André Silva
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asilva.dev
André Silva
@asilva.dev
38 followers 47 following 34 posts
🇵🇹 Software Engineer • Maintainer @ https://openfeature.dev • #dotnet •🧑‍💻🏎️
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asilva.dev
I created a new integration: Aspire Hosting Flagd for .NET Aspire! Run flagd containers, set up @openfeature.dev flags and keep your app flexible. Check it out on learn.microsoft.com/en-gb/dotnet.... Feature flagging for your distributed .NET apps, made simple.
#aspire #dotnet #csharp #cloudnative
flagd hosting extensions - Aspire
Learn about the Aspire Community Toolkit flagd hosting extensions package which provides functionality to host flagd feature flag evaluation containers.
learn.microsoft.com
November 12, 2025 at 6:08 PM
asilva.dev
I’ve written a fresh post on what’s new in C# 14 for .NET 10. Extension blocks, better null checks, and cleaner APIs. Lots to love for devs. See my breakdown for key features and how they help your workflow.
medium.com/@askpt/whats...

#dotnet #dotnetConf #csharp
What’s New in C# 14: Transforming .NET Coding
C# 14 is here, and it’s packed with updates designed to make your code cleaner, faster, and more enjoyable to write.
medium.com
November 12, 2025 at 10:18 AM
asilva.dev
Excited to check out later today what’s new at .NET Conf, especially updates on .NET 10 and Aspire. Always great to see where the platform’s heading.

#dotnet #aspire #csharp #dotnetconf #developer
November 10, 2025 at 12:07 PM
Reposted by André Silva
martin.social
Got any questions about all the latest GitHub, VS Code and Copilot news? Jared Palmer, Pierce Boggan and I will be hosting an AMA tomorrow. Looking forward to chatting with you www.reddit.com/r/GithubCopi...
From the GithubCopilot community on Reddit: AMA on GitHub Universe releases tomorrow (November 5)
Explore this post and more from the GithubCopilot community
www.reddit.com
November 4, 2025 at 5:52 PM
asilva.dev
Great experience speaking at KCD Porto today.
Showed how @openfeature.dev lets us launch features safely with faster releases and smarter targeting.
Thanks to the KDC team for hosting and supporting the community!

#KCDPorto #KCD #CNCF #OpenFeature #dotnet #FeatureFlags
November 3, 2025 at 10:58 PM
asilva.dev
I wrote about building secure package pipelines: OIDC auth, SBOMs, cryptographic attestations, and multi-platform CI.

Modern supply chain security is more accessible than you think.

medium.com/@askpt/1b1f4...

#GitHub #actions #security #OpenSource #pipelines
Building Secure Package Pipelines
Modern software supply chain security. This post highlights OIDC authentication, SBOM generation, cryptographic attestations and more.
medium.com
October 29, 2025 at 1:51 PM
asilva.dev
It was a fantastic experience presenting OpenFeature .NET SDK – From A to Z at NDC Porto 2025! Huge thanks to the NDC team for the opportunity and to everyone who joined the session.

#NDCPorto #OpenFeature #dotnet #FeatureFlags @openfeature.dev
October 24, 2025 at 1:54 PM
asilva.dev
I will be speaking about @openfeature.dev at KCD Porto 2025 in Nov 3-4. Excited to share some OpenFeature insights! Feel free to join me!
#KCDPorto2025 #OpenFeature #Kubernetes #CloudNative #dotnet #csharp
community.cncf.io/events/detai...
KCD Porto 2025 | CNCF
In-person Event - KCD Porto 2025, the only Kubernetes Community Days in Iberia, brings developers, platform engineers, and cloud specialists together for two days of talks and networking. Supported by...
community.cncf.io
August 19, 2025 at 2:34 PM
asilva.dev
Great to see all the contributions to Cloud Native Computing Foundation (CNCF) for the last 3 years! Happy to see what we achieved at OpenFeature 👏👏👏
#opensource #openfeature #dotnet
An image that summarises how many contributions were made by me to this project.
August 11, 2025 at 8:44 PM
asilva.dev
Happy to share I’ll be running a hands-on workshop at NDC Porto:
“OpenFeature .NET SDK – From A to Z”
Learn how to bring safe, modern feature management to your .NET apps with OpenFeature.
Details: ndcporto.com/workshops/openfeature-net-sdk-from-a-to-z/794f1fc20166
#dotnet #openfeature #featureflags
OpenFeature .NET SDK - From A to Z | NDC Porto 2025
Unlock the power of modern feature management in your .NET applications with this hands-on session! Discover how to seamlessly integrate OpenFeature, the open standard for feature flagging into your ....
ndcporto.com
June 20, 2025 at 9:51 AM
asilva.dev
Happy to share that I will be speaking tomorrow about feature flagging and OpenFeature at Open Source Technology Community Meetup. More details here: www.meetup.com/nginx-commun... @openfeature.dev #OpenSource
Open Source Technology Community Meetup, Wed, May 21, 2025, 6:00 PM | Meetup
You're invited to a community evening about open source technology. Please join enthusiasts from the NGINX, Workday, and local Dublin communities for an evening of knowledg
www.meetup.com
May 20, 2025 at 6:47 PM
Reposted by André Silva
andrewlock.bsky.social
Blogged: Going beyond singleton, scoped, and transient lifetimes—tenant, pooled, and drifter

andrewlock.net/going-beyond...

In this post I investigate some 'experimental' dependency injection scopes that provide additional features over Singleton, Scoped, and Transient

#dotnet #aspnetcore
Going beyond singleton, scoped, and transient lifetimes—tenant, pooled, and drifter
In this post I investigate some 'experimental' dependency injection scopes that provide additional features over Singleton, Scoped, and Transient
andrewlock.net
April 22, 2025 at 4:00 PM
Reposted by André Silva
dot.net
‼️Happening TODAY‼️
#dotNETConf Focus on Modernization.

Learn how to modernize your .NET applications and unlock the benefits of modern app development in this virtual event, happening both today and tomorrow.

Tune in for the live stream! 🎥 https://msft.it/63328qhssu
.NET Bot in a racecar. spot art. text reads: .NET Conf: Focus on Modernization Join us today and tomorrow 8:00 AM PT
April 22, 2025 at 11:30 AM
asilva.dev
Explore how @openfeature.dev easily integrates with #fsharp in my most recent blog post: medium.com/@askpt/openf... #OpenFeature #dotnet #fsharp
OpenFeature speaks F#
Step by step usage of OpenFeature in F#.
medium.com
April 22, 2025 at 10:30 AM
Reposted by André Silva
openfeature.dev
Not able to attend the OpenFeature Summit or KubeCon EU? Check out the latest blog post for highlights!
TLDR: KubeCon EU 2025 | OpenFeature
KubeCon EU 2025 Summary
openfeature.dev
April 19, 2025 at 12:53 PM
asilva.dev
@martin.social Here is the blog post about storing the secrets as we discussed at #kubecon London for @openfeature.dev! medium.com/@askpt/why-o...
Why OpenFeature chose environments to store publishing secrets
Managing secrets securely in CI/CD pipelines is a critical challenge, especially for organizations with multiple repositories.
medium.com
April 18, 2025 at 8:57 PM
asilva.dev
🎉 I am delighted to share that open-feature/dotnet-sdk is now publishing artifact attestations! 🌟 Check out the details here: github.com/open-feature... Thanks to @andrewlock.bsky.social for the blog post! @openfeature.dev #dotnet
ci: Add provenance attestation by askpt · Pull Request #420 · open-feature/dotnet-sdk
This PR This pull request includes several updates to the GitHub Actions workflows to enhance CI/CD capabilities and improve artifact security. The key changes involve adding new permissions and s...
github.com
April 18, 2025 at 3:39 PM
asilva.dev
We decided to increase security by using GitHub environments to store publishing secrets, limiting access to main branch workflows. More details on medium.com/@askpt/why-o... #DevSecOps #CICD @openfeature.dev @github.com #dotnet
Why OpenFeature chose environments to store publishing secrets
Managing secrets securely in CI/CD pipelines is a critical challenge, especially for organizations with multiple repositories.
medium.com
April 17, 2025 at 2:47 PM
asilva.dev
Decided to write about my experience using the props file and dependabot for managing dependencies. medium.com/@askpt/props...
#github #dotnet
Props file and dependabot behaviour
The Directory.Build.props and Directory.Packages.props are files allowing the developer to share configurations and variables between…
medium.com
April 16, 2025 at 2:28 PM
Reposted by André Silva
danielsem2004.bsky.social
Genesis showed off their liveries for their Hypercar debut.
#WEC
April 16, 2025 at 10:50 AM
asilva.dev
Just republished this article on Medium platform: medium.com/@askpt/cance.... Have a quick look! #dotnet #fsharp
Cancellation Tokens in F#
Basic usage of Cancellation Tokens in F#
medium.com
April 13, 2025 at 5:43 PM
Reposted by André Silva
rob.rstokes.uk.ap.brid.gy
🔥 #wec #lemans24 #mclaren :mclaren:
The image is a black announcement poster with white text. At the top, it reads "Announcement". Below are the logos for the FIA World Endurance Championship and McLaren Endurance Racing. The text reads, "McLaren has today officially announced its intention to join the Hypercar class of the FIA World Endurance Championship in 2027." At the bottom, there is a note stating, "Entry remains subject to WEC Selection Committee approval."
April 10, 2025 at 1:04 PM
Reposted by André Silva
openfeature.dev
Looking for your feature flag evaluations to be tied to your error and performance monitoring, take a look at @sentry.io new OpenFeature Hooks:
openfeature.dev/blog/sentry-...
Sentry OpenFeature Integration | OpenFeature
Announcing Sentry's OpenFeature integration for enhanced feature flag observability
openfeature.dev
April 11, 2025 at 6:48 PM
asilva.dev
Discover the power of @openfeature.dev in .NET! Learn how to integrate feature flagging into your ASP.NET Core apps with this insightful intro: blog.kylejulian.dev/posts/open-f... #OpenFeature #dotnet
OpenFeature in .NET | Kyle Julian
blog.kylejulian.dev
April 11, 2025 at 10:31 AM
asilva.dev
@martin.social Great to meet you in person at #KubeCon! Shout out when you drop by Dublin 🍻
P.S.: Still cannot get over about the #GitHub dashboard you had on 😁
April 7, 2025 at 9:12 AM