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Mayank Sahu

Mayank Sahu is the Program Marketing Manager with upGrad for all emerging technology vertical. His past experience is in analytics industry extensively in healthcare Domain. Mayank has completed his Graduation from IIT Delhi.

Mayank Sahu

Top 9 Blockchain Applications in Education

Top 9 Blockchain Applications in Education

Blockchain is one of the fastest-growing technologies in the modern-day industry landscape. Popular as the…
by Mayank Sahu Jun 28, 2021
What is Cryptocurrency? Career Options, Salary and Demand

What is Cryptocurrency? Career Options, Salary and Demand

At present, we’ve successfully shifted to a digital ecosystem with a majority of our routine…
by Mayank Sahu Jun 25, 2021
Skills Needed to Become a Blockchain Developer

Skills Needed to Become a Blockchain Developer

Blockchain development is one of the fastest-growing sectors. Companies are looking for blockchain developers to…
by Mayank Sahu Jun 13, 2021
Ethereum Tutorial for Beginners: Smart Contracts, DApps, Benefits & Limitations

Ethereum Tutorial for Beginners: Smart Contracts, DApps, Benefits & Limitations

Imagine you’re in one of these situations: Your e-wallet account got blocked by the platform…
by Mayank Sahu Mar 11, 2021
Blockchain Tutorial for Beginners: Learn Blockchain Basic Concepts

Blockchain Tutorial for Beginners: Learn Blockchain Basic Concepts

Blockchain has become one of the most sought-after skills in the tech sector. According to…
by Mayank Sahu Mar 11, 2021
[Infographic] Top 7 Blockchain Applications & Real World Use Cases

[Infographic] Top 7 Blockchain Applications & Real World Use Cases

  One of the fastest-growing technological fields, Blockchain has the capability to offer comprehensive security,…
by Mayank Sahu Feb 25, 2021
Hyperledger Fabric Tutorial for Beginners: Comprehensive Guide

Hyperledger Fabric Tutorial for Beginners: Comprehensive Guide

There are numerous Hyperledger frameworks and tools available. One of the most successful is Hyperledger…
by Mayank Sahu Feb 24, 2021
7 Ways Blockchain is Revolutionizing in Fintech [2021]

7 Ways Blockchain is Revolutionizing in Fintech [2021]

Ever since its initial release, blockchain has proven to be worth adopting across many industries.…
by Mayank Sahu Feb 23, 2021
22 Most Asked Talend Interview Questions & Answers [For Freshers & Experienced]

22 Most Asked Talend Interview Questions & Answers [For Freshers & Experienced]

Started with an intent to modernize data integration, Talend has grown leaps and bounds to…
by Mayank Sahu Jan 21, 2021
Tangle vs Blockchain: Difference Between Tangle & Blockchain [2021]

Tangle vs Blockchain: Difference Between Tangle & Blockchain [2021]

Introduction Cryptocurrency is a digital medium of monetary exchange that uses encryption to transfer and…
by Mayank Sahu Jan 10, 2021
12 Top Blockchain Interview Questions & Answers – [Updated 2021]

12 Top Blockchain Interview Questions & Answers – [Updated 2021]

After the success of Bitcoin, Blockchain technology came to the limelight. Today, it has emerged…
by Mayank Sahu Jan 10, 2021
Top 6 Programming Languages to Learn – In-Demand 2021

Top 6 Programming Languages to Learn – In-Demand 2021

Here you are at the threshold, about to step into the programming world. It is…
by Mayank Sahu Jan 10, 2021
What is Blockchain Mining in 2021? [Complete Explanation]

What is Blockchain Mining in 2021? [Complete Explanation]

About Blockchain Mining Blockchain mining is a process to validate every step in the transactions…
by Mayank Sahu Jan 8, 2021
What Makes Blockchain Secure: Key Characteristics & Security Architecture

What Makes Blockchain Secure: Key Characteristics & Security Architecture

What Makes Blockchain Secure? Blockchain technology refers to a decentralized database system containing cryptographically linked…
by Mayank Sahu Jan 8, 2021
Top 41 Node.Js Interview Questions & Answers You Need To Know in 2021

Top 41 Node.Js Interview Questions & Answers You Need To Know in 2021

Attending a Node.js interview and wondering what are all the questions and discussions you will go…
by Mayank Sahu Jan 8, 2021
3 Innovative Blockchain Startup Ideas 2021

3 Innovative Blockchain Startup Ideas 2021

The world is in desperate need of innovative startups. The problems that we are facing…
by Mayank Sahu Jan 8, 2021
Top 5 Best Ethereum Wallet [2021] With Highlights & Additional Features

Top 5 Best Ethereum Wallet [2021] With Highlights & Additional Features

Which is the best Best Ethereum Wallet?  There are many Ethereum Wallets we have listed…
by Mayank Sahu Jan 8, 2021
What is Ripple Blockchain? Everything You Need to Know in 2021

What is Ripple Blockchain? Everything You Need to Know in 2021

Ripple is a popular name in the tech industry. And Ripple blockchain has created a…
by Mayank Sahu Jan 7, 2021
Top 27 Scala Interview Questions & Answers For Beginners & Experienced in 2021

Top 27 Scala Interview Questions & Answers For Beginners & Experienced in 2021

Attending a scala interview and wondering what are all the questions and discussions you will…
by Mayank Sahu Jan 7, 2021
Blockchain Vs. Data Science: What You Need to Know [2021]

Blockchain Vs. Data Science: What You Need to Know [2021]

What is common between blockchain and big data/data science? A few things that immediately hit…
by Mayank Sahu Jan 6, 2021
How Blockchain Transforming the Accounting & Auditing [2021]

How Blockchain Transforming the Accounting & Auditing [2021]

If you are related to the accounting profession, you most likely understand the limitations of…
by Mayank Sahu Jan 6, 2021
How Blockchain in Transforming Manufacturing Industry [2021]

How Blockchain in Transforming Manufacturing Industry [2021]

How Today’s Large Scale Industries Leverage Blockchain to Scale Their Manufacturing Process As a foundation…
by Mayank Sahu Jan 6, 2021
Top 15 Hyperledger Projects to Drive Blockchain Adoption [2021]

Top 15 Hyperledger Projects to Drive Blockchain Adoption [2021]

From supply chain management in the retail industry to recording transactions in the banking sector,…
by Mayank Sahu Jan 6, 2021
HBase Architecture: Everything That you Need to Know [2021]

HBase Architecture: Everything That you Need to Know [2021]

Both structured and unstructured data are growing exponentially, and Apache Hadoop has proven its excellence in handling…
by Mayank Sahu Jan 6, 2021
10 Blockchain Trends & Predictions To Look Out For in 2021

10 Blockchain Trends & Predictions To Look Out For in 2021

Introduction Blockchain technology is the tectonic shift in evolution, only at a better speed. A…
by Mayank Sahu Jan 5, 2021
5 Popular Blockchain Projects To Watch Out For in 2021

5 Popular Blockchain Projects To Watch Out For in 2021

Earlier this year, Consensys announced its list of the top 20 Blockchain projects. Out of…
by Mayank Sahu Jan 5, 2021
Cryptography in Blockchain: Types & Applications [2021]

Cryptography in Blockchain: Types & Applications [2021]

Introduction to Blockchain Blockchain is a peer-to-peer network; the word 'blockchain' is made up of…
by Mayank Sahu Jan 4, 2021
8 Interesting Ethereum Project Ideas & Topics For Beginners [2021]

8 Interesting Ethereum Project Ideas & Topics For Beginners [2021]

Ethereum is a leading computing platform that facilitates the creation of decentralized applications capable of…
by Mayank Sahu Jan 3, 2021
Blockchain Technology Use Cases You Should Know in 2021

Blockchain Technology Use Cases You Should Know in 2021

Blockchain has gained massive popularity in the past decade, thanks to Bitcoin. However, Blockchain use…
by Mayank Sahu Jan 2, 2021
Blockchain Implementation: Comprehensive Guide [2021]

Blockchain Implementation: Comprehensive Guide [2021]

What is blockchain and why is it important? Blockchain is a ‘fully decentralised’ database that…
by Mayank Sahu Jan 2, 2021
How Blockchain Technology Works: A Beginner’s Step-by-Step Guide [2021]

How Blockchain Technology Works: A Beginner’s Step-by-Step Guide [2021]

Blockchain has proven to be a revolutionary technology, transforming various industries. In its literal sense, it means…
by Mayank Sahu Jan 2, 2021
Top 3 Online Blockchain Courses & Certifications in 2021 [For Students & Working Professionals]

Top 3 Online Blockchain Courses & Certifications in 2021 [For Students & Working Professionals]

What is Blockchain? Even if you lived under a rock during the entire past decade,…
by Mayank Sahu Jan 2, 2021
How Does Blockchain Work? The Ultimate Guide For 2021

How Does Blockchain Work? The Ultimate Guide For 2021

Introduction Every business starts with a transaction among participants. Transactions involve the storage and exchange…
by Mayank Sahu Jan 1, 2021
Blockchain Free Online Course with Certification [2021]

Blockchain Free Online Course with Certification [2021]

Blockchain is undoubtedly one of the fastest-growing tech skills in the world. Although blockchain tech…
by Mayank Sahu Jan 1, 2021
Ethereum Free Online Course with Certification [2021]

Ethereum Free Online Course with Certification [2021]

If you've heard of blockchain, you must have also heard of Ethereum as well. Ethereum…
by Mayank Sahu Jan 1, 2021
Blockchain Wallet Development: What is it & How To Build From Scratch?

Blockchain Wallet Development: What is it & How To Build From Scratch?

This article is the perfect guide to help you create one if you are looking…
by Mayank Sahu Dec 28, 2020
Why Blockchain is a Trusted Approach? What Makes It The Emerging Technology?

Why Blockchain is a Trusted Approach? What Makes It The Emerging Technology?

If the internet was the breakout consumer technology of the first decade of the new…
by Mayank Sahu Dec 23, 2020
Top 5 Applications of Blockchain in Marketing & How They Change Marketing

Top 5 Applications of Blockchain in Marketing & How They Change Marketing

If there is one kind of technology that has burst upon the marketing scene and…
by Mayank Sahu Dec 21, 2020
What is Ethereum Smart Contract in Blockchain Technology? An Overview

What is Ethereum Smart Contract in Blockchain Technology? An Overview

Basic Overview of Blockchain Technology To understand the Ethereum Smart Contracts’ fundamental concept, one must…
by Mayank Sahu Dec 21, 2020
What is Blockchain & How Blockchain Works in Cryptocurrency?

What is Blockchain & How Blockchain Works in Cryptocurrency?

High-technology creates worldwide flexibility and growth of online payment. There remains enough room for the…
by Mayank Sahu Dec 21, 2020
Blockchain Technology in Cryptocurrency: Benefits, Challenges & Structure

Blockchain Technology in Cryptocurrency: Benefits, Challenges & Structure

Let us understand Blockchain Technology by a simple example. When we create a Google document…
by Mayank Sahu Dec 14, 2020
Blockchain vs Cloud Computing: Difference Between Blockchain and Cloud Computing

Blockchain vs Cloud Computing: Difference Between Blockchain and Cloud Computing

Introduction Cloud computing and blockchain technology are the two on-demand technologies that are booming in…
by Mayank Sahu Nov 25, 2020
8 Reasons Why Blockchain Technology Is the Future

8 Reasons Why Blockchain Technology Is the Future

In simple words, Blockchain is a cloud-based system to store information. Blockchain is the underlying…
by Mayank Sahu Oct 1, 2020
What Makes a Blockchain Network Immutable? Immutability Explained

What Makes a Blockchain Network Immutable? Immutability Explained

One of the attributes that the blockchain is often associated with is its immutability. In…
by Mayank Sahu Oct 1, 2020
How Blockchain Can Help In Big Data Analytics? 6 V’s You Can’t Ignore

How Blockchain Can Help In Big Data Analytics? 6 V’s You Can’t Ignore

What is Big Data? Big Data refers to the massive datasets extracted from various disciplines…
by Mayank Sahu Sep 15, 2020
How To Use Blockchain To Store Data [Multiple Options Available]

How To Use Blockchain To Store Data [Multiple Options Available]

Bitcoin and Ethereum these cryptocurrencies have recently got very famous, and people are crazy about…
by Mayank Sahu Sep 15, 2020
Blockchain Vs Big Data: What Do You Need To Know?

Blockchain Vs Big Data: What Do You Need To Know?

A prominent development is seen in blockchain technology and big data, purely because the companies…
by Mayank Sahu Sep 11, 2020
Can the Use of Blockchain Revamp the Logistics Industry?

Can the Use of Blockchain Revamp the Logistics Industry?

The logistics industry's vastness raises numerous challenges that are holding it back from becoming a…
by Mayank Sahu Sep 11, 2020
Blockchain in Digital Marketing [And Why It Is The Future]

Blockchain in Digital Marketing [And Why It Is The Future]

The Blockchain is a relatively new technology and is the way digital information is stored…
by Mayank Sahu Sep 11, 2020
Developing Ethereum DApps: Everything That You Need to Know

Developing Ethereum DApps: Everything That You Need to Know

Ever since its release, Ethereum Blockchain has become the talk of the town due to…
by Mayank Sahu Sep 2, 2020
What is Ethereum Blockchain? Function, Utilities & More

What is Ethereum Blockchain? Function, Utilities & More

Introduction The release of Bitcoin marked Blockchain’s revolution, but there are a few latecomers in…
by Mayank Sahu Aug 28, 2020
Basics of Blockchain: Explained in Easy Terms

Basics of Blockchain: Explained in Easy Terms

Blockchain is known as the most disruptive technology in the modern era. Read ahead to…
by Mayank Sahu Aug 28, 2020
Top 12 Highest Paying Blockchain Jobs in India [A Complete Report]

Top 12 Highest Paying Blockchain Jobs in India [A Complete Report]

Blockchain is an emerging job skill in the IT industry. Technological advancements are gradually bringing…
by Mayank Sahu Aug 26, 2020
Centralized vs Decentralized Cryptocurrency: Difference Between Centralized vs Decentralized Cryptocurrency

Centralized vs Decentralized Cryptocurrency: Difference Between Centralized vs Decentralized Cryptocurrency

In this article, we’ll discuss the topic of centralized vs decentralized cryptocurrency exchanges to find…
by Mayank Sahu Aug 7, 2020
Top 23 Exciting Blockchain Projects on GitHub You Should Checkout Today

Top 23 Exciting Blockchain Projects on GitHub You Should Checkout Today

Blockchain projects on GitHub offer an excellent way to improve your technical skills and advance…
by Mayank Sahu Jul 30, 2020
Ethereum Vs. Ethereum Classic: Differences You Should Know About

Ethereum Vs. Ethereum Classic: Differences You Should Know About

Ethereum vs Ethereum Classic If you’ve spent some time learning about cryptocurrencies, then you must’ve…
by Mayank Sahu Jul 30, 2020
Everything You Need to Know About Decentralized Applications (dApp)

Everything You Need to Know About Decentralized Applications (dApp)

Decentralized Applications or dApp If you’ve been keeping up with the recent developments in blockchain,…
by Mayank Sahu Jul 29, 2020
Distributed Ledger Technology [A Complete Guide]

Distributed Ledger Technology [A Complete Guide]

Distributed Ledger Technology Before you learn about blockchain and its concepts, it’s crucial to study…
by Mayank Sahu Jul 29, 2020
What is Tokenomics? Types of Tokens, Comparison, Advantages

What is Tokenomics? Types of Tokens, Comparison, Advantages

What is Tokenomics? Tokenomics (token economics or crypto-economics) study the economic institutions and policies of…
by Mayank Sahu Jul 29, 2020
Decentralized Autonomous Organization [Comparison, Examples & Drawbacks]

Decentralized Autonomous Organization [Comparison, Examples & Drawbacks]

A decentralized autonomous organization (DAO) is also known as a decentralized autonomous corporation (DAC). A…
by Mayank Sahu Jul 22, 2020
How to Make a Successful Career in Blockchain? Everything You Need to Know

How to Make a Successful Career in Blockchain? Everything You Need to Know

For a decade, there has been a lot of churn in technology due to innovation.…
by Mayank Sahu Jun 26, 2020
An Introduction to Ethereum Mining For Beginners

An Introduction to Ethereum Mining For Beginners

Technology has updated everything, from your phone, computer or washing machine to the traditional currency.…
by Mayank Sahu Jun 11, 2020
How Blockchain Plays Role in COVID19 Relief

How Blockchain Plays Role in COVID19 Relief

Crisis leads to innovation. World War II had led to many inventions due to shortages…
by Mayank Sahu May 29, 2020
Ethereum vs Bitcoin: Difference Between Ethereum and Bitcoin

Ethereum vs Bitcoin: Difference Between Ethereum and Bitcoin

Introduction In the world of cryptocurrencies, Ethereum vs. Bitcoin is an ongoing debate. Despite the…
by Mayank Sahu May 22, 2020
How Blockchain Applications Are Transforming The Real Estate Industry

How Blockchain Applications Are Transforming The Real Estate Industry

The boom in technology is pushing the world into ushering a new era dominated by…
by Mayank Sahu May 22, 2020
Blockchain Architecture: Blocks, Mining, Transactions & Benefits

Blockchain Architecture: Blocks, Mining, Transactions & Benefits

The term 'blockchain' refers to the architecture that comes in the way of storing information…
by Mayank Sahu May 21, 2020
4 Ways Blockchain Can Help Us Prevent Future Pandemics

4 Ways Blockchain Can Help Us Prevent Future Pandemics

Introduction The COVID-19 pandemic has infected and killed thousands of people around the world that…
by Mayank Sahu May 19, 2020
Why is Blockchain the Future? Future Prospects, Expectations & Current Scenario

Why is Blockchain the Future? Future Prospects, Expectations & Current Scenario

These days we are increasingly moving towards automation in every aspect of our lives. We’ve…
by Mayank Sahu Mar 27, 2020
Hyperledger Fabric: Most Essential Features & Applications You Need to Know

Hyperledger Fabric: Most Essential Features & Applications You Need to Know

Over the years, as Blockchain technology continues to expand and develop, we’ve seen the inclusion…
by Mayank Sahu Mar 26, 2020
Hyperledger vs Ethereum: Difference Between Hyperledger and Ethereum [Which One Should You Use]

Hyperledger vs Ethereum: Difference Between Hyperledger and Ethereum [Which One Should You Use]

In the Blockchain world, both Hyperledger and Ethereum have created ripples of innovation. These two…
by Mayank Sahu Mar 26, 2020
Top Hyperledger Frameworks & Hyperledger Tools For Blockchain Technology

Top Hyperledger Frameworks & Hyperledger Tools For Blockchain Technology

Among all the Blockchain projects, Bitcoin and Etheruem have gained the maximum media coverage. However,…
by Mayank Sahu Mar 26, 2020
10 Best Tools for Ethereum Development Every Blockchain Developer Should Know About

10 Best Tools for Ethereum Development Every Blockchain Developer Should Know About

The Bitcoin Boom brought Ethereum to the limelight. Today, it is one of the most…
by Mayank Sahu Mar 24, 2020
What is Truffle Suite? Features, How to Install, How to Run Smart Contracts

What is Truffle Suite? Features, How to Install, How to Run Smart Contracts

In the early days, when Blockchain just began its journey into the mainstream tech domain,…
by Mayank Sahu Mar 24, 2020
Top 5 Blockchain Applications Transforming the World of Technology

Top 5 Blockchain Applications Transforming the World of Technology

Blockchain, in simple terms, is referred to as a decentralised database of blocks of information…
by Mayank Sahu Feb 27, 2020
What are Smart Contracts in Blockchain? [Complete Beginner Guide to Understand Smart Contracts]

What are Smart Contracts in Blockchain? [Complete Beginner Guide to Understand Smart Contracts]

The subject of Blockchain is quite vast. There is no question about the importance of…
by Mayank Sahu Feb 24, 2020
Why Blockchain is Important? 21 Reasons That Shows How Blockchain Transforms the World

Why Blockchain is Important? 21 Reasons That Shows How Blockchain Transforms the World

The field of Blockchain in the IT sector is growing very fast. It is estimated…
by Mayank Sahu Feb 14, 2020
How to Write & Deploy Your First Smart Contract?

How to Write & Deploy Your First Smart Contract?

Smart Contracts are a leading trend in Blockchain technology today. If you are thinking of…
by Mayank Sahu Feb 13, 2020
What Is Blockchain? How to Create Network,Code & It’s Architecture

What Is Blockchain? How to Create Network,Code & It’s Architecture

Just like Artificial Intelligence and Machine Learning, Blockchain is rapidly growing to become a mainstream…
by Mayank Sahu Feb 6, 2020
How these 6 Global Startups are using Blockchain Technology!

How these 6 Global Startups are using Blockchain Technology!

Today, global startups are focusing on building products that leverage blockchain security. Read more about…
by Mayank Sahu Jan 3, 2020
Prerequisites to Learn Blockchain Technology: It’s Not What You Think It Is

Prerequisites to Learn Blockchain Technology: It’s Not What You Think It Is

There has been a massive development in the field of Blockchain technology in the last…
by Mayank Sahu Dec 23, 2019
How Blockchain is Changing the Future of Finance Industry? Everything You Need to Know

How Blockchain is Changing the Future of Finance Industry? Everything You Need to Know

Seldom is a technology invented that has the entire world and all its prestigious organizations…
by Mayank Sahu Sep 20, 2019
What is the Future Scope of Blockchain Technology in India? In-Depth Prediction

What is the Future Scope of Blockchain Technology in India? In-Depth Prediction

While Blockchain and Bitcoin have won the world over, India is also taking significant strides…
by Mayank Sahu Sep 19, 2019
How Blockchain is Changing Banking Industry?

How Blockchain is Changing Banking Industry?

If you somehow managed to find this article and have no idea what blockchain technology…
by Mayank Sahu Sep 18, 2019
5+ Advantages of Blockchain Technology with Real Life Examples

5+ Advantages of Blockchain Technology with Real Life Examples

Oh, the blockchain! If you are a citizen of the internet you would have come…
by Mayank Sahu Aug 14, 2019
How To Become A Blockchain Developer – A Beginners Guide

How To Become A Blockchain Developer – A Beginners Guide

The advent of Bitcoin and its underlying tech, Blockchain changed the world, particularly the Banking…
by Mayank Sahu Aug 14, 2019
Is Python an Object Oriented Language?

Is Python an Object Oriented Language?

There’s always been a debate among programmers as to whether or not Python is an…
by Mayank Sahu Jul 25, 2019
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