Android Coder

i would like to implement a Pollingservice which calls a REST Api every nDelay Seconds and notify a… Read more Polling Using Rxjava2 / Rxandroid 2 And Retrofit

Observable.range(11,10).subscribeOn(Schedulers.io()) .observeOn(Schedulers.io()) … Read more Why Onnext() Is Updating Textview, Though Observeon(schedulars.io()) On A Different Thread?

I am fetching response from server using 3 web API calls, but in case of getting IOException i have… Read more How To Add Retrywhen() For Limited Time (eg 3 Time Retries Only) Getting Ioexception

I need to download pictures (Bitmaps) via a given url. As I use Glide in my project to display the … Read more Download Image Via Glide With Rxjava

I am trying to convert examples from this article from Java to Kotlin. I get error from picture at … Read more Mapping Custom Data Rxandroid With Kotlin

I've just begun to learn RxJava and I'm a little bit lost. My scenario is the following: A … Read more Rxjava Data From Db With Onscreen List

Polidea has released a new handy library called RxAndroidBle which is very useful for dealing with … Read more How To Concatenate Two Observable Operations In A Linear Fashion (do First This Thing And After That One Finishes Do The Second Thing)?

I need to pass some data between two activities MainActivity and ChildActivity. Button click on Mai… Read more How Pass Data Between Activities Using Rxjava In Android?

I want to send a model throw Retrofit, which contains some standard fields and files, encoded in BA… Read more Retrofit With Rx Runs Outofmemory While Trying To Send A Large Base64

I am using Retrofit 2.0 to make api calls that return Observables. It all works good when the call … Read more How Do I Get Response Body When There Is An Error When Using Retrofit 2.0 Observables

I have two Observables. Observable getAObservable() Returns Observable of A Observable getBObse… Read more Rxjava/android: Combine Result Of Two Dependent Observables

I am making two API calls parallel in the following way. Single.zip(API1.subscribeOn(Schedulers.io(… Read more Get Bitmap From Url With Other Api Calls Parallelly Using Glide And Rxjava In Android

According to https://github.com/ReactiveX/RxAndroid/issues/257#issuecomment-164263215 . interval is… Read more How To Use Rx Java's Interval For Background Task

I found this. But in new ver compile 'com.squareup.retrofit2:adapter-rxjava:2.2.0' at CallA… Read more How To Make Rxerrorhandlingcalladapterfactory?

I'm updating an app to use RxAndroidBLE, and struggling with how to translate my existing callb… Read more How To Respond To Ble Characteristic Notifications By Sending A New Write Command

I am trying to upload multiple image to ASW using rxJava. I have found a kotlin example. Upload mul… Read more Uploading Multiple Image To Aws Server Using Rxjava

I have two Observables. Observable getAObservable() Returns Observable of A Observable getBObse… Read more RxJava/Android: Combine Result Of Two Dependent Observables