bash awk first 1st column and 3rd column with everything after

Question

I am working on the following bash script:

# contents of dbfake file
1 100% file 1
2 99%  file name 2
3 100% file name 3

#!/bin/bash

# cat out data
cat dbfake |

# select lines containing 100%
grep 100% |

# print the first and third columns
awk '{print $1, $3}' |

# echo out id and file name and log
xargs -rI % sh -c '{ echo %; echo "%" >> "fake.log"; }'

exit 0

This script works ok, but how do I print everything in column $3 and then all columns after?

Answer 1

You can use cut instead of awk in this case:

  cut -f1,3- -d ' '

Answer 2

awk '{ $2 = ""; print }' # remove col 2

Answer 3

If you don't mind a little whitespace:

awk '{ $2="" }1'

But UUOC and grep:

< dbfake awk '/100%/ { $2="" }1' | ...

If you'd like to trim that whitespace:

< dbfake awk '/100%/ { $2=""; sub(FS "+", FS) }1' | ...

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For fun, here's another way using GNU sed:

< dbfake sed -r '/100%/s/^(\S+)\s+\S+(.*)/\1\2/' | ...