Conventions used
There are a number of text conventions used throughout this book.
Code in text: 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: "The request message is published to the patient.profile subject and the subscribers are listening on the same subject."
A block of code is set as follows:
func main() {
// Initialize Tracing
initTracing()
}
Any command-line input or output is written as follows:
$ nats-server --config node.conf --log nats.log
Bold: Indicates a new term, an important word, or words that you see onscreen. For instance, words in menus or dialog boxes appear in bold. Here is an example: "You could observe the +OK message coming from the server as a response to the PUB command."
Tips or important notes
Appear like this.