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Top Forums Shell Programming and Scripting Curly brackets converted to unicode in script Post 302989246 by RudiC on Tuesday 10th of January 2017 10:02:06 AM
Old 01-10-2017
It's a bash feature:
Code:
echo {1..5}
1 2 3 4 5
set -- 1 5
echo {${1}..${2}}
{1..5}

You could use eval, but you should be very aware of its risks!
Code:
eval echo {${1}..${2}}
1 2 3 4 5

This User Gave Thanks to RudiC For This Post:
 

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SU(1)								   User Commands							     SU(1)

NAME
su - run a shell with substitute user and group IDs SYNOPSIS
su [OPTION]... [-] [USER [ARG]...] DESCRIPTION
Change the effective user id and group id to that of USER. -, -l, --login make the shell a login shell -c, --command=COMMAND pass a single COMMAND to the shell with -c -f, --fast pass -f to the shell (for csh or tcsh) -m, --preserve-environment do not reset environment variables -p same as -m -s, --shell=SHELL run SHELL if /etc/shells allows it --help display this help and exit --version output version information and exit A mere - implies -l. If USER not given, assume root. AUTHOR
Written by David MacKenzie. REPORTING BUGS
Report su bugs to bug-coreutils@gnu.org GNU coreutils home page: <http://www.gnu.org/software/coreutils/> General help using GNU software: <http://www.gnu.org/gethelp/> COPYRIGHT
Copyright (C) 2009 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>. This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law. SEE ALSO
The full documentation for su is maintained as a Texinfo manual. If the info and su programs are properly installed at your site, the com- mand info coreutils 'su invocation' should give you access to the complete manual. GNU coreutils 7.1 July 2010 SU(1)
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