Nicolas Milliard (@nicolasmilliard) • Hey
🇫🇷 Front-End & Web 3 Developer
Publications
- Recently, I've developed a passion for antiques. I like the idea that these objects have a history.
The book dates from 1908 and the camera from the 1940s.
If only the traceability brought by blockchain had been common to our everyday objects for that long, I could have known the history of these objects.
- Hi! I’m just starting to learn Cairo. Is there #caironautes here? 😊
- Minted this free collectible in celebration of @orbapp.lens funding!
The era of everyday web3 social starts here!
LFG!🙌
- Is there any Boki holders here? 🐝
#Boki #BokiNFT #NFT
- A couple weeks ago, I've finished a side Web 3 project. With this project, you can create, manage and join voting sessions on Polygon Mumbai, Avalanche Fuji or on a localhost blockchain.
This project is using EIP-1167, Upgradeable and Pausable smart contracts.
If you want to take a look at this project and give me a feedback, here is the link to the demo: https://my-smartvote.vercel.app/
And here is the Github repo: https://github.com/NicolasMilliard/SmartVote
- **Optimize your #solidity loop in 4 steps!**
Loop through an array in Solidity can be expensive. With a few adjustments, you can save a significant amount of gas.
#ethereum #blockchain #developer #web3
1. Caching the array length can save 3 to 100 gas per iteration (regarding where the array is store). If your loop doesn’t change the length of the array, you should cache the array length before your loop.
2. Don't explicitly initialize variables with default values. For looping or for something else, there is no need to initialize variables with default values, except to waste gas.
3. Unchecked i to save up to 40 gas per iteration. There is no need to check for overflow because your array length can’t be greater than 2**256 - 1. Theoretical, maximum value of i is 2**256 - 2.
4. ++i costs less gas compared to i++. Pre-increment is cheaper than post-increment. You can save about 5 gas per iteration.
I hope you find this useful!
- I'm very proud to share with you my Alyra certification (the french blockchain school), as a **Blockchain Developer** 🥳
So I announce you I'm currently searching a job as a Blockchain Developer. I'm a **5+ years experienced Full Stack Developer**.
I've made several projects using Solidity Smart Contracts, Truffle, Hardhat, Web3.js, Ethers.js and others (my portfolio is coming really soon).
If you're searching or know someone who is searching a Blockchain Developer, feel free to contact me!
#developer #blockchain #solidity
- Lens Profiles are trending on OpenSea 👀
- I definitely love playing with DALL·E! Here are 2 shots with the keywords "Tokyo street in a cyberpunk style, digital art".
- If I am not mistaken, there is still <100,000 profiles on lens.
It is up to us to be the cultural foundation.
- The interview of @aavechan.lens from @alphaplease.lens was really interesting, thank you both of you for the sharing! 🙏
https://alphapls.substack.com/p/the-buildooooooor-marc-zeller-of
I strongly recommand everyone to read this interview if you're interesting by Aave or by the DeFi ecosystem. 📈
- I’ve just join @orbapp.lens a couple minutes ago. Everything is smooth, intuitive and the UI is amazing! Thank you for the great job you’ve done!
I’ll definitely add Orb to my daily routine! 😁🌿
- lensanalytics.xyz now shows metrics of a particular lens handle 🚀
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@lensprotocol
- First day on Lenster, I'm so happy to finally be here! 🎉