A reverse proxy sits in front of your servers and handles every incoming request first — routing, HTTPS, caching and protection in one place. What it does, how it differs from a forward proxy, and the tools that run one.
A reverse proxy sits in front of your servers and handles every incoming request first — routing, HTTPS, caching and protection in one place. What it does, how it differs from a forward proxy, and the tools that run one.
Owning your content platform means control over data, customisation and cost — here is how the main self-hosted approaches compare.
A reverse proxy sits in front of your servers and handles every incoming request first — routing, HTTPS, caching and protection in one place. What it does, how it differs from a forward proxy, and the tools that run one.
An API (Application Programming Interface) is a contract that lets one piece of software ask another for data or actions, without knowing how it works inside. What an API is, how a request and response work, the common styles like REST and GraphQL, and why developers build on them.
A Docker container packages an app with everything it needs to run, so it behaves the same on any machine. What a container is, how it differs from a virtual machine, image vs container, and where containers fit in real projects.
DevOps combines software development and IT operations into one automated, collaborative workflow so teams ship faster and more reliably. What DevOps is, the core practices (CI/CD, infrastructure as code), the culture behind it, and the common tools.
A webhook is an automated HTTP request one service sends to another the moment an event happens — a push instead of a poll. What a webhook is, how it differs from a normal API, how it works, and how to receive one securely.
A CDN (Content Delivery Network) is a worldwide network of servers that caches copies of your site close to users, so pages load faster and your origin server is shielded. What a CDN is, how it works, and when you need one.
A VPS (Virtual Private Server) gives you a private slice of a real server — your own OS, root access and guaranteed resources. What that means, how it differs from shared and cloud hosting, and when you need one.
Why open-source matters for a password manager, and the projects worth trusting — from Bitwarden and KeePassXC to Proton Pass.
Running your own password manager puts you in charge of where secrets live — here is how the main options compare, and when a managed service makes more sense.
API keys, tokens and .env files should never sit in plain text or in your git history. Here is how teams keep application secrets safe.
SSH keys replace passwords with something far stronger — but only if you protect, separate and rotate them. A plain-English guide to managing SSH keys safely.
What Proton Mail actually offers — end-to-end encryption, open-source apps and a Swiss privacy base — and where its trade-offs lie.
What "encrypted email" really means, the difference between zero-access and end-to-end, and the services that do it credibly.
Proton’s password manager brings end-to-end encryption, open-source apps and integrated email aliases — here is how it holds up.
The Document Object Model is the tree a browser builds from your HTML — and the thing your JavaScript actually talks to.
An HTML validator checks your markup against the living standard — catching errors that browsers hide but that hurt accessibility and reliability.
A parser turns a stream of characters into structured data a program can work with — the step between raw text and meaning.
The idea of a web of data — where meaning is machine-readable — and the standards like RDF, OWL and reasoners that make it work.
They look alike, but XML and HTML were built for different jobs — one describes documents for browsers, the other carries structured data.
Rails is better known for apps than for CMSes, but a lineage of Rails-based content systems — from Railfrog onward — has always existed.
Mojibake, broken accents and "" symbols all come down to encoding. Here is what UTF-8 is and why it is the default of the modern web.
Owning your content platform means control over data, customisation and cost — here is how the main self-hosted approaches compare.