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Derek F
  • Member for 6 years, 9 months
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39 votes
Accepted

Authentication using JWT

32 votes
Accepted

What's the difference between Abstract class and Virtual Class

29 votes

Should we use process builder at all?

25 votes
Accepted

Reverse list in Apex

22 votes
Accepted

Converting SQL to SOQL

21 votes
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How to Compare Two Dates in Apex?

21 votes

Error: Future method cannot be called from a future or batch class

19 votes
Accepted

Is there a specific reason why we can't upcast Sets?

18 votes
Accepted

sfdx Deploy to existing salesforce instance?

18 votes

Is it more efficient to use a map and call .get(), or use a set and call .contains()?

16 votes
Accepted

What is the longest URI that Salesforce will accept through the REST API?

14 votes
Accepted

How to remove records to be processed from before update trigger

13 votes

How to get the list of record type Id of an sObject by SOQL

12 votes
Accepted

Accessing the parent sObject from the child sObject?

12 votes

How to avoid instantiating object inside a loop?

12 votes

why we use {get; set;} syntax in wrapper class or in controller class

12 votes

Test Class Fraud - what's my responsibility?

11 votes

Want to create tree like hierarchical structure for a custom object (Role__c) having self lookup relation

10 votes
Accepted

System.QueryException: expecting a colon, found 'setids'

10 votes
Accepted

Traverse through List<List <Opportunity>> (multi-dimension)

10 votes
Accepted

Using <> vs. !=

9 votes

Indexing software used in salesforce

9 votes

System.LimitException: Too many SOQL queries: 101

9 votes
Accepted

Can't populate a List in a loop

9 votes
Accepted

Migrating to Salesforce DX - Artifacts?

9 votes
Accepted

Move standard picklist values using SFDX

9 votes
Accepted

Regular Expression matches returns false

9 votes
Accepted

SOQL to retrieve all contacts for an Account (related and direct)

9 votes

How to clone an Object (NOT an SObject!) with apex?

9 votes
Accepted

How can I check that parent has more than 1 child?

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