sObjects, Lists, Maps and Sets - SkilBrill

Salesforce Developer Training sObjects, Lists, Maps and Sets

Salesforce Developer Training

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Module 1 — Salesforce Developer Foundations

Setting Up a Developer Edition Org

The Metadata-Driven Architecture

Custom Objects and Fields

Where Declarative Configuration Ends and Apex Begins

The Developer Console

VS Code with the Salesforce Extensions

Module 2 — Apex Language Essentials

Apex Syntax and Data Types

sObjects, Lists, Maps and Sets

Classes, Methods and Inheritance

Exception Handling in Apex

DML Statements vs the Database Methods

Safe Defaults for Shared Code

Module 3 — SOQL, SOSL and Query Tuning

Relationship Queries and Aggregate Functions

Bind Variables and Dynamic SOQL

Semi-Joins and Anti-Joins

SOSL Search and ORDER BY with LIMIT

Query Rows, Heap Limits and Query Tuning

Module 4 — Apex Triggers and Execution Order

Before and After Triggers

Trigger Context Variables

Handler and Domain Frameworks

Bulkification and Recursion Control

The Platform Order of Execution

Branching on Record Type and Criteria

Module 5 — Governor Limits, Testing and Async Apex

Limits by Execution Context

Test Classes and @isTest

Test Data, SeeAllData and Code Coverage

Batch, Queueable, Future and Schedulable Apex

Batch Chunk Sizing and Error Handling

Module 6 — Visualforce Pages and Controllers

Visualforce Markup and Components

Standard Controllers and Extensions

Custom Apex Controllers and View State

actionSupport, actionFunction and Rerender Patterns

Testing Visualforce Controllers

Module 7 — Lightning Web Components

LWC Project Structure and js-meta.xml

Reactive Properties with @api and @track

Wire Service and lightning/ui Adapters

Lightning Data Service

Events and Navigation

Jest Unit Tests

Module 8 — Apex Integration and Platform Events

Callouts, Callout Limits and Named Credentials

@RestResource Classes

HttpRequest and HttpResponse

Platform Events: Publish and Subscribe

Integration Error Handling and Retries

Module 9 — Apex Security, Patterns and Debugging

With Sharing and Without Sharing

CRUD and FLS Enforcement

Selector, Service and Domain Layers

Custom Metadata Types

Debug Logs, Log Levels and Custom Error Logging

Module 10 — Salesforce DX, Scratch Orgs and Source Tracking

sfdx-project.json and Source Format

Scratch Org Definition Files

sf Project Commands, Push and Pull

Source-Tracked Sandboxes and Resolving Tracking Conflicts

Metadata API Conversion

CI with GitHub Actions

Module 11 — Capstone: Full-Stack Salesforce App

Custom Objects in the Scratch Org

A Before-Trigger with a Handler

A Batch Rollup Job

Lightning Web Components Wired to Apex

A REST Endpoint for an External System

Test Classes Covering the Critical Paths

Module 12 — Certification and Interview Prep

Platform Developer I and II Exam Patterns

Trigger and Bulkification Scenarios

Live SOQL Debugging

Code Review of the Capstone

GitHub Portfolio and Resume

Mock Developer Interview

Announcements Course Info