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Contizant Technologies
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I was interviewed before Feb 2023.
Java and micro service design patterns involve structuring code for scalability and flexibility.
Use of design patterns like Singleton, Factory, and Observer for creating microservices in Java.
Implementing Circuit Breaker pattern to handle failures and prevent cascading failures in microservices architecture.
Applying API Gateway pattern to manage and secure communication between microservices.
Utilizing Service Registry ...
Java 8 introduced several new features such as lambda expressions, functional interfaces, streams, and default methods.
Lambda expressions allow for more concise code by enabling functional programming.
Functional interfaces are interfaces with a single abstract method, which can be implemented using lambda expressions.
Streams provide a way to process collections of objects in a functional style.
Default methods allow int...
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I applied via Recruitment Consultant and was interviewed in Nov 2020. There were 3 interview rounds.
I applied via Walk-in and was interviewed before Dec 2021. There were 3 interview rounds.
The planning if the project and how to take over the project
We should maintain the aptitude to with our project and with with
I applied via Approached by Company and was interviewed before Oct 2021. There were 2 interview rounds.
I have X years of domain experience.
I have worked in this domain for X years.
During my time in this domain, I have gained expertise in various areas such as...
I have worked on projects related to...
I have experience working with clients in this domain.
I keep myself updated with the latest trends and developments in this domain.
I applied via Approached by Company and was interviewed before Sep 2021. There were 3 interview rounds.
The product was built using a microservices architecture.
The architecture was designed to be scalable and flexible.
Each microservice was responsible for a specific function.
Communication between microservices was done through APIs.
Examples of microservices include user authentication, payment processing, and order management.
I applied via Naukri.com and was interviewed before Nov 2020. There were 3 interview rounds.
Angular has several lifecycle methods that are called at different stages of a component's life.
ngOnInit() - called after the component is initialized
ngOnChanges() - called when the component's input properties change
ngDoCheck() - called during every change detection cycle
ngAfterViewInit() - called after the component's view has been initialized
ngOnDestroy() - called just before the component is destroyed
Pipes are a feature in Angular that allow for data transformation before displaying it in the view.
Pipes are used to format data in the view
They can be used to filter, sort, and transform data
Examples include the date pipe, currency pipe, and uppercase pipe
Global error handling in Angular can be done using ErrorHandler class.
Create a class that implements the ErrorHandler interface
Override the handleError() method to handle errors globally
Provide the ErrorHandler class in the providers array of AppModule
Use the error handling service to log errors or display error messages
Custom directives are a way to extend HTML with new attributes and functionality.
Types of custom directives are attribute, element, and class directives.
Attribute directives modify the behavior of existing HTML elements.
Element directives create new HTML elements.
Class directives modify the behavior of existing HTML elements based on their class.
To create a custom directive, use the directive() method of the AngularJS ...
I applied via Naukri.com and was interviewed before Sep 2020. There were 5 interview rounds.
I applied via Naukri.com and was interviewed in Apr 2021. There were 3 interview rounds.
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