Android uses shared preferences to store passwords and remember passwords in the login interface
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Android
There are many storage methods for Android. The storage method used here is SharedPreferences, which uses the map data structure to store data. It is stored in the form of key value, which can be simply read and written. So it is more suitable for the project we do today. Let's take a look at the operation diagram:
1、 Layout interface @ h_ 419_ 13@
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