Skill 1.1: Manage Microsoft Entra users and groups In a Microsoft Entra tenant, there are users, groups, and devices that are controlled through the features of Entra discussed in this section. This section focuses on managing users and groups throughout their lifecycles, how to manage device settings, how to perform bulk updates to users using automation tooling such as PowerShell, and how […]

9.1  How to Write Test Cases Unit tests in Apex are written using the Apex testing framework, which provides a set of classes and methods specifically designed for testing Apex code. These tests are typically written by developers to validate the functionality of their code and ensure that it meets the desired requirements. In Salesforce, […]

Microsoft has long been a leader in the identity space. This leadership goes back to the intro- duction of Active Directory (AD) with Windows 2000 before the cloud even existed. Microsoft moved into cloud identity with the introduction of Azure Active Directory (Azure AD), now Microsoft Entra ID, which is used by more than 5 […]

Important note To remember this easily, you can think of t for Tiny, m for Medium, c for Compute, and p and g for GPU. The CPU-related family instance types are t, m, r, and c. The GPU-related family instance types are p and g. Choosing the right instance type for a training job There […]

Adding Parentheses You might have noticed we said “Unless overridden with parentheses” prior to presenting Table 2.1 on operator precedence. That’s because you can change the order of operation explicitly by wrapping parentheses around the sections you want evaluated first. Changing the Order of Operation Let’s return to the previous price example. The following code […]

Note The Outbound rules tab shows exactly the same fields as the Inbound rules tab. However, the rules affect the traffic going out of the resource rather than coming into the resource associated with the security group. Table 10.1 presents a quick comparison between how NACLs and security groups operate: Security Method Operates At Rule Types State […]

HTTP Status Codes from an Origin When a cache miss occurs, the content must be retrieved from the origin. To the origin, this appears as a web request. The origin may return an HTTP error code (4xx or 5xx status codes). You can monitor, alarm, and receive notifications that include these HTTP response codes. CloudFront […]

Note To run this code, it is a prerequisite to have the CDK CLI installed on your terminal. First, as illustrated in the preceding example, creating resources with the CDK is usually concise and much less verbose than with CloudFormation and its templates in YAML or JSON. This is due to the fact that the […]

Using Salesforce Connect to pull in data in real time for read-only purposes In scenarios where data on a Salesforce record doesn’t necessarily need to reside within Salesforce (pulled on -demand from one or more systems or data sources), Salesforce Connect can be used to effectively present data to a user as if it resides […]

Increment and Decrement Operators Increment and decrement operators, ++ and –, respectively, can be applied to numeric var-iables and have a high order of precedence compared to binary operators. In other words, they are often applied first in an expression. Increment and decrement operators require special care because the order in which they are attached […]