Is there a way I could ´clean´ my GNU/Linux Debian Lenny short of making a total re-installation. -- like maybe clean my user account´s desktop configurations -- ´of course´ I need a way to backup and restore them one by one if I need to.
i am not sure if i understand you correct. what i understand is you want to save the config-files?
what BroTiag says is just fine, and i do it that way. but i am a bit paranoid and save everything for several times.
the following is just another method, not a better one.
if you ask me:
doing it from a filemanager, show hidden files, click on them and save them on a stick is the better choice. i have ran into very big trouble with the following method, and more than once. from a file-manager doesn't look that cool, but having to repair the mess or having to re-install ain't very cool neither.
from the cli, i do it like this, all the commands are run from my home directory
(some examples, the final command is at the bottom):
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rsync -auv -n --delete-after --exclude=".VirtualBox" ./.[a-z,A-Z,0-9]* /media/stick/backup_home_config > dry.txt
and for /etc/ configs
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rsync -auv --delete-after /etc/ /media/stick/etc_backup
of course you might use cp -a ( i think). if you do it once you might skip the --delete-after, if you ain't got hidden files you need to skip the --exclude="pattern" too. might be as simple as:
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rsync -auv -n ./.[a-z,A-Z,0-9]* /media/stick/backup_home_configs >dry.txt
have a look at the dry.txt, if all is ok, and run it:
rsync -auv ./.[a-z,A-Z]* /media/stick/backup_home_configs
or
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cp -a ./.[a-z,A-Z,0-9]* /media/stick/backup_home_configs
this last command should be sufficient to save the configs once. and its easy enough (assuming you ain't got a 10GB thing like .VirtualBox as a hidden file). if you do it with any of those methods: create a test-directory and run some tests to see what happens.
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what i do to clean up:
apt-get clean
apt-get autoremove
aptitude purge ~c
deborphan ###and if i want to remove what it lists do the following command:
deborphan | xargs apt-get remove --purge -y
rm -r /var/log/*gz && rm -r /var/log/*old
i check under /boot if there are old initrd's i don't need any more, check under /usr/src and /lib/modules
i check for the folder sizes with a file-manager of choice, all sub-folders under / , one after the other.
hunt with synaptic for packages i really don't need and remove them.
if you want to make a big bang check for
debfoster, there is a thread somewhere, but i would need to search for it.
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First I think you should try and sort out why one is crashing? Do you have an idea?, What type of error messages are you getting? Anything in the log files to offer some clues?
yes, sure.
"I am not fine with it, so there is nothing for me to do but stand aside." M.D.
Things Change
