Tech Articles
Curated developer articles, tutorials, and guides – auto-updated hourly
Shai Almog5d ago • 8 min read
App Shield: Your Server Should Not Trust the App Calling It
Codename One App Shield turns Apple App Attest and Google Play Integrity into short-lived tokens you...
#java#mobile#android#ios
7 2
Gabriele Pieretti2d ago • 5 min read
The GPU that says yes and does nothing: debugging real-time hair segmentation on mid-range Android
We build a virtual mirror for hair salons: a tablet camera feed where the customer's hair changes...
#webgl#performance#machinelearning#android
1 0
Haseeb4d ago • 4 min read
Architecting a Low-Power Geofencing Engine for Android Background Services
Opening hook It happened during a quiet Friday Jumu'ah prayer. The imam had just reached...
#android#kotlin#androiddev#programming
0 0
Haseeb2h ago • 4 min read
Architecting a Low-Power Location Polling Engine: Tradeoffs Between GPS and Geofencing APIs
It happened during a quiet afternoon in the local library. I was deep into a debugging session when....
#android#androiddev#kotlin#programming
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Syed Ibrahim5d ago • 13 min read
A Case Study in Integrating the Zoom Native SDK into a Flutter Monorepo
Forking a plugin, fighting Gradle and AAR packaging, migrating a repo to Git LFS, and chasing a...
#flutter#android#mobile#architecture
1 1
Haseeb2d ago • 4 min read
Architecting a Low-Power Geofencing Engine: Lessons from Battery Optimization on Android
Opening hook The silence in the room was absolute, save for the rhythmic scratching of...
#android#androiddev#kotlin#programming
0 0
Haseeb3d ago • 4 min read
Architecting for Zero-Network: Managing State Locally in Android
It was the middle of a Friday sermon. The mosque was silent, save for the speaker, when suddenly, a....
#android#kotlin#androiddev#programming
0 0
tapadyuti chatterjee4d ago • 9 min read
Building Mathastic Twice: One Math Puzzle Game, Two Native Architectures
I recently released Mathastic, a fast-paced math puzzle game for iOS and Android. I’m Tapadyuti...
#mobile#ios#android#gamedev
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Aaron LaBeau2d ago • 15 min read
Running Android VMs on ARM: Rebuilding the Minisforum MS-R1 Kernel for Cuttlefish
Part 1 of 2. This part covers getting a kernel that can actually host virtual machines. ...
#android#linux#arm#testing
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Onur Kesim1d ago • 6 min read
One Letter Broke Four Toolchains. A Symlink Didn't Fix It.
Three Sessions, Four Broken Toolchains When configuring an automated coding assistant or...
#flutter#android#debugging#windows
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BellSal4d ago • 5 min read
The download button that silently did nothing on mobile
For about a year, the save button in my collage editor did nothing on phones. Not "threw an error."....
#javascript#webdev#ios#android
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Haseeb5d ago • 4 min read
Architecting Offline Geofencing Without Battery Drain: The Muffle Journey
It happened during a quiet afternoon at the local library. I was deep in a focused debugging session...
#android#androiddev#kotlin#mobiledev
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Haseeb5d ago • 4 min read
Building a Zero-Cloud Android Service: Privacy by Architecture
It happened during a quiet Friday sermon at the local masjid. The room was dense with silence, the.....
#android#kotlin#mobiledev#androiddev
0 0
Aslam Shah2d ago • 2 min read
I built SugarTrack: A simple offline blood sugar tracker for Android
A few weeks ago, I needed a basic way to log blood sugar readings. Most apps on the store are full o...
#android#diabetes#offline#medical
1 0
Raj Chavan6d ago • 3 min read
I built an app that OCRs every screenshot on your phone — here's the architecture
We all have that folder of 500+ screenshots we can never find anything in. I got tired of scrolling....
#reactnative#android#buildinpublic#ai
3 6
David Rufai6d ago • 8 min read
Building DeviceTrust: A Practical Approach to Android Fraud Signals
When we think about cyber attacks, we usually think about someone targeting a backend system or an.....
#android#opensource#cpp#security
2 2
Robin6d ago • 9 min read
Google Play Contacts Policy 2027 for Capacitor
Google Play's new Contacts Permissions policy takes effect on January 27, 2027. Apps that target...
#android#mobile#ionic#webdev
1 0
Ivan Rossouw5d ago • 4 min read
A Deep Link Is an App-Lifecycle Event
A deep link can be syntactically correct, reach the right application, and still resume the wrong...
#dotnet#dotnetmaui#android#mobile
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Kun Shen4d ago • 3 min read
Why adi-registration.properties Fails After a Correct Copy-Paste
adi-registration.properties is an ownership-challenge asset used during certain manual Android...
#android#gradle#debugging#mobile
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Haseeb23h ago • 4 min read
Architecting low-power location triggers for Android automation
It happened during a quiet Friday sermon. My phone, tucked deep in my pocket, decided that was the.....
#android#kotlin#mobiledev#androiddev
0 0
Talha Hussain17h ago • 2 min read
Why WhatsApp voice notes break general-purpose transcription
Most speech-to-text is benchmarked on audio that looks nothing like a WhatsApp voice note. The...
#ai#android#machinelearning#productivity
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Getinfo Toyou2d ago • 3 min read
Why I Built a Free Venting Space for Developers (Instead of Joining Another $30/Month Slack)
We’ve all seen them: the premium developer Slack groups, the private Discord channels, the paid...
#android#programming#showdev#watercooler
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Naimul Karim2d ago • 6 min read
How to Debug Android Chrome Browser Logs from a Windows Laptop
Testing a website on a real Android device is often necessary when a problem cannot be reproduced in...
#android#debugging#mobile#tools
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Getinfo Toyou11h ago • 3 min read
Why I Built an Offline-First Android App to Manage My AI Prompts
As developers, we are constantly switching contexts. On any given day, we might be jump-starting a.....
#android#kotlin#productivity#ai
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