Describe Linux and SQL experience

Q: Describe Linux and SQL experience

This question evaluates familiarity with Linux/Unix shell commands and SQL querying as core tooling competencies, assessing an engineer's ability to manage files, processes, networking and to perform data retrieval and aggregation within the Software Engineering Fundamentals category.

Q: How do I approach Software Engineering Fundamentals interview questions?

Software Engineering Fundamentals questions require understanding of core concepts and practice. PracHub provides solutions with explanations to help you master software engineering fundamentals interviews.

Question

You are being assessed on your basic tooling skills as an engineer.

Linux/Unix commands : List the Linux (or Unix) shell commands you are comfortable with and briefly explain what each one is used for in your day-to-day work (e.g., file management, process monitoring, networking, development workflows).
SQL skills : Describe your experience with SQL. What types of queries can you write (e.g., filters, joins, aggregations, subqueries, window functions)? How do you usually approach translating an informal business or analytics question into a concrete SQL query?

Describe Linux and SQL experience

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Describe Linux and SQL experience

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