9 апр. 2012 г. · To allow "edition" on the line use -e which uses readline (so you have the bash history and all editing features) ...

8 окт. 2009 г. · I need to write some complex xml to a variable inside a bash script. The xml needs to be readable inside the bash script as this is where the ...

18 апр. 2013 г. · Use the ssh options -t or -T to force/disable a pseudo-tty, depending on your needs. That will at least take care of the error message.

22 мая 2015 г. · I have a multiline variable, and I only want the first line in that variable. The following script demonstrates the issue.

7 мар. 2020 г. · I'm looking for a simple way to include multi-line scripts inline in documentation to make it transparent what each step does.

15 нояб. 2017 г. · I want to run the command git clone (or other commands) for each line. I tried piping it to xargs, but I either get the output in one line, or a multi line ...

5 мая 2013 г. · In order cleanly output that variable as a parameter you assigned to curl with output having newlines, in your function echo_output() you need to quote the "$@ ...

5 апр. 2014 г. · I want to accomplish is capturing the multiline result from grep into a variable, preserving newlines, so that I can call the zabbix_sender.sh script with that ...

11 окт. 2012 г. · I use a while read loop to populate more than one variable per line, any variables I set between the while and the done are discarded.

13 дек. 2011 г. · My question is, how can I save the commands in a multi-line format so I can quickly copy and paste into the terminal? Example: $ "mkdir -p /var/ ...