Coding Interview Prep for Senior Engineers in Ruby

Overview

Discover and understand key elements of Ruby programming that are critical in managing and manipulating industry-level data. You'll learn to handle large data streams while manipulating data in various formats such as JSON and CSV.

Syllabus

Course 1: Ruby Classes Basics Revision
Course 2: Mastering Complex Data Structures in Ruby
Course 3: Applying Advanced Ruby Data Structures in Practice
Course 4: Transforming, Filtering, and Aggregating Data Streams in Ruby
Course 5: Practicing Intermediate Implementation and Data Streams in Ruby

Courses

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3 hours
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This course introduces the foundational concepts of Ruby classes and objects, focusing on implementing basic code structures and OOP concepts, as well as dealing with common edge cases.
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3 hours
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In this course, you will expand your knowledge of Ruby's more advanced features, including comprehensive data structures like hashes, sets, and arrays, as well as nesting these data structures together, which are crucial for managing more complex data efficiently.
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3 hours
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You will apply your knowledge of Ruby's more advanced features, including comprehensive data structures like hashes, sets, arrays, and nested structures in practice. Solving practice challenges will help to master the skills you have just revised.
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3 hours
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Focusing on data manipulation operations, this course teaches how to perform data projection, filtering, and aggregation using Ruby without needing advanced external libraries. You will learn how to use both procedural and functional programming techniques when applying filtering and aggregation on data streams.
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2 hours
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This course reinforces the principles learned in previous courses through hands-on practice with intermediate-level Ruby code and data stream manipulations, finalizing preparation for industry-level data handling tasks.