PeopleStrong Software Engineer Interview Questions and Answers

ASP.NET page life cycle is a series of events that occur when a page is requested, processed, and rendered.

• Page request is received by the server

• Page is initialized and controls are created

• Page is loaded with data and events are triggered

• Page is rendered and sent to the client

• Page is unloaded and disposed

Join in SQL is used to combine rows from two or more tables based on a related column between them.

• Join is used to retrieve data from multiple tables based on a related column

• Types of join include inner join, left join, right join, and full outer join

• Syntax: SELECT column_name(s) FROM table1 JOIN table2 ON table1.column_name = table2.column_name

• Example: SELECT customers.name, orders.order_id FROM customers JOIN orders

Views in SQL are virtual tables that are based on the result of an SQL statement.

• Views are created using the CREATE VIEW statement.

• They can be used to simplify complex queries.

• Views can be used to restrict access to sensitive data.

• They can also be used to provide a consistent interface to data from multiple tables.

• Views are updated automatically when the underlying tables are updated.

A function in SQL is a reusable block of code that performs a specific task.

• Functions can be used to manipulate data, perform calculations, and return values.

• They can be created using the CREATE FUNCTION statement.

• Functions can be called within SQL queries or used in stored procedures.

• Examples of SQL functions include AVG, COUNT, and CONCAT.

• Functions can also be user-defined, allowing for custom functionality.

Redux is a predictable state container for JavaScript apps.

• Actions are dispatched to the store

• Reducers update the state based on the action

• Components subscribe to the store to get updated state

To get daily updated data to your email, you can use automated scripts or tools that fetch the data and send it to your email address.

• Use a programming language like Python to write a script that fetches the data from a source and sends it to your email using SMTP.

• Utilize APIs provided by the data source to retrieve the data and then use an email service's API to send it to your email address.

• Use third-party tools like...read more