08-29-2017
it worked...thanks!
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i am very new to UNIX
plz help me in this scenario
i have two text files as below
file1.txt
name=Rajakumar.
Discipline=Electronics and communication.
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file2.txt
name=Kannan.
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Hi,
I have a file with the following contents
# Lines that start with a # are comments.
#
# Calling TOAD like this will perform a comparison from command line :
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Hi -
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Hi Everyone,
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Can someone tell me how I can do this?
e.g:
Say file1.txt contains:
today is monday
the 22 of
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Can someone tell me how I can do this?
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erterte
rterter
tertertert
ert)
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xyz1
xyz2
xyz3
xyz4
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Hi
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txtcode SYStem100
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LEARN ABOUT FREEBSD
colrm
COLRM(1) BSD General Commands Manual COLRM(1)
NAME
colrm -- remove columns from a file
SYNOPSIS
colrm [start [stop]]
DESCRIPTION
The colrm utility removes selected columns from the lines of a file. A column is defined as a single character in a line. Input is read
from the standard input. Output is written to the standard output.
If only the start column is specified, columns numbered less than the start column will be written. If both start and stop columns are spec-
ified, columns numbered less than the start column or greater than the stop column will be written. Column numbering starts with one, not
zero.
Tab characters increment the column count to the next multiple of eight. Backspace characters decrement the column count by one.
ENVIRONMENT
The LANG, LC_ALL and LC_CTYPE environment variables affect the execution of colrm as described in environ(7).
EXIT STATUS
The colrm utility exits 0 on success, and >0 if an error occurs.
SEE ALSO
awk(1), column(1), cut(1), paste(1)
HISTORY
The colrm command appeared in 3.0BSD.
BSD
August 4, 2004 BSD