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Webner Blogs – eLearning, Salesforce, Web Development & More

Author: Webner

We are a software development company in India.
May 11, 2021 Salesforce

Get records from a related object in Lightning Web Component

May 11, 2021 Salesforce
Post Views: 13,019
| By Webner

Problem: Suppose we have an object with a lookup field and we want to fetch a record with related object data in Lightning Web Component. Solution: We can get a record of the object directly in the LWC JS code.

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May 7, 2021 Web Development

Laravel Relationships in Eloquent

May 7, 2021 Web Development
Post Views: 4,407
| By Webner

Laravel relationship tables are frequently associated with each other in the database. Laravel relationships in eloquent support different types of relationships and it’s easily working and managing data. Defining relationships:- One to One One to Many Many to Many Has

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May 4, 2021 Web Development

Javascript Array Methods One Must Know

May 4, 2021 Web Development
Post Views: 4,182
| By Webner

filter The filter is an array function in vanilla.js which returns a new array by filtering the filter item provided to the filter function. Here is ES6 syntax for this function: Reduce This function basically executes a given function provided

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April 30, 2021 Salesforce

Test Class In Salesforce

April 30, 2021 Salesforce
Post Views: 4,387
| By Webner

Test Class is an important part of the salesforce. Test Class is a class where we test our written working code that means the code is working right or not. In the Test Classes, we made the dummy data by

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April 28, 2021 Salesforce

How to get Attachments from Salesforce using API in C#

April 28, 2021 Salesforce
Post Views: 4,415
| By Webner

Description: The code below shows how we can get Salesforce attachments from various objects and save them to a particular folder on a local disk. This is the complete code to get all attachments saved in all Contact objects in

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April 26, 2021 Cloud / Salesforce

How to Create and Add a Lightning Web Component into the Lightning App in your Salesforce Scratch org

April 26, 2021 Cloud / Salesforce
Post Views: 4,825
| By Webner

After assuming that the user already has the VS Code and all the necessary packages like Salesforce CLI installed and has created a scratch Org into the system, let’s begin the process to create and add a lightning web component

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April 22, 2021 Insurance / Salesforce

Salesforce | Lightning Web component Lifecycle hooks

April 22, 2021 Insurance / Salesforce
Post Views: 3,765
| By Webner

Lightning Web component Lifecycle Hooks: These are the callback methods that execute at a specific phase of the Lightning Web component’s lifecycle. There are various types of lifecycle hooks: constructor(): This method executes whenever the web component is initialized. The

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April 19, 2021 Cloud / Salesforce

How to get Salesforce Custom Field Ids in Apex

April 19, 2021 Cloud / Salesforce
Post Views: 5,726
| By Webner

We can get the Ids of Salesforce Object’s custom fields in the Apex code using Tooling API. Following is the example code for the same: String objectDevName = ‘ObjectName’; ToolingAPI toolingAPI = new ToolingAPI(); List objectData = (List)toolingAPI.query(‘Select Id From

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April 15, 2021 Web Development

How To Reset Your MariaDB-10.2 Root Password on Ubuntu 20.04

April 15, 2021 Web Development
Post Views: 6,337
| By Webner

Note: This tutorial will work only for resetting the MariaDB root password, not for the MySQL server. Introduction If you forget the root password of the MariaDB database in Ubuntu, you can still regain the access and reset it if

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