D Sukh – Medium

D Sukh
in
BuildBear Labs

Learn how to use the Permit function of the DAI Stablecoin

DAI Stablecoin lets you provide approval to other accounts in a gasless manner. Learn how to use that.

5 min readDec 21, 2022

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Learn how to use the Permit function of the DAI Stablecoin

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D Sukh
in
BuildBear Labs

Understanding, in brief, the noise around EIP-4895; withdrawing of the Staked Ether

In the most simple terms EIP-4895 is a feature that which will allow validators to withdraw their 32 ETH from the staking contract.

2 min readDec 12, 2022

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Understanding, in brief, the noise around EIP-4895; withdrawing of the Staked Ether

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D Sukh
in
BuildBear Labs

Learn how to Code a Decentralised Hotel Booking System Smart Contract

The travel and Tourism industry is a 4-billion-dollar industry globally and is estimated to grow by a whopping CAGR of 15.5% to 16 billion…

5 min readNov 14, 2022

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Learn how to Code a Decentralised Hotel Booking System Smart Contract

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1

D Sukh
in
BuildBear Labs

ERC20 Token Faucet for any testnet: Pre-mapped and Custom Token Address

No more troubling yourself with the hassle of finding out the richest holder of any ERC20 token, impersonating that account and then doing…

3 min readNov 8, 2022

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ERC20 Token Faucet for any testnet: Pre-mapped and Custom Token Address

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D Sukh
in
BuildBear Labs

Let’s understand Subscription NFTs and mint a few

What is an NFT-based Subscriptions (EIP-5643); learn how to develop your own Subscription based NFT and test it out

6 min readNov 2, 2022

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Let’s understand Subscription NFTs and mint a few

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1

D Sukh
in
BuildBear Labs

Deploying Smart Contracts like a Pro!!!

Learn how to deploy your smart contracts like a BOSS! You will never have to save any address again :)

4 min readApr 11, 2022

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Deploying Smart Contracts like a Pro!!!

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D Sukh
in
BuildBear Labs

Web3: Should I use Infura / Alchemy or Run a Node?

What are the pros and cons of using a Infura / Alchemy vs running your own blockchain node?

5 min readMar 23, 2022

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Web3: Should I use Infura / Alchemy or Run a Node?

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D Sukh

Deploy your webpage in just ONE command and in 60 seconds

Background

2 min readSep 16, 2019

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Deploy your webpage in just ONE command and in 60 seconds

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D Sukh

D Sukh

Builder in the EVM space since 2017; I spend time on getting my hands dirty with almost everything in Solidity and the EVM Space. Student Mentality

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