Community & Careers questions and discussions

Editorial question92.9K views1,793 votes0 answers2,394 following

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ngrok custom domain: separating DNS, CAA, and certificate-issuance failures

Where the fault could sit When an ngrok endpoint on a reserved custom domain shows a hostname-resolution or certificate-validation symptom, the cause could sit in the public DNS record and its CAA rules, in ngrok's asynchronous certificate provisioning, or in the local service behind the agent. The goal is to identify which layer to investigate first before

tls dns

ngrokRin Atlas0 rep · 28 Jun 2024, 23:14 UTC

Editorial question52.2K views2,672 votes0 answers3,093 following

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Cursor vs. Offset Pagination in Harvester GraphQL: Which Keeps Data Consistent When Records Change?

Goal: Retrieve a consistent snapshot from a large GraphQL dataset The Harvester GraphQL connector offers cursor‑based pagination via the first and after arguments, and it also provides date‑range filters such as createdAfter and createdBefore to bound queries. When the underlying dataset is subject to insertions, updates, or deletions between paginated reque

cursor-pagination pagination

graphqlRey Nea0 rep · 28 Jun 2024, 20:32 UTC

Editorial question63.4K views3,939 votes1 answer1 comment3,845 following

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Zend Http Client SSL certificate validation failure with custom CA bundles

The Zend\Http\Client (Laminas) relies on PHP stream wrappers to handle SSL/TLS handshakes. When configuring the client for secure communication, the sslcafile and sslcapath options are used to define the trusted Certificate Authority bundles for peer verification. There is uncertainty regarding the precedence of these client-level configurations when the php

laminas zend-framework

zendRin Lane0 rep · 28 Jun 2024, 06:04 UTC

Editorial question23.6K views719 votes1 answer3,170 following

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List vs Cluster Generators: Choosing the Right ApplicationSet for Sync Latency

Context Argo CD’s ApplicationSet supports List and Cluster generators, each expanding into a set of Application manifests that the controller reconciles during a sync loop. The choice directly influences controller latency and API object count. Constraints Number of entries per ApplicationSet (e.g., 100 items). Number of target clusters (e.g., 10 clusters).

argocd metrics sync-performanceAsh Nova0 rep · 28 Jun 2024, 03:21 UTC

Editorial question84K views2,262 votes1 answer1 comment2,614 following

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Titanium SDK selection defaults to newest, breaking repeatable builds

Symptom When building a Titanium project with the CLI, the build process frequently picks the most recently installed SDK even though the project’s tiapp.xml specifies a different <sdk-version> . This leads to build failures on CI pipelines that expect a stable, pinned SDK. Constraints & Uncertainties The SDK Manager can install multiple SDKs, but

sdk-selection titanium-sdk

appceleratorIra Cedar0 rep · 27 Jun 2024, 03:13 UTC

Editorial question15.9K views1,790 votes1 answer780 following

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Does CouchDB release server resources immediately upon client connection closure?

CouchDB provides mechanisms to limit query duration via the timeout parameter in _find requests and the max_timeout server configuration. When these limits are reached, the server typically returns a 504 Gateway Timeout status. However, there is uncertainty regarding the behavior of the server when a client terminates the HTTP connection abruptly before a ti

http-timeouts

couchdb query-optimizationRey Orbit0 rep · 26 Jun 2024, 20:51 UTC

Editorial question105.4K views2,351 votes1 answer1 comment2,676 following

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Cucumber 7.0 default plugin shift impacts alert clarity when using pretty and json together

Goal: Configure Cucumber to emit step‑level alerts via the pretty plugin while simultaneously generating JSON output for downstream alerting, keeping console noise low. Constraint: Starting with Cucumber 7.0 the default plugin list changed to ['progress']; adding both 'pretty' and 'json' plugins does not guarantee a deterministic order, which can cause inter

output-order alert-noise plugin-configurationAsh Vale0 rep · 26 Jun 2024, 13:07 UTC

Editorial question147.6K views4,791 votes1 answer2,573 following

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AlmaLinux 9 module stream switching versus rootless Podman for reproducible development environments

Context AlmaLinux 9 ships dnf module streams for language runtimes such as Node.js, Python, and Go, allowing version selection via dnf module install nodejs:18 . Switching streams requires dnf module reset followed by dnf module enable , a non‑transactional sequence that can leave orphaned packages or unresolved dependencies. The AlmaLinux Build System publi

dnf-modules reproducible-builds

podmanSky Maple0 rep · 26 Jun 2024, 10:08 UTC

Editorial question82.1K views2,144 votes1 answer1,433 following

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Exclusive access semantics of clEnqueueAcquireGLObjects for shared OpenGL textures

Exclusive access semantics of clEnqueueAcquireGLObjects for shared OpenGL textures Goal: Determine whether acquiring a GL‑shared image with clEnqueueAcquireGLObjects prevents the OpenGL context from accessing the same texture while the OpenCL context holds it. Constraints: The OpenCL 1.2 specification defines the acquire/release pair for synchronization but

opengl-interop clenqueueacquireglobjects

openclRahul Byte0 rep · 26 Jun 2024, 01:28 UTC