Duck Cloud Blog
Tutorials, SEO-friendly explainers, and step-by-step articles that link directly to the tools they describe.
Software Engineering
Create readable printed tables with dedicated print styles, repeating headers and sensible break rules, then verify every page in the target browser’s output.
Oct 20, 2026
Read nowTechnology Business
Separate research, eligible development and maintenance with a documented project timeline and cost trail before reviewing software capitalization under IAS 38.
Oct 20, 2026
Read nowTechnology Business
Calculate VAT-inclusive and exclusive prices with the right denominator, test discounts and rounding, and keep tax-rate eligibility separate from arithmetic.
Oct 20, 2026
Read nowTechnology Business
Evaluate supplier early-payment discounts with a clear cash timeline, annualized comparison and liquidity check, without confusing a discount with free money.
Oct 20, 2026
Read nowSoftware Engineering
Prevent prefix-only parsing from accepting malformed input. Define end-of-input rules, whitespace policy and boundary tests for parser combinators.
Oct 19, 2026
Read nowSoftware Engineering
Evaluate Free Pascal dynamic packages with explicit toolchain pinning, ownership rules, unload tests and platform checks before shipping native plugins.
Oct 19, 2026
Read nowSoftware Engineering
Use sealed Java types to model closed variants, make missing cases visible during compilation, and test compatibility when a shared hierarchy evolves.
Oct 19, 2026
Read nowAI Engineering
Assess hybrid reasoning agents with action traces, independent outcome checks and interruption tests, without treating readable explanations as proof.
Oct 19, 2026
Read nowInfrastructure
Investigate periodic IPsec outages by separating IKE and CHILD SA renewal, correlating both peers’ logs and testing one controlled rekey cycle.
Oct 19, 2026
Read nowInfrastructure
Diagnose VPN paths where small requests work but larger transfers stall, using bounded size tests, packet evidence and reversible MTU changes.
Oct 19, 2026
Read nowSoftware Engineering
Evaluate motion-platform claims with bidirectional measurements, repeatability tests and a clear uncertainty budget instead of relying on nominal step size.
Oct 19, 2026
Read nowSoftware Engineering
Build a repeatable VMAF comparison with aligned video, pinned models and scene-level review, rather than choosing an encoder from one average score.
Oct 19, 2026
Read now