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You may use sed:

sed -r -i -e 's/$$SCHEMA_NAME/test/' yourfile.xml
if your SCHEMA_NAME is in the shell variable 'schema', you can use this:


sed -r -i -e 's/$$SCHEMA_NAME/'"$schema/"...

If you have bash version 4:
#!/bin/bash
# bash version 4 required

# associative array
declare -A AR

# read file into array
while IFS="=" read key val
do
AR[$key]=$val
done < FileB
#...

How about
sed -f <(sed 's/^/s=/; s/$/=/' file2) file1
<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<root xmlns="http://aaa/1.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema"...

try

ls -ltr | egrep -i "ABC_DEF|NN"

---------- Post updated at 08:04 AM ---------- Previous update was at 07:49 AM ----------

if you want both files to appear then

ls -ltr | egrep -i...

In the BEGIN section, there no file open yet, so you can't getline unless you redirect it.
Tryawk 'NR < 5 {HD[NR]=$0; next}
!((NR-5)%3) {FN="F"++i; for (j=1; j<=4; j++)...

try also:
awk '!a[$0]++ {of="file" ++fc; print $0 >> of ; close(of)}' RS= ORS="\n\n\n\n" file

Sure, for each non-zero number of field records, the program construct a variable s with value separated by RS (newline by default)
s = s ? s RS $0 : $0
Once a zero number of field record is...

Try:

$ awk '/^<d/{close(f);f=$1;gsub(/[[:punct:]]/,x,f); f=f".txt"}{print >f}' file

Resulting

$ ls dataset*.txt -1
dataset1.txt
dataset2.txt
dataset.txt
$ cat dataset.txt
<data-set>...

Try:awk '{f=NR%x?NR%x:x;print > "file"f}' x=3 infile

An alternative that does not require a conditional:
awk '{print > "file" ((NR-1)%x)}' x=3 infile
If a 1-index solution is preferred, just add one to the modulus, (NR-1)%x+1.

Regards,
Alister

How about this?
awk -F"|" 'NR==FNR{a[$1]++;next}
a[$1]{print $1,a[$1]}' OFS="|" mainFile baseFile

# awk -F'|' 'FNR==NR{a[$1]}($4 in a){A[$4,x]++}END{for(i in A)print i FS A[i]}' base lookup
abc-001|3
bcd-001|2
cde-001|4

Hi,

Try this one,


awk -v s="'" 'FNR==NR{gsub(s,"");a[$0]=$0;next;}!a[$0]{print $0;}' file2 file1


Cheers,
Ranga:)

you need to end the here statement

ftp -n -v -q winftp.principal.com >/infa/datafiles/GRP/Scripts/ftp_from_infa_dvcn.log<<END_SCRIPT
　
quote USER $FTP_USER
quote PASS $FTP_PASS
ascii
lcd...

awk -F\~ '{print $4}' test.dat|sort|uniq|wc -l

Its awk -F not awk -FS
$ awk -F"[|~|]+" '{print $4}' filename | sort | uniq | wc -l
3

awk -F\~ '{print $4}' test.dat | sort -u | wc -l


--ahamed

a pure awk:
awk -F"[|~|]+" 'a[$4]==""{a[$4]=1;b++}END{print b}' test.dat
Or:
awk -F\~ '!a[$4]{a[$4]=1;b++}END{print b}' test.dat

Yet another one...

awk -F'~' '{a[$4]++}END{print length(a)}' infile


Use nawk if solaris!

--ahamed

$ awk -F"\|~\|" '{a[$4]++;next}END{for(i in a){print a[i],i}}' input.txt
6 1023353
2 1014486
2 1015104

The call to the open function is incorrect. Have a look at the online Perl documentation:

open - perldoc.perl.org (http://perldoc.perl.org/functions/open.html)

Since you'd open a file, you...

No it's actually creating an entry using the 3rd field ass a key for the hash and the entire record as the value.

At this point we have slurped the entire file into an array and because we are...

$
$
$ cat f40
9924873|20111114|00000000000013013|130|13|10/15/2010 12:36:22|W860944|N|00
9924873|20111114|00000000000013009|130|09|10/15/2010 12:36:22|W860944|N|00...

#!/usr/bin/perl
use strict;
use warnings;

open (my $data , '<', $ARGV[0])|| die "could not open $ARGV[0]:\n$!";
my @array=(<$data>);
my @sorted=sort {(split(/\|/,$a))[2]<=>(split(/\|/,$b))[2]}...

try justdoit codes ;)
# ./justdoit
Please give your value(s) [ 1 2 3 4 ] ? 1 3 5
Please only give an input value for [1 2 3 4] with space!!

Please give your value(s) [ 1 2 3 4 ] ? 1 5...