i'm new to shell scripting and have a problem please help me
in the script i have a nawk block which has a variable count
nawk{
.
.
.
count=count+1
print count
}
now i want to access the value of the count variable outside the awk block,like..
s=`expr count / m`
(m is... (5 Replies)
HI guys,
I have created a script to read 1 column in a csv file and then place it in text file.
However, when i checked out the text file, it is not in a column format...
Example:
CSV file contains
name,age
aa,11
bb,22
cc,33
After using awk to get first column
TXT file... (1 Reply)
Hi All,
I have the following file that has computer data for various pcs in my network...
Snap of the file is as follows
*******************************************************************************
Serial
123456
Computer IP Address
lo0:... (1 Reply)
Hi All,
I have an xml file with the below format.
<a>111</a><b>222</b><c>333<c><d><e>123</e><f>234</f><d><e>456</e><f>789</f>
output needed is
111,222,333,123,234
111,222,333,456,789
nawk 'BEGIN{FS="<|>"}
{print a,b,c,e,f
a=""
... (7 Replies)
Hi! I have a file which I want to search daily for any line that contains the work 'Reason' and I want to take that line and put the data in a certain format using awk or nawk....I do not have gawk on my machine so it would have to be awk or nawk, or sed would work as well. Here are some examples... (9 Replies)
Hi all,
I try to make a awk-script, which counts lines, summarized by pdf and xml.
So far it works, but for sorting reasons, I'd like to change the format from the field $1 from dd-mm-yyyy to yyyy-mm-dd.
This works find, but: split() and sprintf() prints its output (for no reason, the results... (2 Replies)
Looking for some help and usually when I do a search this site comes up. Hopefully someone can give me a little direction as to how to use one of these two commands to achieve what I'm trying to do.
What am I trying to do?
I need to take the time value in epoch format returned from the... (5 Replies)
Hi, Guys,
There is one question about AWK format. Here is the code:
gawk -F: '/^Dan/ {print "Dan's phone number is ",$2}' lab3.data
An syntax error will come out because the quote mark between Dan and s and first quote mark are recognized as a quote pair.
I want to get the input like this:... (5 Replies)
Hi,
I have a file where I need to change the date format on the nth field from DD-MM-YYYY to YYYY-MM-DD so I can accurately sort the record by dates
From regex - Use sed or awk to fix date format - Stack Overflow, I found an example using nawk.
Test run as below:
$: cat xyz.txt
A ... (2 Replies)
Discussion started by: newbie_01
2 Replies
LEARN ABOUT DEBIAN
shtool-path
SHTOOL-PATH.TMP(1) GNU Portable Shell Tool SHTOOL-PATH.TMP(1)NAME
shtool-path - GNU shtool command dealing with shell path variables
SYNOPSIS
shtool path [-s|--suppress] [-r|--reverse] [-d|--dirname] [-b|--basename] [-m|--magic] [-p|--path path] str [str ...]
DESCRIPTION
This command deals with shell $PATH variables. It can find a program through one or more filenames given by one or more str arguments. It
prints the absolute filesystem path to the program displayed on "stdout" plus an exit code of 0 if it was really found.
OPTIONS
The following command line options are available.
-s, --suppress
Supress output. Useful to only test whether a program exists with the help of the return code.
-r, --reverse
Transform a forward path to a subdirectory into a reverse path.
-d, --dirname
Output the directory name of str.
-b, --basename
Output the base name of str.
-m, --magic
Enable advanced magic search for ""perl"" and ""cpp"".
-p, --path path
Search in path. Default is to search in $PATH.
EXAMPLE
# shell script
awk=`shtool path -p "${PATH}:." gawk nawk awk`
perl=`shtool path -m perl`
cpp=`shtool path -m cpp`
revpath=`shtool path -r path/to/subdir`
HISTORY
The GNU shtool path command was originally written by Ralf S. Engelschall <rse@engelschall.com> in 1998 for Apache. It was later taken
over into GNU shtool.
SEE ALSO shtool(1), which(1).
18-Jul-2008 shtool 2.0.8 SHTOOL-PATH.TMP(1)