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How to remove item from RecyclerView DataBase Sqlite helper class(RecyclerView)

Here I have created a method in DataBase helper(sqlite) to remove Items from RecyclerView. In the example code first i have created deleteCallDetail method and after then In Adpter class I have used ClickListener, so that when we click on cross(Image

Multuple deletion in Mysql using PHP

Hello Reader's If you want to handle your html form to delete multiple value at once then by using Check box in array you can do it. lets see one example as below:- <?php $sql = "SELECT * FROM guest_book"; $res = mysql

Unwind segue in iOS

To Use Unwind Segues in iOS. 1- Create three controller using storyBoard 2- Push from FirstViewControleller to SecondViewController 3- Push From SecondViewController to Third Write a function in FirstViewController like this -(IBAction)prepareFor

How to send sms through Nexmo SMS Gateway in php?

In this post, I will be discussing about how to send SMS through PHP using Nexmo SMS API. To send SMS, we will be using Nexmo SMS API. There are a number of SMS Gateways like Clickatell, Twilio, and so on available in the market. However, I found Nex

Get result of two arrays into a single array

Hello Reader in this blog you will see how to get result of two arrays in a single array using PHP Array one name information Array ( [0] => Array ( [0] => 125479

Magento Integrity constraint violation: 1062

after upgrading from magento 1.8 to 1.9 I have faced the Integrity constraint error in checkout process with the following statement - Integrity constraint violation: 1062 Duplicate entry 'order_id' for key 'UNQ_SALES_FLAT_ORDER_INCREMENT_ID'' in ma

How to create a new column in an existing table in Rails

This the existing table in migration folder. class CreateArticles < ActiveRecord::Migration def change create_table :articles do |t| t.string :title t.text :text t.timestamps null: false end end end Now I have to ad

How to make multi color placeholder for input controls in HTML5 and CSS3

Hi all, While designing a form in html with CSS3, I came across a situation where I have to set the color of asterix sign which was a part of placeholder in textbox input type and to do that with CSS3, I used to following block of code: in html, we

Validation Group in asp.net

Try to understand it with an Example:consider the image below. Here the problem is that whenever I'll click on Login button, only textboxes of the Login section(UserName and Password) needs to be validated. And whenever I'll click on the "Register

How to add new element in ArrayList.

 The below example will help you to add new element in arrayList. So, when we have new element list item shifts the element currently at that postion and any subsequent elements to the right which will help to insert new element at the specified

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