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21 Sep 2015

Linux Basic Questions

This set of Linux / Unix multiple choice questions and Answers focuses on various Linux commands and their command line options & parameters. It will be useful for anyone learning Linux Basics, Essentials and/or Fundamentals. 1. The
19 Aug 2015

Keep logs of user after sudo su

After executing “sudo su -” or “su – ” user will get access as root, And Generally Its difficult to track which command is executed by user in log format. This tutorial/Commands help you to keep log/watch
20 Jul 2015

AWS Interview Questions

This page contains the collection of AWS Interview Questions and Answers / Frequently Asked Questions (FAQs) under category AWS. These questions are collected from various resources like informative websites, forums, blogs, discussion boards including Wikipedia. These listed
19 Jul 2015

MySQL Interview Questions

Last few days I have been working to compile a question and answer set for MySQL interview questions. These questions and answers are compiled from different online resources. 1) What is the difference between Primary Key and
17 Jul 2015

Apache Interview Questions

In this section, I have chosen Basic and Important Apache interview questions and answers for all levels of candidates(Fresher level, experienced level).Last couple of months I have been attempting to choose best question and answer set for
5 Jul 2015

Some more oDesk Linux Question

1) What does the du command do? a. If shows disk usage b. It shows the details of the currently logged in user c. It shows the disk file size d. None of these Answer: a 2)
3 Jul 2015

oDesk Linux Question

1) It checks the aspell command do? a. If checks the spelling of the file b. If gives the sequence of lines c. It is used for redirection d. It edits the file Answer: a 2) Which
28 Jun 2015

Steps to connecting JIRA with MySQL

The JIRA Setup Wizard helps you configure the basic settings for your new JIRA server. These include the server language, database, license key, administrator accounts and mail notifications. This article will help you to configure connectivity between
27 Apr 2015

oDesk JavaScript Test

1) What is the final value of the variable bar in the following code? var foo = 9; bar = 5; (function() { var foo = 2; bar= 1; }()) bar = bar + foo; (Answer) bar