Android Coder

I've got working code that uses the gdata to retrieve feeds from my user's Google Finance p… Read more Com.google.gdata.client.googleservice.setusertoken(android.accounts.accountmanager.getauthtoken(???))

I'm new to the android.accounts apis, and now I'm trying to do something with them but a se… Read more Problem Using Android.accounts Authenticator

I want to develop a mobile app and use a whatsapp like user registration. Now I remember the securi… Read more How Does Whatsapp Authentication Work?

Im having trouble with retrieving username and password from android's sharedpreferences. I use… Read more Android Shared Preferences Retrieve Username And Password

I need to receive the token on my Android aplication. I created and API on Laravel, and i need to r… Read more How Do You Obtain A Authentication Token Using Webview In Android?

i have a phonegap app and i want only my app users to access the api from where i am getting the da… Read more Phonegap Authentication Without Username/password

I have some Mifare Ultralight C tags for testing authentication. The first time I read it with the … Read more Mifare Ultralight C Authentication On Android

I'm working on a project (use twitter api to search for a specific HashTag) when going into thi… Read more How To Add Parameters To Httprequest In Order To Work With Twitter Api 1.1

How can i check that my user Loged in to my app Using which Auth Provider ? I wanted to detect that… Read more Detect Firebase Auth Provider For Loged In User

Not sure if this is the right place for this question. This is not necessary 100% coding problem bu… Read more How To Link User Account Among Google Actions, Mobile App, Backend Server And Firebase Auth?

I'm trying to connect this website : https://ent.enteduc.fr/CookieAuth.dll?GetLogon?curl=Z2F&am… Read more Jsoup Authentication Failed

I was practicing firebase CodeLab (Friendly Chat) for learning firebase with android. In that tutor… Read more An Oauth2 Client Already Exists For This Package Name And Sha-1 In Another Project

I am very new in android developing. In my app I have a login page, where I want to implement authe… Read more Login Authentication With Post Method Android And Get The Other Apis Collection

being an Android Studio beginner i tend to get lots and lots of tiny errors i cannot find out, plea… Read more Android.database.sqlite.sqliteexception: No Such Column: User_id (code 1 Sqlite_error):

I'm developing a Rails application that use devise as the authentication solution. For web appl… Read more How To Let Rails Tell Mobile Applications That Users Signed In Or Not?

I've made an Android application that uses a X509 certificate (that is in the folder res/raw/my… Read more Org.apache.http.client.clientprotocolexception

So I want to use Spotify's Web API. I have read some documentation that you' ll need to imp… Read more How To Impement Spotify's Authorization Code With Pkce In Kotlin

I am working on android mobile application for website I have a url username and password.I need to… Read more Login Using Url With Username And Password In Android Mobile App

I'm currently creating a form of challenge-response authentication for a project I need for my … Read more Android - Require Fingerprint Authentication To Access (rsa/pss) Signing Key

I am working on a project to authenticate to a website via a WebView in an android app. I have rese… Read more Android Webview URL Authentication