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Cache Memory How Useful In Our Computer System

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 Cache Memory is a special very high-speed memory. It is used to speed up and synchronize with high-speed CPU. Cache memory is costlier than main memory or disk memory but more economical than CPU registers. Cache memory is an extremely fast memory type that acts as a buffer between RAM and the CPU.  It holds frequently requested data and instructions so that they are immediately available to the CPU when needed. Cache memory is used to reduce the average time to access data from the Main memory. The cache is a smaller and faster memory that stores copies of the data from frequently used main memory locations. There are various different independent caches in a CPU, which store instructions and data. Level 1 or Register – It is a type of memory in which data is stored and accepted that are immediately stored in CPU. Most commonly used register is accumulator, Program counter, address register etc. Level 2 or Cache memory – It is the fastest memory which has faster access time where dat
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What is Hadoop?

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Hadoop    is an open source, Java based framework used for storing and processing big data. The data is stored on inexpensive commodity servers that run as clusters. Its distributed file system enables concurrent processing and fault tolerance.  Developed by Doug Cutting and Michael J. Cafarella, Hadoop uses the MapReduce programming model for faster storage and retrieval of data from its nodes. The framework is managed by Apache Software Foundation and is licensed under the Apache License 2.0. For years, while the processing power of application servers has been increasing manifold, databases have lagged behind due to their limited capacity and speed.  However, today, as many applications are generating big data to be processed, Hadoop plays a significant role in providing a much-needed makeover to the database world. How Hadoop Improves on Traditional Databases: Hadoop solves two key challenges with traditional databases: 1. Capacity: Hadoop stores large volumes of data. By using a
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The Top 10 Healthiest Foods for Kids in 2023

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 Anyone who's ever tried to feed their child (something other than cereal or ice cream) knows they doesn't always eat what you want. Trying to figure it what to make to nourish their tiny bodies is stressful. Plus, just because it gets served doesn't mean your kids will eat it. But kids need nutrition's food —healthy fats for their brains, calcium for their bones, and all the vitamins and minerals vegetables beneficial for small kids. To take out some of the stress and make sure you're offering your child nutrient-dense foods, we follow an expert tips for meal times and a list of the top 10 healthy foods for kids. These 10 foods are not only healthy for your kids (and for you!) but are also authentic  and easy to make. 1. Yogurt " Yogurt is a wonderful option for breakfast, a snack, or even a dessert but you have to watch the added sugar content," says Katie Andrews, M.S., R.D., a childhood nutrition coach and owner of Wellness by Katie. "It's a h
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Indian clothes

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                                                        Indian and western clothes  I ndo-western style of clothing is a fusion of western and Asian fashion. It brings together the best of both worlds. Some examples of Indo-Western or fusion wear are jumpsuits with attached drapes, saris tunics with cape detail, palazzo with attached dupattas and more. Indo-western style of clothing is a fusion of western and Asian fashion. It brings together the best of both worlds. Some examples of Indo-Western or fusion wear are jumpsuits with attached drapes, saris tunics with cape detail, palazzo with attached dupattas and more. 1-48 of over 30,000 results for "Half Saree". Showing products near you, · Women's Un-stitched Indian Traditional Kanjivaram Silk Pure Zari Lehenga Choli .
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