🏛️
Foundations
Core computer science concepts implemented in idiomatic Rust
🏗️
Data Structures & Algorithms
Implement classic data structures and algorithms in idiomatic Rust
Binary Trees & BST
intermediateTree structures with ownership-aware design
treesbstrecursion
Graph Algorithms
advancedBFS, DFS, Dijkstra with Rust idioms
graphsbfsdfs
Sorting Algorithms
intermediateImplement and optimize sorting in Rust
sortingquicksortmergesort
Dynamic Programming
advancedMemoization and tabulation patterns
dpmemoizationoptimization
Hash Tables
advancedCustom hash maps and hashing strategies
hashmaphashingcollections
Heaps & Priority Queues
intermediateBinary heaps and priority-based structures
heappriority-queuebinary-heap
Linked Lists
advancedSingly and doubly linked lists with ownership patterns
linked-listownershippointers
Stacks & Queues
intermediateLIFO and FIFO data structures with various implementations
stackqueuedeque
Tries (Prefix Trees)
advancedEfficient string storage and prefix-based operations
trieprefix-treeautocomplete
🎨
Design & Architecture
Patterns for building well-structured, maintainable systems
🎭
Design Patterns in Rust
Classic GoF patterns adapted for Rust ownership model
Factory Pattern
intermediateObject creation with traits and generics
factorycreationaltraits
Builder Pattern
intermediateFluent APIs and compile-time validation
buildercreationalfluent-api
Observer Pattern
advancedEvent-driven systems with channels
observerbehavioralevents
Strategy Pattern
intermediateInterchangeable algorithms with traits
strategybehavioraltraits
Adapter Pattern
intermediateInterface compatibility with wrappers
adapterstructuralwrapper
Decorator Pattern
advancedRuntime behavior extension
decoratorstructuralcomposition
Singleton Pattern
intermediateGlobal state with OnceLock and lazy initialization
singletoncreationalglobal-state
Command Pattern
advancedEncapsulate requests as objects with undo/redo support
commandbehavioralundo-redo
State Pattern
advancedState machines with enum and trait-based approaches
statebehavioralstate-machine
Visitor Pattern
advancedSeparate algorithms from object structure
visitorbehavioralast
📦
Module System & Architecture
Structure Rust projects for maintainability and scale
Workspace Patterns
intermediateMulti-crate project organization
workspacecargomonorepo
Crate Design
intermediatePublic APIs and module visibility
cratepubapi-design
Feature Flags
intermediateConditional compilation strategies
featurescfgconditional
Dependency Management
intermediateVersioning and dependency strategies
dependenciescargosemver
✅
Quality Assurance
Comprehensive testing strategies for reliable software
🧪
Testing Strategies
Comprehensive testing approaches for Rust applications
Unit Testing
intermediateTest modules, assertions, and organization
testingunit-testsassertions
Integration Testing
intermediateTesting across module boundaries
testingintegrationtests-dir
Property-Based Testing
advancedGenerative testing with proptest
proptestquickcheckgenerative
Fuzzing
advancedFinding bugs with cargo-fuzz
fuzzingcargo-fuzzsecurity
Mocking & Test Doubles
intermediateIsolating dependencies in tests
mockingmockalltest-doubles
🚀
Production Systems
Building robust APIs and fault-tolerant services
🌐
API Design Patterns
Build production-grade APIs in Rust
REST API Design
intermediateRESTful services with Axum/Actix
restaxumactix
GraphQL APIs
advancedGraphQL with async-graphql
graphqlasync-graphqljuniper
gRPC Services
advancedHigh-performance RPC with tonic
grpctonicprotobuf
Error Responses
intermediateConsistent error handling for APIs
errorsapiresponses
Rate Limiting
intermediateProtecting APIs from abuse
rate-limitthrottlingmiddleware
🛡️
Resilience Patterns
Build fault-tolerant systems that gracefully handle failures
Retry Patterns
intermediateExponential backoff and retry strategies
retrybackofffault-tolerance
Circuit Breaker
advancedPreventing cascade failures
circuit-breakerfault-toleranceresilience
Bulkhead Pattern
advancedIsolating failures with resource pools
bulkheadisolationsemaphore
Graceful Degradation
advancedFallbacks and partial functionality
degradationfallbackresilience