Ian Carnaghan
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...
AWS CodePipeline for Static Websites
AWS offers an immense array of features for deploying and managing complex sites. There are however a lot of...
JavaScript Arrays – Properties and Methods
We are going to cover some of the most commonly used properties and methods in JavaScript, for working with...
JavaScript Arrays – Fundamentals
Earlier we looked at datatypes and variables. Arrays take the concept of a variable or binding one step further...
JavaScript Scope
Scope determines what variables or bindings are available to JavaScript within its current context. For example, if a variable...
JavaScript Call Stack
In earlier lessons, we wrote code without using any functions. Now that you have been introduced to the various...
JavaScript Functions
Functions are repeatable blocks of code. They are fundamental to most programming languages and allow you to build applications...
JavaScript Loops
Often in programming, we need to carry out similar instructions a number of different times. Loops help reduce redundant...
