped from rrd file, that I want to "patch" so the xml file doesn't contain any blank hole in the resulting graph of the rrd file.
Here is the file.
<!-- 2015-10-12 14:00:00 WIB / 1444633200 --> <row><v> 4.0419731265e+07 </v><v> 4.5045912770e+06... (2 Replies)
Hello All of Master Script ,
i need help to solve my problem
before :
mount /dev/rdsk/c1t69d0s6 /dev/rdsk/c1t69d0s6 /vol/cl123/PURGE1 ufs
mount /dev/rdsk/c1t70d0s6 /dev/rdsk/c1t70d0s6 /vol/cl123/PURGE2 ufs
expected :
mount /dev/dsk/c1t69d0s6 /dev/rdsk/c1t69d0s6 /PURGE1 ufs
mount ... (3 Replies)
Discussion started by: k0p0nkkk
3 Replies
LEARN ABOUT LINUX
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)