Still a
or
is more precise, just like the previous one with dot-separated fields.
--
A correction: the | should be escaped \| even at the beginning or end.
Otherwise certain awk versions match everything, and other awk versions give an ERE error.
I have two files with multiple columns separated by commas.
I want to search one column from the first file in the second file;
If there is a matching, will append that matched row to the first file. Let me show an example... (unique values in the search column)
First file
aa,reg1,bb,cc,dd,ff... (6 Replies)
I'm racking my brain on this one! :(
I have a list like this:
Paul 20
Paul 25
Paul 30
Frank 10
Julie 15
Julie 13
etc, etc...
I've been trying to figure out a way to have the output display the name in the first column ONCE and add the numbers in the second column and display that... (2 Replies)
Hi All,
I have two files one of which having some mobile numbers and corresponding value whose sample content as follows:
9058629605,8.0
9122828964,30.0
And in second file complete details of all mobile numbers and sample content as follows and delimeter used is comma(,):
... (8 Replies)
Hi friends,
My file is like:
Second file is :
I need to print the rows present in file one, but in order present in second file....I used
while read gh;do
awk ' $1=="' $gh'" {print >> FILENAME"output"} ' cat listoffirstfile
done < secondfile
but the output I am... (14 Replies)
Hi
I have 5 columns like this
a b c d e
f g h i j
k l m n o
From 2nd column till the 5th column of every record, I would like to transpose them as rows, so my output file contains only one row
a
b
c
d
e
f
g
h
i
j (9 Replies)
Hi,
Please excuse me , i have searched unix forum, i am unable to find what i expect ,
my query is , i have 2 files of same structure and having 1 similar field/column , i need to merge 2 tables/files based on the one matched field/column (that is field 1),
file 1:... (5 Replies)
I have file that looks like this,
DIP-17571N|refseq:NP_651151 DIP-17460N|refseq:NP_511165|uniprotkb:P45890 DIP-17571N|refseq:NP_651151
DIP-19241N|refseq:NP_524261 DIP-19241N|refseq:NP_524261 DIP-17151N|refseq:NP_524316|uniprotkb:O16797
DIP-19588N|refseq:NP_731165 ... (2 Replies)
Discussion started by: Syeda Sumayya
2 Replies
LEARN ABOUT REDHAT
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)