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Understanding Publishers in SwiftUI and Combine

Understanding Publishers in SwiftUI and Combine

SwiftUI and Combine have been around for a couple of years and are fast becoming more mainstream, as they’re adopted as the main tools to…
Go to the profile of Mike Pesate
Mike Pesate
How to use Gradle Managed Devices with your own devices

How to use Gradle Managed Devices with your own devices

Gradle Managed Devices can launch test on remote devices inside Firebase Test Lab. Can we do the same with our own devices?
Go to the profile of Yury
Yury
How we achieved a 6x reduction of ANRs. Part 2: Fixing ANRs

How we achieved a 6x reduction of ANRs. Part 2: Fixing ANRs

Find out more on what problems we found in our application, how we fixed them, and the results we achieved.
Go to the profile of Nickolay Chameyev
Nickolay Chameyev
How to use Composite builds as a replacement of buildSrc in Gradle

How to use Composite builds as a replacement of buildSrc in Gradle

Gradle buildSrc approach has one major flaw — it invalidates a build cache on any change. In this article, describe how to avoid it.
Go to the profile of Yury
Yury
Appyx 2.0 — Gesture-driven navigation for Compose Multiplatform

Appyx 2.0 — Gesture-driven navigation for Compose Multiplatform

Last year we released Appyx 1.0, Bumble’s Model-driven navigation library for Jetpack Compose:
Go to the profile of Zsolt Kocsi
Zsolt Kocsi
GPU-powered Kubernetes clusters

GPU-powered Kubernetes clusters

A comprehensive and incremental hands-on guide
Go to the profile of Gleb Vazhenin
Gleb Vazhenin
Your next KServe ML service: gRPC vs JSON-REST

Your next KServe ML service: gRPC vs JSON-REST

When Machine Learning Engineers need to deploy a newly trained model, they tend to take the shortest path, which is often to leverage one…
Go to the profile of Andrei Potapkin
Andrei Potapkin
How to compare .apk / .aab files | 1

How to compare .apk / .aab files | 1

Insights on the difference between your current release build and previous one
Go to the profile of Anatoliy Varyvonchyk
Anatoliy Varyvonchyk
The most important questions to ask before accepting your next tech role

The most important questions to ask before accepting your next tech role

When you go beyond the obvious “what’s the salary” question, you can find out if that company is a great fit for you.
Go to the profile of Sergi Juanola
Sergi Juanola
Can You Hear An Image?

Can You Hear An Image?

I’m currently working as an Android Engineer at Bumble, but the content in this article does not relate to my work at Bumble.
Go to the profile of Lottie Hope
Lottie Hope
GitOps for multi-cluster K8s environments

GitOps for multi-cluster K8s environments

A single repository approach for scalability and transparency
Go to the profile of Gleb Vazhenin
Gleb Vazhenin
You’re worth more than your Impostor Syndrome wants you to believe

You’re worth more than your Impostor Syndrome wants you to believe

Here are some findings of my own personal experience with Impostor Syndrome.
Go to the profile of Sergi Juanola
Sergi Juanola
Appyx 2022 wrap-up

Appyx 2022 wrap-up

Here’s a recap of what 2022 meant for Appyx, and what’s in store for 2023.
Go to the profile of Timotei Vlad Cipariu
Timotei Vlad Cipariu
Bumble Inc open sources Private Detector™ and makes another step towards a safer internet for women

Bumble Inc open sources Private Detector™ and makes another step towards a safer internet for women

A version of the model powering the feature that detects and blurs lewd images is now available on Github
Go to the profile of Massimo Belloni
Massimo Belloni
Modelling dating cards navigation with Appyx

Modelling dating cards navigation with Appyx

Articles in the series so far:
Go to the profile of Zsolt Kocsi
Zsolt Kocsi
Android Lint and Detekt warnings in GitHub pull requests

Android Lint and Detekt warnings in GitHub pull requests

Check out how relatively easy it is to set up Detekt and Android Lint warnings so that they are displayed directly in pull requests.
Go to the profile of Yury
Yury
Multilingual GPU-Powered Topic Modelling at Scale

Multilingual GPU-Powered Topic Modelling at Scale

Introducing Buzzwords — Bumble’s Open-Source GPU Topic Modelling Library
Go to the profile of Stephen O' Farrell
Stephen O' Farrell
Appyx vs Jetpack Compose Navigation

Appyx vs Jetpack Compose Navigation

Navigation library comparison in practical examples
Go to the profile of Andrey Kovalev
Andrey Kovalev
Appyx is released! (1.0-alpha02)

Appyx is released! (1.0-alpha02)

A modern, clean approach to structuring your Android application
Go to the profile of Zsolt Kocsi
Zsolt Kocsi
Multilingual message content moderation at scale

Multilingual message content moderation at scale

Part 2: Embeddings space analysis and cross-lingual representations
Go to the profile of Massimo Belloni
Massimo Belloni
Evaluation of classification models on unbalanced production data

Evaluation of classification models on unbalanced production data

Taming production data disbalance on classification models comparison
Go to the profile of Gleb Vazhenin
Gleb Vazhenin
QA — the fire safety specialist for your project. Part 1

QA — the fire safety specialist for your project. Part 1

After a conference talk I was asked to recommend a QA process development strategy. The colleague asking the question was starting a new…
Go to the profile of Vladimir Solodov
Vladimir Solodov
Hourglass into Pyramid:

Hourglass into Pyramid:

How you can improve the structure of your tests
Go to the profile of Uladzislau Ramanenka
Uladzislau Ramanenka
Automating Android Jetpack Compose using Appium

Automating Android Jetpack Compose using Appium

In this blog, I tell you various ways of fixing your tests when using Appium to automate them.
Go to the profile of Raj Varma
Raj Varma
Multilingual message content moderation at scale

Multilingual message content moderation at scale

Part 1: introduction, model’s design and production infrastructure
Go to the profile of Massimo Belloni
Massimo Belloni
Checkmate on Compose — Part II

Checkmate on Compose — Part II

Lessons learned from a Jetpack Compose-based chess app
Go to the profile of Zsolt Kocsi
Zsolt Kocsi
Mobile test automation practices  Part 2: preconditions, elements verification and independent…

Mobile test automation practices  Part 2: preconditions, elements verification and independent…

Review 4 more examples of common test automation tasks, recommendations and share access to a test project with all the associated…
Go to the profile of Dmitrii Makarenko
Dmitrii Makarenko
Checkmate on Compose — Part I

Checkmate on Compose — Part I

Lessons learned from a Jetpack Compose-based chess app
Go to the profile of Zsolt Kocsi
Zsolt Kocsi
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