How EOS code and ABI hashes are computed

If you’d like to know what version of a smart contract is deployed on EOS, you’ll need to look at the code hash . We’ll see how code and ABI hashes are computed and write a function to see if a local WASM file matches the one a contract is running by comparing their hashes. Code…

Progress Report - April 2019

I post a progress report showing what I did and how my products performed each month. Last month’s report can be seen here . What did I do I didn’t accurately track my time last month as I moved to a new time tracker, Clockify, because their API is free and easier to use…

Blog redesign with Gatsby and TailwindCSS

This blog exists for over 3 years now and I felt it was time to do another redesign. Since its inception the blog went through four redesigns already: February 2016: Started the blog on WordPress. 07 November 2016: Moving from Wordpress to phenomic, a static page generator . I…

Progress Report - March 2019

I post a progress report showing what I did and how my products performed each month. Last month’s report can be seen here . What did I do I worked 68 productive hours last month. I really made use of those weekends. 💪 To make these progress reports a bit more interesting…

How to create beautiful epub programming ebooks

I’m currently writing a technical ebook containing lots of source code examples. While the samples look beautiful when creating the PDF version of the ebook, I had a lot of trouble creating a beautiful epub version out of my programming book. Setup I’m writing the book in…

Progress Report - February 2019

Progress Report - January 2019

How to write pandoc plugins in Nodejs

Goals for 2019

Progress Report - December 2018

Deferred Transactions on EOS

Difference Boolean Constructor and Double Negation

Progress Report - November 2018

Deploying EOS contracts using EOS.js

Progress Report - October 2018 - No more mobile apps 😬

EOS 1.3 Contract Development Toolkit Updates

C++ Guide for EOS Development - Header files

C++ Guide for EOS Development - Multi-Index Container

Progress Report - September 2018

C++ Guide for EOS Development - Iterators & Lambda Expressions

C++ Guide for EOS Development - Templates

C++ Guide for EOS Development - Classes and Structs

Progress Report - August 2018

C++ Guide for EOS Development - Call by value / reference

C++ Guide for EOS Development - Basics

Learnings from building my first dapp on EOS blockchain

Progress Report - July 2018

Introducing King of EOS 🥁

Bugs in V8's Exponentiation Operator

Progress Report - June 2018

Building a landing page in Vue.js

React just got ugly - React 16.4 Update

Progress Report - May 2018

Async / Await - Return values

React - Fun with keys

Progress Report - April 2018

You might not need React Context

Importing Blender 3D Model with Texture to Three.js

Progress Report - March 2018

Lazy-loading images with React and Semantic UI

Thoughts on making EOS development easier

Progress Report - February 2018

How to access Google Spreadsheets with Node

Differences in Defining ES6 Class Methods

Creating a Remind-Me bot for Steem

Progress Report - January 2018

Splitting your app into micro-processes

Book Review - Attack of the 50 Foot Blockchain

How does Steem work, anyway?

Goals for 2018

Progress Report - December 2017

How to cross-post to Steem

How to cross-post to Medium

Progress Report - November 2017

Released my fifth React Native app

Trying DynamoDB for the first time

Progress Report - October 2017

Progress Report - September 2017

Headless Chrome in Node.js

Progress Report - August 2017

Progress Report - July 2017

React Native CodePush Cheat Sheet

Progress Report - June 2017

Progress Report - May 2017

Lightweight Progress Circles in React Native

Progress Report - April 2017

Book Summary - Clean Code

Progress Report - March 2017

Getting Song Lyrics in Node.js

Creating Dynamic Promise chains

Progress Report - February 2017

Google Drive in React Native

JavaScript void Keyword

Progress Report - January 2017

How to use D3.js in React

Playing around with Relay and GraphQL

Book Summary - Heard On The Street - Quantitative Questions from Wall Street Job Interviews

Creating Google AdSense Reports with Express

Progress Report - December 2016

Book Summary - On Writing Well

How is async/await transpiled to ES5

How are generators transpiled to ES5

Released my fourth React Native app

Styling TimePickerAndroid in React Native

Structuring Redux Selectors

How to set appParams in React-Native

Progress Report - November 2016

Book Summary - Team Geek

How to create a React Native Android Library

Ultimate Guide to non-working CSS margins

How to use React in Markdown

How to migrate from Wordpress to Phenomic

Moving from WordPress to a Static Site Generator

Publishing React Native App on Android

What I learned from building my first React Native App

Set React Native App Icon When Minimized

Charts in React Native with React-Native-SVG and D3.js

How to add Permissions in React Native

How to Get The Size of a React Native View Dynamically

Performance Optimizations in Redux' mapStateToProps

How to create a Pull Request on GitHub

Why you should not use mapStateToProps too often

Modifying a Leaf of the Redux State Tree

Styling DatePickerAndroid in React Native

How to create a More-Popup Menu in React-Native

Better JS Logger for Debugging

Limitations of the react-native JS engine

Enumerating a Grid in Spiral Order

Using Actions in Redux the Correct Way

Drawing Fractals with L-Systems in D3.js

Moving Wordpress to a different domain

Javascript ES6 + Babel.js + Grunt with Sublime Text

Howto Raytracer: Ray / Triangle Intersection Theory

Howto Raytracer: Ray / Plane Intersection Theory

Howto Raytracer: Ray / Sphere Intersection Theory

Creating seamless textures the easy way

Understanding front faces - winding order and normals