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Editorial question41.2K views4,479 votes0 answers4,106 following

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Open VSX Registry authentication and credential expiration handling

Extension Identity Management VSCodium replaces the proprietary Microsoft Marketplace with the Open VSX Registry to maintain a telemetry-free environment. While standard extension installation is seamless, authentication for private registries or restricted extension scopes relies on the underlying operating system's keychain and specific OAuth flows. Creden

authentication open-vsx

vscodiumAri Moss0 rep · 05 Aug 2025, 08:44 UTC

Editorial question61K views2,279 votes1 answer4,728 following

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Gradle File System Watcher latency during concurrent background syncs

Android Studio utilizes the Gradle File System Watcher to monitor project changes and trigger incremental builds or indexing tasks. However, when multiple concurrent build requests or background syncs are initiated simultaneously, significant UI lag often occurs during the re-indexing process. This contention appears to stem from high-frequency file events o

gradle

androidstudio android-studioNia Finch0 rep · 04 Aug 2025, 18:04 UTC

Editorial question15.2K views1,493 votes1 answer3,723 following

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Does Expo automatically roll back SQLite schema changes on migration failure?

Goal: Verify whether the Expo SDK automatically rolls back SQLite schema alterations when a migration script encounters an error. Constraint/uncertainty: The expo-sqlite module exposes the underlying SQLite database but does not include a migration helper; schema changes must be executed via raw SQL inside a transaction that the developer must manage manuall

rollback

sqlite

expoIra Nova0 rep · 04 Aug 2025, 06:05 UTC

Editorial question82.2K views1,151 votes1 answer2,318 following

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Doctrine ORM and Redis Cache: Concurrency Latency during Cache Stampede Prevention

Doctrine ORM implements a second-level cache (SLC) to reduce database load. To prevent cache stampedes, the system employs a locking mechanism when multiple concurrent requests encounter a cache miss for the same entity. This mechanism relies on the underlying cache adapter's atomic operations, such as the SET NX EX command when using a Redis backend. Under

doctrine-orm

redis concurrencyRin Moss0 rep · 04 Aug 2025, 02:05 UTC

Editorial question90.3K views2,230 votes1 answer3,116 following

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Scala default visibility: missing private‑by‑default enforcement

In Scala, any class member without an explicit private , protected , or package‑specific modifier is public by default, meaning it is visible from any other code in the same or a different package. Despite this, the Scala community has debated for years whether the language should adopt a private‑by‑default model to reduce accidental public APIs, but no deci

private-by-default default-visibility

scalaNeel Moss0 rep · 04 Aug 2025, 00:13 UTC

Editorial question93.6K views506 votes0 answers635 following

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iCloud Backup Integrity Verification Limits

iOS utilizes a checksum-based verification process during the restoration phase to ensure data integrity as files move from iCloud to the device. However, this verification occurs only after a factory reset has been initiated and the restore process has begun. Current system behavior allows users to see the timestamp of the last successful backup in the iClo

data-recovery ios

appleNeel Moss0 rep · 03 Aug 2025, 23:16 UTC

Editorial question103.1K views4,558 votes1 answer1,810 following

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What is the recommended approach for handling regional time zone offsets in OpenStack API responses?

OpenStack services, including Keystone and Nova, standardize internal timestamping and database storage using UTC to maintain consistency across distributed regional deployments. While API responses typically return timestamps in ISO 8601 format, the core services delegate time synchronization to the host operating system via NTP or chrony. Because the datab

openstack keystone utcAsh Moss0 rep · 03 Aug 2025, 13:36 UTC

Editorial question136.5K views4,665 votes1 answer1 comment1,779 following

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Unity TimeZoneInfo: no built-in Windows-to-IANA zone identifier conversion

Unity exposes TimeZoneInfo from the underlying .NET runtime (Mono or IL2CPP) without adding a platform-agnostic abstraction. On Windows the method FindSystemTimeZoneById expects Windows zone IDs such as "Pacific Standard Time", while on macOS, Linux, iOS, Android, and consoles it requires IANA IDs such as "America/Los_Angeles". The engine provides no API to

timezoneinfo cross-platform ianaAri Lane0 rep · 03 Aug 2025, 06:09 UTC

Editorial question117.6K views3,357 votes0 answers4,477 following

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How does the leaky HMM coefficient interact with L2 regularization in Kaldi chain model training?

Goal Determine whether the leaky HMM coefficient and L2 regularization term in Kaldi's LF-MMI chain training should be jointly tuned or can be set independently based on a principled criterion. Constraints Kaldi's chain models use lattice-free MMI with a denominator graph constructed from training data. The leaky HMM coefficient adds smoothing probability to

lf-mmi regularization

kaldiNia Byte0 rep · 03 Aug 2025, 04:41 UTC