Roger Bosch
•May 18, 2026
Honest analysis of n8n self-hosted: advantages, risks, security, maintenance, and cases where I would not use it.
Posts tagged with #n8n
A collection of blog posts about n8n
#go #backend #architecture #python #automation #spring boot #concurrency #n8n #testing #performance #ai #etl #kotlin #docker #comparison #cli #maintainability #fastapi #microservices #java #ai agents #scraping #rss #sdd #seo #http #context #patterns #json #skills #documentation #llm #validation #mcp #security #enterprise #data warehouse #elt #sql #rolsfera #acceptance criteria #indexing #worker #postgresql #project #learning #api #channels #goroutines #spec driven development #software specifications #software architecture #design #middleware #gin #errors #composition #go mod #golang #csv #encoding #stdlib #conventions #team #coding standards #onboarding #adr #technical decisions #engineering #production #observability #costs #evaluation #data quality #pipelines #pandera #great expectations #alerts #internal apis #decisions #technical debt #teams #hiring #permissions #auditing #least privilege #self hosted #backups #workflows #low code #limits #prompt templates #rate limits #raw #staging #marts #data pipeline #data architecture #agents #feeds #content aggregation #beautifulsoup #playwright #data extraction #telegram #x #bots #publishing #jpa #gradle #coroutines #experience #spec #tickets #tests #planning #geo #ai search #chatgpt #e e a t #structured data #technical content #blog #technical #astro #multilingual #canonical #sitemap #schema #hreflang #adsense #thin content #google #content #technical blog #helpful content #data engineering #data pipelines #kafka #consumer #messaging #events #jobs #background #shutdown #api rest #migrations #concurrencia #goquery #web #terminal #cobra #automatizacin #binario #projects #portfolio #benchmark #testingb #optimization #profiling #batch #worker pool #select #configuration #environment variables #dotenv #software requirements #technical documentation #multi stage #deployment #binaries #devops #ai development #clean architecture #hexagonal #layers #national lottery #probability #applied statistics #pandas #numpy #chi square #databasesql #pgx #repositories #sherlock #osint #cybersecurity #digital investigation #python keywords #sherlock osint #osint username search #check usernames #osint tools #logging #auth #java vs kotlin #kotlin vs java performance #kotlin vs java syntax #java and kotlin best practices #framework #nethttp #routing #maintenance #generics #type parameters #constraints #collections #defer #panic #recover #control flow #javascript #pointers #memory #receivers #nil #structs #modeling #methods #interfaces #decoupling #cron #crontab #cron jobs #scheduled tasks #system administration #bash #effective go #idiomatic #best practices #style #tooling #go run #go build #go test #go fmt #go vet #modules #dependencies #gosum #gopath #cloud native #kubernetes #terraform #infrastructure #rust #systems #ktor #mocks #httptest #integration #table driven tests #timeout #cancellation #parallelism #rest api #handlers #services #error handling #errorsis #errorsas #fmterrorf #structure #packages #internal #tutorial #getting started #installation #opinion #career #learn go #guide #roadmap
Roger Bosch
•May 18, 2026
Limits of low-code tools like n8n: when to automate and when to write real software.
Roger Bosch
•May 18, 2026
Real architecture of Rolsfera, a news aggregator with scraping, RSS and AI. Technical decisions, stack, mistakes and next steps.
Roger Bosch
•May 18, 2026
Tutorial to automate content publishing from RSS to Telegram and X, with human validation and real editorial control.
Roger Bosch
•Dec 20, 2025
Learn how to recover your n8n password in development environments step by step, without losing your workflows. Fast solution using Docker