Community & Careers questions and discussions

Editorial question22.7K views3,023 votes1 answer1,965 following

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Cleanup not executed on CancelledError before yield in FastAPI dependency

Determine whether the cleanup code in a FastAPI yield‑dependency runs when an asyncio.CancelledError is raised during the dependency’s setup phase, i.e., before the yield statement. The behavior depends on how the dependency is invoked and on the Python/asyncio version, with reports that try/finally blocks around the yield may be skipped if cancellation occu

cancellation

fastapi dependency-injectionAri River0 rep · 08 Oct 2022, 15:54 UTC

Editorial question51K views4,007 votes1 answer4,417 following

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VI Profile Overhead and Memory Limits: Choosing Profiling Scope

VI Profile Overhead The LabVIEW VI Profile tool records execution time, call count, and memory usage for each VI during a run. Enabling the feature adds a measurable overhead—typically a few percent per call—that can distort timing measurements, especially on Real‑Time or FPGA targets where determinism is critical. Memory Buffer Constraints Profile data is s

profiling real-time vi-profileDev Vale0 rep · 08 Oct 2022, 06:20 UTC

Editorial question123.1K views4,734 votes1 answer1,078 following

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SMB 2.2 durable handles fallback to SMB 2.1 behavior on Windows 8 clients

Determine whether a Windows 8 client will automatically disable durable handles and revert to non‑durable SMB 2.1 semantics when the server advertises only SMB 2.1, and how this affects write retry safety. The documentation states that durable handles are enabled by default for SMB 2.2 connections but does not specify the client‑side fallback logic when the

smb fallback durable-handlesNeel Lane0 rep · 07 Oct 2022, 17:04 UTC

Editorial question139.3K views2,937 votes1 answer1,396 following

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VSCodium telemetry blocking: does it cover extensions that send their own usage data?

Scope of VSCodium's telemetry removal VSCodium is documented as a telemetry-free build of VS Code: Microsoft's data collection is disabled at build time, and the extension API is identical, so the same extensions install and run unmodified. Settings sync can also be enabled without Microsoft collecting the associated telemetry. What is less clear is the boun

telemetry

vscodium extensionsDev Nea0 rep · 07 Oct 2022, 09:39 UTC

Editorial question72.4K views2,088 votes1 answer4,012 following

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Heroku TZ environment variable limits regarding database timestamp synchronization

Heroku dynos default to UTC at the operating system level to maintain consistency. While setting the TZ environment variable via application config alters how the runtime interprets relative date-time strings, this configuration is isolated to the dyno environment. There is a potential synchronization discrepancy between the application's local time interpre

heroku timezone environment-variablesSora Indigo0 rep · 06 Oct 2022, 23:54 UTC

Editorial question142.6K views3,891 votes1 answer4,755 following

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Auto‑Save Fails Silently When Network Share Disconnects During After Effects CC 2020 Upgrade

When upgrading Adobe After Effects CC 2020 (v17.0) to a newer version, users often redirect the Auto‑Save folder to a network share via the AE_AUTOSAVE_PATH environment variable to protect project files. If the network share becomes unavailable during the upgrade process, After Effects does not write the auto‑save file and does not surface any warning or log

auto-save network-share version-historyMira Dey0 rep · 06 Oct 2022, 04:09 UTC

Editorial question54.3K views2,998 votes1 answer1,460 following

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Maven Enforcer Plugin dependencyConvergence exemption ownership and build failure policy

Maven has no native alert or notification subsystem, so build-time noise control is typically delegated to documented plugin rules such as the Enforcer Plugin dependencyConvergence check. The rule is usually declared in a parent POM and inherited across a multi-module reactor. The configuration is version-sensitive and the rule can be applied to the whole re

maven dependency-convergence enforcer-pluginKavi Orbit0 rep · 05 Oct 2022, 05:24 UTC

Editorial question59.3K views1,635 votes1 answer826 following

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Action batching in MobX 6 when handling asynchronous retry loops

State Consistency in Async Retries MobX 6 batches state changes made inside an action into a single notification, reducing unnecessary re-renders. When an asynchronous operation is retried, each attempt may trigger its own state update, potentially breaking the batching guarantee and causing duplicate writes. Given the strict mode and action wrapper behavior

mobx action-batching async-retryRahul Vale0 rep · 04 Oct 2022, 19:30 UTC

Editorial question89.8K views2,732 votes1 answer1 comment767 following

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DataSpell read-only mode enforcement when testing against non-production databases

DataSpell provides a read-only toggle per data source that blocks DML statements in the IDE, yet the documentation notes this guard operates only on the client side and does not translate to server-level permissions. When configuring a dedicated test database (for example, a PostgreSQL instance spun up in CI) to avoid production credentials, the read-only fl

dataspell ci-cd database-testingSky Finch0 rep · 04 Oct 2022, 17:54 UTC