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Types of Applications

Stand Alone Applications The application which are installed on end user system and only one user is allowed to use the application are known as stand alone applications. For eg: MS Office, Media Player, Antivirus etc. Advantages of Stand Alone App

Count the number of matching characters in two strings

There are different ways to compare two strings in PHP whether by using built-in functions like strcmp or strcasecmp of PHP or using equality operator(==). None of these methods return the number of matching characters in both the strings. This arti

Python Tuples

A tuple is a sequence of immutable Python objects. Tuples are in form of sequences as same as lists. The main differences between tuples and lists is that tuples cannot be changed like lists, also tuples use parentheses whereas lists use square brack

Select Vs Pluck in Rails

In this tutorial we will see how we can use pluck and select in rails active record queries.   Select is used to fetch records with specific attributes. It returns ActiveRecord::Relation object.   Project.select(:id) Project Load (41.5m

How to create a model in OpenERP/Odoo ?

If you want to create a model in OpenERP use like below code - from openerp.osv import fields, osv class course(osv.osv): _name='course' _columns= { 'name':fields.char("Name",size=128,domain=[('name', '=',2)]),

Two dimensional Array sorting

Here we will learn how we can sort two dimensional array:- lets take an example :- <?php $activities = array ( '1' => array( 'id' => 1, 'time' => "2015-10-22 14:20:00" ), '2' => array( 'id' =>

How to sort alphanumeric string in JSONArray

Hello Guys Here, I write blog for sort JSONArray using alphanumeric string. Create JSONArray below : JSONObject jsonObjupdate = JSONFactoryUtil.createJSONObject(); JSONArray jsonArrayupdate=JSONFactoryUtil.createJSONArray();

Use of array_intersect() in PHP

The array_intersect() is a built-in function in PHP used for computing the intersection of two or more arrays. The function takes two or more arrays as arguments, after comparing values of arrays the function returns an array containing all values f

Image Blurring Effect Android

Image Blurring Effect Android Here I share my image blurring code. We have to pass the bitmap of the ImageView that we have to blur out and radius should be in integer value 2,4,8.... It returns the Bitmap of blurred image. Now a days we need to

Sorting JSONArray in java

Hello Guys     Here, I am writing the code for sorting JSONArray in java technology. we can sort jsonarray in ascending or in descending order according to our requirement by changing pattern as below.   private static final Pa

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