03-23-2006
Quote:
Originally Posted by gauravgoel
go for awk
do man awk for more info
Don't quite understand AWK.. I think there is lot to learn in awk ? Is it possible to give an example ?
9 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hi,
Can someone let me know how do I strip out any non-alphanumeric character in string tomake it alphanumeric?
i.e
abc def ghi ->abcdefghi
abc-def-ghi ->abcdefghi
abc#def-ghi->abcdefghi
Thanks in advance (3 Replies)
Discussion started by: braindrain
3 Replies
2. Shell Programming and Scripting
I have a file that looks like this:
/home/fred/opt/bin
/opt/usr/bin
/usr/sbin/var/opt
I need a way to chop of everything after the last occurance of the / sign including the /. So the file above will now look like this below.
/home/fred/opt
/opt/usr
/usr/sbin/var
I tried using... (6 Replies)
Discussion started by: x96riley3
6 Replies
3. Shell Programming and Scripting
Hey guys..
Can experts help me in achieving my purpose..
I have a file which contains email address of some 100 to 1000 domains, I need only the domain names..
Eg: abc@yahoo.com
hd@gamil.com
ed@hotmail.com
The output should contain only
Yahoo.com
... (5 Replies)
Discussion started by: achararun
5 Replies
4. UNIX for Advanced & Expert Users
I have created one binary with the debug option debug.out and another without it is production.out. Now, i use stripe on the debug.out.
Now, both binary will be same? or have any differences. (1 Reply)
Discussion started by: Saurabh78
1 Replies
5. Programming
I am new in Unix. I go through the man strip. But did not understand that, why when we have -G (debug and release ) option in the compiler, than using strip command to strip the debug information from the objects. i want to binary for teh production i will compile it without debug option. What the... (4 Replies)
Discussion started by: Saurabh78
4 Replies
6. Shell Programming and Scripting
I have a list of servers that I need my script to ping however this list also has the env they belong too such as SIT, PRD, warehouse and so on.
The break character for each section is :
A value in my list would look like this...
brutus.grhq.xxx.com:warehouse
Where brutus.grhq.gfs.com is... (13 Replies)
Discussion started by: LRoberts
13 Replies
7. Shell Programming and Scripting
awk -F"\t" -vOFS="\t" '{print $1"\t-\t-","",$6,$7"\t-"$8"\t-\t-\t"$15}' file.tsv > output.tsv
Using the above command how to remove the string www.abc.com from the $7 value. (7 Replies)
Discussion started by: sandy1028
7 Replies
8. Solaris
Hi
I am getting the below error while using strip command.
strip: libelf error.
Request error: no string table
strip: a.out: file not manipulated
Could somebody please let me know what might be the solution??
It is in ksh and solaris 10.
Thanks in advance (4 Replies)
Discussion started by: vali__
4 Replies
9. Shell Programming and Scripting
I want to strip first few characters from each record until a proper datesamp is found.
Request for getNextPage.................06/29/12 07:49:30 VVUKOVIC@67.208.166.131{7A805FEF76A62FCBB23EA78B5380EF95.tomcat1}TP-Processor14 LogExchUsage: ERROR:: isprof=false : exch=NSDQ
output should be... (2 Replies)
Discussion started by: ratheeshjulk
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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)