rxjava transform operators

RxJava Transform Operators – Operators for Transforming Observables – RxJava Tutorial #5

Vamsi Tallapudi Android, Kotlin, RxJava Leave a Comment

RxJava Transform Operators, as the name indicates, are used for transforming the items which are emitted by reactive sources such as Observables. In this article we will discuss about various RxJava Transform operators in depth with examples. Here we will discuss various operators like Buffer, Map, FlatMap, SwitchMap, ConcatMap, etc. This article is part of RxJava Intro series. You can …

RxJava create Operators – Operators for Creating Observables – RxJava Tutorial #4

Vamsi Tallapudi Android, Kotlin, RxJava Leave a Comment

In this article we will discuss about various RxJava create operators in depth with examples. Here we will discuss how to create Observables using various operators like Create, From, Just, Differ, etc. This article is part of RxJava Intro series. You can checkout the entire series here: RxAndroid Introduction RxAndroid Example – RxJava Tutorial #2 RxJava Operators In General – …

rxjava operators

RxJava Operators In General – RxJava Tutorial #3

Vamsi Tallapudi Android, Programming, RxJava, Tutorials Leave a Comment

RxJava Operators in General In this article, we will continue discussing about RxJava Operators in general and what are the various types of RxJava Operators available. This article will be a brief introduction focusing on what are RxJava Operators and What are the types of Operators available in RxJava that we can use. In the following upcoming articles, we will …

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Android Unit testing #1 – Writing a simple Unit Test using Robolectric

Vamsi Tallapudi Android Leave a Comment

Android Unit Testing: Unit Testing is considered as the most professional and disciplined way of writing an elegant code across the software industry. Yet even many developers tend to skip writing unit tests as they are time consuming. When properly written, unit tests provide lots of advantages and helps reduce the build generation times to a great extent in the …

android recyclerview using kotlin

Android RecyclerView using Kotlin

Vamsi Tallapudi Android, Kotlin Leave a Comment

Android Recyclerview is not new to us but Kotlin programming Language is. In fact, we’ve already discussed in our previous article about RecyclerView and CardView Implementation creating a very interesting project “SongBoard” where we’ve created recyclerview and cardview’s implementation and had seen different implementations for Linear, Grid, Staggered Grid and Horizontal implementations of RecyclerView Android. In this tutorial of Android …