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Full Discussion: Curly brackets converted to unicode in script
Top Forums Shell Programming and Scripting Curly brackets converted to unicode in script Post 302989238 by Ray-V on Tuesday 10th of January 2017 09:10:48 AM
Old 01-10-2017
Curly brackets converted to unicode in script
Is this a bash or wget issue?
GNU bash, version 4.4.0(1)-release (x86_64-slackware-linux-gnu)
GNU Wget 1.18 built on linux-gnu.

If I run wget -O file localhost/{2..4} from the command line, it will download pages 2 to 4 and concatenate them to file - which is what I want.

If I put this in a script, it works.

But if I add variables to the script wget -O file localhost/{$1..$2} and run script 2 4 wget tries to download localhost/%7B2..4%7D

I've worked around this, but it would be better to know why/how the curly brackets are being converted to their unicode equivalents so I can get it to work as required in the first place.
 

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LEARN ABOUT DEBIAN

kep_reload

KEP_RELOAD(1)						      General Commands Manual						     KEP_RELOAD(1)

NAME

       kep_reload - Update Predict's Keplerian elements

SYNOPSIS

	kep_reload

DESCRIPTION

       KEP_RELOAD is a simple utility that forces an immediate reload of PREDICT's Keplerian database through a socket connection while PREDICT is
       running in server mode.	It is especially useful in environments where PREDICT runs continuously, and periodic  Keplerian  element  updates
       are made outside of PREDICT, such as through scripts run through a crontab.

       The  "kepupdate"  script  found	in this directory is an example of a Keplerian element update script that can be run on an automated basis
       through a crontab.  It is designed to be placed in your home directory under a subdirectory  called  "cronjobs".   It  downloads  Keplerian
       orbital	data  from  www.celestrak.com  using  the  HTTP  protocol.   (The  "wget" utility, available from the Free Software Foundation, is
       required, and is included in many Linux distrubutions.)

       Type crontab -e to edit your crontab.  Simply add the following entry:

	       0 8 * * * kepupdate

       and your orbital database will update each morning at 8:00 AM (provided you have a network connection at that time).

       See the crontab man page for more information on editing your crontab.

AUTHOR

       This man page was written by A. Maitland Bottoms, AA4HS, for Debian GNU/Linux.

								  31 August 2003						     KEP_RELOAD(1)
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