Subject area
Programming Languages
The languages software is written in, and what each one is genuinely good at.
2 concepts in this area
Programming Languages
J
Java The language large organisations standardised on decades ago, chosen for systems that must keep running unchanged for a very long time. JavaScript The only language every web browser runs on its own, which is why anything that reacts on a page without reloading it is written in JavaScript.Other subject areas
Web Development
The terms that come up when we build or rebuild a website or a web application.
2
Cybersecurity
How systems are attacked, and the words we use for defending them.
2
Hosting & Infrastructure
Where software actually runs, and what the numbers in a hosting contract mean.
2
SEO & Marketing
The vocabulary of being found — search, content and measurement.
2
Frameworks & Platforms
The toolkits built on top of a language so teams do not rewrite the same foundations every time.
0
Databases & Data
Where your records actually live, and why the choice changes what the system can do.
0
Cloud & Operations
How software gets shipped, run and kept alive after it is written.
0
AI & Automation
What the machines are actually doing when a product says it uses AI.
0