Formula Field as a Custom LookUp field in Salesforce object

Author - Navdeep Kaur
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How to use a Formula Field as a Custom LookUp field in a Salesforce object

In Salesforce we have 40 lookup field limit per object. Sometimes we need a field which behaves like a Lookup field. We can create a custom Lookup field with the help Read more…

Understanding Inflector in Cakephp

Author - Parminder Kaur
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Understanding the purpose and usage of Inflector in Cakephp

The Inflector class in cakephp is used to modify single/multi word strings into different formats using its build-in methods. We don’t need to use core php methods such as str_replace if you want to Read more…

Big Objects in Salesforce

Author - Harinder Jakhar
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Purpose of Big Objects and how to create Big Objects in Salesforce

What is Big Object in Salesforce?

As business grows data of customers/clients/users increases enormously which is hard to handle and query. In this case we need something big Read more…

Using AWS Lambda function in Java to communicate with AWS S3

Author - Richa Sharma
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How to Use AWS Lambda function in Java to communicate with AWS S3?

Reading, writing and uploading a text file to S3 using AWS Lambda function in Java

Following are the steps to write a sample Lambda function in Java to work with the files that Read more…

Change Landing Page of Community Website

Author - Kiran Preet
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Change landing page of community instead of showing default home page

We can change default landing page in CommunitiesLandingController. CommunitiesLandingPage is the Active Site Home Page for your community, meaning that it is shown when someone enters a direct URL to your community.

Steps to update Read more…

Varnish for WordPress, drupal etc

Author - Navneet Kashyap
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Purpose of Varnish for WordPress, Drupal etc

Varnish is a well known open source web cache application for reverse http which helps to accelerate the delivery time for clients. It itself works at 80 so that apache works behind it on a different port.

Below Read more…

Creating PDF In Salesforce

Author - Deepika Saini
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How to create PDF In Salesforce using Visualforce?

We can create Pdf using Visualforce page, here is sample code to create Pdf. The renderAs Method is used to download/view the Page as Pdf, Excel, Doc etc.

<apex:page sidebar="false" showHeader=&quot Read more…

Eclipse Tricks and shortcuts

Author - Preeti Bisht
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Eclipse Tricks and shortcuts for developers

1. All shortcut keys

To get the list of all shortcuts for Eclipse Press Ctrl + Shift + L. It will open a list of all short key

2. Check where a class or method Read more…

Laravel Database Migration

Author - Umang Pasricha
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What is Laravel Database Migration?

Laravel Migration provides a mechanism to propagate database changes from one machine to another (like development to production). It is a kind of version control of the database.

Create an application after installing laravel by using composer (like in the example Read more…

Introduction to Bootstrap Modals and some examples

Author - Mayank Srivastava
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Bootstrap Modals and Examples

Bootstrap Modal is referred to as the pop up window that appears when a certain area on a web-page is clicked.

It can be used for many purposes like giving warning messages, privacy policy agreement forms, login forms and many more Read more…

Installing windows after Ubuntu OS in a dual boot system

Author - Navneet Kashyap
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Preparing a dual boot system is quite easy when we install ubuntu after windows OS, but it became challenging when installing windows after Ubuntu OS.

For this below are some steps you need to follow:

1. Boot your machine with ubuntu live CD or USB.
2. Open gparted application from Read more…

Send additional Post parameters without ajax.data in Jquery Datatable

Author - Pawandeep Kaur
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Send additional Post parameters without ajax.data in Jquery Datatable in server side processing

As we know, when we perform any actions on datatable (like sort the datatable, search data from the datatable) then server receives the ajax request for each action. The table is redrawn to display Read more…

Converting XML file to CSV in Talend Open Studio

Author - Richa Sharma
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The following process shows the step-by-step procedure to convert an XML file to CSV.

Sample XML file:- PaymentMode.xml
<?xml version=”1.0″ encoding=”ISO-8859-15″?>
<paymentModes>
<paymentMode>
<id>1</id>
<mode>Cash Read more…

Account Linking In Alexa Custom Skill

Author - Dalbir Kaur
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Account Linking In Alexa Custom Skill (in Laravel)

Account linking in alexa custom skill is a process when you link your web service user account with alexa user account. In this process, web service system generates an access token which is used to identify the user Read more…

Hide Gravity Forms Field Labels From GF Field Settings Form

Author - Mamta Sharma
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How to Hide Gravity Forms Field Labels From GF Field Settings Form?

Many times we may want to hide the field labels and just want to show the placeholders. It’s quiet easy to add placeholder for field because you can add the field placeholder from Read more…

Laravel Log storage in S3 bucket

Author - Harpal Singh
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How to Save Logs of Laravel in Amazon S3 Bucket?

Problem – We are working on a laravel project in which logs are saved in the storage folder of laravel and it is using a lot of space. We need to save logs of laravel in Amazon Read more…

Jumbotron and Scrollspy in bootstrap

Author - Kuldeep Singh
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What are Jumbotron and Scrollspy in bootstrap?

A Jumbotron is displayed as a grey box with rounded corners. It indicates a big box to emphasize some special content or information. It also enlarges the font sizes of the text inside it.

Tip: Inside a Read more…

Create Post Install Script in SalesForce

Author - Harinder Jakhar

How to create Post Install Script in SalesForce

Definition
A post install script is an Apex class which is executed when a package is installed or upgraded. This class implements the InstallHandler interface. This interface has a method named as onInstall which specifies what Read more…

Integrate Laravel web service with custom alexa skill

Author - Dalbir Kaur

Steps for integrating Laravel web service with custom alexa skill:

Step 1: Your web service should be on secure HTTP connection and should have SSL/TLS. Alexa strictly enforces for this to protect the confidentiality and integrity of your data.

Step 2: Open your amazon developer Read more…

What is Visual Studio Code and its advantages

Author - Neelam Thakur

What is Visual Studio Code? What are the advantages of Visual Studio Code.

Visual Studio Code is a source code editor developed by Microsoft for Windows, Linux and macOS. It is a super fast and lightweight Source Code Editor which can be used to view, edit Read more…

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