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Question1 answer· Accepted3 comments4,051 followingPosted 20 Sept 2023, 14:00 UTC88.9K views1,972 votes

How to configure interface aliases using Systemd-Networkd?

I am trying to port the following alias from /etc/network/interfaces to /etc/systemd/network/eth0.network . auto eth0:1 iface eth0:1 inet static address 10.0.2.1/24

Networking

networking

debian systemd-networkd

Networking

Question1 answer· Accepted3 comments4,051 followingPosted 20 Sept 2023, 14:00 UTC88.9K views1,972 votes

How to configure interface aliases using Systemd-Networkd?

I am trying to port the following alias from /etc/network/interfaces to /etc/systemd/network/eth0.network . auto eth0:1 iface eth0:1 inet static address 10.0.2.1/24

Networking

networking

debian systemd-networkd

Community & Careers

Question1 answer1 comment1,811 followingPosted 19 Sept 2023, 20:48 UTC60.3K views2,667 votes

owner commented

Warning: Could not restore navigation state from cache; falling back to initial state – handling stale cache entries

Developers using React Navigation’s state persistence often encounter the warning 'Warning: Could not restore navigation state from cache; falling back to initial state.' when a screen removed from the navigator configuration remains present in the persisted state. The goal is to allow applications to detect and handle these stale cache entries without forci

Community & Careers · Editorial question

reactnavigation navigation-state deep-linking

Community & Careers

Question1 answer1 comment1,698 followingPosted 19 Sept 2023, 17:36 UTC58.3K views1,648 votes

owner commented

Backbone.Model save() idempotency and request duplication limits

Backbone.js models use the save() method to synchronize client-side attributes with a remote data store. While the framework automatically selects between POST and PUT based on the model's existence, it does not natively track pending requests or implement a retry mechanism for network timeouts. In scenarios where a network request hangs or a timeout occurs,

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idempotency

backbonejs model-sync

Community & Careers

Question1 answer3,245 followingPosted 19 Sept 2023, 16:53 UTC39.8K views4,179 votes

owner answered

MGCB Content Pipeline: Cache Invalidation during Global Property Changes

The MonoGame Content Builder (MGCB) utilizes a build-cache system to optimize the compilation of assets into platform-specific .xnb binary files. This mechanism typically triggers a rebuild when a source asset's timestamp changes. However, there is uncertainty regarding how the pipeline handles changes to global build properties within the .mgcb project file

Community & Careers · Editorial question

content-pipeline

monogame build-cache

Community & Careers

Question1 answer1 comment1,597 followingPosted 19 Sept 2023, 10:52 UTC25.9K views1,330 votes

owner commented

Does LLVM's LoopVectorize pass re‑evaluate its cost model after profile‑guided optimization marks a function hot or cold?

LLVM’s LoopVectorize pass decides whether to vectorize a loop based on a cost model that evaluates trip count, memory stride, alignment, and target‑specific vector width. The model is consulted during the pass’s execution, which typically runs before profile‑guided optimization (PGO) marks functions as hot or cold. After PGO, the optimizer may reorder or re‑

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llvm loop-vectorization pgo

Community & Careers

Question1 answer1,559 followingPosted 19 Sept 2023, 08:09 UTC10.8K views1,408 votes

owner answered

VSF2 replaces VSF1 static config with split middleware.config.js and public runtimeConfig

A team is porting a multi-store VSF1 theme to VSF2 and must decide where each former config/default.json key belongs now that configuration is split between server middleware and public runtime config. In VSF1, one static tree was visible to both server and client and fixed at build time. VSF2 instead reads server-only values from middleware.config.js and br

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nuxt-runtimeconfig vsf2 middleware-config

Community & Careers

Question1 answer1 comment4,860 followingPosted 19 Sept 2023, 07:03 UTC74.6K views4,675 votes

owner commented

Choose between bundled IANA tzdata or host system tzdata for Teleport’s DST‑aware timestamp conversion

Goal Ensure that audit log timestamps and time‑based role expressions are displayed and evaluated with correct daylight‑saving adjustments for any regional time zone chosen by administrators or users. Uncertainty Teleport stores all event timestamps in UTC and converts them for display using either the IANA time‑zone database bundled with the binary or the h

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audit-logs dst timezone

Networking

Question1 answer· Selected answer1,068 followingPosted 19 Sept 2023, 02:40 UTC16.7K views3,150 votes

owner answered

How should I handle configuration and secrets in NGINX?

Configuration must be available to the application without exposing credentials in source control, logs or browser code. What belongs in the runtime and which access controls matter?

Networking · Editorial Q&A

editorial-qa operations

nginx

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Question1 answer984 followingPosted 18 Sept 2023, 15:15 UTC26.4K views2,071 votes

owner answered

Ren'Py persistent data compatibility during engine upgrades

When upgrading a project from Ren'Py 7.x to Ren'Py 8.x, the engine handles persistent data and save files differently due to the transition to Python 3. While persistent objects are designed to survive across sessions, major engine version shifts can introduce serialization incompatibilities. The goal is to ensure that player progress and persistent flags re

Community & Careers · Editorial question

engine-upgrade serialization

renpy

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How to configure interface aliases using Systemd-Networkd?

Search the community

How to configure interface aliases using Systemd-Networkd?

Warning: Could not restore navigation state from cache; falling back to initial state – handling stale cache entries

Backbone.Model save() idempotency and request duplication limits

MGCB Content Pipeline: Cache Invalidation during Global Property Changes

Does LLVM's LoopVectorize pass re‑evaluate its cost model after profile‑guided optimization marks a function hot or cold?

VSF2 replaces VSF1 static config with split middleware.config.js and public runtimeConfig

Choose between bundled IANA tzdata or host system tzdata for Teleport’s DST‑aware timestamp conversion

How should I handle configuration and secrets in NGINX?

Ren'Py persistent data compatibility during engine upgrades