Including example: chmod and chown
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@ -46,3 +46,58 @@ Then it changed!
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#+RESULTS:
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#+RESULTS:
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: -rw-rw-r-- 1 compartido compartido 21 jul 18 06:06 fancyfile.org
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: -rw-rw-r-- 1 compartido compartido 21 jul 18 06:06 fancyfile.org
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** Changing permission for directories
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Let's say I (unintentionally) changed the permissions for a directory that
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contains multiple subdirectories. Let's call that directory "buds"
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I can't access the files without being `root`. This is the outuput in the
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command line When a list the directory using `ls -la`.
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#+begin_example bash
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drw-r--r-- 81 user user 4096 dec 26 06:21 buds
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#+end_example
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When I go to my git repository and check the change I can see this output for
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every file within the directory:
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#+begin_example bash
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diff --git a/doc/index.rst b/doc/index.rst
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old mode 100644
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new mode 100755
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#+end_example
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This is how the permission could be changed:
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Note that, in this case, it's necessary to use `sudo` before the command to
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access the files
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#+begin_src bash
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chmod -R o=wxr,g=xr,o=x buds
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#+end_src
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*** The output now is:
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#+begin_example bash
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drw-r-x--x 81 user user 4096 dec 26 06:21 buds
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#+end_example
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Remember how it looks before
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#+begin_example bash
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drw-r--r-- 81 user user 4096 dec 26 06:21 buds_before
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#+end_example
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But I still can open the files. That is because need to change the owner from 755
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to 644:
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#+begin_example bash
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chown -R 755 /etc/myfiles
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#+end_example
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ps: should use`sudo` to run this command
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