Tools of the Trade: Linux and SQL
Completed by Jeffrey Cwalinski
February 16, 2026
23 hours (approximately)
Jeffrey Cwalinski's account is verified. Coursera certifies their successful completion of Tools of the Trade: Linux and SQL
What you will learn
Explain the relationship between operating systems, applications, and hardware
Compare a graphical user interface to a command line interface
Navigate and manage the file system using Linux commands via the Bash shell
Use SQL to retrieve information from a database
Skills you will gain
- Category: Operating Systems
- Category: Bash (Scripting Language)
- Category: Command-Line Interface
- Category: Relational Databases
- Category: Authorization (Computing)
- Category: Query Languages
- Category: User Accounts
- Category: Database Management
- Category: SQL
- Category: Authentications
- Category: File Management
- Category: Unix Shell
