What is new in Sublime Text 3?

Author - Sukhpreet Singh
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0 Comments
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What is new in Sublime Text 3?

Sublime is an editor developed by Jon Skinner and Will Bond. The source code of Sublime editor is written in C++ and Python Language. It is very popular among the developers because of its advanced and easy to learn Read more…

Lookup Vs Master-Detail Relationship

Author - Webner
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0 Comments
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Lookup Vs Master-Detail Relationship

There comes a moment when we are confused about whether to create a lookup relationship or a master-detail relationship between two objects (can be a Standard or a Custom object).
Below are some use cases for the aforementioned relationships.

Read more…

Using Selenium WebDriver with Chrome browser

Author - Manpreet Singh
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Using Selenium WebDriver with Chrome browser

Selenium WebDriver is open source tool to automate testing the Web application across many browsers. Every browser has its own driver to execute Selenium WebDriver Scripts. It supports browsers such as Mozilla Firefox, Google Chrome, Internet Explorer, Safari etc.
Selenium Read more…

How to use CakePHP Validation class

Author - Kailash Kumar
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How to use CakePHP Validation class

We can use CakePHP validation functions and speed up development. These functions already follow the correct rules so we don’t need to write custom code.

Example:
In Controller:

$validate = new Validation();
$string = ‘Name123’;
$result = $validate->alphaNumeric ( $string );
if ($result Read more…

Some Useful Code Refactoring Techniques Available In Eclipse

Author - Mamta Sharma
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Some Useful Code Refactoring Techniques Available In Eclipse

1. RENAMING
So this feature allows you to rename variables, classes, methods, packages, folders, and almost any Java identifier. When you rename an identifier, all references to that identifier are also renamed. The Read more…

How to get user locale time from UTC Time

Author - Varun Chopra

How to get user locale time from UTC Time

The default timezone in Php or MySql is UTC (UTC doesn’t use daylight saving). But it can be troublesome when this is to be displayed to the user. E.g. – A user in New York accesses Read more…

Sending SMS messages using Textlocal

Author - Maniraj Singh
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Sending SMS messages using Textlocal

( https://www.textlocal.in/ )

Here is an example to send sms alert using Textlocal account:

There are some mandatory fields to send Sms.

1. Username
2. Hash
3. Message (Enable message template from Textlocal)
4. Number Read more…

How to use VBA Script in Excel?

Author - Sahil Bhalla
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0 Comments
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How to use VBA Script in Excel?

VBA (Visual Basic for Application) is a high-level programming language that is used for MS Excel. It uses English like statements to write instructions for the computer. It also enhances the functionality of the excel by allowing the Read more…

How to use RSS Feed in WordPress

Author - Varun Chopra
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0 Comments
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How to use RSS Feed in wordpress

Publishers get benefit from RSS feeds because this lets them display their site content automatically. Timely updates from web feeds benefits the readers to know if something new is posted on their favorite websites.

WordPress gives the option to Read more…

Creating custom log for AWS Lambda

Author - Richa Sharma
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Creating custom log files for AWS Lambda function using Java other than using CloudWatch

For developers who are using AWS Lambda function either for executing several concurrent processes or for processing large files; monitoring logs in CloudWatch is definitely a cumbersome task for them. The reasons Read more…

Invalid value for header \u0067x-ms-request-id\u0067

Author - Harleen Kaur
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0 Comments
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Resolved Issue

“Invalid value for header \u0067x-ms-request-id\u0067. The header must contain a single valid GUID”

I was facing the issue “Invalid value for header \u0067x-ms-request-id\u0067. The header must contain Read more…

Toggle between different Views on Dashboard in Tableau

Author - Harshit Gulati

Sheet (View) Toggle in Tableau

Problem: There is no predefined feature to toggle or switch between two views on the same dashboard for the same data.

Explanation: Let me explain the problem in detail to you Read more…

Sending Emails in CakePHP with Example

Author - Sahil Bhalla
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0 Comments
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What support/library is there in CakePHP for sending emails and how to use it?

In CakePHP3, there are Transport and Email classes available under Cake/Network/Email namespace that are used for sending emails. After an update in the version 3.1 email functionality has Read more…

Access S3 buckets from EC2 instances

Author - Manoj Thakur
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Access S3 buckets from EC2 instances

We’ll follow few steps to access S3 bucket from EC2 instance with the help of ROLE that grants access to the bucket. For this we’ll use IAM to create the role.

Quick steps below:

a) Create the Role Read more…

Error while installing python packages (pyinstaller)

Author - Manju Kashyap
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0 Comments
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Error while installing python packages (pyinstaller)

While we were installing pyinstaller as per requirement in our window (8) system, it was causing the following error:

After struggling very much, we found that it was due to conflict with the Perl packages Read more…

Jquery | DataTables warning: table id – Cannot reinitialise DataTable

Author - Webner
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1 Comment
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If you try to set properties of Jquery datatable 2 times as below, it will give an error:

table = $(‘#product-data-table’).DataTable({stateSave: true}) ;

table = $(‘#product-data-table’).DataTable
({“aoColumns”:
[
{
“bSortable”: false },null,null,null
]
});

“DataTables warning: table id=product-data-table – Cannot reinitialise DataTable”.

DataTables does not allow Read more…

Data Sanitization using PHP

Author - Kailash Kumar
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0 Comments
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Understanding PHP data sanitization with an example

In PHP data sanitization is a process in which we remove unwanted content from the strings to make them safe to use in HTML code. For example if user types Javascript code in a textbox and we want to Read more…

Enable Beta Testing of Custom Alexa Skill

Author - Dalbir Kaur
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0 Comments
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Enable Beta Testing of Custom Alexa Skill

Amazon provides us a feature to test our custom skill before publishing it to production. By enabling the beta testing, we can test the skill on amazon devices and apps. Amazon facilitate us to invite other people of whom Read more…

SequenceMatcher in Python and Calling Python Script in PHP

Author - Mahesh Kumar
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0 Comments
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Introduction to SequenceMatcher in Python and Calling Python Script in PHP

SequenceMatcher is a class in Python which compares pairs of sequences of any type.SequenceMatcher is a class which comes under the difflib module. It provides classes and functions for comparing sequences. It can be Read more…

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