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552 bytes added ,  20:37, 22 February 2011
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==Sugar security==
 
==Sugar security==
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Some Activities are 'protected', that is they can't be deleted. This also means that the Activity can't be downgraded or crossgraded  to the same revision number.
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To achieve this you need to delete the Activity's directory in
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/home/olpc/Activities
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This is easily done in older builds in Gnome but newer builds have a hidden and protected Activities directory
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sudo gedit
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allows you to edit files but not delete
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chmod 777 ~/Activities
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unprotects the directory but it is still hidden, in the file manager <i>nautilus</i> check show hidden files
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