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Ed Holloway-George 🍝

@spght.dev
973 followers 547 following 203 posts

Lead Android at kraken.tech & GDE for Android 🔗 linktr.ee/sp4ghetticode (he/him)

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Ed Holloway-George 🍝 @spght.dev · 25/09/2026
🚨🎉 There's a new security skill in town! 🎉🚨 Released earlier today, the android-permission-security skill can be used to audit and apply best practices surrounding permission handling You can check it out here or install via the Android CLI: github.com/android/skil...
github.com
skills/security/android-permissions-security at main · android/skills
Contribute to android/skills development by creating an account on GitHub.
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Ed Holloway-George 🍝 @spght.dev · 18/08/2026
🤫 We all have secrets, and some are certainly better kept that way! In my latest blog post, I discuss how to keep your app's secrets, just that - a secret sp4ghetticode.medium.com/redacted-how... #AndroidDev #MobileSec
sp4ghetticode.medium.com
[REDACTED] — How to keep your mobile app’s secrets, a secret!
Introduction
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Ed Holloway-George 🍝 @spght.dev · 29/06/2026
Congrats on the new role, Zac! Really excited to hear more from you and the team on your learnings from working in that space 🎉💪 Metro is fantastic, and I am sure it will fast become the de facto DI choice in the community. It's benefited hugely from your time off, so a huge thank you from us all!
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Ed Holloway-George 🍝 @spght.dev · 28/06/2026
Been using Gemini to help play with AGSL shaders too These came out incredibly well 😱 #AndroidDev #BuildWithGemini
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Ed Holloway-George 🍝 @spght.dev · 28/06/2026
Been experimenting with using Gemini via Antigravity to help improve the UI in a small Android app I have been building The results have been impressive! What do you think? #BuildWithGemini
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Ed Holloway-George 🍝 @spght.dev · 25/06/2026
Finally, shoutout to @florinam.bsky.social and @anomiss.bsky.social who demo'd this flawlessly at #GoogleIOConnect today! I love seeing security skills getting airtime 💚
Florina and Simona on stageA live demo of the skill
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Ed Holloway-George 🍝 @spght.dev · 25/06/2026
If you want to see more, learn about the skill's capabilities or snoop at the source code, check out the skill in the official repo github.com/android/skil...
github.com
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Ed Holloway-George 🍝 @spght.dev · 25/06/2026
Once installed, give your AI agent a prompt similar to: "Audit the codebase for component and intent security, and document any changes" Make a coffee, sit back and watch the skill do its thing!
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Ed Holloway-George 🍝 @spght.dev · 25/06/2026
🚨 There's a new skill in town 🚨 The android-intent-security skill, part of the Android skills suite, scans your app and ensures you follow best practices for Android Intent security You can install this skill to your project (or globally) using the Android CLI #AndroidDev #GoogleIOConnect
A code snippit
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Ed Holloway-George 🍝 @spght.dev · 21/06/2026
🤗 See you there!
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Ed Holloway-George 🍝 @spght.dev · 21/06/2026
Any friends in Berlin this coming week for I/O Connect? 🙏
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Ed Holloway-George 🍝 @spght.dev · 19/05/2026
Totally 100% not jealous of all the Google I/O attendees at all. No sir. Not one bit. But if I was to start with the puppy-dog eyes today, do you think I'll get an invite for I/O 2027? 🥺
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Romain Guy @romainguy.dev · 19/05/2026
Android is now Compose-first: developer.android.com/develop/ui/c... It was years in the making, and I'm happy to see it's finally here!
developer.android.com
Android is Compose-first  |  Jetpack Compose  |  Android Developers
Android is Compose-first, and the Views system is now in maintenance mode, meaning it will only receive updates for highly critical fixes.
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Ed Holloway-George 🍝 @spght.dev · 19/05/2026
Crushed it. So well articulated and thoroughly relatable
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Adam McNeilly @adammc.bsky.social · 17/05/2026
Screaming into the void some thoughts on AI coding. androidessence.com/leave-me-beh...
androidessence.com
Leave Me Behind | Android Essence
Simplified Android Development
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Ed Holloway-George 🍝 @spght.dev · 19/04/2026
I've just blogged about my feelings surrounding the changes coming to add encryption to DataStore, how it works behind the scenes and whether the new functionality is for you 💪 You can check it out here: sp4ghetticode.medium.com/whats-new-in... #AndroidDev
sp4ghetticode.medium.com
What’s new in AndroidX DataStore 1.3.0-alpha07: Encrypt your DataStore
Welcome back EncyptedSharedPreferences, long time no see!
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Ed Holloway-George 🍝 @spght.dev · 16/04/2026
Docs: developer.android.com/jetpack/andr...
developer.android.com
DataStore  |  Jetpack  |  Android Developers
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Ed Holloway-George 🍝 @spght.dev · 16/04/2026
Welcome back EncryptedSharedPreferences, long time no see! This wasn't on my bingo card (Blog post coming soon)
Data store release notes for AndroidX version 1.3.0-alpha07
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Ed Holloway-George 🍝 @spght.dev · 10/04/2026
No spoilers, but it was better than that 🤣
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Ed Holloway-George 🍝 @spght.dev · 10/04/2026
Another @benkadel.com banger incoming...
Ben Kadel dressed as a very handsome wizard
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Renaud Mathieu @renaudmathieu.com · 09/04/2026
Please, find the slide from my talk 👇 Offline should be the norm: building local-first apps with CRDTs & Kotlin Multiplatform speakerdeck.com/renaudmathie...
speakerdeck.com
Offline should be the norm: building local-first apps with CRDTs & Kotlin Multiplatform
In 2026, a loading spinner in the subway isn’t “bad connectivity”. It’s a cloud-first app showing its limits. This talk is about offline-first architect…
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Ed Holloway-George 🍝 @spght.dev · 10/04/2026
Truly devastated to have learned about the tragic passing of Xavier I met Xavier at my first Android Makers and his kind words, advice & excellent talk still remain with me Seeing him at conferences was a highlight. He was a wonderful person & a great community figure May he rest in peace 💚
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David Blanc @speekha.bsky.social · 09/04/2026
Next up is right up my alley: "Going beyond obfuscation" by @spght.dev. Basically the session I've been looking forward to the most. #AndroidMakers26
Going beyond obfuscation
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Renaud Mathieu @renaudmathieu.com · 09/04/2026
Amazing @spght.dev on stage!
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Ed Holloway-George 🍝 @spght.dev · 10/12/2025
Drop me a message with an address and I will have a word and see what I can do... (no promises!)
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Ed Holloway-George 🍝 @spght.dev · 10/12/2025
That might be the best post I've ever seen. Genuinely
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Ed Holloway-George 🍝 @spght.dev · 10/12/2025
Tis' the season... 🎄
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Ed Holloway-George 🍝 @spght.dev · 27/11/2025
🚨 My #dcldn25 talk is now LIVE 🚨 Going Beyond Obfuscation: Advanced Techniques for Protecting Android Apps 🔗: www.youtube.com/watch?v=carU... #MobileSecurity #AndroidDev
youtube.com
Advanced Techniques for Protecting Android Apps - Ed Holloway-George | droidcon London 2025
YouTube video by droidcon & fluttercon
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Ian Lake @ianlake.bsky.social · 19/11/2025
Jetpack Navigation 3 is stable! 🎉🎉🎉 Leaning into Jetpack Compose and the idea of combining smaller building blocks together really helped make Nav3 a much more flexible library that made it a joy to work on and hopefully for you to use as well! android-developers.googleblog.com/2025/11/jetp...
android-developers.googleblog.com
Jetpack Navigation 3 is stable
News and insights on the Android platform, developer tools, and events.
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Ed Holloway-George 🍝 @spght.dev · 17/11/2025
😂 An opportunity to write about one of my all-time favourite developer war-stories has appeared! Very excited to share this when the time comes ✨
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Aurimas Liutikas @liutikas.net · 06/11/2025
Sometimes you've got to celebrate the small wins. Android Studio project wizard will add distributionSha256Sum entries to gradle/wrapper/gradle-wrapper.properties to make reduce your chances of getting a malicious Gradle distribution! issuetracker.google.com/issues/26963... #gradle #security
issuetracker.google.com
Google Issue Tracker
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Ed Holloway-George 🍝 @spght.dev · 03/11/2025
That's on me as well. Really pleased you made it over and I also promise I'll catch you at the next one
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Ed Holloway-George 🍝 @spght.dev · 03/11/2025
I just sponsored @skydoves.bsky.social After seeing (and briefly meeting) Jaewoong @ Droidcon London, his open-source work is by far some of the most impressive & important in our space right now I highly recommend supporting his continued work if you can ❤️ github.com/sponsors/sky...
github.com
Sponsor @skydoves on GitHub Sponsors
Hi, 👋 I'm an Android/OSS Engineer. I have created and contributed more than 70+ open-source libraries related to Android & Kotlin that are used all over the globe. I'd love to give positive effect...
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Ed Holloway-George 🍝 @spght.dev · 01/11/2025
Nah can't be, I don't work Sundays 🤪
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John O'Reilly @johnoreilly.dev · 31/10/2025
8 steps to success with Gemini in Android Studio by @joebirch.bsky.social joebirch.co/android/8-st...
joebirch.co
8 steps to success with Gemini in Android Studio | Joe Birch
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Ed Holloway-George 🍝 @spght.dev · 31/10/2025
It's Friday, meaning it's time to ship! (Right?!) 🚀 I've just released a minor update to my encrypted-shared-preferences fork This release bumps to tink version v1.19.0 Check it out: github.com/ed-george/en... #AndroidDev
github.com
Release 1.1.1 · ed-george/encrypted-shared-preferences
What's Changed Update dependency com.google.android.material:material to v1.13.0 by @renovate[bot] in #43 Update actions/setup-java action to v5 by @renovate[bot] in #42 Update actions/checkout ac...
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Ed Holloway-George 🍝 @spght.dev · 31/10/2025
Thanks so much for coming to my #dcldn25 talk! It's always fantastic to see so many people wanting to learn more about mobile security ✨🔐 My slides are now available via my website Hope to see you at another Droidcon soon ✌️ 📽️: spght.dev/talks 📸: @tomcolvin.co.uk
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Ed Holloway-George 🍝 @spght.dev · 30/10/2025
I'm so grateful for the Android community. I've seen so many old friends at Droidcon London this year and even made some new ones too What a wonderful thing to have been a part of! 💚🤖 #dcldn25
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Ed Holloway-George 🍝 @spght.dev · 28/10/2025
✅ Booked hotel for the wrong days ✅ Arriving a day earlier by accident ✅ Can't find train tickets The standard travel experience with me See you at @droidcon.bsky.social London (I hope) 💪
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Ed Holloway-George 🍝 @spght.dev · 27/10/2025
I'm not saying you should skip my talk to go to his, but I will be speaking at 1.5x speed to catch the last 20 mins of his talk 😂😉
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Ed Holloway-George 🍝 @spght.dev · 27/10/2025
Made the classic mistake of checking who I clash with at Droidcon London this year 😂 Of course, it's @zacsweers.dev with the main talk I wanted to catch 🙃
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Ed Holloway-George 🍝 @spght.dev · 26/10/2025
GDE Pin Board update 📌 Very grateful to be an Android GDE for another year #GoogleDevExpert #AndroidDev
A Google Developer Expert branded pin board covered in multiple pin badges
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Dinorah Tovar @ddinorahtovar.bsky.social · 13/10/2025
Time for a revamp! 🍃🍂 My new serie Master Class on Security is now available in my blog, we will focus on: ✅ Encryption (Part 1 is available) ✅ Passkeys ✅ Credential Manager ✅ Keystore and library migration paths ✅ Integrity and Network security medium.com/knowing-andr...
medium.com
Master Class on Security (part 1)
For Android Developers — from Encryption to Passkeys and Keystore
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sinasamaki @sinasamaki.com · 11/10/2025
✨ New article on how to create futuristic, cyberpunk glitch effects that's overused in sci-fi movies, right in #JetpackCompose www.sinasamaki.com/glitch-effec... This approach uses regular canvas functions, so no need to dip into shader code... yet. #ComposeMultiplatform #AndroidDev
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John O'Reilly @johnoreilly.dev · 03/10/2025
Reminder that Compose Multiplatform (www.jetbrains.com/compose-mult...) is Stable on iOS, Android and Desktop....and now in Beta for Web.
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Ed Holloway-George 🍝 @spght.dev · 15/07/2025
I am really enjoying using Warp as my daily Terminal I never thought AI and the terminal would mix, but it's definitely helped improve so much of my workflow 🚀 Highly recommend giving it a try if you haven't already!
app.warp.dev
Your invite to Warp—the agentic development platform
Warp is an AI agent platform that lets you run multiple agents in parallel to complete any development task.
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Ed Holloway-George 🍝 @spght.dev · 28/09/2025
In all seriousness, do come and join us - it's going to be great fun to talk mobile security! www.meetup.com/leeds-mobile...
meetup.com
How To Become Your App’s ‘Security Champion’, Mon, Sep 29, 2025, 5:00 PM | Meetup
This month marks **2 Years of Leeds Mobile**! To celebrate, we’ll have: 🧁 Leeds Mobile themed cupcakes 🍽️ Food from local businesses 🎟️ Two free droidcon London tickets
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Ed Holloway-George 🍝 @spght.dev · 28/09/2025
Been sick this weekend, but I am feeling marginally better and now very excited about my talk tomorrow night in Leeds Please come along, if not just to see what my fever-fed slides contain 😂 (See pic attached)
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Ed Holloway-George 🍝 @spght.dev · 26/09/2025
media.tenor.com
a man wearing 3d glasses is holding a popcorn box
ALT: a man wearing 3d glasses is holding a popcorn box
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Ed Holloway-George 🍝 @spght.dev · 26/09/2025
I've been losing my mind for the last few evenings trying to figure out how to write a KMP compatible Gzip decompression method JVM & Android were easy but iOS was driving me crazy with zlib C interop and alloc calls! TIL it turns out Okio can do it all, in two lines of code 😂
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