HowTo: Strip Out First Word of Line from Text Files

This is a quick post on how to remove the first word of a line.

There are lot of ways on how to remove and strip out the first word of a line from a text file. Here's one way to achieve that.

# cat testfile.txt
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
my blog name is sysad linux blog
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Assuming we need to strip down or remove the word 'my' from the above line, that would be basically easy using linux binary tools. One approach would be using awk like so

Here's how to remove the first word of a line from textfiles using static approach via awk and cut linux tool.

Working on same content of previous file
# cat testfile.txt | awk '{print $2,$3,$4,$5,$6,$7}'
output
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
blog name is sysad linux blog
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Using cut, that would be

# cat testfile.txt | cut -d' ' -f2,3,4,5,6,7

That's it, enjoy.

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