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🐹 Go Course Beginner to Advanced
Build robust Go services with concurrency patterns, clean architecture, observability, and cloud-native engineering practices.
Curriculum 400 structured lessons with exercises and projects.
Level 1: Go Beginner 100 lessons
Module 1: Go setup and toolchain
Module 2: Syntax and basic types
Module 3: Control flow and functions
Lesson 21: Control flow and functions: Concept walkthrough Lesson 22: Control flow and functions: Syntax drill Lesson 23: Control flow and functions: Debugging scenario Lesson 24: Control flow and functions: Refactoring strategy Lesson 25: Control flow and functions: Testing focus Lesson 26: Control flow and functions: Real-world case study Lesson 27: Control flow and functions: Performance perspective Lesson 28: Control flow and functions: Security and reliability Lesson 29: Control flow and functions: Architecture checkpoint Lesson 30: Control flow and functions: Project integration FULL SUBSCRIPTION Module 4: Structs and interfaces basics
Lesson 31: Structs and interfaces basics: Concept walkthrough Lesson 32: Structs and interfaces basics: Syntax drill Lesson 33: Structs and interfaces basics: Debugging scenario Lesson 34: Structs and interfaces basics: Refactoring strategy Lesson 35: Structs and interfaces basics: Testing focus Lesson 36: Structs and interfaces basics: Real-world case study Lesson 37: Structs and interfaces basics: Performance perspective Lesson 38: Structs and interfaces basics: Security and reliability Lesson 39: Structs and interfaces basics: Architecture checkpoint Lesson 40: Structs and interfaces basics: Project integration FULL SUBSCRIPTION Module 5: Collections and slices/maps
Lesson 41: Collections and slices/maps: Concept walkthrough Lesson 42: Collections and slices/maps: Syntax drill Lesson 43: Collections and slices/maps: Debugging scenario Lesson 44: Collections and slices/maps: Refactoring strategy Lesson 45: Collections and slices/maps: Testing focus Lesson 46: Collections and slices/maps: Real-world case study Lesson 47: Collections and slices/maps: Performance perspective Lesson 48: Collections and slices/maps: Security and reliability Lesson 49: Collections and slices/maps: Architecture checkpoint Lesson 50: Collections and slices/maps: Project integration FULL SUBSCRIPTION Module 6: Colors, numbers, shapes, and coordinates
Lesson 51: Colors, numbers, shapes, and coordinates: Concept walkthrough Lesson 52: Colors, numbers, shapes, and coordinates: Syntax drill Lesson 53: Colors, numbers, shapes, and coordinates: Debugging scenario Lesson 54: Colors, numbers, shapes, and coordinates: Refactoring strategy Lesson 55: Colors, numbers, shapes, and coordinates: Testing focus Lesson 56: Colors, numbers, shapes, and coordinates: Real-world case study Lesson 57: Colors, numbers, shapes, and coordinates: Performance perspective Lesson 58: Colors, numbers, shapes, and coordinates: Security and reliability Lesson 59: Colors, numbers, shapes, and coordinates: Architecture checkpoint Lesson 60: Colors, numbers, shapes, and coordinates: Project integration FULL SUBSCRIPTION Module 7: Error handling in Go style
Lesson 61: Error handling in Go style: Concept walkthrough Lesson 62: Error handling in Go style: Syntax drill Lesson 63: Error handling in Go style: Debugging scenario Lesson 64: Error handling in Go style: Refactoring strategy Lesson 65: Error handling in Go style: Testing focus Lesson 66: Error handling in Go style: Real-world case study Lesson 67: Error handling in Go style: Performance perspective Lesson 68: Error handling in Go style: Security and reliability Lesson 69: Error handling in Go style: Architecture checkpoint Lesson 70: Error handling in Go style: Project integration FULL SUBSCRIPTION Module 8: Packages and modules
Lesson 71: Packages and modules: Concept walkthrough Lesson 72: Packages and modules: Syntax drill Lesson 73: Packages and modules: Debugging scenario Lesson 74: Packages and modules: Refactoring strategy Lesson 75: Packages and modules: Testing focus Lesson 76: Packages and modules: Real-world case study Lesson 77: Packages and modules: Performance perspective Lesson 78: Packages and modules: Security and reliability Lesson 79: Packages and modules: Architecture checkpoint Lesson 80: Packages and modules: Project integration FULL SUBSCRIPTION Module 9: Testing basics with go test
Lesson 81: Testing basics with go test: Concept walkthrough Lesson 82: Testing basics with go test: Syntax drill Lesson 83: Testing basics with go test: Debugging scenario Lesson 84: Testing basics with go test: Refactoring strategy Lesson 85: Testing basics with go test: Testing focus Lesson 86: Testing basics with go test: Real-world case study Lesson 87: Testing basics with go test: Performance perspective Lesson 88: Testing basics with go test: Security and reliability Lesson 89: Testing basics with go test: Architecture checkpoint Lesson 90: Testing basics with go test: Project integration FULL SUBSCRIPTION Module 10: Beginner Go project
Lesson 91: Beginner Go project: Concept walkthrough Lesson 92: Beginner Go project: Syntax drill Lesson 93: Beginner Go project: Debugging scenario Lesson 94: Beginner Go project: Refactoring strategy Lesson 95: Beginner Go project: Testing focus Lesson 96: Beginner Go project: Real-world case study Lesson 97: Beginner Go project: Performance perspective Lesson 98: Beginner Go project: Security and reliability Lesson 99: Beginner Go project: Architecture checkpoint Lesson 100: Beginner Go project: Project integration FULL SUBSCRIPTION Level 2: Go Intermediate 100 lessons
Module 1: Concurrency with goroutines
Lesson 101: Concurrency with goroutines: Concept walkthrough Lesson 102: Concurrency with goroutines: Syntax drill Lesson 103: Concurrency with goroutines: Debugging scenario Lesson 104: Concurrency with goroutines: Refactoring strategy Lesson 105: Concurrency with goroutines: Testing focus Lesson 106: Concurrency with goroutines: Real-world case study Lesson 107: Concurrency with goroutines: Performance perspective Lesson 108: Concurrency with goroutines: Security and reliability Lesson 109: Concurrency with goroutines: Architecture checkpoint Lesson 110: Concurrency with goroutines: Project integration FULL SUBSCRIPTION Module 2: Channels and synchronization
Lesson 111: Channels and synchronization: Concept walkthrough Lesson 112: Channels and synchronization: Syntax drill Lesson 113: Channels and synchronization: Debugging scenario Lesson 114: Channels and synchronization: Refactoring strategy Lesson 115: Channels and synchronization: Testing focus Lesson 116: Channels and synchronization: Real-world case study Lesson 117: Channels and synchronization: Performance perspective Lesson 118: Channels and synchronization: Security and reliability Level 3: Go Advanced 100 lessons
Module 1: High-performance Go patterns
Lesson 201: High-performance Go patterns: Concept walkthrough Lesson 202: High-performance Go patterns: Syntax drill Lesson 203: High-performance Go patterns: Debugging scenario Lesson 204: High-performance Go patterns: Refactoring strategy Lesson 205: High-performance Go patterns: Testing focus Lesson 206: High-performance Go patterns: Real-world case study Lesson 207: High-performance Go patterns: Performance perspective Lesson 208: High-performance Go patterns: Security and reliability Lesson 209: High-performance Go patterns: Architecture checkpoint Lesson 210: High-performance Go patterns: Project integration FULL SUBSCRIPTION Module 2: Advanced concurrency design
Lesson 211: Advanced concurrency design: Concept walkthrough Lesson 212: Advanced concurrency design: Syntax drill Lesson 213: Advanced concurrency design: Debugging scenario Lesson 214: Advanced concurrency design: Refactoring strategy Lesson 215: Advanced concurrency design: Testing focus Lesson 216: Advanced concurrency design: Real-world case study Lesson 217: Advanced concurrency design: Performance perspective Lesson 218: Advanced concurrency design: Security and reliability Level 4: Go Professional 100 lessons
Module 1: Enterprise service architecture
Lesson 301: Enterprise service architecture: Concept walkthrough Lesson 302: Enterprise service architecture: Syntax drill Lesson 303: Enterprise service architecture: Debugging scenario Lesson 304: Enterprise service architecture: Refactoring strategy Lesson 305: Enterprise service architecture: Testing focus Lesson 306: Enterprise service architecture: Real-world case study Lesson 307: Enterprise service architecture: Performance perspective Lesson 308: Enterprise service architecture: Security and reliability Lesson 309: Enterprise service architecture: Architecture checkpoint Lesson 310: Enterprise service architecture: Project integration FULL SUBSCRIPTION Module 2: Platform and infrastructure tooling
Lesson 311: Platform and infrastructure tooling: Concept walkthrough Lesson 312: Platform and infrastructure tooling: Syntax drill Lesson 313: Platform and infrastructure tooling: Debugging scenario Lesson 314: Platform and infrastructure tooling: Refactoring strategy Lesson 315: Platform and infrastructure tooling: Testing focus Lesson 316: Platform and infrastructure tooling: Real-world case study Lesson 317: Platform and infrastructure tooling: Performance perspective First 20 lessons are free. Subscribe to unlock all remaining lessons in Go.
Lesson 119: Channels and synchronization: Architecture checkpoint
Lesson 120: Channels and synchronization: Project integration Module 3: HTTP services in Go
Lesson 121: HTTP services in Go: Concept walkthrough Lesson 122: HTTP services in Go: Syntax drill Lesson 123: HTTP services in Go: Debugging scenario Lesson 124: HTTP services in Go: Refactoring strategy Lesson 125: HTTP services in Go: Testing focus Lesson 126: HTTP services in Go: Real-world case study Lesson 127: HTTP services in Go: Performance perspective Lesson 128: HTTP services in Go: Security and reliability Lesson 129: HTTP services in Go: Architecture checkpoint Lesson 130: HTTP services in Go: Project integration FULL SUBSCRIPTION Module 4: Data access patterns
Lesson 131: Data access patterns: Concept walkthrough Lesson 132: Data access patterns: Syntax drill Lesson 133: Data access patterns: Debugging scenario Lesson 134: Data access patterns: Refactoring strategy Lesson 135: Data access patterns: Testing focus Lesson 136: Data access patterns: Real-world case study Lesson 137: Data access patterns: Performance perspective Lesson 138: Data access patterns: Security and reliability Lesson 139: Data access patterns: Architecture checkpoint Lesson 140: Data access patterns: Project integration FULL SUBSCRIPTION Module 5: Configuration and environment handling
Lesson 141: Configuration and environment handling: Concept walkthrough Lesson 142: Configuration and environment handling: Syntax drill Lesson 143: Configuration and environment handling: Debugging scenario Lesson 144: Configuration and environment handling: Refactoring strategy Lesson 145: Configuration and environment handling: Testing focus Lesson 146: Configuration and environment handling: Real-world case study Lesson 147: Configuration and environment handling: Performance perspective Lesson 148: Configuration and environment handling: Security and reliability Lesson 149: Configuration and environment handling: Architecture checkpoint Lesson 150: Configuration and environment handling: Project integration FULL SUBSCRIPTION Module 6: Intermediate service architecture
Lesson 151: Intermediate service architecture: Concept walkthrough Lesson 152: Intermediate service architecture: Syntax drill Lesson 153: Intermediate service architecture: Debugging scenario Lesson 154: Intermediate service architecture: Refactoring strategy Lesson 155: Intermediate service architecture: Testing focus Lesson 156: Intermediate service architecture: Real-world case study Lesson 157: Intermediate service architecture: Performance perspective Lesson 158: Intermediate service architecture: Security and reliability Lesson 159: Intermediate service architecture: Architecture checkpoint Lesson 160: Intermediate service architecture: Project integration FULL SUBSCRIPTION Module 7: Observability basics
Lesson 161: Observability basics: Concept walkthrough Lesson 162: Observability basics: Syntax drill Lesson 163: Observability basics: Debugging scenario Lesson 164: Observability basics: Refactoring strategy Lesson 165: Observability basics: Testing focus Lesson 166: Observability basics: Real-world case study Lesson 167: Observability basics: Performance perspective Lesson 168: Observability basics: Security and reliability Lesson 169: Observability basics: Architecture checkpoint Lesson 170: Observability basics: Project integration FULL SUBSCRIPTION Module 8: Reliability and retries
Lesson 171: Reliability and retries: Concept walkthrough Lesson 172: Reliability and retries: Syntax drill Lesson 173: Reliability and retries: Debugging scenario Lesson 174: Reliability and retries: Refactoring strategy Lesson 175: Reliability and retries: Testing focus Lesson 176: Reliability and retries: Real-world case study Lesson 177: Reliability and retries: Performance perspective Lesson 178: Reliability and retries: Security and reliability Lesson 179: Reliability and retries: Architecture checkpoint Lesson 180: Reliability and retries: Project integration FULL SUBSCRIPTION Module 9: Intermediate testing strategy
Lesson 181: Intermediate testing strategy: Concept walkthrough Lesson 182: Intermediate testing strategy: Syntax drill Lesson 183: Intermediate testing strategy: Debugging scenario Lesson 184: Intermediate testing strategy: Refactoring strategy Lesson 185: Intermediate testing strategy: Testing focus Lesson 186: Intermediate testing strategy: Real-world case study Lesson 187: Intermediate testing strategy: Performance perspective Lesson 188: Intermediate testing strategy: Security and reliability Lesson 189: Intermediate testing strategy: Architecture checkpoint Lesson 190: Intermediate testing strategy: Project integration FULL SUBSCRIPTION Module 10: Intermediate backend project
Lesson 191: Intermediate backend project: Concept walkthrough Lesson 192: Intermediate backend project: Syntax drill Lesson 193: Intermediate backend project: Debugging scenario Lesson 194: Intermediate backend project: Refactoring strategy Lesson 195: Intermediate backend project: Testing focus Lesson 196: Intermediate backend project: Real-world case study Lesson 197: Intermediate backend project: Performance perspective Lesson 198: Intermediate backend project: Security and reliability Lesson 199: Intermediate backend project: Architecture checkpoint Lesson 200: Intermediate backend project: Project integration FULL SUBSCRIPTION
Lesson 219: Advanced concurrency design: Architecture checkpoint
Lesson 220: Advanced concurrency design: Project integration Module 3: Distributed system boundaries
Lesson 221: Distributed system boundaries: Concept walkthrough Lesson 222: Distributed system boundaries: Syntax drill Lesson 223: Distributed system boundaries: Debugging scenario Lesson 224: Distributed system boundaries: Refactoring strategy Lesson 225: Distributed system boundaries: Testing focus Lesson 226: Distributed system boundaries: Real-world case study Lesson 227: Distributed system boundaries: Performance perspective Lesson 228: Distributed system boundaries: Security and reliability Lesson 229: Distributed system boundaries: Architecture checkpoint Lesson 230: Distributed system boundaries: Project integration FULL SUBSCRIPTION Module 4: Security best practices
Lesson 231: Security best practices: Concept walkthrough Lesson 232: Security best practices: Syntax drill Lesson 233: Security best practices: Debugging scenario Lesson 234: Security best practices: Refactoring strategy Lesson 235: Security best practices: Testing focus Lesson 236: Security best practices: Real-world case study Lesson 237: Security best practices: Performance perspective Lesson 238: Security best practices: Security and reliability Lesson 239: Security best practices: Architecture checkpoint Lesson 240: Security best practices: Project integration FULL SUBSCRIPTION Module 5: Scalable package architecture
Lesson 241: Scalable package architecture: Concept walkthrough Lesson 242: Scalable package architecture: Syntax drill Lesson 243: Scalable package architecture: Debugging scenario Lesson 244: Scalable package architecture: Refactoring strategy Lesson 245: Scalable package architecture: Testing focus Lesson 246: Scalable package architecture: Real-world case study Lesson 247: Scalable package architecture: Performance perspective Lesson 248: Scalable package architecture: Security and reliability Lesson 249: Scalable package architecture: Architecture checkpoint Lesson 250: Scalable package architecture: Project integration FULL SUBSCRIPTION Module 6: Profiling and optimization
Lesson 251: Profiling and optimization: Concept walkthrough Lesson 252: Profiling and optimization: Syntax drill Lesson 253: Profiling and optimization: Debugging scenario Lesson 254: Profiling and optimization: Refactoring strategy Lesson 255: Profiling and optimization: Testing focus Lesson 256: Profiling and optimization: Real-world case study Lesson 257: Profiling and optimization: Performance perspective Lesson 258: Profiling and optimization: Security and reliability Lesson 259: Profiling and optimization: Architecture checkpoint Lesson 260: Profiling and optimization: Project integration FULL SUBSCRIPTION Module 7: Resilience and fault handling
Lesson 261: Resilience and fault handling: Concept walkthrough Lesson 262: Resilience and fault handling: Syntax drill Lesson 263: Resilience and fault handling: Debugging scenario Lesson 264: Resilience and fault handling: Refactoring strategy Lesson 265: Resilience and fault handling: Testing focus Lesson 266: Resilience and fault handling: Real-world case study Lesson 267: Resilience and fault handling: Performance perspective Lesson 268: Resilience and fault handling: Security and reliability Lesson 269: Resilience and fault handling: Architecture checkpoint Lesson 270: Resilience and fault handling: Project integration FULL SUBSCRIPTION Module 8: Release engineering
Lesson 271: Release engineering: Concept walkthrough Lesson 272: Release engineering: Syntax drill Lesson 273: Release engineering: Debugging scenario Lesson 274: Release engineering: Refactoring strategy Lesson 275: Release engineering: Testing focus Lesson 276: Release engineering: Real-world case study Lesson 277: Release engineering: Performance perspective Lesson 278: Release engineering: Security and reliability Lesson 279: Release engineering: Architecture checkpoint Lesson 280: Release engineering: Project integration FULL SUBSCRIPTION Module 9: Platform automation in Go
Lesson 281: Platform automation in Go: Concept walkthrough Lesson 282: Platform automation in Go: Syntax drill Lesson 283: Platform automation in Go: Debugging scenario Lesson 284: Platform automation in Go: Refactoring strategy Lesson 285: Platform automation in Go: Testing focus Lesson 286: Platform automation in Go: Real-world case study Lesson 287: Platform automation in Go: Performance perspective Lesson 288: Platform automation in Go: Security and reliability Lesson 289: Platform automation in Go: Architecture checkpoint Lesson 290: Platform automation in Go: Project integration FULL SUBSCRIPTION Module 10: Advanced Go platform project
Lesson 291: Advanced Go platform project: Concept walkthrough Lesson 292: Advanced Go platform project: Syntax drill Lesson 293: Advanced Go platform project: Debugging scenario Lesson 294: Advanced Go platform project: Refactoring strategy Lesson 295: Advanced Go platform project: Testing focus Lesson 296: Advanced Go platform project: Real-world case study Lesson 297: Advanced Go platform project: Performance perspective Lesson 298: Advanced Go platform project: Security and reliability Lesson 299: Advanced Go platform project: Architecture checkpoint Lesson 300: Advanced Go platform project: Project integration FULL SUBSCRIPTION
Lesson 318: Platform and infrastructure tooling: Security and reliability
Lesson 319: Platform and infrastructure tooling: Architecture checkpoint
Lesson 320: Platform and infrastructure tooling: Project integration Module 3: Governance and compliance
Lesson 321: Governance and compliance: Concept walkthrough Lesson 322: Governance and compliance: Syntax drill Lesson 323: Governance and compliance: Debugging scenario Lesson 324: Governance and compliance: Refactoring strategy Lesson 325: Governance and compliance: Testing focus Lesson 326: Governance and compliance: Real-world case study Lesson 327: Governance and compliance: Performance perspective Lesson 328: Governance and compliance: Security and reliability Lesson 329: Governance and compliance: Architecture checkpoint Lesson 330: Governance and compliance: Project integration FULL SUBSCRIPTION Module 4: Testing at scale
Lesson 331: Testing at scale: Concept walkthrough Lesson 332: Testing at scale: Syntax drill Lesson 333: Testing at scale: Debugging scenario Lesson 334: Testing at scale: Refactoring strategy Lesson 335: Testing at scale: Testing focus Lesson 336: Testing at scale: Real-world case study Lesson 337: Testing at scale: Performance perspective Lesson 338: Testing at scale: Security and reliability Lesson 339: Testing at scale: Architecture checkpoint Lesson 340: Testing at scale: Project integration FULL SUBSCRIPTION Module 5: Operational excellence
Lesson 341: Operational excellence: Concept walkthrough Lesson 342: Operational excellence: Syntax drill Lesson 343: Operational excellence: Debugging scenario Lesson 344: Operational excellence: Refactoring strategy Lesson 345: Operational excellence: Testing focus Lesson 346: Operational excellence: Real-world case study Lesson 347: Operational excellence: Performance perspective Lesson 348: Operational excellence: Security and reliability Lesson 349: Operational excellence: Architecture checkpoint Lesson 350: Operational excellence: Project integration FULL SUBSCRIPTION Module 6: Cross-team contracts
Lesson 351: Cross-team contracts: Concept walkthrough Lesson 352: Cross-team contracts: Syntax drill Lesson 353: Cross-team contracts: Debugging scenario Lesson 354: Cross-team contracts: Refactoring strategy Lesson 355: Cross-team contracts: Testing focus Lesson 356: Cross-team contracts: Real-world case study Lesson 357: Cross-team contracts: Performance perspective Lesson 358: Cross-team contracts: Security and reliability Lesson 359: Cross-team contracts: Architecture checkpoint Lesson 360: Cross-team contracts: Project integration FULL SUBSCRIPTION Module 7: Developer enablement
Lesson 361: Developer enablement: Concept walkthrough Lesson 362: Developer enablement: Syntax drill Lesson 363: Developer enablement: Debugging scenario Lesson 364: Developer enablement: Refactoring strategy Lesson 365: Developer enablement: Testing focus Lesson 366: Developer enablement: Real-world case study Lesson 367: Developer enablement: Performance perspective Lesson 368: Developer enablement: Security and reliability Lesson 369: Developer enablement: Architecture checkpoint Lesson 370: Developer enablement: Project integration FULL SUBSCRIPTION Module 8: Leadership and code review systems
Lesson 371: Leadership and code review systems: Concept walkthrough Lesson 372: Leadership and code review systems: Syntax drill Lesson 373: Leadership and code review systems: Debugging scenario Lesson 374: Leadership and code review systems: Refactoring strategy Lesson 375: Leadership and code review systems: Testing focus Lesson 376: Leadership and code review systems: Real-world case study Lesson 377: Leadership and code review systems: Performance perspective Lesson 378: Leadership and code review systems: Security and reliability Lesson 379: Leadership and code review systems: Architecture checkpoint Lesson 380: Leadership and code review systems: Project integration FULL SUBSCRIPTION Module 9: Open-source Go contribution
Lesson 381: Open-source Go contribution: Concept walkthrough Lesson 382: Open-source Go contribution: Syntax drill Lesson 383: Open-source Go contribution: Debugging scenario Lesson 384: Open-source Go contribution: Refactoring strategy Lesson 385: Open-source Go contribution: Testing focus Lesson 386: Open-source Go contribution: Real-world case study Lesson 387: Open-source Go contribution: Performance perspective Lesson 388: Open-source Go contribution: Security and reliability Lesson 389: Open-source Go contribution: Architecture checkpoint Lesson 390: Open-source Go contribution: Project integration FULL SUBSCRIPTION Module 10: Enterprise capstone
Lesson 391: Enterprise capstone: Concept walkthrough Lesson 392: Enterprise capstone: Syntax drill Lesson 393: Enterprise capstone: Debugging scenario Lesson 394: Enterprise capstone: Refactoring strategy Lesson 395: Enterprise capstone: Testing focus Lesson 396: Enterprise capstone: Real-world case study Lesson 397: Enterprise capstone: Performance perspective Lesson 398: Enterprise capstone: Security and reliability Lesson 399: Enterprise capstone: Architecture checkpoint Lesson 400: Enterprise capstone: Project integration FULL SUBSCRIPTION Go Programming Course | CodeAtlas