Software Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

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MainFrame (6620)
Java Related (15396)
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Web Related (7038)

Version Control (464)
Editors (229)
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Mobile OS (3116)
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Cloud Computing (1789)

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Software Interview Questions

Questions Answers Views Company eMail

What are the various changes between the rails version 2 and 3?

883

What is the role of mvc architecture in ruby on rails?

893

What is the purpose of load, auto_load, and require_relative in ruby ?

842

Difference between gem and plugin?

947

What are the various components of rail?

985

How to serialize data with yaml?

957

What is agile development? What are the strengths?

925

difference between member routes and collection routes ?

969

Write a program to show the functionality of request.xhr in ruby on rails ?

865

What is the difference between delete and destroy ?

890

What is a proc ?

991

What are the different components of rails ?

952

How do I find only duplicate entries in a database table?

1019

How many types of associations relationships does a model have?

844

Choosing between belongs_to and has_one?

952

Un-Answered Questions { Software }

What sorting algorithm does arrays sort use?

883

Why is there a performance difference between two similar queries where one uses union and the other uses union all?

1086

What are the Factors affecting Power Consumption on a chip?

1333

What is redis?

779

i was faced one question- i have value -00001234.56 Suppress the zeroes and the output should be -1234.56 But Not - 1234.56 spaces should not be available after suppressing the zeroes. logic in jcl and cobol?

1379

Why do we use ienumerable in c#?

945

How do you edit a table in pgadmin?

821

What is the impact of declaring a method as final?

1072

Give the details of xml files used in validator framework?

1073

What are the impacts that can be observed in implementing the internet of things on the agriculture sector?

Why does angular need an entrycomponents?

866

What is out println in jsp?

1026

How do I change the background color in an excel spreadsheet?

834

Which sql most popular?

1029

When Should You Use Flow Diagram View?

2681

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