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Useful GK for JPSC, JSSC, JET, Jharkhand Police and other exams.

271. Pull Request क्या है?

[A] Code Review Request

[B] Database Query

[C] Deployment Request

[D] Routing Request

271. What is a Pull Request?

[A] Code Review Request

[B] Database Query

[C] Deployment Request

[D] Routing Request

सही उत्तर: Code Review Request

व्याख्या: Merge से पहले Code Review के लिए उपयोग होता है।

Correct Answer: Code Review Request

Explanation: Used for code review before merging.

272. Docker Compose का उपयोग किसलिए किया जाता है?

[A] Multi-Container Applications Manage करने के लिए

[B] Database Query

[C] Authentication

[D] Routing

272. What is Docker Compose used for?

[A] Manage Multi-Container Applications

[B] Database Query

[C] Authentication

[D] Routing

सही उत्तर: Multi-Container Applications Manage करने के लिए

व्याख्या: Docker Compose कई Containers को एक साथ Manage करता है।

Correct Answer: Manage Multi-Container Applications

Explanation: Docker Compose manages multiple containers together.

273. docker-compose.yml File में क्या Define किया जाता है?

[A] Services Configuration

[B] Database Tables

[C] C# Classes

[D] Namespaces

273. What is defined in docker-compose.yml?

[A] Services Configuration

[B] Database Tables

[C] C# Classes

[D] Namespaces

सही उत्तर: Services Configuration

व्याख्या: Containers और उनकी Settings Define की जाती हैं।

Correct Answer: Services Configuration

Explanation: Defines containers and their settings.

274. Kubernetes Pod क्या है?

[A] Smallest Deployable Unit

[B] Database

[C] Controller

[D] Namespace

274. What is a Kubernetes Pod?

[A] Smallest Deployable Unit

[B] Database

[C] Controller

[D] Namespace

सही उत्तर: Smallest Deployable Unit

व्याख्या: Pod Kubernetes का सबसे छोटा Deployable Object है।

Correct Answer: Smallest Deployable Unit

Explanation: A pod is the smallest deployable unit in Kubernetes.

275. Kubernetes Service का उद्देश्य क्या है?

[A] Pod Communication Enable करना

[B] Database Create करना

[C] Logging करना

[D] Compilation

275. What is the purpose of a Kubernetes Service?

[A] Enable Pod Communication

[B] Create Database

[C] Logging

[D] Compilation

सही उत्तर: Pod Communication Enable करना

व्याख्या: Service Pods को Stable Network Access देती है।

Correct Answer: Enable Pod Communication

Explanation: Provides stable network access to pods.

276. Deployment Object का उपयोग किसलिए होता है?

[A] Manage Pod Replicas

[B] Database Backup

[C] Authentication

[D] Caching

276. What is a Deployment used for in Kubernetes?

[A] Manage Pod Replicas

[B] Database Backup

[C] Authentication

[D] Caching

सही उत्तर: Manage Pod Replicas

व्याख्या: Deployment Pods के Lifecycle को Manage करता है।

Correct Answer: Manage Pod Replicas

Explanation: Deployments manage pod lifecycle and replicas.

277. Helm क्या है?

[A] Kubernetes Package Manager

[B] Database Tool

[C] ORM Framework

[D] Testing Tool

277. What is Helm?

[A] Kubernetes Package Manager

[B] Database Tool

[C] ORM Framework

[D] Testing Tool

सही उत्तर: Kubernetes Package Manager

व्याख्या: Helm Kubernetes Applications Deploy करने में सहायता करता है।

Correct Answer: Kubernetes Package Manager

Explanation: Helm helps deploy Kubernetes applications.

278. Monitoring का मुख्य उद्देश्य क्या है?

[A] System Health Track करना

[B] Database Delete करना

[C] Routing

[D] Compilation

278. What is the main purpose of Monitoring?

[A] Track System Health

[B] Delete Database

[C] Routing

[D] Compilation

सही उत्तर: System Health Track करना

व्याख्या: Monitoring Application और Infrastructure की स्थिति बताती है।

Correct Answer: Track System Health

Explanation: Monitoring tracks application and infrastructure health.

279. Observability का उद्देश्य क्या है?

[A] System Behavior Understand करना

[B] Database Backup

[C] Authentication

[D] Routing

279. What is the purpose of Observability?

[A] Understand System Behavior

[B] Database Backup

[C] Authentication

[D] Routing

सही उत्तर: System Behavior Understand करना

व्याख्या: Logs, Metrics और Traces की सहायता से System को समझा जाता है।

Correct Answer: Understand System Behavior

Explanation: Uses logs, metrics and traces to understand systems.

280. Microservices Architecture क्या है?

[A] Small Independent Services Architecture

[B] Single Large Application

[C] Database Architecture

[D] UI Architecture

280. What is Microservices Architecture?

[A] Small Independent Services Architecture

[B] Single Large Application

[C] Database Architecture

[D] UI Architecture

सही उत्तर: Small Independent Services Architecture

व्याख्या: Microservices में Application कई Independent Services में विभाजित होती है।

Correct Answer: Small Independent Services Architecture

Explanation: Microservices divide an application into independent services.