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how to show multiple location from database using lat and long in google map?

Hello Reader's , Below is the code for showing multiple location . Just create a HTML file 'index.html' and put the below code inside the body tag. <script src="http://maps.googleapis.com/maps/api/js?sensor=false" type="text/javascript"><

Table Schema from SqlDataReader

While using ADO.NET classes we perform manipulations with data and tables.   But if in any case we first want to know the table structure or want to get the schema structure then we can also use this classes for that.   This is to insta

CakePHP find and save/add operation

Here is small example which will give you a basic idea about CakePHP find & save operation. <?php class PagesController extends AppController { public $name = 'Pages'; public $uses = array('User'); public function show() { i

Delete in MVC Gridivew

In MVC everything is based on the concept of action contained in the controller and the view that is being generated for that action.   While performing deletion in the gridview you first need to make the model class that will access the detai

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SELECT TOP Clause in MySQL

The SELECT TOP clause is used to return specific number of records with thousands of records. It is used to select top N number of records from a table. We can use number or percent to select record. TOP clause is not supported by all the databases.

ExecuteScalar while CRUD operations

While performing the CRUDE operations like insert delete update in the database we make use of the functions provided by the SQL classes.       Mostly we use ExecuteNonQuery function for the CRUDE operations but we need to unders

Hash Conditions in Active Records (Rails)

Hash Conditions in Active Records (Rails) Active records allows us to to pass in array conditions to our query to fetch a single record or all the records matching  the key value pair. In these hash conditions we pass the key as the name of th

How to use predicates in android or java 8 ?

Do you have lots of data of an employee and you want to filter it without using database query then you can use predicates that also provides you queries on beans or model class. Basically predicates comes from predicate function that returns true o

Use of set and get methods in magento

Magento handles the setting and getting values of the fields with the set and get methods. To understand how it handles using these methods lets see : the set method in magento works as setter method, which sets to the value of the attributes and th

Use of Region in coding

While writing code to make a clear separation of working modules and codes you need to separate the blocks functions properties and classes so that understanding of the code is more effective public interface INudgeService { #region "==

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