Conventions
In this book, you will find a number of styles of text that distinguish between different kinds of information. Here are some examples of these styles, and an explanation of their meaning.
Code and the output being generated by the code are added to the book as screenshots. The name of the file will be shown as follows:.
json_helloworld.html
New terms and important words are shown in bold. Words that you see on the screen, in menus or dialog boxes for example, appear in the text like this: “Load the file in a web browser, and a pop-up box with the text Hello World! should be loaded on the page”.
Note
Warnings or important notes appear in a box like this.
Tip
Tips and tricks appear like this.
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