26 июл. 2013 г. · To extract all the individual numbers and print one number word per line pipe through - tr '\n' ' ' | sed -e 's/[^0-9]/ /g' -e 's/^ *//g' -

2 янв. 2022 г. · You can try with sed to remove all IMO string, it will work with space and line break: sed 's/IMO//g' shipsIMO.txt > single.txt

10 июл. 2019 г. · I have a bash script which outputs some statistics on the screen for each sample number(example shown below) when I run the test.sh code.

25 июл. 2017 г. · You can use Bash's build-in read. This splits the filename by underscores and dots and stores the result in the array a.

27 окт. 2017 г. · I need a way to extract the 1st part of the string, right after the number. Basically, my outputs should be: "string one=3423423" "another bigger string=413145 ...

18 мая 2018 г. · I'm writing a little bash script that scan a list of text lines, each of which has the format: num1 num2 num3 filename For each line, I only want to parse out ...

8 июл. 2015 г. · My question is, how can I save the ID number 14 as into a number variable in the bash script? I need to use that number to turn off the TouchPad.

17 июн. 2011 г. · Just a simple sed command will do the job: sed 's/[^0-9]//g' file.txt. OUTPUT. 3 34 3.

14 мая 2012 г. · The following example using your input data string should solve the problem using sed.

21 мая 2020 г. · I'm trying to extract numbers from string using cat out.log | tr -dc '0-9' In Bash but I want to keep the decimals but this script will only keep numbers and ...