Farm Raised Salmon vs Wild Caught Salmon. Letâs say youâre at the grocery store and you see âfresh Atlantic salmonâ on sale for $7.99/pound. Next to it you see âWild Pacific Sockeye salmonâ for $14.99/pound.
Android activities are stored in the activity stack. Going back to a previous activity could mean two things. You opened the new activity from another activity with startActivityForResult. In that case you can just call the finishActivity() function from your code and it'll take you back to the previous activity. Keep track of the activity stack. Whenever you start a new activity with an intent you can specify an intent flag like FLAG_ACTIVITY_REORDER_TO_FRONT or FLAG_ACTIVITY_PREVIOUS_IS_TOP.
Delete or disable apps on Android. You can uninstall apps you have installed on your device if you no longer want them or need to free up storage space. If you remove an app you paid for, you can reinstall it later without buying it again. You can also disable system apps that were installed by default when you bought your device.