Database Connectivity with Selenium Webdriver

Author - Webner

How to connect to Mysql in Selenium script?

Step 1: Import Mysql connector (JDBC driver):

Download connector from:


Download this jar file and import in Eclipse : MySQL-connector-java-5.1.18-bin.jar

Follow these steps in Eclipse:

Add the downloaded Jar to your Read more…

Salesforce | How to merge BrandTemplate with HTML body in VisualForce page

Author - Kiran Preet

Problem: We tried to merge BrandTemplate with HTML body of Email template but haven’t got a proper solution (BrandTemplate is the letterhead object in Salesforce).

Solution: For now the problem is solved with a trick as we noticed that template is merged dynamically when email is sent.

Firstly Read more…

PHP | Deleting files from local machine (unlink(): No such file or directory)

Author - Kiran Preet

Assume following is the path on your system in which you want to delete some files through code (unlink function):


Now if we use the same address in source variable (“C:\wamp\www”), it gives the following error:

unlink(): No such file or directory

This is because Read more…

HTML | Browser Notifications

Author - Ashish

Below is the sample code to get permission of user to display browser notifications in case he approves. Save the following code in simple HTML file:

document.addEventListener(‘DOMContentLoaded’, function ()
if (Notification.permission !== “granted”)

function notifyBrowser(title,desc)
if (Notification.permission !== “granted”)
else Read more…

JavaScript/HTML | Get Id of inner child element

Author - Kritika Sood

Suppose from html code below we want to get id of each <a> element inside home_menu.

<ul id=”home_menu” class=”appendmenu” style=”float: left”>
<span class=”arrow sep”>►</span>
<a id=”breadcrumb_mainc3″ style=”cursor:pointer;color:#087bb1;”>Programming Read more…

Salesforce | How to create and call a webservice in Salesforce

Author - Webner

We can create a web service in Salesforce using “web service” keyword. The web service is always of static type and can return values.

Here is the code to create a web service:

public class className
webservice static returnType webserviceName(type perameterName)
// Write the webservice code to Read more…

Javascript | How to change form action dynamically

Author - Kritika Sood

Suppose on click of an element we want to change the form action URL. In this example, we are assuming a textbox in which user will type a value and then click search magnifying glass icon. On click of search icon we want to check if textbox is empty or Read more…

Netsuite | Authentication/Login to Netsuite sandbox account through java code using Netsuite WSDL

Author - Richa

Authentication/Login to Netsuite sandbox account through java code using Netsuite WSDL

In order to login to your sandbox Netsuite sandbox account via code, you need to have below files handy:

1. Netsuite sandbox WSDL:

The latest version of wsdl can be downloaded from Netsuite site’s developers Read more…

Mysql Workbench | How to copy Remote database into your local machine

Author - Rita

1.  Select Database: Schema Transfer Wizard from the Mysql workbench menu bar. You will see schema transfer wizard on your screen as below:

Click on Start the Wizard option.

2.  Connection Selection: Now select your source and destination location to copy database:

If you want to Read more…

How to send SMS through code

Author - Webner

There are many SMS sending gateways that provide REST services to send SMS. You need to register and purchase credits first before SMS can be sent. One such gateway is ClickaTell:

Click to view

Below is the sample REST call of Clickatell service provider: Read more…

Salesforce | Show Loading on AJAX request and disappear after completing its progress.

Author - Kiran Preet

Solution : In many scenarios, apex button click sends an AJAX request (for e.g. to render a part of Visualforce page after completing its progress). Sometimes the AJAX request takes so much time.

To cope with this issue we have to show loading or waiting message to the user as Read more…

Salesforce | Send email using apex code along with attachment and manage email history

Author - Shalini

1. Send simple email using apex :

Messaging.SingleEmailMessage emailTobeSent = new Messaging.SingleEmailMessage();
List <String> listEmailMembers = new List<String>();
emailTobeSent.setSubject(‘Hi, Just Testing’);
emailTobeSent.setHtmlBody(‘msg : ‘ + msg);
Messaging.SendEmailResult [] r1 = Messaging.sendEmail(new Messaging.SingleEmailMessage[] {emailTobeSent}
2. Use Read more…

How to add new custom HTML pages in Totara/Moodle

Author - Neelam

Totara / moodle does not have the default feature to add custom HTML pages and display on the site. But we can achieve this by installing a plugin:

“General plugins (Local): Static Pages”

Steps to install and use this plugin in Totara:

1. Install the plugin like any other Read more…

Salesforce | Set CreatedDate for s-object records in test class

Author - Webner

In some cases, we need to set CreatedDate for records.

setCreatedDate() method can be used to set CreatedDate for records.

For Example : Set createddate for a contact in test class

Contact con = new Contact()
insert con;
Test.setCreatedDate(con.Id, datetime.newInstance(2014, 9 Read more…

Using UNION syntax in CakePHP 2.4.6

Author - Manju Kashyap

Following UNION syntax works properly in CakePHP 2.4.6 version but it doesn’t work in CakePHP 2.5.2 version:
$unionQuery = $dbo->buildStatement
‘fields’ => array( required fields),
‘table’ => $dbo->fullTableName(database_table_name),
‘alias’ => ‘customObject1’,
‘limit’ => null,
‘offset’ => null,
‘joins Read more…

Salesforce | How to call apex method using Javascript

Author - Kiran Preet

We can call apex method from javascript using JavaScript remoting.

Javascript remoting has three main parts :

1. Invoke remote method written in javascript method on Visualforce page.

2. Remote apex method contains an annotation @RemoteAction.

3. The response handler callback function written in javascript method on visualforce page.

Example of Read more…

jQuery line control HTML editor | Post data to server

Author - Parminder Kaur

In jQuery line-control editor, values written inside writing space (div) do not get posted to the server by default. This is because although we create textarea while coding, at run time a DIV is created in which user writes. Editor.editor is the Id of div at runtime. On Read more…

Salesforce | The inner and outer selects should not be on the same object type on recordtype object

Author - Webner

Problem: SOQL does not support using the same object name in the Subquery which is in use in outer Select.

For Example: We wanted to get the name of the object values (Record type object) using the SOQL having two conditions using different object names in the where condition as Read more…

Heroku | An introduction to Procfile and its use

Author - Webner

Introduction: We can make our Heroku app run different type of processes by creating a Procfile in the app.
There is a specific structure and syntax that we need to follow while creating a Procfile. Following are the main points to be considered while creating a Procfile:

The Procfile must Read more…

LESS Introduction | Dynamic CSS styling

Author - Webner

LESS is an open source CSS pre-processor designed by Alexis Sellier in 2009. It is not exactly CSS but acts like one with the help of Javascript libraries that interpret the stylesheet and make it readable for browsers. The very first benefit of using LESS is that LESS is Read more…

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