HTML

• The head element contains information about the webpage.
• The body element represents the visible content shown to the user.
• The image element is used to incorporate in line graphics
• The list element is used to represent an item in a list

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.
• A card is used to style different elements
• HEX codes consist of six digits. They are used to create different colours

Git

• git status: checks what branch we are currently on
• git checkout -b branch-name: creates a 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.

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