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Express.js
- Installation of Express.js
- Directory structure of an Express.js application
- Creation of a server
- Routing & Middleware functions
- Error handling
- server side Logging
- …
- Server side modules: HTTP, HTTPS, URL, SSL/TLS, Cluster, DNS, Process & child process, REPL, Zlib
- Load balancing in association with nginx
Node.js – the foundation (Concepts and architecture only)
- Node.js, V8 & Server side development
- Blocking vs. Non-Blocking
- Event-driven Programming
- Event Loop & the single threaded demultiplexer
- npm as a package manager
- Dependency mechanisms
- The package.json file
- Version migrations
V8 engine internals
- Performance
- V8 as a compiler
- Memory schemes
- Garbage collection
- Memory leaks
Monitoring
- Monitoring with sematext
- Monitoring with ruxit
- …
1.5 PM2
- Application packaging and deployments
- Nodejs+pm2 runtime packaging and deployment
- Nodejs scripts package
- Checking and switching nodejs version
- Filesystem locations and standards
- Logging
- Init scripts
- SSL/TLS certificates
- Monitoring
- Stop, start, delete, resurrect applications
- Stop, start, resurrect PM2 process