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: “ENTRYPOINT is set to /opt/conda/bin/python -m awslambdaric. The CMD command is then set to app.handler. The ENTRYPOINT and CMD instructions define which command is executed when the container starts to run.”

A block of code is set as follows:

SELECT booking_changes, has_booking_changes, * 
FROM dev.public.bookings 
WHERE 
(booking_changes=0 AND has_booking_changes='True') 
OR 
(booking_changes>0 AND has_booking_changes='False');

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

---
apiVersion: eksctl.io/v1alpha5
kind: ClusterConfig
metadata:
  name: kubeflow-eks-000
  region: us-west-2
  version: "1.21"
availabilityZones: ["us-west-2a", "us-west-2b", "us-west-2c", "us-west-2d"]
managedNodeGroups:
- name: nodegroup
  desiredCapacity: 5
  instanceType: m5.xlarge
  ssh:
    enableSsm: true

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: “After clicking the FILTER button, a drop-down menu should appear. Locate and select Greater than or equal to from the list of options under By condition. This should update the pane on the right side of the page and show the list of configuration options for the Filter values operation.”

Tips or Important Notes

Appear like this.