Alok Ranjan

Alok is co-founder of Walking Tree, a company which acts as a product engineering team of the customers across the globe and delivers end-to-end products / solutions to ensure "Great Experience". Walking Tree provides Design, Development, QA, Maintenance and Support, Consulting, Training and Skill Augmentation services around Ext JS, Sencha Touch, Angular JS, Xamarin, Native Android, Native iOS, MongoDB, Cassandra, Hadoop, Pentaho, etc.

Data-Driven Business Outcome – Making AI Available for All

Data is the new oil! This message rhymes well in any intelligent conversation among the…

The impact of Digital Transformation on Water Utilities

The extreme weather condition (primarily due to global warming) is causing inconsistent rains and it…

Why is UX Design important for Startups and Small Businesses

With the advancements in technology, the next differentiator will be ensuring a great experience. When…

Javascript Frameworks that We Use and Recommend

There is a favourite quote among social scientists that says, “It takes a village to…

When do you need a Blockchain?

  Every time I deliver a talk or meet blockchain enthusiasts, at least few people…

Deploying a Smart Contract in Rinkeby using Infura

Rinkeby is a “Proof-of-Authority” network, which means that blocks are signed by well-known trusted community…

Build a DApp using Ethereum and Angular 6

DApp is a web application that will interact with smart contracts deployed on the blockchain.…

Blockchain – What’s Next?

In my previous article, I talked about Blockchain beyond hype! The fact is that I…

Privacy, Social Media and Blockchain

Blockchain sometimes seems like a solution to all the problems. Hence, with the Facebook–Cambridge Analytica…

Blockchain – beyond the hype!

Interest in the blockchain technology has peaked in the last few years. Once considered the…

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