Conventions used

There are a number of text conventions used throughout this book.

CodeInText: Indicates code words in text, database table names, folder names, filenames, file extensions, pathnames, dummy URLs, user input, and Twitter handles. Here is an example: "We are going to copy the basic_particle_shell.html file to a new shell file that we will call advanced_particle_shell.html."

A block of code is set as follows:

<label class="ccontainer"><span class="label">loop:</span>
<input type="checkbox" id="loop" checked="checked">
<span class="checkmark"></span>
</label>
<br/>

When we wish to draw your attention to a particular part of a code block, the relevant lines or items are set in bold:

<label class="ccontainer"><span class="label">loop:</span>
<input type="checkbox" id="loop" checked="checked">
<span class="checkmark"></span>
</label>
<br/>

Any command-line input or output is written as follows:

emrun --list_browsers

Bold: Indicates a new term, an important word, or words that you see on screen. For example, words in menus or dialog boxes appear in the text like this. Here is an example: "Select System info from the Administration panel."