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zzzhc/air_ssd.md

Created April 29, 2013 08:59
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save macbook air disk space by disable swap and sleepimage
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air_ssd.md

disable swap

$ sudo launchctl unload -w /System/Library/LaunchDaemons/com.apple.dynamic_pager.plist
$ sudo rm /private/var/vm/swapfile*

disable sleepimage

$ sudo pmset -a hibernatemode 0
$ sudo pmset -a hibernatefile /dev/null
$ sudo rm /var/vm/sleepimage
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