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Exercise: Read the Retry Count and Dry-Run Flag

Stephen Gruppetta

JavaScript Variables and Types for Pythonistas Stephen Gruppetta 08:00

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Course Contents

Overview

71%

Welcome to the Nightly Backup Check 01:56

Declaring Names Once With const and let 04:29

Keeping Names Inside Their Braces 14:00

Exercise: Count the Check's Warnings 10:30

Asking a Value's Type With typeof 04:48

Telling null From undefined 17:00

Exercise: Work Out Each Server's Attempts 09:00

Checking for Empty Values 04:38

Exercise: Warn When Nobody Will Hear About Failures 08:30

Adding Text to Numbers 15:00

Comparing With === Instead of == 04:46

Exercise: Read the Retry Count and Dry-Run Flag 08:00

Porting the Backup Check 04:26

Exercise: Finish the Backup Check 12:30

JavaScript Variables and Types for Pythonistas (Quiz) 06:00

JavaScript Variables and Types for Pythonistas (Summary) 11:00

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