I believe the shell is BASH. It is on mine at any rate.

Sent from my iPhone

> On Apr 22, 2016, at 2:23 PM, Johnny Rosenberg <gurus.knu...@gmail.com> wrote:
> 
> 2016-04-22 20:53 GMT+02:00 Eldon Fredericks <fre...@purdue.edu>:
> 
>> Should have described operating system. I’m using a mac with os x 10.11.4
>> (el Capitan). Any suggestions? The files were created with the Seagate
>> drive connected directly to my laptop. Now I have the Seagate connected to
>> the router so I can get at the files from both my laptop and my iMac.
> 
> Do you have the same problem from both your laptop and your iMac?
> 
> And by the way, iMac has Bash, doesn't it?
> 
> 
>> 
>> Thanks,
>> freder
>> 
>>>> On Apr 22, 2016, at 1:06 PM, Johnny Rosenberg <gurus.knu...@gmail.com>
>>> wrote:
>>> 
>>> 2016-04-22 18:47 GMT+02:00 Eldon Fredericks <fre...@purdue.edu>:
>>> 
>>>> I have a whole bunch of files, both Open Office Writer and Open Office
>>>> Calc files created by me and stored on a Seagate drive connected to my
>>>> wireless router.
>>>> 
>>>> I can see those files and I can retrieve them but I cannot modify nor
>> save
>>>> them.
>>>> 
>>>> Is there a way to modify read only files to allow editing and saving?
>>> 
>>> Depends on why you can't modify them and what operating system you are
>>> running. If those files belongs to a different user (root, for instance),
>>> then you probably wouldn't be able to open them at all, unless you have
>>> group read rights. If, for some reason, your files doesn't have any write
>>> rights, the same problem will occur. This is easily fixed for all your
>>> files with a one-liner in Bash, if you are on Linux or similar, using a
>>> combination of find and chmod. For instance by looking for all files in a
>>> certain directory (and sub directories) named (using regular expressions)
>>> ”.*\.od[st]”, and change their permissions with chmod +w.
>>> 
>>> And don't forget to do the same on your backup to AFTER you made sure
>> your
>>> one-liner actually works…
>>> 
>>> 
>>> 
>>> Kind regards
>>> 
>>> Johnny Rosenberg
>>> 
>>> 
>>> 
>>>> 
>>>> Thanks for any help.
>>>> 
>>>> freder
>>>> 
>>>> 
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