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Try sed 's/$/,/; s/\([^,]*\),\([^,]*,\)/\1.\2/g; s/,$//' file
1.188,1.250,0.757,0.946,8.960
1.257,1.300,0.802,1.002,9.485
1.328,1.350,0.846,1.058,10.021
1.381,1.400,0.880,1.100,10.418...

I think you meant bytes, not bits :)

awk -F, '{printf("%8s%16s%16s%16s\n",$1,$2,$3,$4) }' file

Get the init Coordinates.key:
sed -n '/\*NODE/,/\*/p' infile > Coordinates.key

But not sure, how many NODE sessions in Coordinates.key.

sed '/Products from/ s/[^ [:alpha:]//g' infile
(assuming you also want the spaces preserved, otherwise remove the space after ^)

That's a useless use of cat, grep and any other command which reads stdin is quite capable of reading a file without it. Just redirect in the shell.

while read ID
do
lynx -source...

As I posted above, just add your fixed text before the \n.

Easier to just change the output record separator:

awk -v ORS="\n\n" '1' infile.txt

A blank line, or fixed/variable text? To be added above all input lines, or every other input line?

If it's blank or fixed on every line, you could do something like:
awk '{printf "\n"; print}'...

wget -O output.html "www.unix.com"

Try this:

sed 's/\]Facebook/Johan/g' inputfilename > newfilename

Not working, how?


$ echo "]Facebook" | sed 's/]Facebook/Johan/g'
Johan


What is the source of "]Facebook" - where does that come from - ] is suspiciously the ending of some control...

Try this...

#!/bin/bash
while read line
do
val=$( grep -A1 "$line" file1 | tail -1 )
echo ${val:-null}
done < file2
In case your grep doesn't support -A option, then replace...

Try this...

awk '{gsub(/[ ]*$/,"")}NR==FNR{x=$0;getline;getline;a[x]=$0;next}{print a[$0]?a[$0]:"null"}' file1 file2

file1 is the mobile feature
file2 is the feature list

HTH
--ahamed

Hi Johanni,

Try:

$ sed -n '/pattern/,$ p' infile
Regards,
Birei

The separator for sed does not have to be '/' - you can equally use '#' or whatever.
awk '{print "s#"$0"#spEC#g"}' words.dat

sed 's#^#s/#;s#$#/spEC/g#' myFile
awk '{print "s/" $0 "/spEC/g"} myFile

Just remove the comma:
# awk '{print $0"/spEC/g"}' words.dat
802.11a/spEC/g
802.11b/spEC/g
802.11g/spEC/g
802.11n/spEC/g
Also, you don't need 2 awk commands:
# awk '{print "s/"$0"/spEC/g"}'...

expecting this ..

$ echo "test[20]" | sed 's,\[20\],,g'
test

(cat file |grep -v '[0-9]') ; (cat file|grep '[0-9]'| sed 's/,//g')

perl -pe 's/(?<=\d),(?=\d)//g' file

use is a Perl command , try renaming the file data2.pl and then runchmod +x ./data2.pl to make the script runnable.

Probably not, the original script is intended to be runnable as follows...
...

The following would create your statement

You could use the DBI and DBD::mysql modules to add the values directly to the database.

WARNING CODE UNTESTED!!

#!/usr/bin/perl

use strict;...