CSS Text with Background Animation
In this post we will show you a quick tutorial on how to create text background animation using CSS without JavaScript in just a few minutes. Let’s check it out. So here is the example….
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How to Read/Write file to Google Cloud Storage with Javascript
In this post, we’ll show you how to read/write JSON file from Google Cloud Storage bucket with JavaScript (Node.js) Setting up Credential You’ll need to install google-cloud/storage first using npm install. Note: if you’re using….
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How to Store Private key and Mnemonic on Google Cloud
If you are developing dApps or Web3 protocols, chances you’ll need to store private key or mnemonic of protocol’s hot wallet on server. However, storing private key as plain text is very unsecure. Setting up….
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Google Cloud Run Website behind Cloudflare
Hosting static website on Google cloud run has becoming popular recently (well, aside from CDN hosting) But there are some extra steps needed in order to put Cloud Run hosted website behind Cloudflare’s reverse proxy…..
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CSS Minimal Dark Mode Toggle Button
In this post, we will work on a minimal CSS dark mode toggle switch with gooey effect. No JavaScript, just CSS. Ready? Let’s check it out! The HTML We’ll use checkbox input type accompanied by….
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Create Neumorphic Vertical Timeline with CSS only
In this post, we’ll create a vertical timeline on webpage in neumorphic style using only CSS. It will be responsive with click-to-expand event description without using Javascript. The HTML So let’s walkthrought the current….
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Create 3D Effect on Website using Transparent Video Background
In this tutorial, we’re going to talk about a trick to create 3D effect on website using CSS and transparent video background without using JavaScript at all. Normally if want to put a 3D model….
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How to send transaction with Metamask Javascript API
In this post we will continue from the previous example and going to add a new button to send a small amount of Ethereum to any wallet. This could be useful for accept tips and….
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Adding Connect Wallet Button to Website with Metamask Javascript API
In this post we’re going to show you how to add a connect Metamask button to your website and get the address and wallet balance. This example will use the latest version of Metamask API,….
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What is Iron Fish and Universal Privacy Layer
Transparency is one of the blockchain feature where every transactions are stored on-chain and can be viewed by anyone. While this increase trust, traceability and security, it also creates privacy issues. For example, anyone can….
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How to Setup Axelar Node on Google Cloud [Complete Guide]
Running your own node is the very first and essential step of development. Axelar provided tutorial on how to setup your node here. Unfortunately, it didn’t cover about hardware and network setup. So in this….
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Axelar Network – The Future of Decentralized World
In 2015, the first smart contract was released on Ethereum. Since then, DeFi ecosystem has been exploding. But as more users are pouring in, Ethereum is struggling to keep up. Solving the scalability issue without….
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