How to Setup & Work With Hyperledger Fabric Blockchain

How to Setup & Work With Hyperledger Fabric Blockchain

I am excited to announce the two new courses on IBM’s Hyperledger Fabric. What is it? An open source technology for secure & permissioned enterprise Blockchain with many powerful features which are extremely useful for any large size corporations. Why...
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Tools I have used for my SaaS Startup Appvigil

Tools I have used for my SaaS Startup Appvigil

Today I wanted to share what online tools & services (Free or Paid) I have used for my SaaS (Software-as-a-Service) startup Appvigil in past few years. I am running my SaaS startup since last 5 years and tried many tools...
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How to Compile Bitcoin Source Code in Ubuntu 16.04 LTS

How to Compile Bitcoin Source Code in Ubuntu 16.04 LTS

If you are building some projects around bitcoin then you might have realized that you have to compile the bitcoin source code to create the bitcoind for your own machine. This is necessary because sometimes the pre-compiled binary do not work...
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Learn Solidity: What’s Next?

Learn Solidity: What’s Next?

Since now you have learned Solidity, you might be wondering what’s next? You should go & try below options: Create your own cryptocurrency Create a fully functional & professional crowd sale application Create a custom app of your own use case.....
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Learn Solidity: Complete Example: Voting Ballot Smart Contract

Learn Solidity: Complete Example: Voting Ballot Smart Contract

In this post, we will go through the complete example of a Voting Ballot smart contract. This is a fully working smart contract for voting.  
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Learn Solidity: Complete Example: Crowd Funding Smart Contract

Learn Solidity: Complete Example: Crowd Funding Smart Contract

In this post, we will go through the complete example of a sample crowd funding smart contract. This is a fully working smart contract for crowd sale.
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Learn Solidity: Exceptions in Solidity

Learn Solidity: Exceptions in Solidity

In this post, we will learn how Exceptions work in Solidity Language.
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Learn Solidity: Events & Logging in Solidity

Learn Solidity: Events & Logging in Solidity

In this post, we will learn how to declare & use events for logging in Solidity Language.  
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Learn Solidity: Importing Ethereum Smart Contracts

Learn Solidity: Importing Ethereum Smart Contracts

In this post, we will learn how to import Ethereum smart contracts in Solidity Language.  
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Learn Solidity: Inheriting Smart Contracts

Learn Solidity: Inheriting Smart Contracts

In this post, we will learn how to inherit & extend existing smart contracts in Solidity Language.  
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