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linux mint shortcuts

  • switch between desktops

    ctrl+alt+(left/right)

  • show open applications

    ctrl+alt+(down)

  • tile a window to the left

    superkey+(left)

  • open terminal

    ctrl+alt+t

  • open file manager

    superkey+e

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save food longer

  • bananas = wrap the stems of bananas with clear tape
  • milk = add some salt to milk
  • strawberry = immerse the whole pack in apple vinegar, then store as usual
  • bread = put celery in the same bag
  • dried cookies = put bread in a sealed jar with cookies
  • salad = wrap salad in kitchen towel
  • meat = put meat in ziplock, then immerse in water to displace the air, then seal
Posted in Uncategorized

macos set hostname

Perform the following tasks to change the workstation hostname using the scutil command.
Open a terminal.
Type the following command to change the primary hostname of your Mac:
This is your fully qualified hostname, for example myMac.domain.com
sudo scutil --set HostName
Type the following command to change the Bonjour hostname of your Mac:
This is the name usable on the local network, for example myMac.local.
sudo scutil --set LocalHostName

Optional: If you also want to change the computer name, type the following command:
This is the user-friendly computer name you see in Finder, for example myMac.
sudo scutil --set ComputerName

Flush the DNS cache by typing:
dscacheutil -flushcache

Restart your Mac.