Salesforce | Display error message returned by Trigger with enter key

written by : Kiranpreet Kaur
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How to send an error message from trigger back to the layout and display it on the record detail page. You need to use addError method for this.

For example :

errorMsg=’Some of the catalog courses are not available in LMS. Please sync them to LMS first’;
for( Account account Read more…

How does tabindex work in html form?

written by : Gopi Chand
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Tabindex: The tabindex is used to define the sequence for the cursor to move from field to field in an HTML form, to have a control over this flow of the cursor. By default, tab takes the user to the next field created on the page Read more…

Server Side Jquery DataTable

written by : Parminder Kaur
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Server Side Scripting is – when the user’s request is served by the script on the server to provide customized or dynamic data. Server-side processing on DataTables is that when all the DataTable functions like searching, ordering, pagination etc. are controlled by Server Side. This is used when we Read more…

jQueryUI Autocomplete: Select and Focus Events

written by : Ishpreet Kaur
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It is already discussed “What is AutoComplete feature of jQueryUI” in one of my previous blogs. Please refer to following link for description of jQueryUI Autocomplete:

How to add font-awesome progress icon in textbox for autocomplete Jquery-UI plugin

Here, in this blog, I will Read more…

IE11 | SEC7111: HTTPS security is compromised by (null)

written by : Parminder Kaur
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Error: “SEC7111: HTTPS security is compromised by (null)” error in IE11

I recently encountered an issue that a web page does not work in IE11 and throws exception “SEC7111: HTTPS security is compromised by (null)”.

By analyzing the page script, I found that IE threw the exception from Read more…

Git Learning | Branches, Tags and more

written by : Tanuj Sharma
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Use of Branches:
You can create different branches of your working tree with different names. For example if you don’t want to make changes on your working tree (clone repository on your system) you can create a new branch and make changes in it, add new files Read more…

TCPDF | Generate PDF from HTML

written by : Preeti Bisht
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Problem: FPDF which is a php class to generate pdf does not render many HTML tags like <style>,<img>. So it generates an unformatted pdf from HTML content.

Solution: TCPDF solves the problem of not rendering of HTML tags. It is a Read more…

What is Insurance Policy Reconcile or Policy Reconciliation?

written by : Webner
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When polices are downloaded from carriers (like through IVANS downloads, EBix Team-up Downloads or other 3rd party download applications) what should be done with each policy? Basically policy download actually means policy transactions download. Each downloaded record is a transaction related to a policy. For example policy Renewal (RWL Read more…

How to Use Salesforce Data Loader

written by : Manpreet Singh
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Data Loader

Data loader is a desktop application and is used to import or export data in Salesforce. After import/export operation it gives back the detailed success and error log files in CSV format. It supports export of records up to 5 million. Data loader Read more…

Microsoft Outlook Email Rules

written by : Sukhpreet Singh

 

Microsoft Outlook Rules

Rules are very helpful in setting the behavior of MS outlook. Rules can be used for many different purposes.

For example :

you can automatically send a reply to all the emails which you receive.

you can Read more…

Salesforce | SingleEmailMessage REST API and C# consumer

written by : Webner
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Creating Custom Email Rest API Apex class in Salesforce using SingleEmailMessage class and C# example code to consume the Api

My web application was integrated with Salesforce and I had a requirement to use Salesforce as Email Client, but with a Rest API approach to send Read more…

Some GrapeJS Editor Customization Tips

written by : Umang Pasricha
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GrapesJS is an open-source, Web Builder Framework to build HTML templates without any knowledge of coding.

Some tips for customizing GrapesJS Editor :

To add custom blocks in block manager.

Add this code to block manager json with other blocks:
{
    id: ‘signature’,
    label: ‘Signature Read more…

Salesforce | Convert API only User to Normal User using Data Loader

written by : Deepika Saini
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By mistake if you have only 1 userid and you change that also to API only, then you cannot login to Salesforce. In this case how to convert Salesforce “API only” User to “Normal” User using Data Loader?

Salesforce API Only User is the user which can be Read more…

CSS | Some good practices

written by : Neelam Thakur
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Below are some CSS best practices that every developer and designer should follow to write better code.

Reset user agent stylesheet or default styling of the browser :

There are default CSS properties in website pages that come from “user agent” stylesheet. Every browser has its own Read more…

Add floating buttons with simple HTML and CSS

written by : Kuldeep Singh
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Add float button with CSS and html without using any external library with on hover show/hide effect.

Mostly people use third party plugins or complex and unnecessary long css to add floating buttons, but we can create the same button with simple css and a single div Read more…

Document Spring based Restful API using Swagger

written by : Rita Sharma

Swagger is a very powerful tool to generate documentation of your Rest based web services API containing Spring annotations. You don’t need to add any type of comments to your code to generate documentation. It will pick the Spring annotations and will generate the documentation for you. Below are Read more…

Postgres | Function to remove HTML tags from text

written by : Kailash Kumar
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Problem: How to create a function in Postgres that will remove HTML tags from a piece of text?

Solution: Create function in Postgres :

CREATE OR REPLACE FUNCTION strip_tags(TEXT) RETURNS TEXT AS $$
SELECT regexp_replace($1, ‘<[^>]*>’, ”, ‘g’)
$$ LANGUAGE SQL;

How to use:Read more…

Dynamic CSS | How to start your project in SCSS

written by : Sukhpreet Singh
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Before understanding how to maintain or start a project in SCSS we should understand what is SCSS and why it is used?

SCSS is a special type of file for SASS, a program written in Ruby that assembles CSS style sheets for a browser. SASS adds lots of Read more…

Migrate AWS EC2 machine using Snapshot Sharing

written by : Navneet Kashyap
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How to migrate an EC2-machine from one AWS account to another aws account?

Solution: To migrate EC2 machine, there are following main steps:

 Create Snapshot of the existing machine drives.
 Migrate the EC2 machine.
 Upgrade/downgrade migrated machine configuration.

Step 1: Create Snapshot of the Read more…

Salesforce | Change Visibility of several fields of an object

written by : Kiranpreet Kaur
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Problem: Change Visibility of several fields of an object.

Need: One example is when a package is deployed to another org then the visibility of the fields can be different than expected which affects the functionality.

Solution: Since editing each field one by one Read more…

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