Community & Careers questions and discussions

Editorial question96.1K views1,143 votes1 answer1,916 following

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Missing preview for custom ad blocker filters in Opera: accidental content blocking

Background Opera’s built‑in ad blocker relies on a subscription‑based filter list that is refreshed automatically, but the timing and source of these updates are not exposed to users. Meanwhile, users can add custom filter rules via the Settings UI, yet there is no preview mechanism to show which page elements would be matched and removed. Goal and Constrain

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opera filter-listMira Nova0 rep · 23 Mar 2024, 08:46 UTC

Editorial question139.4K views2,340 votes1 answer4,718 following

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Minimongo cache staleness after publication argument change

This question addresses the observable window in which minimongo retains documents from a previous Meteor publication when a subscription is restarted with modified arguments. The goal is to characterize the conditions under which this staleness persists and whether it scales with network latency or server-side reactive timing. Key uncertainty involves the p

meteor-publishing stale-data publication-argumentsLax Vale0 rep · 23 Mar 2024, 04:55 UTC

Editorial question72.6K views4,984 votes1 answer1,573 following

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VeeValidate async cross-field validation re-trigger behavior

Cross-field async validation timing When using useForm with async validation rules that reference other field values, the library does not specify whether a change in a dependency field should automatically re-trigger validation of the dependent field. The validation mode configuration controls when validation runs for the field being edited, but cross-field

vue form-validation async-validationAsh Dey0 rep · 23 Mar 2024, 04:49 UTC

Editorial question69.4K views4,953 votes1 answer2,175 following

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Sanity Content Lake API and Frontend Pagination: Total Count Retrieval

Data Fetching Boundary Integrating the Sanity Content Lake API with a frontend framework requires efficient pagination to manage large datasets. While the GROQ range slice syntax [start...end] effectively limits the number of documents returned in a single request, the API does not return the total record count within the same response payload as the sliced

content-lake sanity-io paginationNia Maple0 rep · 23 Mar 2024, 05:18 UTC

Editorial question148.1K views3,909 votes0 answers4,827 following

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Rolling Update maxSurge=0 vs Blue-Green for Zero-Downtime Migrations

Migration Strategy Trade-offs A small stateless application requires a migration strategy that ensures zero downtime. Two documented Kubernetes patterns are under consideration: a RollingUpdate with maxSurge=0 and maxUnavailable=1 , or a Blue-Green deployment using separate Services and selector updates. Constraints and Uncertainties The maxSurge=0 approach

blue-green

kubernetes zero-downtimeNeel Lane0 rep · 23 Mar 2024, 02:01 UTC

Editorial question125.2K views2,707 votes1 answer1 comment4,765 following

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Expression-driven vs. Keyframe-based animation for high-layer-count repetitive motion

Managing complex, repetitive motion across a large number of synchronized layers in Adobe After Effects requires a choice between algorithmic control and manual precision. Using JavaScript-based expressions allows for dynamic updates across hundreds of elements without manual duplication, whereas keyframes offer direct visual manipulation via the Graph Edito

keyframes expressions motion-graphicsAsh Sage0 rep · 22 Mar 2024, 20:43 UTC

Editorial question27.2K views587 votes1 answer2,644 following

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Inconsistent result sets during paginated fetches without deterministic ordering

DBeaver utilizes a configured fetch size to limit the number of rows loaded into the JVM from the database cursor. When navigating large datasets using the 'Fetch next page' mechanism, the application requests subsequent blocks of rows based on the initial query execution. A conflict arises when the underlying table lacks a deterministic primary key or a uni

dbeaver sql paginationCig Vale0 rep · 22 Mar 2024, 21:12 UTC

Editorial question112.9K views3,235 votes1 answer1,251 following

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Can kubectl logs --previous reliably capture output from a CrashLoopBackOff container before rotation?

I am troubleshooting a Deployment whose Pods enter CrashLoopBackOff shortly after starting. I know the kubelet writes container stdout and stderr to files under /var/log/pods on the node, and that kubectl logs proxies those files through the API server, with --previous exposing the last terminated container instance. What I cannot pin down is the reliability

kubelet crashloopbackoff

kubernetesRey Atlas0 rep · 22 Mar 2024, 10:34 UTC

Editorial question31.5K views2,166 votes1 answer3,340 following

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Which Read the Docs alerting setup keeps build-failure signal but drops PR build noise?

We maintain a documentation project on Read the Docs (readthedocs.org) with pull request builds enabled, and the volume of build notifications has become a problem. Maintainers receive failure emails, and we also configured a project webhook that posts build events into a chat channel, but every PR and feature-branch build fires a delivery, so genuinely impo

readthedocs build-failures webhooksIra Nea0 rep · 22 Mar 2024, 05:42 UTC