Probably many of us heard the sad news that Heroku would eliminate the free tier. >Heroku is a cloud platform as a service supporting several programming languages. One of the first cloud platforms, Heroku has been in development since June 2007, when it supported only the Ruby programming language, but…

I was helping our team’s non-dev folks to set up dev environment and faced a pyenv issue again. BUILD FAILED (OS X 12.3 using python-build 20180424) Inspect or clean up the working tree at /var/folders/f3/32flyrb56gg5h45x3ntjrqpm0000gn/T/python-build.20220319140423.1512 Results logged to /var/folders/f3/32flyrb56gg5h45x3ntjrqpm0000gn/T/python-build.20220319140423.1512.log Last 10 log lines: checking for --with-cxx-main=... no checking for clang++... no configure: By default, distutils will build C++ extension modules with "clang++". If this is not intended, then set CXX on the configure command line.

As many of you know, web3 is super popular right now. Jack Dorsey and Elon Musk talked about it before and a16z’s Marc Andreessen blocked Jack on Twitter. Probably, it’s a good time to start learning web3. In this post, I’ll introduce great free resources to you! Basic ODYSSEY https://www.odysseydao.com/ ODYSSEY is a…

In this post, we will try to create an interactive NFT. The goal is to see it on Opensea. requirements Metamask (https://metamask.io/) some ether on Rinkeby (https://faucet.rinkeby.io/) Pinata account (https://www.pinata.cloud/) Sketch (anything you want to use threejs/processing.js/p5.js etc) One image for thumbnail on Opensea Steps to Create an interactive NFT We need the following steps to create…

In this post, we will try to create an interactive NFT. The goal is to see it on Opensea. requirements Metamask (https://metamask.io/) some ether on Rinkeby (https://faucet.rinkeby.io/) Pinata account (https://www.pinata.cloud/) Sketch (anything you want to use threejs/processing.js/p5.js etc) One image for thumbnail on Opensea Steps to Create an interactive NFT We need the following steps to create…

How a $300K Bored Ape Yacht Club NFT accidentally sold for $3K https://www.cnet.com/news/how-a-300k-bored-ape-yacht-club-nft-was-accidentally-sold-for-3k/ tl;dr One of the most popular NFT collectives, Bored Ape Yacht Club’s owner did a typo when the owner list the item. The owner wanted to sell it for 75 ETH, but actually, it was sold for 0.75 ETH ($3K) By the way, Bored Ape Yacht Club’s floor price is…

What is an NFT? NFTs, or nonfungible tokens, are unique assets that can’t be replaced with something else, and are verified and stored using blockchain technology. They can include everything from music to a website domain, but the current craze is really around digital artwork. Probably if you want to create an NFT by…

Recently, I researched NFT marketplaces and created a list of them. There are 42 marketplaces on the list. Most of them support Ethereum. Seems that Cardano is getting popular gradually. The list is 👇 https://kojikanao.notion.site/a6a89b126b534df18bd0c6ab7eb853a4?v=03c1f49b11ac4cad9ba6779a4ebbd775

Recently I checked NFT marketplaces and created a list. NFT Marketplace A new tool for teams & individuals that blends everyday work apps into one.kojikanao.notion.site Recently, I released an application that allows users to mint an NFT easily without paying. (Polygon Network) https://next-mint.vercel.app/