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Jim Myhrberg
80c77c8c2b
It was time to split the environment related stuff out to ~/.zshenv, leaving my ~/.zshrc file specifically for setup of interactive shells.
56 lines
1.6 KiB
Bash
56 lines
1.6 KiB
Bash
#
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# macOS Specific
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#
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# Fix wifi issues on OS X 10.10.x Yosemite.
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# - from: https://medium.com/@mariociabarra/wifried-ios-8-wifi-performance-issues-3029a164ce94
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alias fix_wifi="sudo ifconfig awdl0 down"
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alias unfix_wifi="sudo ifconfig awdl0 up"
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# Disable the system built-in cmd+ctrl+d global hotkey to lookup word in
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# dictionary on OS X. Must reboot after running.
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# - from: ://apple.stackexchange.com/a/114269
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osx-disable-lookup-word-hotkey () {
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defaults write com.apple.symbolichotkeys AppleSymbolicHotKeys -dict-add 70 \
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'<dict><key>enabled</key><false/></dict>'
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echo "Command-Control-D hotkey disabled. Please reboot to take effect."
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}
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#
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# Power management
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#
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# Set all relevant power management settings to force the machine to save a
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# sleep image and immediately enter "standby" along with FileVault destroying
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# disk decryption keys.
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pm-hibernate () {
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sudo pmset -a hibernatemode 25
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sudo pmset -a standby 1
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sudo pmset -a standbydelayhigh 0
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sudo pmset -a standbydelaylow 0
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sudo pmset -a autopoweroffdelay 0
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sudo pmset -a destroyfvkeyonstandby 1
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}
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# Restore all settings modified by pm-hibernate to their defaults, effectively
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# restoring default sleep behavior for macOS laptops.
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pm-safesleep () {
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sudo pmset -a hibernatemode 3
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sudo pmset -a standbydelayhigh 86400
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sudo pmset -a standbydelaylow 0
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sudo pmset -a autopoweroffdelay 28800
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sudo pmset -a destroyfvkeyonstandby 0
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}
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# Trigger hibernation now.
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hibernate () {
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pm-hibernate
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sudo pmset sleepnow
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}
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# Trigger a safe-sleep now.
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safesleep () {
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pm-safesleep
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sudo pmset sleepnow
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}
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