1. Complete HTML tree structure
2.Explanation
Title of the document (Text displayed in the browser tab): <title>About Me</title>, will define the title of the document and will be displayed in the browser's tab when the user visits the page
Related CSS files (for styles): <link rel="stylesheet" type="text/css" href="style.css">
Related JavaScript files (to change rendering and behavior Multi-purpose script): <script src="animations.js"></script>
Character set (encoding of text) used by the web page: <meta charset="utf-8">
Keyword, author and description (usually useful for search engine optimization (SEO)): <meta name="description" content="This is what my website is all about!"> is a very standard format that will allow your website to display any Unicode character.
… wait! 
3.Sublime Text shortcut
Cut: Ctrl X
Copy: Ctrl C
Paste: Ctrl V
Undo: Ctrl Z
Restore: Ctrl ⇧ Z or Ctrl Y
Duplicate: Ctrl ⇧ D (Ctrl ⇧ D, highlight or not highlight text) Highlight or not highlight text
Select word: Ctrl D
Select rows: Ctrl L
Select all: Ctrl A
Select each instance: Alt F3
Move the cursor to the previous word: Ctrl ←
Move the cursor to the next word: Ctrl →
Move Cursor to the beginning of the line: Home
Move the cursor to the end of the line: End
Move the cursor to the beginning of the document: Ctrl Home
Move the cursor to the end of the document: Ctrl End
Jump to the left/right parentheses, Square brackets, curly brackets: Ctrl M
Jump to definition: Ctrl R
Indent: Tab or Ctrl ]
Cancel indent: ⇧ Tab or Ctrl [
Switch comments: Ctrl /
New label: Ctrl N
Switch label to the left: Ctrl PgUp
Switch label to the right: Ctrl PgDn
Close label: Ctrl W
Reopen label: Ctrl ⇧ T
Quickly open: Ctrl P
Search: Ctrl F
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