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posted on 31 Jul 2024
Threading is a programming technique that allows multiple tasks to run concurrently within a single process.
Threading allows for parallel execution of tasks within a program.
Threads share the same memory space, allowing for efficient communication and data sharing.
Examples of threading in programming languages include Java's Thread class and Python's threading module.
The 7 layers of networking refer to the OSI model, which is a conceptual framework used to understand how networks operate.
Physical layer: Deals with physical connections and hardware (e.g. cables, switches)
Data link layer: Manages data transfer between devices on the same network (e.g. Ethernet)
Network layer: Handles routing and forwarding of data packets (e.g. IP)
Transport layer: Ensures data is delivered reliably an...
My expectation is to work in a challenging environment where I can utilize my skills to contribute to the success of the team and company.
Expectation to work on complex projects that require problem-solving skills
Desire to collaborate with talented team members to achieve common goals
Opportunity for continuous learning and professional growth
Expectation for clear communication and feedback from management
I applied via Approached by Company and was interviewed before Apr 2021. There were 5 interview rounds.
Yes
Worked as a software engineer at a financial institution for 5 years
Developed and maintained financial software applications
Implemented complex financial algorithms and calculations
Collaborated with financial analysts and stakeholders to understand requirements
Ensured compliance with financial regulations and security standards
posted on 6 Feb 2023
posted on 30 Apr 2024
I applied via Recruitment Consulltant and was interviewed in Mar 2024. There were 2 interview rounds.
posted on 27 Jun 2024
Angular is a popular open-source web application framework developed by Google for building dynamic single-page applications.
Angular is based on TypeScript, a superset of JavaScript.
It follows the MVC (Model-View-Controller) architecture.
Angular provides features like data binding, dependency injection, and routing.
It has a powerful CLI (Command Line Interface) for scaffolding and building projects.
Angular has a large ...
Directives and pipes are features in Angular that allow developers to extend HTML functionality and transform data in templates.
Directives are markers on a DOM element that tell Angular to attach a specified behavior to that DOM element or transform the DOM element and its children.
Pipes are used to format data in a template. They take in data as input and transform it into the desired output for display.
Examples of di...
posted on 24 Aug 2023
I applied via Naukri.com and was interviewed in Jul 2023. There were 3 interview rounds.
Fizz buzz question and array related
I applied via Naukri.com and was interviewed in Jul 2020. There were 4 interview rounds.
Sqlite database can be implemented in React Native using 'react-native-sqlite-storage' package.
Install 'react-native-sqlite-storage' package using npm.
Import SQLite from 'react-native-sqlite-storage'.
Create a database using SQLite.openDatabase() method.
Execute SQL queries using executeSql() method.
Close the database connection using close() method.
Generator functions are functions that can be paused and resumed, allowing for lazy evaluation of data.
Generator functions use the yield keyword to pause execution and return a value.
They can be used to generate an infinite sequence of values.
They are memory efficient as they only generate values when needed.
Example: function* myGenerator() { yield 1; yield 2; yield 3; }
Example: const infiniteGenerator = function*() {
Push notifications can be implemented in Android and iOS using Firebase Cloud Messaging (FCM) and Apple Push Notification service (APNs) respectively.
For Android, integrate FCM SDK in the app and use FCM console to send notifications.
For iOS, create an APNs certificate, configure the app to receive notifications, and use APNs to send notifications.
Both platforms require handling of notification payload in the app to di...
I used React Native for my last app.
Developed UI components using React Native
Integrated APIs to fetch and display data
Implemented Redux for state management
Used Firebase for authentication and database
Optimized app performance using React Native Debugger
Functional components are stateless and return UI elements based on input props, while non-functional components have state and can change UI based on user interaction.
Functional components are simpler and easier to test than non-functional components.
Non-functional components can have state and lifecycle methods, while functional components cannot.
Examples of functional components include buttons, labels, and icons, w...
posted on 8 Feb 2022
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