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Editorial question113K views2,433 votes0 answers566 following

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Portainer Server ↔ Docker Engine & Kubernetes API: Credential Rotation Impact on Persistent Connections

The goal is to clarify whether Portainer’s integration boundary automatically renews Docker event streams and Kubernetes watch streams after a rotation of the TLS credentials or kubeconfig used for onboarding, without requiring a manual restart of the server or agent, and to assess any associated memory‑usage implications. Constraints include version‑specifi

docker

kubernetes credential-rotationDev River0 rep · 26 Dec 2022, 23:29 UTC

Kubernetes guide54K views4,708 votes0 replies

Editorial question113K views2,433 votes0 answers566 following

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Portainer Server ↔ Docker Engine & Kubernetes API: Credential Rotation Impact on Persistent Connections

docker

kubernetes credential-rotationDev River0 rep · 26 Dec 2022, 23:29 UTC

Kubernetes guide54K views4,708 votes0 replies

Editorial question35.4K views3,828 votes0 answers1,477 following

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Ory Kratos session issuance: transition from legacy hooks to tokenized flows

Session Issuance Logic in Kratos 1.x Ory Kratos manages identity sessions through distinct mechanisms depending on the client type. While browser-based flows typically utilize HTTP-only cookies, native or API-driven clients require bearer tokens. This creates a compatibility boundary when migrating clients from legacy 0.x configurations to the stabilized 1.0

ory-kratos identity-server

oryMira Finch0 rep · 24 Dec 2022, 07:58 UTC

Editorial question62.3K views3,459 votes0 answers2,072 following

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When should a paginated Inertia.js list use deferred props instead of merge props?

Inertia.js transports page props as JSON and leaves date parsing, time-zone conversion and locale formatting to the backend serializer and the client formatter, so regional date handling is not something the adapter itself decides. A more relevant unresolved question is how deferred props should interact with partial reloads and merge-based pagination. Defer

merge-props

inertiajs partial-reloadsAri Vale0 rep · 22 Dec 2022, 10:00 UTC

Editorial question34.3K views3,928 votes0 answers4,395 following

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Automatic Geolocation Time Zone Detection Default Setting

Linux Mint disables automatic geolocation time zone detection by default in the Time & Date panel. When enabled, the feature depends on geoclue2 and the GNOME Location Services stack, requiring explicit location permission under Settings → Privacy → Location Services and an active internet connection to map the current position to a tzdata region. The un

time-zone linux-mint

linuxmintRahul Sage0 rep · 22 Dec 2022, 02:47 UTC

Editorial question115.1K views2,471 votes0 answers1 comment2,111 following

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aarch64 Memory Model: LDAR/STLR Visibility Limits Under Concurrent Access

Synchronization Constraints in Weakly Ordered Memory The ARMv8-A architecture utilizes a weakly ordered memory model where hardware may reorder memory accesses to maximize throughput. To manage synchronization, the architecture provides Load-Acquire (LDAR) and Store-Release (STLR) instructions, which establish one-way barriers to ensure specific ordering bet

concurrency armv8-a

aarch64Neel Indigo0 rep · 15 Dec 2022, 06:14 UTC

Editorial question97.6K views2,280 votes0 answers3,112 following

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Datadog APM Service Map persistence after abrupt process termination

The Datadog Service Map relies on span metadata to construct and visualize dependency graphs. When a service process crashes abruptly or stops sending traces, the corresponding nodes and edges often persist in the UI for a specific duration. There is currently uncertainty regarding the exact timeout-defined logic that governs how long these stale nodes remai

service-map

datadog observabilityCig Cedar0 rep · 14 Dec 2022, 22:07 UTC

Editorial question108.2K views3,778 votes0 answers4,843 following

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Does styled-components forward transient ($) props to wrapped custom components?

I'm styling a custom React component with styled-components (v5/v6) and passing a transient prop like $isActive to drive the CSS. The styles work, but I also need the wrapped component itself to react to that value in its own logic. My understanding is that $ -prefixed props are consumed by styled-components and stripped before props reach the underlying ele

styledcomponents transient-props

reactKavi Maple0 rep · 13 Dec 2022, 05:07 UTC

Azure guide103.3K views3,082 votes0 replies4,116 following

Delegate an Azure DNS subdomain

You can use the Azure portal to delegate a DNS subdomain. For example, if you own the adatum.com domain, you can delegate a subdomain called engineering.adatum.com to another separate zone that you can administer separately from the adatum.com zone. You can also delegate a subdomain using Azure Powe

dns

azureMicrosoft and contributors03 Dec 2022, 22:23 UTC

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Portainer Server ↔ Docker Engine & Kubernetes API: Credential Rotation Impact on Persistent Connections

Search the community

Portainer Server ↔ Docker Engine & Kubernetes API: Credential Rotation Impact on Persistent Connections

Kubernetes: Controllers

Ory Kratos session issuance: transition from legacy hooks to tokenized flows

When should a paginated Inertia.js list use deferred props instead of merge props?

Automatic Geolocation Time Zone Detection Default Setting

aarch64 Memory Model: LDAR/STLR Visibility Limits Under Concurrent Access

Datadog APM Service Map persistence after abrupt process termination

Does styled-components forward transient ($) props to wrapped custom components?

Delegate an Azure DNS subdomain