Hi!
How can I print out a specific range of rows, like "cat file | awk NR==5,NR==9", but in the END-statement?
I have a small awk-script that finds specific rows in a file and saves the line number in an array, like this:
awk '
BEGIN { count=0}
/ZZZZ/ {
list=NR
... (10 Replies)
Hi,
I want to echo the 15th line from a file named as abc.txt, also i want to echo only the values in that line not the line number.
Thanks in advance:) (4 Replies)
hi all
I would like to help me find the problem with this script to find and print to the screen a specific date of a log file that I have on my server, the date it is received as the first argument in the script $ 1
Here I show you a few lines that made the idea of my log file:
****... (4 Replies)
Is it possible to modify file like this.
1. Remove all the duplicate names in a define column i.e 4th col
2. Count the no.of unique names separated by ";" and print as a 5th col
thanx in advance!!
Q
input
c1 30 3 Eh2
c10 96 3 Frp
c41 396 3 Ua5;Lop;Kol;Kol
c62 2 30 Fmp;Fmp;Fmp
... (5 Replies)
Hello,
i need help with awk.
I have this file:
cat number
DirB port 67 er_enc_out 0 er_bad_os 0
DirB port 71 er_enc_out 56 er_bad_os 0
DirB port 74 er_enc_out 0 er_bad_os 0
DirB port 75 ... (4 Replies)
Hello, I have the following input data:
A C
AA GG
A G
CG AG
the code I tried:
awk -F" " '{ if ((length($1==1) && (length($2==1))) input_file
is not working, I need the output to be (such that only the columns containing one letter are printed)
A C
A G
Any help would be appreciated! (5 Replies)
I want to print specific range of rows and then its columns using awk command.
lets say if a file contain 15 line then i need to print line 5 to 9.
awk '{print;for( NR>=5&&NR<=9); do; print "<tr>\n<td>"$1"</td><td>"$2"</td><td>"$3"</td>\n</tr" done}' xyz.csv
not sure what's wrong... (9 Replies)
I have input file as below I need to check for a pattern and if it is there in file then I need to print all the lines below BEGIN and END keyword. Could you please help me how to get this in AIX using sed or awk.
Input file:
ABC
******** BEGIN *****
My name is Amit.
I am learning unix.... (8 Replies)
In the below awk I am trying to print expName only if another tag planExecuted is true. In addition to the expName I am also printing planShortID. For some reason the word experiment gets printed so I remove it with sed. I have attached the complete index.html as well as included a sample of it... (1 Reply)
Discussion started by: cmccabe
1 Replies
LEARN ABOUT OPENSOLARIS
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).
ATTRIBUTES
See attributes(5) for descriptions of the following attributes:
+--------------------+-----------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+--------------------+-----------------+
|Availability | SUNWgawk |
+--------------------+-----------------+
|Interface Stability | Volatile |
+--------------------+-----------------+
NOTES
Source for gawk is available on http://opensolaris.org.
Free Software Foundation Nov 3 1999 IGAWK(1)