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Don Tapscott, Chairman & CO-Founder of Blockchain Research Institute once predicted that all the major sectors from banking & finance to entertainment and agriculture will see a great shift in their business model as blockchain technology will have a strong foothold creating...

Marketplaces for multiple vendors have become a popular choice with businesses. As it brings maximum ROI with little investment. Merchants can easily sell their products without having to invest in creating their own web store.  Hence, we bring in a blog specifically to talk about the spree...

An impressive genre of applications has been created around us by Ruby on Rails and we may not even realize it. As far as building MVPs (minimum viable product) are concerned, RoR still remains the ace among other frameworks. Web apps dominate the internet and hold a greater advantage that...

What is it?Cryptocurrency trading is a platform that allows one to buy and sell digital currency online based on the market value of the given asset. The platform deals with both coins & tokens and even allows fiat money to be exchanged in crypto, i,e., both fiat-to-crypto, and...

You could be a developer, an interested student, a business or just someone curious. Hopefully, you are already aware of both the framework and even if not an expert, yet you still have a clue to what they are required for. If you know these frameworks well enough to advise or guide others, then...

Millions of users are already dwelling on mobile apps on a daily basis. The market has and is shifting to the digitized world and connected on a worldwide basis through app technology. It's not just about ordering food or clothes anymore, the shift has included bank transactions, travel bookings,...

When talking about techniques to enhance interactivity in the front-end of websites, not all efforts rest upon JavaScript. The mere reason being the non-salient yet impressive features of Cascading Style Sheets(CSS). Instead in actual, CSS has much more capability of making the web pages...

Revolutionizing the Blockchain Gaming Experience Along the reckoning of the Blockchain revolution as the next Big-bang in the digital technology, a stunning new figure trends in: Blockchain, and in particular, Ethereum Games. I’ve created a list of some popular Blockchain Games to check...

Sublime Text 3 Being programmers, we all use a particular Source code editor or Integrated Development Environment (IDE) for coding and building software. Sublime Text is one such editor used extensively by website designers and developers. The latest version, Sublime Text 3 comes with such great...

Sublime Text Shortcuts Want to make your work a much simple and a quicker task? Let go of that mouse! This is especially true when you are using some advanced source code editor like Sublime Text 3, wherein there are numerous handy keyboard shortcuts available for use. You don't want to waste...

Hackathon Challenge: December 2017 The second Hackathon event organised at W3villa Technologies fortunately turned out to be really productive! This was because the projects involved with it were fairly both exciting and challenging at the same time. The entire event, including all the...

Human Resources are one of the most valuable assets or resources of an organization or a company. It is the human resources asset which uses the otherwise idle machinery and converts the raw materials and/or opportunities into useful products and services, hence bringing profits to the company....

Hackathon Challenge: September 2017 Through multiple awards and achievements, W3villa Technologies has been well known in the software development industry for its intelligent and innovative work. This accomplishment has made us one of the leading software development companies in India. Hence,...

This guide aims to help you set up push notifications for your Ionic app. Also I will append new questions to the final help section for something like the FAQ of Ionic push notifications. Without more words, let’s start the fun.   It’s going to be a wild ride!   Oh and if...

Amazon announced recently that the Amazon Webstore which many sellers used will be closed down in 2015, no new stores will be accepted, and old stores will be slowly phased out over the next 12 months. Many companies will be left searching for a new solution for hosting their product sales....

Mobile applications have assisted businesses to increase their profits exponentially. But choosing the platform out of iOS, Android or Windows turns out to be a subject of question. Designing apps for all of them is quite infeasible. So, a framework was created which allows you build apps that...

Bitcoin is a form of digital money or virtual currency. It was introduced in 2009 and has gained a lot of popularity. You can store bitcoins in your digital wallet on your computer or mobile and send them through the internet to any other person and he can use it to purchase any commodity. There...

Angular is a JavaScript framework that extends the functionality of HTML and helps ease out the development of enterprise single-page web applications. The framework is maintained by Google and helps in designing and testing phases of such applications working on the model-view-controller...

Node.js has enabled JavaScript running on the server, earlier it was used for browser UI/UX coding. Traditionally, web applications worked on request response paradigm making the client always initiate communication. The intervention of Nodejs has made possible the development of web applications...

SpreeCommerce: SpreeCommerce is a Ruby on Rails based e-commerce solution with additional functionality which allows for rapid development. It is easy to use demanding no specialization in any platform. SpreeCommerce is easy to pick up and does not require specialization. It provides extensions...

Proliferated businesses have boosted the need for e-commerce platforms. The scope of these platforms is from managing inventory to allowing users to manage account activities like tracking orders; platforms like SpreeCommerce, Shopify, Magento are few of the best options available. Why...

Date range selector example given in the official documentation of JQuery UI datepicker is not that handy, so I have modified it a bit and have designed the same which is more intuitive. You can have a look at this demo HTML of the range picker is simple, I have created two text field separated...

If you will have a look at my old post on Uploading files/image with Ajax & Jquery, without submitting a form, you will find that this implementation does not works with Internet Explorer (IE). IE does not supports FormData, so either we can flash or the hidden iframe solution. Now flash is...

Here is the code for uploading an image or file without submitting a form with Ajax. For this we will create object of FormData class and will append the properties of the file field in a attribute of FormData object, finally we will set the FormData object with the data key of ajax method of ...

Here is a clean approach to set the configuration of model to upload images in Amazon S3 server with paperclip in Ruby on Rails. We need following gems in out Gemfile gem 'paperclip' gem 'aws-sdk' In the config folder create a file called config/api_config.yml where you set up...

HTML5 HTML5 is a revision of the standard HTML technology. It contains new elements and support for various types of multimedia content while keeping it simple. It provides features that are required in common. It contains enhanced processing models and specialized programming interfaces for...

Ruby on Rails is an open source framework making it easier to develop, deploy, and maintain web applications. The framework is designed in Ruby. Rails was created by David Heinemeier Hansson in 2005 with subsequent updates being made upon. Professional developers wanted to feel that the...