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An Introduction to Algorithms and Data Structures

An algorithm is a series of instructions in a particular order for performing a specific task.

Senthil Nayagan
Jan 15, 2024 - 10 Mins Read

AWS Command Line Interface (AWS CLI)

AWS CLI is an open-source tool that allows us to interact with AWS services using command-line shell commands.

Senthil Nayagan
Jan 15, 2024 - 4 Mins Read

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aws-cli

Overview of Amazon EMR

Amazon EMR is a managed cluster platform that makes it easier to run big data frameworks like Apache Hadoop and Apache Spark on AWS to process and analyze huge amounts of data.

Senthil Nayagan
Jan 15, 2024 - 21 Mins Read

Let’s Know About the Parquet File

Senthil Nayagan
Jul 25, 2022 - 1 Min Read

Partitions and Bucketing in Spark

Senthil Nayagan
Jul 25, 2022 - 13 Mins Read

Need for Caching in Apache Spark

Senthil Nayagan
Jul 24, 2022 - 2 Mins Read

Envelope Encryption - Putting Your Encryption Key in an Envelope Is the Safer Option

Senthil Nayagan
Jul 22, 2022 - 6 Mins Read

Defining Variables Using the `def` Keyword in Scala

Senthil Nayagan
Jul 21, 2022 - 2 Mins Read

Rust’s Ownership and Borrowing Enforce Memory Safety

Rust's ownership and borrowing features prevent us from experiencing memory-related problems. Rust is a great choice when performance matters and it solves pain points that bother many other languages.

Senthil Nayagan
Jul 19, 2022 - 40 Mins Read

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Rust’s Ownership and Borrowing Enforce Memory Safety