Ganesh Rama Hegde

@hegde10122

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Mumbai,IndiaJoined July 2024

Ganesh Rama Hegde's blogs

Architecting Android: The Right wayandroidavatar.hashnode.dev31 posts

Kotlin Flow Workshopkotlinflow.hashnode.dev24 posts

Design Patterns & SOLID Principles Explained with Real-World Programming Examplesdesignpatterns.hashnode.dev23 posts

Tech blog blending tradition & databasesvedicschema.hashnode.dev3 posts

Recently published

kotlinflow.hashnode.dev

Chapter 26 : UseCase23 - SharedFlow (Hot Streams)

Everything that we have seen until now was cold flows. Now we enter the world of "hot” flows. Cold flow means: Nothing runs until collected Each collector gets its own independent execution Flow re

12h ago4 min read

kotlinflow.hashnode.dev

Chapter 25 : UseCase22 - Context Switching with flowOn

In this chapter we answer the core question : If Flow is sequential, then how do we control which thread executes which part? That’s what flowOn does. Flow is context-preserving by default. It means t

12h ago2 min read

kotlinflow.hashnode.dev

Chapter 24 : UseCase21 - Conflation Deep Dive

buffer() in Chapter 23 was all about “queue everything” when the consumer is slow. Now we look into conflate() which is all about “dropping intermediate values” and caring only about the latest value. The Core Idea When the consumer is slow: buffer(...

1d ago3 min read

kotlinflow.hashnode.dev

Chapter 23 : UseCase20 - Buffering for Performance

There are real-world cases where producer is faster than consumer. By default, Flow is sequential. That means: Upstream emits Downstream processes Only then next value emits This is slow but safe. But differing speeds of producers and consumers ...

2d ago2 min read

kotlinflow.hashnode.dev

Chapter 22 : UseCase19 - Retrying Failed Flows

In this chapter we learn how to recover from failure automatically. Business Scenario Assumption: Country analytics calls a remote pricing service. That service sometimes fails. We want to retry a few times before giving up. This is exactly what...

3d ago6 min read

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Ganesh Rama Hegde