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Big Data Technologies that Everyone Should Know in 2024

Knowledge Hut

Spark provides an interactive shell that can be used for ad-hoc data analysis, as well as APIs for programming in Java, Python, and Scala. Spark also supports SQL queries and machine learning algorithms. NoSQL databases are designed for scalability and flexibility, making them well-suited for storing big data.

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Top 12 Backend Developer Skills You Must Know in 2024

Knowledge Hut

Backend Programming Languages Java, Python, PHP You need to know specific programming languages to have a career path that leads you to success. Java: This is a language that many often confuse with JavaScript. Data Structures and Algorithms In simple terms, the way to organize and store data can be referred to as data structures.

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Top 11 Programming Languages for Data Science

Knowledge Hut

Data science is the application of scientific methods, processes, algorithms, and systems to analyze and interpret data in various forms. At the same time, computer science has traditionally focused on algorithms, coding, and software[development processes, data science focuses on extracting meaning from data using systematic methods.

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Hadoop vs Spark: Main Big Data Tools Explained

AltexSoft

Apache Hadoop is an open-source framework written in Java for distributed storage and processing of huge datasets. They have to know Java to go deep in Hadoop coding and effectively use features available via Java APIs. Alternatively, you can opt for Apache Cassandra — one more noSQL database in the family.

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Top 16 Data Science Job Roles To Pursue in 2024

Knowledge Hut

Mathematics and Statistics Data Science job roles require the knowledge of Mathematics and Statistics because Data Science relies on Machine Learning algorithms which, in turn require knowledge of Mathematics to analyze and discover insights from data. Data scientists work on deploying algorithms to the prepared data by the data engineers.

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Data Scientist vs Data Engineer: Differences and Why You Need Both

AltexSoft

They’re integral specialists in data science projects and cooperate with data scientists by backing up their algorithms with solid data pipelines. Choosing an algorithm. Data scientists are well versed in algorithms and data-related problems to be able to make a solid choice. Data scientist’s skills: Stats and Algorithms.

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Top 15 Software Engineer Projects 2023 [Source Code]

Knowledge Hut

Android Local Train Ticketing System Developing an Android Local Train Ticketing System with Java, Android Studio, and SQLite. Java, Android Studio, and SQLite are the tools used to create an app that helps commuters to book train tickets directly from their mobile devices. cvtColor(image, cv2.COLOR_BGR2GRAY) findContours(thresh, cv2.RETR_TREE,