If you want to stop your Google Account from syncing to Chrome altogether, or if you want to remove your data from Google servers, you can reset sync.
To stop syncing and clear your synced data or reset a sync passphrase, follow these steps:
Open your Google Dashboard. Make sure you are signed in to your Google Account.
Click Reset sync to stop syncing and clear all of your synced data.
Click OK.
Note: You only need to do this once. It will stop sync on all of your devices and remove your synced data from your Google Account. However, your data will still be available in Chrome on your device(s). If you sign in to Chrome on a device again, the data on that device will sync to your account again.
We’ll just need to trick Spotlight into thinking you have Xcode installed. To do this, open a Terminal window. Press Command+Space, type Terminal, and press Enter to launch a terminal window from Spotlight. You can also open a Finder window, click “Applications” in the sidebar, double-click the “Utilities” folder, and then double-click the “Terminal” shortcut.
Type the following two commands into the terminal window, pressing Enter after each to run them:
cd /Applications
touch Xcode.app
This creates an empty file named Xcode.app in your Applications folder. It doesn’t take up any space, and it doesn’t do anything. You’ll see it in your Applications folder, although you won’t be able to launch or do anything with it.
You can now reopen the Spotlight pane in System Preferences. With a file named Xcode.app present, it will show you the “Developer” checkbox and you can uncheck it, removing the Developer search results from your Spotlight searches.
Don’t delete the empty Xcode.app file later — you’ll need to leave it there. If you reopen the Spotlight preferences panel after deleting the Xcode.app, it seems to re-enable Developer searches in Spotlight again.
Look at the ProgramArguments section to see which binary is run, in this case apsd. To find more information about that, look at the man page with man apsd
If you're not interested in Apple Push Notifications, disable the service
rsync is a protocol built for Unix-like systems that provides unbelievable versatility for backing up and synchronizing data. It can be used locally to back up files to different directories or can be configured to sync across the Internet to other hosts.
# sync "My Passport Pro" to "Seagate Wireless 1Tb"
rsync -aP /Volumes/My\ Passport\ Pro/ /Volumes/Seagate\ Wireless\ 1Tb/
# sync only changes of "My Passport Pro" to "Seagate Wireless 1Tb"rsync -aP --ignore-existing /Volumes/My\ Passport\ Pro/ /Volumes/Seagate\ Wireless\ 1Tb/
DownThemAll Settings From About:Config <- address="" bar:="" br="" in="" the="">->
extensions.dta.ntask //for max concurrent downloads extensions.dta.serverlimit.perserver //for max concurrent downloads per server extensions.dta.maxchunks //for max segments per download
(the "preferences" menu will show the values incorrectly if over the "max value" but it should work)
You’ll want to log out and log back in for the change to appear everywhere.
It’s important to note the differences are subtle, and many users probably won’t be able to distinguish one from the next. If you have a retina display, anything other than the default option may look poor to you.
Return to the Default Font Smoothing Setting
Using either of the following defaults commands returns font smoothing to the default: