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faker gem integration in rails application

A faker gem is used to create the fake data for testing or demo purpose in rails application. It is Perl's Data::Faker library that generate different type (i.e. Address, color, code, commerce, company, date etc.) of fake data. We are generally u

Hamburger icon using pureCSS

Hello Readers! We developers find every solution to deal with different codes and reached to final solution in the end, I thought previously that this transition effect would be possible using only jQuery. But here we used only pureCSS that will help

How to solve ArrayIndexOutOfBoundsException in Java?

I want to insert a csv data into a MySQL table. When I run the code, I've got the following error message. Any suggestions? java.lang.ArrayIndexOutOfBoundsException: Index 3 out of bounds for length 3     at BudgetTrackerCui/CSVIn

Accessing a Table from Xpath Locators or Making a Xpath Locators from a HTML code

For reading a table first we need to access elements within HTML tables. However, a web designer provides sometimes an Id or name attribute to a cell in the table. So we can't use the methods such as by.id,by.name or by.cssSelector(). So in this

Calling action through JQuery in MVC

In MVC projects you need to make AJAX call multiple times in your project .   So for doing that you need to first include the Jquery file and its CSS into your view and into your project.   <script src="~/Scripts/jquery-1.8.2.min.js

Fixing orientation when sending images & videos from Iphone.

Hi all, for fixing the rotation problem when image/video is taken from Iphone, we can have following cases: When creating a thumbnail from an image and then getting its orientation correct, we can use shell command like this: shell_exec("convert $u

How to dismiss the keyboard in appium using Java?

When we enter any text in textbox through sendKeys() then after entering the text also the keyboard is not dismissed. If we want to locate the element on the screen then the element could not be located, so to locate the element on screen, the keyboa

Wrapper class in C++

Wrapper is generally defined as the packaging, or to bound an object. A "wrapper class" is used to manage the resources so that it will be crystal-clear to every one. This wraps the resources by simply wrapping the pointer into an int. In

How to make Flip animation image in android?

 In the below example code, I have set the animation to an ImagView when you clicks on image, image will rotate 180 degrees from Y axis. Here first, I have added an ImageView within actvity_main.xml layout, after that I have created a flip.xml r

CakePHP 3.x Implementation and Installation on Ubuntu - Beginners Tutorials

CakePHP is an open source web development framework for PHP 5.4+. It is a critical programming framework used by web developers which is completely based on MVC structure, a very powerful used to build complex web applications.

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