
What is the difference between configuration and customization in Salesforce?
Configuration means by using UI we can easily develop applications in Salesforce. Customization means on top of those salesforce configurations we can write our own functionality ( Visualforce pages & Apex). Below are the few concepts in salesforce, How to develop applications in Salesforce and how to configure and customize?
How to get API limits from Salesforce?
With salesforce:limits operation you can fetch of API limits from Salesforce and then act upon that data received. The result of salesforce:limits operation is mapped to org.apache.camel.component.salesforce.api.dto.Limits class and can be used in a custom processors or expressions.
How does Salesforce send access_token from client_ID and Client_Secret?
If the value of client_id (or consumer key) and client_secret (or consumer secret) are valid, Salesforce sends a callback to the URI specified in redirect_uri that contains a value for access_token.
What are configuration variables in Salesforce CLI?
Sets the configuration variables that the Salesforce CLI uses for various commands and tasks. Local variables apply only to your current project. Global variables apply in any directory.

Help for config:set
Local variables apply only to your current project. Global variables apply in any directory.
Examples for config:set
sfdx config:set [email protected] [email protected]
Standard Objects
This sample package.xml manifest file illustrates how to work with the standard Account object. Retrieving or deploying a standard object includes all custom and standard fields except for standard fields that aren’t customizable. All custom fields are supported.
All Custom Objects
This sample package.xml manifest file illustrates how to work with all custom objects.
Standard Picklist Fields
In API version 38.0 and later, the StandardValueSet type represents standard picklists. Picklists are no longer represented by fields as in earlier versions. This sample package.xml represents the Industry standard picklist as a StandardValueSet type.
Custom and Standard Fields
This sample package.xml manifest file illustrates how to work with custom fields in custom and standard objects and standard fields in a standard object.
List Views for Standard Objects
The easiest way to retrieve list views for a standard object is to retrieve the object. The list views are included in the retrieved component. See Standard Objects.
Packages
To retrieve a package, set the name of the package in the packageNames field in RetrieveRequest when you call retrieve (). The package.xml manifest file is automatically populated in the retrieved .zip file. The <fullName > element in package.xml contains the name of the retrieved package.
Security Settings
This sample package.xml manifest file illustrates how to work with an organization’s security settings. You specify Security in the <members > element and Settings in the name element when retrieving the SecuritySettings component type.
