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Spark, Hadoop and Hive are popular tools used in the field of big data processing. Here is a brief overview of each: In conclusion Spark, Hadoop and Hive are tools for computing data in distributed environments. Spark provides flexibility and efficiency in data processing, Hadoop enables storage and processing of large data sets, and Hive…
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There are many factors that are important when designing an application. Here are a few of them: These points are only the basis of application design. It is also important to take into account specific industry and market requirements to create an application that best meets the expectations and needs of its users. We will…
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One of the biggest challenges of web application development is ensuring adequate performance and scalability. Web applications often face heavy load when many users are using them simultaneously. Developers have to build applications that can handle large amounts of data and network traffic while maintaining performance. Another major challenge is ensuring security. Internet applications often…
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Entrusting employees, or body leasing, is a practice in which a company commissions another company to provide employees for a certain period of time. There are several reasons why body leasing can be profitable: However, it is worth remembering that entrusting employees has its drawbacks and is not suitable for every company or project. There…
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DevOps and SysOps are two different concepts and roles of the IT infrastructure management, especially in the context of software development. Here are the basic differences between them: DevOps is a combination of the terms “development” and “operations”. It is a concept that assumes close cooperation and integration between teams of programmers (developers) and system…
