Projection, Filtering, and Aggregation of Data Streams in TS | CodeSignal Learn

Software Engineering

205 learners

Projection, Filtering, and Aggregation of Data Streams in TS

Focusing on data manipulation operations, this course teaches how to perform data projection, filtering, and aggregation using TypeScript without needing advanced external libraries. You will learn how to use both procedural and functional programming techniques when applying filtering and aggregation on the data stream.

TypeScript

5 lessons

23 practices

Less than 3 hours

Course details

Understanding Data Streams with TypeScript

Update Method to Retrieve Last Element of DataStream

Fixing the DataStream getLast Method in TypeScript

First and Last Data Points in a Data Stream

Slicing Data and Converting to String in TypeScript

Middle Element Finder in DataStream

Previous Course Next Course: Practicing Intermediate Implementation and Data Streams

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