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List of Best 10+1 Free Privacy Protection Tools for Data Security

  Often, we forget how important it is to keep our Internet activity in secret. These days, when so much happens online (from IM communication to crypto-payments), privacy and security become a top priority.   Maintaining a high level

How To Add Store View Selection In Magento Admin Grid?

Hello Readers,   In this tutorial, I will explain how to add Store View selection to Module’s Adminhtml This article assumes you already know how to create Magento Admin grid. Go to Namespace/Module/Block/Adminhtml/Module/Edit/Tab/Form.ph

How to use getLastInsertId() in CakePHP in 2.4.1 version?

Hi Reader's,  Welcome to FindNerd, today we are going to discuss how to use getLastInsertId() in CakePHP in 2.4.1 version? In CakePHP there are two methods for getting the last inserted id 1-Model::getLastInsertID() 2-Model::getInsertID()

Transaction in Rails

To maintain the data integrity sometimes we need the changes to database to occur when all of the actions have successfully finished.  One of the examples is funds transfer from one account to another. One account should be debited and another a

Upgrade Php: How to upgrade php 7 on Ubuntu 14.04

Php 7 release date was December 3, 2015. This blog explains how to quickly upgrade an Apache web server running PHP 5.x (any release) to PHP 7. Run the command to install PPA packages first $ sudo apt-get install python-software-properties $ sudo

10 Most Useful and Powerful Wordpress Plugins You Need to Know in 2020

Believe it or not, 2020 is just around the corner! So, is your Wordpress Website ready to handle all the upcoming challenges in 2020?   Are you still in a dilemma that what widgets you need to integrate into your Wordpress website? Don’t

How to select images from database and show on page

Hello Reader's! If you have stored the image in database as blob. Then you need a php code to retrieve them and a html page to show them. Lets see an example below how to show them First create a php page getImage.php and code as written below:- &l

How to use percentage based dimentions in layout?

This tutorial will help you to give percentage based layout width and height. As now the Android have introduce percentage support library. It will helps to run your applications for multiple screen sizes. So far this support library support for som

CSS Parallax

Hello Readers! Have you ever looked out of a car window while driving and noticed how fast the electricity poles move by, while the mountains in the background move really slowly. This is what we say, parallax motion, in real. For a long time, in w

How to make Custom Animation switching Activity

In the below example I have created Custom Animation while Switching Activity. Here I have created two activity, In first activity I have added left and right xml using methodTransition() and in Second activity I have added top and bottom xml. All th

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