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Editorial question18.6K views2,844 votes1 answer1 comment3,923 following

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Nested #if blocks inside macros produce unexpected AST ordering

Goal: Determine how nested conditional compilation interacts with macro expansion The Haxe compiler evaluates conditional compilation directives (#if, #elseif, #else) at compile‑time, but the interaction with macro‑based transformations is not fully specified. When complex nested #if blocks are expanded by a macro, the order in which the compiler evaluates t

haxe ast macrosAri Dey0 rep · 03 Apr 2025, 14:51 UTC

Editorial question115.5K views4,284 votes1 answer3,085 following

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POSIX AWK and GNU AWK: Associative Array Indexing Consistency

When developing text processing scripts intended for cross-platform compatibility, the behavior of associative arrays during data aggregation must remain consistent across different implementations. AWK utilizes hash maps to group unstructured data, where indices are implicitly converted to strings. While GNU AWK (gawk) provides extended multi-dimensional ar

awk posix associative-arraysAri Nea0 rep · 03 Apr 2025, 04:28 UTC

Editorial question33.6K views1,467 votes1 answer3,842 following

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JHipster Kubernetes Ingress TLS Hosts Configuration for Service FQDN Validation

Goal: Ensure that internal service calls made from a JHipster application running in Kubernetes pass hostname validation when Istio enforces mutual TLS. Uncertainty: The JHipster generator creates an Ingress TLS block that omits the explicit hosts field, relying on wildcard defaults. This leaves it unclear whether the service’s fully qualified domain name (e

certificate-validation

jhipster tls-ingressSora Sage0 rep · 03 Apr 2025, 08:16 UTC

Editorial question51.1K views2,129 votes1 answer4,461 following

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Choosing Between dist and dist-custom-elements Output Targets for SSR Framework Integration

Goal Publish a Stencil component library that will be consumed inside a server-side rendering framework, where components must render on the server and hydrate on the client without duplicate custom element registration. Constraints and uncertainty The default dist output target code-splits each component into its own lazy-loaded chunk, loaded on demand when

stenciljs output-targets lazy-loadingKavi Indigo0 rep · 03 Apr 2025, 02:02 UTC

Editorial question11.3K views2,488 votes1 answer1 comment1,354 following

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ROS 2 QoS Compatibility for Transient Local Durability

DDS Quality of Service Configuration In ROS 2, the Data Distribution Service (DDS) layer manages communication through Quality of Service (QoS) profiles. When implementing a system where late-joining subscribers must receive the most recent state updates, the Transient Local durability setting is used on the publisher to store messages for future subscribers

qos

ros ddsSky Sage0 rep · 01 Apr 2025, 18:37 UTC

Editorial question68.4K views3,722 votes1 answer1,297 following

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Can lodash debounce cancel a leading-edge invocation before it executes?

Goal: ensure that a debounced function can be fully cancelled, preventing any execution (leading or trailing) even after the first call. Current lodash _.debounce provides a cancel() method that clears the pending timer, but if the function was invoked on the leading edge (leading: true) before cancel is called, the ongoing call proceeds unaffected. Uncertai

lodash cancellation leading-edgeZo Echo0 rep · 01 Apr 2025, 11:11 UTC

Editorial question145.3K views3,151 votes1 answer1 comment650 following

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ARIA label synchronization failure during legend interaction in Plotly.js

Component: Plotly.js Accessibility Layer Plotly.js utilizes SVG and WebGL rendering to generate data visualizations. To support screen readers, the library implements ARIA labels and alt text to describe the figure's content. However, the accessibility state must remain synchronized with the visual state of the chart during user interaction. When users inter

accessibility

plotly aria-labelsAsh Finch0 rep · 01 Apr 2025, 04:14 UTC

Editorial question131.3K views2,571 votes1 answer4,165 following

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Scala 3 given/using resolution ambiguity in mixed-scope imports

Scala 3 introduces given and using to replace the overloaded implicit keyword, aiming to provide clearer intent for dependency injection and type class resolution. When defining type class instances, the compiler searches local scopes, imported scopes, and companion objects. Uncertainty arises when multiple given instances of the same type are available acro

scala type-classes implicitsRin Nova0 rep · 31 Mar 2025, 23:37 UTC

Editorial question120K views3,198 votes1 answer1 comment4,093 following

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Does Trello's REST API enforce a hidden concurrent connection limit per API token that triggers HTTP 429 responses without exposing rate‑limit headers?

When integrating with Trello’s REST API, developers rely on the documented rate‑limit headers (X‑RateLimit‑Limit, X‑RateLimit‑Remaining) to throttle calls and avoid HTTP 429 errors. However, many endpoints omit these headers, and intermittent 429 responses have been observed even when the reported remaining quota appears sufficient. This suggests that Trello

trello api connection-poolLax Moss0 rep · 31 Mar 2025, 14:21 UTC