Freecode Academy

Debugging

Use the JavaScript Console to Check the Value of a Variable

Understanding the Differences between the freeCodeCamp and Browser Console

Use typeof to Check the Type of a Variable

Catch Misspelled Variable and Function Names

Catch Unclosed Parentheses, Brackets, Braces and Quotes

Catch Mixed Usage of Single and Double Quotes

Catch Use of Assignment Operator Instead of Equality Operator

Catch Missing Open and Closing Parenthesis After a Function Call

Catch Arguments Passed in the Wrong Order When Calling a Function

Catch Off By One Errors When Using Indexing

Use Caution When Reinitializing Variables Inside a Loop

Prevent Infinite Loops with a Valid Terminal Condition