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Situational layer cake is a concept in software engineering where different layers of software are designed to handle specific situations or scenarios.
Situational layer cake involves organizing software components into layers based on specific situations or scenarios they address.
Each layer in the situational layer cake is responsible for handling a specific aspect of the software's functionality.
For example, a web app...
posted on 28 Sep 2024
I applied via Naukri.com and was interviewed before Sep 2023. There were 2 interview rounds.
Polymorphism in OOPS refers to the ability of a single function or method to operate on different types of data.
Polymorphism allows objects of different classes to be treated as objects of a common superclass.
There are two types of polymorphism: compile-time (method overloading) and runtime (method overriding).
Example: Inheritance allows a child class to override a method of its parent class, providing different implem
SQL performance can be optimized by using indexes, optimizing queries, minimizing network round trips, and using proper data types.
Use indexes on columns frequently used in WHERE clauses to speed up data retrieval.
Optimize queries by avoiding unnecessary joins, using WHERE clauses effectively, and limiting the number of rows returned.
Minimize network round trips by batching multiple queries into a single request.
Use pr...
My salary expectation as a Senior Software Engineer is based on industry standards, my experience, and the responsibilities of the role.
Research industry standards for Senior Software Engineer salaries
Consider my years of experience and expertise in software development
Factor in the specific responsibilities and requirements of the role
Negotiate based on the company's budget and benefits package
Be open to discussing sa
I will investigate the root cause, analyze logs, and work on fixing the issue to prevent future crashes.
Investigate the crash logs to identify the root cause
Analyze the code to understand the issue
Implement a fix for the crash
Test the fix thoroughly before deploying it
Implement monitoring and alerting to catch similar issues in the future
Poka yoke is a technique used in manufacturing to prevent errors or defects by implementing foolproof mechanisms.
Poka yoke is a Japanese term meaning 'mistake-proofing' or 'error-proofing'.
It involves designing processes or tools in a way that makes it impossible or difficult for errors to occur.
Poka yoke techniques can be physical, visual, or auditory.
Examples of poka yoke include using sensors to detect errors, using...
posted on 31 May 2022
I applied via Company Website and was interviewed in May 2022. There were 6 interview rounds.
Emarson manufactures a wide range of products for various industries.
Emarson produces CNC machines for metal fabrication.
They also manufacture CNC routers for woodworking applications.
Emarson offers CNC plasma cutting machines for metal cutting.
They produce CNC laser cutting machines for precise and intricate cutting.
Emarson manufactures CNC milling machines for precision milling operations.
They also produce CNC lathes...
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I applied via Job Portal and was interviewed in Jul 2022. There were 2 interview rounds.
Details of 5s , kaizen, ergonomics
SAP is an enterprise resource planning software used for managing business operations and customer relations.
SAP stands for Systems, Applications, and Products in Data Processing.
It is used for managing various business functions such as finance, sales, production, and inventory management.
SAP provides real-time data processing and analytics for better decision-making.
It offers modules such as SAP MM (Material Manageme...
Housing is the outer covering of a machine while casting is the process of creating a solid object by pouring molten material into a mold.
Housing is the protective covering of a machine that encloses its internal components while casting is the process of creating a solid object by pouring molten material into a mold.
Housing is usually made of metal or plastic and is designed to protect the machine from external elemen...
I appeared for an interview in Oct 2021.
Multithreading, C++(11), embedded software
based on 1 interview
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Team Lead
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