I have a settings screen where I am setting some values. When I set those values it gets saved in shared preferences and these values are needed in my request to the network api call as parameters....

I have a SettingsActivity which extends PreferenceActivity to show settings in my app. There is a back arrow, but it is not working. Here's SettingsActivity.java file's code: public class Setti...

Now that we can Examining sqlite3 Databases from a Remote Shell, is it possible to examine SharedPreferences from adb shell? Since it would be much more convenient to examine and manipulate SharedP...

I want to convert Drawable into int and then vice versa.Basically I want to save Arraylist object into sharedPrefrence. For that purpose I have Implement Gson to Srtring convertion Method. If I use...

What is the difference between java.util.prefs.Preferences and android.content.SharedPreferences? Looks like they are for similar things - you can put and get a value by a key in both of them, but...

I have a big problem with the SharedPreferences in Android. The preferences are adding unwanted chars to one of my string values once the application is closed. Actually it is a configurable escape...

I have a project with dagger setup with following provider method: @Module(...) abstract class AppModule { @Module companion object { ... @Provides @Singleton @JvmStatic fun provideSharedP...

I am learning to store cookies in Android and came across several ways of implementing it. One of them being the use of CookieManager and CookieStore. As I was going through Android docs, I came a...

I read this article https://medium.com/@ianhlake/hidden-gems-of-android-o-7def63136629 . This is what is written there: SharedPreferences is dead. Long live SharedPreferences. Will SharedPrefe...

I've been playing around with the MVP pattern for a few weeks now and I've come to the point where I need context to start a service and access Shared Preferences. I've read that the purpose of MV...

For some reason, this returns true every time for the default value. I uninstalled my app and re-installed and i do the following to initialize the values. But for some reason the boolean is set to...

The exception only occurs in Android 7.0 Nougat (emulator) devices. java.lang.SecurityException: MODE_WORLD_READABLE no longer supported My code: public void SessionMaintainence(Context conte...

I'm currently taking the "Developing Android Apps" Udacity course. In the "Lesson 3: New Activities and Intents > Use SharedPreferences" segment, the instructor asked me to dig around the Android D...

How i can pick mp3 file from sdcard in android preferenceScreen menu.. here is my preferenceScreen: <PreferenceScreen xmlns:android="http://schemas.android.com/apk/res/android"> <Prefe...

I have seen something like this: <PreferenceCategory xmlns:android="http://schemas.android.com/apk/res/android" android:key="vegi_category" android:title="Vegetables" android:summary="Prefer...

I have an app that downloads an image from Parse.com and displays that image in an Image View The problem is that whenever I exit the app (with the back button) and return the image is gone. How...

I want to store login data but I want that data to be deleted after 60 minutes. What is the proper way to do this? The app can be closed, stopped, opened in these 60 minutes. I don't want to use a...

I've implemented my own PreferenceFragment subclass (detailed here), and want to listen for preference changes within it. PreferenceFragment provides you with two ways of doing this: getPreference...

What is the difference, when I get preferences as: PreferenceManager.getDefaultSharedPreferences(getBaseContext()); and getPreferences(Context.MODE_PRIVATE);