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Testing In Rails: Introduction and Creating Test Data

Testing In Rails: Introduction and Creating Test Data   Hi friends, Even if you write code considering every case in mind there is always a chance that your code contains bugs. So the best way of writing a code that contains least number of bu

How to manage and configure outgoing email in Openerp(Odoo-9)

In Odoo, first, create database on server then install like: sale and account module and mapping with country account like as united state currency is $ then install module: United States – Accounting install. And If users want to send an email

How to store image in cache in iOS?

Hi Readers, This blog includes the concept of how to store image data in a cache memory with the help of SDWebImageManager. First of all, we need to install pods in the application to use SDWebImageManager, after creation of pod file you need to inc

Sorting an Array

Hello Readers! In this blog we are going to focus on the sorting method of an array in javascript. We use sort() method to sort the array in Javascript. The possible order in which an array can be sorted can be either in ascending or descending, alph

How to make a Plasma effect by using transparency mode in illustrator?

In this tutorial, we"ll learn to make Plasma effect. Step 1: Firstly, we need to open a new document with any size and make sure your color mode is in RGB. Create a rectangle on the canvas. Step 2: Now Select a rectangle and Fill with a colorf

Operator operloading in C# via a custom Vector3 class

using System ; class MyVector3{ public float X {get; set;} public float Y {get; set;} public float Z {get; set;} public MyVector3(float x, float y, float z){ X = x ; Y = y ; Z = z ; } public static MyVector3 operator+ (MyVector3 vec

Object prototype in Javascript

Every javascript object has a prototype by default. And the prototypes is also an objects. All objects in JavaScript inherit methods and properties from  their prototype  and we can override it, but we can not override an Object with a null

How to show gif Images in iOS using FLAnimatedImageView

We can easily display jpg images in the UIImageView. We can also display .gif images which supports animations so there is need to add some extra elements to our project. So for implementing this first install this podFile to your project :- &n

How override layout in controller in rails

Lets suppose we a have requirement to customize our layout for different controllers, means different controller will have different layout and basically we want to change the style of different controllers views. To override a layout on the basis of

How to call static block in magento ?

Hello Readers, Before i tell you how to call static block in magento. Lets understand the term "static block" & How to Create It..? Static blocks : Sometimes we are required to add some custom data or images (like banners) in the middl

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