Prework Study Guide
✨ Open the Console to See What's Happening ✨
HTML
- The head element contains information about the webpage.
- The body element represents the visual content shown to the user.
- There are 6 tiers of headers, h1-h6.
CSS
- A margin indicates how much space we want around the outside of an element.
- A padding indicates how much space we want around the content inside an element.
Git
- git status: checks current branch
- git checkout -b branch-name: creates new branch and switches to it
JavaScript
- A variable is a named container that allows us to store data in our code.
- Control flow is the order in which a computer executes code in a script.