Kubernetes: Master Node

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Master node provides connection to the Control Plane service, to the user. The Control Plane is responsible for managing and operating the whole Kubernetes cluster. Each Control Plane service run with independent role and performs separate operation. The user interface is usually command line interface, or web dashboard or API. Master Components Master node has … Read more

Kubernetes(K8s)

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Kubernetes

Kubernetes is a Container Orchestration Engine(COE). Tools like Docker are great for containerizing an application. But these tools are mostly limited to containerizing, building images, and providing isolated runtime environments. Container orchestration allows us to run container workloads at scale in a production-like environment.

PHP: Cast to Float

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PHP

Let’s see how we can cast/convert one data type to another data type in PHP. We can as one data type to another using one of the following- Casting operator and Functions.

PHP: Cast to Integer

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PHP

Let’s see how we can cast/convert one data type to another data type in PHP. We can as one data type to another using one of the following- Casting operator and Functions.

Python: Lambda Function

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Start with the keyword “lambda”. Then put the list of parameters, which are separated by commas. Put colon(:) after that. Finally, write the return value or expression. Only one expression can be here, which is returned.