linux get part of string

Sparkling Skunk answered on May 31, 2021 Popularity 5/10 Helpfulness 1/10

answer linux get part of string

related linux get part of string

Comment

number=$(echo $filename | egrep -o '[[:digit:]]{5}' | head -n1)

Popularity 5/10 Helpfulness 1/10 Language shell

Tags: get linux shell

Link to this answer
Share Copy Link

Contributed on May 31 2021

Sparkling Skunk

0 Answers Avg Quality 2/10

Closely Related Answers

Comment

INPUT='someletters_12345_moreleters.ext'
SUBSTRING=$(echo $INPUT| cut -d'_' -f 2)
echo $SUBSTRING

Popularity 6/10 Helpfulness 4/10 Language shell

Tags: get shell linux

Link to this answer
Share Copy Link

Contributed on May 31 2021

Sparkling Skunk

0 Answers Avg Quality 2/10

Comment

b=${a:12:5}

Popularity 6/10 Helpfulness 2/10 Language shell

Tags: get shell linux

Link to this answer
Share Copy Link

Contributed on May 31 2021

Sparkling Skunk

0 Answers Avg Quality 2/10

Continue with Google

By continuing, I agree that I have read and agree to Greppers's Terms of Service and Privacy Policy.