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Backups all MySQL databases to individual files. Can be put into a script that grabs current date so you have per day backups.
No need to loop when we have `xargs`. The sed command filters out the first line of `show databases` output, which is always "Database".
Backs up all databases, excluding test, mysql, performance_schema, information_schema.
Requires parallel to work, install parallel on Ubuntu by running: sudo aptitude install parallel
just better bash
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