10-21-2007
There's alot i do not understand about the AWK language, or computer programming for that matter
Thanks for the schooling.
The typo you found in my code, was what i thought was a typo in your original demonstration framework code, since as you pointed out field3 was never defined, i thought you had originally made a typo.
I'm going to trash the program and start over as i do not understand most of how it works.
10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
The input file:
>cat module1
200611051053 95
200523457498 35
200617890187 57
200726098123 66
200645676712 71
200744556590 68
>cat module2
200645676712 ... (10 Replies)
Discussion started by: winter9
10 Replies
2. Shell Programming and Scripting
format of file1 "file1.txt"
1 2 3 4
A B C
XX YY ZZ AA WWW
The output must contain except the first and last column
the output must be
2 3
B
YY ZZ AA (8 Replies)
Discussion started by: centurion_13
8 Replies
3. Shell Programming and Scripting
Need some code tweak:
awk 'END {
for (i=1; i<=n; i++)
if (f2])
print f2]
}
NR == FNR {
f2 = $1] = $0
next
}
$1 in f2 {
delete f2
}1' FS=, OFS=, 2.csv 1.csv > 3.csvfile 1.csv have:
$1,$2,$3,$4,$5,$6,$7,$8,$9......
file 2.csv have:
$1,$2,$3,$4,$5,$6 (2 Replies)
Discussion started by: u10
2 Replies
4. Shell Programming and Scripting
Hi,
i want to generate print statement using awk.
i have 20+ and 30+ fields in each line
Now its priting only first eight fields print statement as output not all.
my record is as shown below filename
... (2 Replies)
Discussion started by: raghavendra.nsn
2 Replies
5. Shell Programming and Scripting
How do I print all the fields of a record except for the $(NF) field? (4 Replies)
Discussion started by: locoroco
4 Replies
6. Shell Programming and Scripting
Hi experts,
I need to print the first field first then last two fields should come next and then i need to print rest of the fields.
Input :
a1,abc,jsd,fhf,fkk,b1,b2
a2,acb,dfg,ghj,b3,c4
a3,djf,wdjg,fkg,dff,ggk,d4,d5
Expected output:
a1,b1,b2,abc,jsd,fhf,fkk... (6 Replies)
Discussion started by: 100bees
6 Replies
7. Shell Programming and Scripting
Hi,
From a file, using:
awk -F" " '{ if (NF == 6) print $1, $2, $3, $4, $5, $6; if (NF == 5) print $1, $2, $3, $4, $5; }'
i printed out the required output. But i'm trying to merge the columns. Please look at the desired output. Any suggestions? Thanks
Output:
00015 PSA1 ... (5 Replies)
Discussion started by: web2moha
5 Replies
8. Shell Programming and Scripting
Hi
I have a file as below
<field1> <field2> <field3> ... <field_num1> <field_num2>
Trying to sort based on difference of <field_num1> and <field_num2> in desceding order and print all fields.
I tried this and it doesn't sort on the difference field .. Appreciate your help.
cat... (9 Replies)
Discussion started by: newstart
9 Replies
9. UNIX for Dummies Questions & Answers
Hello,
I'm back again looking for your precious help-
This time I need to merge two text files with matching two fields, output only common records with mixed output.
Let's look at the example:
FILE1
56153;AAA0708;3;TEST1TEST1;
89014;BBB0708;3;TEST2TEST2;
89014;BBB0708;4;TEST3TEST3;
... (7 Replies)
Discussion started by: emare
7 Replies
10. Shell Programming and Scripting
Hello:
I want to print out the even number of fields plus the first column as row identifiers.
input.txt
ID X1 ID X2 ID X3 ID X4
A 700 A 1200 A 400 A 1300
B 2000 B 1000 B 2000 B 600
C 1400 C 200 C 1000 C 1200
D 1300 D 500 D 600 D 200and the output is:
output.txt
ID X1 X2 X3... (3 Replies)
Discussion started by: yifangt
3 Replies
LEARN ABOUT DEBIAN
dbf_dump
DBF_DUMP(1p) User Contributed Perl Documentation DBF_DUMP(1p)
NAME
dbf_dump - Dump the record of the dbf file
FORMAT
dbf_dump [options] files
where options are
--rs output record separator (default newline)
--fs output field separator (default colon)
--fields comma separated list of fields to print (default all)
--undef string to print for NULL values (default empty)
--memofile specifies unstandard name of attached memo file
--memosep separator for dBase III dbt's (default x1ax1a)
--nomemo do not try to read the memo (dbt/fpt) file
--info print info about the file and fields
with additional --SQL parameter, outputs the SQL create table
--version print version of the XBase library
--table output in nice table format (only available when
Data::ShowTable is installed, overrides rs and fs)
SYNOPSIS
dbf_dump -fields id,msg table.dbf
dbf_dump -fs=' : ' table
dbf_dump --nomemo file.dbf
ssh user@host 'cat file.dbf.gz' | gunzip - | dbf_dump -
DESCRIPTION
Dbf_dump prints to standard output the content of dbf files listed. By default, it prints all fields, separated by colons, one record on a
line. The output record and column separators can be changed by switches on the command line. You can also ask only for some fields to be
printed.
The content of associated memo files (dbf, fpt) is printed for memo fields, unless you use the "--nomemo" option.
You can specify reading the standard input by putting dash (-) instead of file name.
AVAILABLE FROM
http://www.adelton.com/perl/DBD-XBase/
AUTHOR
(c) 1998--2011 Jan Pazdziora.
SEE ALSO
perl(1); XBase(3pm); index_dump(1p)
perl v5.12.4 2011-08-31 DBF_DUMP(1p)