Tag
evaluation-order
- May 16, 2026 Evaluation Order, Sequencing Points, and Unspecified Behaviour Why C leaves the order of operand evaluation open, which operators impose sequencing, and how a language that fixes left-to-right evaluation pays for the guarantee. programming languages
- Nov 14, 2024 Short-Circuit Evaluation as a Language Guarantee How && and || guarantee operand order, why that guarantee is a control-flow construct rather than an optimisation, and what nullable and optional chaining borrow from it. programming languages
- Nov 7, 2023 Beta Reduction and the Consequences of Evaluation Order How the single rewrite rule of the lambda calculus produces drastically different programs depending on where it is applied, and why normal order finds a value whenever one exists. computation theory
- Sep 11, 2022 Module Linking, Live Bindings, and the Order of Evaluation ECMAScript modules resolve and instantiate the whole graph before running a single statement, which is what makes imports live and cycles behave unlike CommonJS. web platform