15 мар. 2012 г. · The awk solution is what I would use, but if you want to understand your problems with bash, here is a revised version of your script. linux - How to cut an existing variable and assign to a new ... how do I store the output of a cut -c command into a variable in ... How to bring the output of a cut-command into a variable? Другие результаты с сайта stackoverflow.com

18 апр. 2008 г. · I want to perform cut operation on a variable, but i am not able to do so as the variable contain special character. Cut Command value assign to variable - UNIX and Linux Forums How to cut a string from a variable - UNIX and Linux Forums Cutting characters in a variable - The UNIX and Linux Forums Другие результаты с сайта www.unix.com

13 янв. 2023 г. · To do this, you need to identify the column number of the required column and then use the '-f' option with the cut command to specify the column number. Using cut command for an environment variable bash - Cut command stored in variable will not work Cutting off the value of a variable - Unix & Linux Stack Exchange Using bash variable substitution instead of cut/awk Другие результаты с сайта unix.stackexchange.com

12 мая 2021 г. · Usually you use something like 'cat | cut' instead of 'echo' to extract parts of a string from a file, or just use awk.

6 дек. 2018 г. · Yes it is possible: $ lines=("abc,def" "foo,bar") $ x=1 $ echo "${lines[1]}" | cut -d, -f$x foo $ x=2 $ echo "${lines[1]}" | cut

8 авг. 2010 г. · Suppose I have a variable containing a delimited string as follows: MYSTRING="field1:field2:field3:field4" Then suppose I want to assign ...

29 дек. 2005 г. · I need help in storing the output of a cut command in a variable. I need to store just the month and day part of the date command Into a variable.

13 сент. 2023 г. · In this blog post, we'll explore three methods that you can use to extract substrings in Bash. We will first look at using Bash's built-in parameter expansion ...

15 мая 2024 г. · Hello, I have a bash script to do some security tasks for new Ubuntu or Red Hat based servers.

The cut command has the ability to cut out characters or fields. cut uses delimiters. The cut command uses delimiters to determine where to split fields, ...