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: "All traffic from the subnet whose destination is 10.0.0.0/16 must be routed within the VPC (local)."
A block of code is set as follows:
{
"Version": "2012-10-17",
"Statement":
{
"Effect": "Allow",
"Action": "s3:ListBucket",
"Resource": "arn:aws:s3:::mybucket"
}
}
When we wish to draw your attention to a particular part of a code block, the relevant lines or items are set in bold:
{
"Version": "2012-10-17",
"Statement":
{
"Effect": "Allow",
"Action": "s3:ListBucket",
"Resource": "arn:aws:s3:::mybucket"
}
}
Bold: Indicates a new term, an important word, or words that you see on screen. Here is an example: "The security of the subnets is provided via network access control lists (NACL)."
Warnings or important notes appear like this.
Tips and tricks appear like this.