学习路线 ObservabilityMetrics logging and otherin debugging and solvingIssues when things go wrong.observable items that can helpArchitectural PatternsMonolithic AppsMicroservicesSOAMessage BrokersContainerization vs VirtualizationWeb ServersNginxApacheCaddyMS IISDockerLXCGraphQLApolloRelay ModernWebSocketsOAuthBasic AuthToken AuthJWTOpenIDSAMLCachingRedisMemcachedServer SideClient SideCDNRelational DatabasesPostgreSQLMySQLMariaDBMS SQLOracleNoSQL DatabasesACIDMore about DatabasesTransactionsN+1 ProblemSharding StrategiesNormalizationData ReplicationDatabase IndexesLearn about APIsRESTJSON APIsSOAPHATEOASOpen API SpecsCAP TheoremAuthenticationWeb Security KnowledgeMD5 and why not to use itSHA FamilyscryptbcryptHashing AlgorithmsCookie BasedTestingIntegration TestingUnit TestingFunctional TestingBackendFind the detailed version of this roadmapalong with resources and other roadmapsroadmap.shhttps://Personal Recommendation / OpinionI wouldn't recommendOrder in roadmap not strict (Learn anytime)Alternative Option - Pick this or purpleGoJavaRustC#Learn a LanguagePHPJavaScriptPythonRubyInternetHow does the internet work?What is HTTP?Browsers and how they work?DNS and how it works?What is Domain Name?What is hosting?Memory ManagementInterprocess CommunicationI/O ManagementPOSIX Basicsstdin, stdout, stderr, pipesBasic Networking ConceptsTerminal UsageBasic Terminal Commandsgrep, awk, sed, lsof, curl, wgettail, head, less, find, ssh, kill, digProcess ManagementThreads and ConcurrencyHow OSs work in GeneralGitGitHubRepo hosting servicesVersion Control SystemsBitbucketGitLabORMsCI / CDDesign and Development PrinciplesGOF Design PatternsDomain Driven DesignTest Driven DevelopmentServerlessMigration StrategiesTypes of ScalinggRPCSoftware Design & ArchitectureOS and General KnowledgeOperating Systems KnowledgeMongoDBCouchDBDocument DBsInfluxDBTimeScaleTime SeriesFirebaseRethinkDBRealtimeCassandraHBaseColumn DBsRedisDynamoDBKey-ValueScaling DatabasesGraphQLKubernetesGraph DBsNeo4jCORSHTTPSContent Security PolicyOWASP RisksSSL/TLSCQRSEvent SourcingService MeshTwelve Factor AppsSearch EnginesElasticsearchSolrRabbitMQKafkaServer Sent EventsBuilding for ScaleMitigation StrategiesGraceful DegradationThrottlingBackpressureLoadshiftingCircuit BreakerFailure ModesProfiling Perfor.Difference between theseInstrumentationMonitoringTelemetryHave a look at the DevOps RoadmapDevOps RoadmapServer Security