Andrew EdmondsonIf (this) then: pay me! | First looks at Ethereum smart contractsSmart contracts are considered to be “trustless agreements” to exchange goods or services without requiring a centralized authority such…Nov 29, 2018Nov 29, 2018
Andrew EdmondsonFirst looks at debugging with Chrome Developer ToolsWhile experimenting with DOM manipulation using vanilla JavaScript it is often helpful to use the `console.log()` function to check your…Oct 18, 2018Oct 18, 2018
Andrew EdmondsonThe Ternary Operator in RubyYesterday while learning about custom setter and getter methods for Rails models I came across the following example.Sep 27, 2018Sep 27, 2018
Andrew EdmondsonStumbling Across Pretzel Colon (&:)Today, while working under a time crunch (for the last time in my programming career I am sure) I confess to copy-pasting verbatim a…Sep 6, 2018Sep 6, 2018