Ian Carnaghan

, http://www.carnaghan.com

I am a software developer and online educator who likes to keep up with all the latest in technology. I also manage cloud infrastructure, continuous monitoring, DevOps processes, security, and continuous integration and deployment.


237 stories by Ian Carnaghan

Relational vs Star Schema Model

There are two main philosophies that have become prominent over the past several decades with information management pioneered by...

Mar 4 · 1 min read >

AWS CodePipeline for Static Websites

AWS offers an immense array of features for deploying and managing complex sites. There are however a lot of...

Jan 27 · 7 min read >

JavaScript Arrays – Properties and Methods

We are going to cover some of the most commonly used properties and methods in JavaScript, for working with...

Jan 27 · 7 min read >
Array Properties and Methods

JavaScript Arrays – Fundamentals

Earlier we looked at datatypes and variables. Arrays take the concept of a variable or binding one step further...

Jan 26 · 3 min read >

JavaScript Scope

Scope determines what variables or bindings are available to JavaScript within its current context. For example, if a variable...

Dec 24 · 2 min read >

JavaScript Call Stack

In earlier lessons, we wrote code without using any functions. Now that you have been introduced to the various...

Dec 23 · 2 min read >

JavaScript Functions

Functions are repeatable blocks of code. They are fundamental to most programming languages and allow you to build applications...

Dec 22 · 2 min read >

JavaScript Loops

Often in programming, we need to carry out similar instructions a number of different times. Loops help reduce redundant...

Dec 20 · 2 min read >