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:
cnt = client.execute_statement(Database='dev', Sql='Select count(1) from chapter2.orders;', WorkgroupName=REDSHIFT_WORKGROUP) query_id = cnt["Id"]
When we wish to draw your attention to a particular part of a code block, the relevant lines or items are set in bold:
SHOW MODEL chapter5_buildfirstmodel.customer_churn_model;
Any command-line input or output is written as follows:
$ pip install pandas
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.