This video explains the NestJS Application Lifecycle phases and events. Every NestJS application has a lifecycle, divided into 3 phases initializing, running, and terminating. Application Lifecycle events help us to perform additional logic at the appropriate moment like managing tasks, processes, connections, and more. We can also gracefully shut down our application when it receives a termination signal.
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► GitHub (Source code): bit.ly/3Q6NGeY
► Slides : bit.ly/3zHhEAE
▬▬▬▬▬▬ 📚 CHAPTERS ▬▬▬▬▬▬
00:00 - Introduction
00:36 - Lifecycle Phases & Events
04:40 - onModuleInit
08:43 - onModuleDestroy
11:11 - Application Bootstrap & Shutdown Events
11:57 - onApplicationBootstrap
13:00 - beforeApplicationShutdown
14:00 - onApplicationShutdown
14:09 - Triggering Terminating Phase
15:17 - Enabling Shutdown Hooks
16:56 - Closing notes
▬▬▬▬▬▬ 🔖 RECOMMENDED COURSES ▬▬▬▬▬▬
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🎬 NestJS Framework | Backend Development (Hindi) - bit.ly/3titPk3
🎬 RxJS - The Practical Guide (Hindi) - bit.ly/3GBcXsf
🎬 RxJS - Promise vs Observable | A depth comparison - • 5. RXJS - Promise vs O...
🎬 RxJS - Introduction to Reactive programming - • 1. RXJS - Introduction...
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