lab challenge

Bash Challenge: Error Handling

Beginner
30m
56
5/5
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Lab description

An important point of programming is how to handle errors and close resources even if errors occur. The goal of this challenge is to consider the number of arguments passed to your program and handle when the number is unexpected.

Prerequisites
  • Knowledge of Bash
Intended audience
  • Beginner Bash script developers
What will be assessed
  • Your ability to write Bash code within a time-limited environment
About the author
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Logan Rakai, opens in a new tab
Lead Content Developer - Labs
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Logan has been involved in software development and research since 2007 and has been in the cloud since 2012. He is an AWS Certified DevOps Engineer - Professional, AWS Certified Solutions Architect - Professional, Microsoft Certified Azure Solutions Architect Expert, MCSE: Cloud Platform and Infrastructure, Google Cloud Certified Associate Cloud Engineer, Certified Kubernetes Security Specialist (CKS), Certified Kubernetes Administrator (CKA), Certified Kubernetes Application Developer (CKAD), and Certified OpenStack Administrator (COA). He earned his Ph.D. studying design automation and enjoys all things tech.

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