X adds an intrusive promotional animation of an arm reaching across the screen to direct users to a "promote" post button, targeting verified and Premium users (Andrew Liszewski/The Verge)

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• Atomic Object

  Software consultancy Atomic Object is drawing attention to the hidden productivity costs associated with standard software engineering practices. While evaluating code changes is standard across the industry, the process frequently introduces substantial disruptions to daily development flow. The consultancy is examining these operational challenges to help engineering teams understand how continuous reviews drain cognitive focus.

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• The new cost-based join optimizer with reordering support for non-inner joins

  Database teams running complex queries often suffer performance penalties when engines commit prematurely to locally inexpensive operations. ClickHouse is addressing this bottleneck in its upcoming 26.10 release by rolling out dynamic-programming capabilities to evaluate queries across up to a dozen relations. This structural shift dismantles traditional join barriers while actively safeguarding data correctness through strict plan validation.

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• Amazon cuts more jobs, in devices unit, after flurry of product rollouts

  The technology giant aims to improve operational efficiency and calibrate resources to match its evolving hardware roadmap. This latest workforce reduction occurred despite an active launch cycle featuring newly released consumer electronics. The restructuring reflects broader organizational adjustments across multiple company segments this month.

  1 min read