The Muggy Weather Robotics Duo

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 The Muggy Weather Robotics Duo A C++ System That Thinks, Feels (Sensors!), and Acts Humidity is like the quiet character in the weather story that actually runs the show. On muggy days, everything feels heavier—breathing, drying laundry, running machines, even keeping a data center cool. For people, it’s about comfort and health; for machines, it’s about performance and reliability; for plants and buildings, it’s about moisture balance and mold risk. In robotics and automation, muggy weather isn’t just a nuisance—it’s a signal . It tells your systems when to ventilate, when to dehumidify, when to throttle physically demanding tasks, and when to take preventative maintenance actions. Today, we’ll build a two-program C++ system that “understands” muggy weather: Program A — sensor_hub.cpp A sensor-side program that generates (or ingests) a live stream of environmental data (temperature, relative humidity, pressure, CO₂, VOCs). Think of it as your robotic nose and skin , con...
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Oracle db 11g ................High Availability and Performance

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Oracle db 11g ................High Availability  and Performance

By using the high availability features  ,a DBA can reduce the risk of downtime and data loss.
These features improve online operations and enable faster db upgrades.


Performance


By using features  such as Real application clusters (RAC) optimizations , Secure files, Compression for online transaction processing (OLTP),Result-caches and so on ,you can greatly improve the performance of a db.

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