Liferay DXP training · Knowledge hub · Portal solutions
DxpLife is a Liferay-focused startup. We train engineering teams, publish a structured knowledge hub, and deliver enterprise portal solutions on Liferay DXP 7.4 and beyond.
What we do
Learn it, look it up, or have it built. All three draw on the same body of practitioner knowledge.
Role-based programs for developers, architects and administrators, built on the same material as the Knowledge Hub so learning continues after the workshop.
A structured library of in-depth guides, Q&A study sets and architecture blueprints. Searchable, readable on any device, and downloadable as PDF.
Implementation, integration and architecture services for enterprise portals, from client extensions and Objects applications to SSO, clustering and workflow.
Knowledge Hub
Clear definitions first, then design decisions, failure modes and production concerns.
Eight chapters of tight question-and-answer material on multi-tenancy, sites and organizations, Kaleo workflow, roles and permissions, the asset framework, personalization and staging — the concepts every Liferay architect is expected to explain without notes.
A structured tour of all four client-extension classes, covering client-extension.yaml, Workspace layout, OAuth 2 integration, deployment, configuration as code, batch data and how to choose between them.
The complete picture of Liferay DXP clustering: load balancing, a shared database and document store, Elasticsearch, cluster communication, sessions, caches, failover, monitoring and production design principles.
Everything needed to add enterprise single sign-on with OpenID Connect: OAuth 2.0 versus OIDC, providers and endpoints, the authentication flow, ID tokens, user mapping, logout and security considerations.
A practical reference to Liferay Objects with a worked Student–Course application, the generated REST API pattern, and clear guidance on when Service Builder is still the better tool.
Fifty-six senior-level questions with detailed answers, architecture sketches and scenarios across OSGi, MVC, Service Builder, headless REST, Spring Boot, Hibernate, React, security, performance, CI/CD, upgrades, testing and leadership.
Browse by topic
Tenancy, sites, roles, content and publishing fundamentals.
1 resourceModel business entities and ship CRUD applications without Java.
2 resourcesExtend Liferay without running inside its OSGi runtime.
4 resourcesRun multiple nodes as one coordinated, resilient platform.
3 resourcesKaleo approvals, scripted assignment and process design.
1 resourceSingle sign-on and token flows with OpenID Connect.
1 resourceControl how content renders with templates and fragments.
1 resourceSenior-level questions, answers and architecture scenarios.
1 resourceWhy DxpLife
Answers explain when to choose an approach, what can fail, and how to verify it in production.
Training, reference and delivery share the same material, so what we teach is what we build.
Content targets Liferay DXP 7.4 and flags where behaviour shifts between quarterly releases.
Configuration snippets, verification checklists and runbooks sit next to the concepts.
Tell us about your platform and goals. We will suggest the right mix of training and delivery.
