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Photon Interactive
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I applied via Naukri.com and was interviewed in Mar 2021. There was 1 interview round.
I applied via Naukri.com and was interviewed before Mar 2023. There was 1 interview round.
Promise is a one-time operation that resolves or rejects, while Observable is a stream of multiple values over time.
Promise is eager, Observable is lazy
Promise can only handle a single value, Observable can handle multiple values
Promise is not cancellable, Observable can be unsubscribed
Promise is not composable, Observable is composable
Example: Promise resolves with a single value like fetching data from an API, Observ...
Pure popes are those who have never been married, while impure popes are those who were previously married.
Pure popes have never been married, following the tradition of celibacy in the Catholic Church.
Impure popes were previously married before becoming pope, which is rare but has happened in history.
Examples of impure popes include Pope Adrian II and Pope Clement IV.
I applied via Naukri.com and was interviewed in Jul 2024. There were 2 interview rounds.
Java 8 programming and features
I appeared for an interview before Jul 2023.
I applied via Company Website and was interviewed before Jul 2023. There was 1 interview round.
Answering technical questions on Spring XML configuration, bean scopes, Agile method, prime numbers, and hashmap.
To read property file from Spring XML configuration, use
Bean scopes in Spring are singleton, prototype, request, session, and global-session
Agile method is an iterative approach to software development
Prime numbers are numbers that are only divisible by 1 and itself
Internal...
I applied via Referral and was interviewed in May 2021. There were 3 interview rounds.
API is a set of protocols and tools for building software applications. Frameworks are pre-built libraries of code for easier development in Python.
API stands for Application Programming Interface
APIs allow different software applications to communicate with each other
Python has many popular APIs such as Flask, Django, and FastAPI
Frameworks are pre-built libraries of code that provide a structure for developing applica...
JWT is a token-based authentication mechanism while OAuth is an authorization framework.
JWT stands for JSON Web Token and is used for securely transmitting information between parties as a JSON object.
OAuth is an authorization protocol that allows third-party applications to access user data without sharing passwords.
JWT is often used in combination with OAuth for authentication purposes.
OAuth has different versions su...
Docker is a containerization platform that allows developers to package and deploy applications in a portable manner. Kubernetes is an orchestration tool that automates the deployment, scaling, and management of containerized applications.
Docker allows developers to create lightweight, portable containers that can run on any machine with Docker installed.
Kubernetes provides a way to manage and orchestrate these contain...
I applied via Referral and was interviewed in May 2021. There were 4 interview rounds.
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