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Full Discussion: [: too many arguments
Operating Systems Linux Ubuntu [: too many arguments Post 303032982 by Don Cragun on Wednesday 27th of March 2019 09:27:57 PM
Old 03-27-2019
Quote:
Originally Posted by drew77
Running xdotool getactivewindow key Ctrl does not do anything.
OK. So if running xdotool getactivewindow key Ctrl does not do anything, why are you running it every five seconds until the size of /home/andy/Downloads/myfile.iso stops changing?
 

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replacekey(1)						      General Commands Manual						     replacekey(1)

NAME
replacekey - replace keywords in a FITS header SYNOPSIS
replacekey [options] <in> DESCRIPTION
replacekey is aimed at replacing keywords in a FITS file's header by new keywords provided by the user on the command-line. ALGORITHM
The user can provide a new_keyword, an old_keyword, a value and a comment. first searchs for old_keyword if provided. If it finds it, it replaces the associated card by the new one (new_keyword=value/comment). If old_keyword is either not found or not provided, associated card by the new one (new_keyword=value/comment). new_keyword has to be provided. Examples: You want to change the value of VALUE from 32 to 16 in myfile.fits: % replacekey -k "VALUE" -v "16" myfile.fits If you want to replace the card with the keyword OLD by "NEW = 3.14 / This is a usefull key" in myfile.fits: % replacekey -k "NEW" -v "3.14" -c "This is a usefull key" -K "OLD" myfile.fits If your do not care about the HISTORY cards you have in the header, and want to replace the first one by VALUE=32, you would do: % replacekey -k "VALUE" -v "32" -K "HISTORY" myfile.fits OPTIONS
-k or --key key To provide the new keyword. -K or --old key To provide the old keyword. -v or --val val To provide the new value. -c or --com com To provide the new comment. SEE ALSO
hierarch28 to convert HIERARCH ESO keywords to regular 8-char keywords. FILES
Files shall all comply with FITS format BUGS
Modifications are so far only possible in the main header, not in the extensions. 28 Oct 1999 replacekey(1)
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