JavaScript Build your own radio streaming app with Howler.js đ Using Howler.js to build a lightweight streaming radio app
iOS iOS App Scaffolding with Crowdbotics in Under 5 Minutes Setting up a development environment in XCode for your new app is time consuming. Crowdbotics iOS scaffolding enables you to focus on development rather than project set up. After reading thisâŚ
Bots Building a Facebook Messenger Jobs Bot For Coinmonks Using The Crowdbotics App Builder Apart from occasionally contributing articles to Crowdbotics, I also run Coinmonks â a Blockchain job portal and a Medium publication. We have a Facebook page where people frequently ping us for helpâŚ
Ethereum How to Build âBurnableâ and âPausableâ ERC-721 tokens using OpenZeppelin and QuikNode In a recent article, we have built âBotics (BTS)â token using OpenZeppelin library. We looked at the different methods of ERC-721 standards and how they work. If need an introduction to ERC-721âŚ
JavaScript Building A NodeJS Crypto Portfolio Tracker Using The Crowdbotics App Builder I recently contributed a few tech tutorials to Crowdbotics. Crowdbotics has an awesome team that really knows how to automate software development and project management. Recently, CrowdboticsââŚ
Blockchain Examples of Blockchain Games (and how they work) Most people are aware that blockchain is a new paradigm for information exchange and app creation, but they may be less aware that blockchain is also positioned to shake up the gaming industry. GamesâŚ
Slack Slack API Tutorial: How To Build A Simple Slack App That Tells You Real-Time Cryptocurrency Prices Today, we are going to build a simple Slack application to get real-time cryptocurrency prices in our Slack workspace, and introduce the basics of the Slack API, including webhooks, slash commandsâŚ
Blockchain How to build your own blockchain using Komodo Komodo is a blockchain development platform with powerful features. (Hyperledger and Quorum are similar technologies). The Komodo platform has its own blockchain with a currency named KMD. You canâŚ
NodeJS Add Instagram Login To Your NodeJS App Using PassportJS Today, we will learn how to add the Instagram login to a NodeJS application using PassportJS (one of the most popular way to manage authentication in NodeJs). We will learn how Instagramâs APIs worksâŚ
Ethereum Building A Dice Game DApp On The Ethereum Blockchain âDAppâ is an abbreviation for Decentralized app. DApps are a new paradigm for building apps where a back end centralized server is replaced by a decentralized peer to peer network. Industry-wideâŚ
Ethereum How to Build a Dividend Token With Solidity Troubleshooting common challenges such as rounding errors, sending duplicate dividends, gas optimization, unfixed total supply, and more.
Decentralized Exchange A Beginnerâs Guide To Building A Relayer With 0x Protocol As 0x projectâs whitepaper described â0x is an open protocol for decentralized exchange on the Ethereum blockchain.â In simple terms, 0x defines all the rules which an exchange needâs to performâŚ
Smart Contracts How to Create a Burnable Token with Solidity and OpenZeppelin Library In a previous tutorial, we created and created a capped a timebound crowdsale. Now, we review how to create a âburnable tokenâ. Making a burnable token is accomplished by sending tokens to an addressâŚ
Ethereum How To Create A Basic Time-Sensitive Crowdsale Token With OpenZeppelin Library Recap: In the last tutorial series, we created a capped crowdsale using OpenZeppelin library, limiting an investorâs maximum and minimum investment. In this tutorial, we will extend that concept andâŚ
Ethereum How To Build A Simple Capped Crowdsale Token Using OpenZeppelin LibraryâââPart 2 In Part 1, we built a capped ExampleToken. In this article, we will dive into crowdsale contract ExampleTokenCrowdsale and understand its inner workings. This contract also defines a constructorâŚ
Ethereum How To Build A Simple Capped Crowdsale Token Using OpenZeppelin LibraryâââPart 1 Today, we are going to build a capped crowdsale with a mintable token using open-zeppelin library. (If you are a complete beginner, you should check out the previous tutorial on how to set up aâŚ
Ethereum Solidity CRUD Tutorial, Part 2âââTesting Your Smart Contract with Truffle In the last tutorial, we have created a smart contract which performs some basic CRUD (create, read, update, delete) operation, letâs test that smart contract using Truffle. Truffle â Truffle is theâŚ
Ethereum Solidity CRUD Tutorial, Part 1âââBuilding a Smart Contract with CRUD Operations This tutorial is targeted to beginner audience and Do not use this code/pattern in a production setting. Also, look into more in Solidityâs common patterns* Today, we will learn how to build aâŚ
