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Rev

Thanks but why this is not working for me? echo "Enter login: " $vard grep -E "$\bvard\b" file.txt

user3334375
– user3334375

2015-06-01 21:42:54 +00:00
Commented Jun 1, 2015 at 21:42
Try grep "\b${vard}\b" file.txt

Cyrus
– Cyrus

2015-06-01 21:45:32 +00:00
Commented Jun 1, 2015 at 21:45
2

still doesn't work :/

user3334375
– user3334375

2015-06-01 21:50:33 +00:00
Commented Jun 1, 2015 at 21:50
You'll need read: read -p "Enter login: " vard; grep "\b${vard}\b" file.txt

Cyrus
– Cyrus

2015-06-01 21:54:22 +00:00
Commented Jun 1, 2015 at 21:54

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