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: “Mount the downloaded WebStorm-10*.dmg disk image file as another disk in your system.”
A block of code is set as follows:
func init() {
audioCmd.Flags().StringP("filename", "f", "", "audio
file")
uploadCmd.AddCommand(audioCmd)
}
When we wish to draw your attention to a particular part of a code block, the relevant lines or items are set in bold:
var (
Filename = ""
)
func init() {
uploadCmd.PersistentFlags().StringVarP(&Filename,
"filename", "f", "", "file to upload")
rootCmd.AddCommand(uploadCmd)
}
Any command-line input or output is written as follows:
cobra-cli add upload audio [-f|--filename] audio/beatdoctor.mp3
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: “Select System info from the Administration panel.”
Tips or important notes
Appear like this.