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Full Discussion: Read two files at a time.
Top Forums Shell Programming and Scripting Read two files at a time. Post 302327634 by pritish.sas on Monday 22nd of June 2009 08:58:27 AM
Old 06-22-2009
Read two files at a time.

Hi friends,
It's urgent. I am facing a problem. I want to read two files at a time, i mean line by line.

My requirement is like , pls here find below

while read line1fromfile1;do
echo $line1fromfile1|
.. echo $line1fromfile2---How i will do this

done< file 1

can anyone help me out. Pls don't use perl.

Thanks
Pritish
 

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line(1) 						      General Commands Manual							   line(1)

NAME
line - Reads one line from standard input SYNOPSIS
line STANDARDS
Interfaces documented on this reference page conform to industry standards as follows: line: XCU5.0 Refer to the standards(5) reference page for more information about industry standards and associated tags. OPTIONS
None DESCRIPTION
The line command copies one line, up to and including a newline, from standard input and writes it to standard output. Use this command within a shell command file to read from your terminal. The line command always writes at least a newline character. NOTES
The line utility has no internationalization features and is marked LEGACY in XCU Issue 5. Use the read utility instead. EXIT STATUS
Success. End-of-File. EXAMPLES
To read a line from the keyboard and append it to a file, enter: echo 'Enter comments for the log:' echo ': c' line >>log This shell procedure displays the message: Enter comments for the log: It then reads a line of text from the keyboard and adds it to the end of the file log. The echo ': c' command displays a : (colon) prompt. See the echo command for information about the c escape sequence. SEE ALSO
Commands: echo(1), ksh(1), read(1), Bourne shell sh(1b), POSIX shell sh(1p) Functions: read(2) Standards: standards(5) line(1)
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