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Apex articles

Page 9 of 9 · 106 articles

Apex

Apex Null Coalescing Operator (Spring '24)

A concise guide to Apex's new null coalescing operator (??) — what it does, when to use it, examples and caveats for...

· 3 min read Apex

Efficient Ways to Call Apex Methods from LWC in Salesforce: Pros and Cons

· 3 min read Apex

Recalculate Formula Fields without DML Statement

· 2 min read Apex

Trigger assignment rules from apex

Automatically assign the leads or cases to users or queue using assignment rules when they are inserted via API or...

· 2 min read Apex

SOQL LIKE & NOT LIKE: Wildcards, Examples & Best Practices

SOQL LIKE and NOT LIKE explained: wildcards (% and _), case sensitivity, escaping, performance gotchas, and the exact...

· 3 min read Apex

WhatId vs WhoId in Salesforce: What They Mean & When to Use Each

WhatId references non-Person records (Account, Opportunity, Custom Objects). WhoId references people (Lead or Contact)....

· 2 min read Apex

Test Class for Standard Controller

· 3 min read Apex

Enforce Field and Object level security in Apex

· 3 min read Apex

Bypass Unit Test Code Coverage

· 3 min read Apex

Get logged in user id in Salesforce

· 1 min read