Trending questions in Edureka Community

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String related Hash Functions

Usually hashes wouldn't do sums, otherwise stop and pots will have ...READ MORE

Feb 5, 2019 in Java by developer_1
• 3,310 points
164 views
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1 answer

What are the different methods of Uploading a file to S3 bucket using boto3?

There are three ways in which you ...READ MORE

Nov 30, 2018 in AWS by Aniket
3,052 views
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Not able to list tables in sqoop

The default port number for MySQL is ...READ MORE

Jan 29, 2019 in Big Data Hadoop by Omkar
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494 views
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How to run Unix shell script from Java code?

ProcessBuilder pb = new ProcessBuilder("myshellScript.sh", "myArg1", "myArg2"); ...READ MORE

Oct 26, 2018 in Java by Daisy
• 8,120 points
4,567 views
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1 answer

truffle migrate Error: “Cannot find module 'truffle-expect'”

Seems like you are missing some modules ...READ MORE

Jan 24, 2019 in Blockchain by Omkar
• 69,210 points
707 views
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2 answers

What are the skills required for the job of Azure Automation Engineer?

The skills required to get a job ...READ MORE

Feb 4, 2019 in Career Counselling by Rajesh
741 views
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1 answer

How to create a symlink in Linux?

To create a symbolic link, you can ...READ MORE

Feb 1, 2019 in Linux Administration by Omkar
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359 views
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Use of Elastic Fabric Adapter

Elastic Fabric Adapter is used for the ...READ MORE

Feb 4, 2019 in AWS by Heena
245 views
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1 answer

Embedding a dashboard using Java in Power BI

Make sure to use the correct embedURL, ...READ MORE

Nov 30, 2018 in Power BI by Shubham
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3,043 views
+3 votes
2 answers

What does Python _init_ and self do?

Hey @Anirudh!  Self The self keyword is used to access ...READ MORE

Oct 31, 2018 in Python by Omkar
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4,184 views
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How to use HashMap in Python?

You can use Python dictionary it is a built-in type ...READ MORE

Oct 26, 2018 in Python by Priyaj
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4,561 views
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What is the future of machine learning in India?

Hello, Machine Learning is the best course. now ...READ MORE

Feb 19, 2019 in Career Counselling by SA
• 1,050 points

edited Mar 18, 2019 by SA 519 views
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How to make existing devices IoT only?

IR Kit(opensource infrared remote controller) is a ...READ MORE

Feb 4, 2019 in IoT (Internet of Things) by Upasana
• 8,620 points
183 views
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1 answer

How will I know the result of Fabric Transaction from application client?

When a transaction happens, a proposal response ...READ MORE

Feb 5, 2019 in Blockchain by Omkar
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174 views
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How is discovery phase important for migration?

In the discovery phase, you figure out ...READ MORE

Jan 19, 2019 in AWS by Edureka
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Does Hadoop merge the output files after reduce phase?

No, the files after the reduce phase are ...READ MORE

Jan 23, 2019 in Big Data Hadoop by Omkar
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775 views
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2 answers

How do I know linux administrator role right for me?

If you like working with Operating Systems, ...READ MORE

Apr 3, 2019 in Career Counselling by Prateek
245 views
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1 answer

Upload encrypted file using ansible vault?

You can do this, make your playbook ...READ MORE

Jan 29, 2019 in Ansible by Faizal
434 views
0 votes
2 answers

What is the salary of a Cloud Support Engineer?

The salary for a Cloud Support Engineer ...READ MORE

Mar 25, 2019 in Career Counselling by Firoz
401 views
0 votes
3 answers

What is must needed in an AI resume?

Hello, when you creating resume few things must be ...READ MORE

Apr 5, 2019 in Career Counselling by SA
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269 views
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2 answers

What are the tools used by Business Analysts?

There are many tools that are used ...READ MORE

Mar 28, 2019 in Career Counselling by Kiran
203 views
–1 vote
1 answer

How to uninstall and install mysql-server in centos?

Please find below the command to uninstall ...READ MORE

Dec 27, 2018 in Big Data Hadoop by Omkar
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1,892 views
0 votes
1 answer

Truffle does not open console, instead opens truffle.js file

When running truffle commands on Windows system, ...READ MORE

Jan 29, 2019 in Blockchain by Omkar
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424 views
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2 answers

Data Strategist Salaries

In western countries, the salary ranges between ...READ MORE

Mar 29, 2019 in Career Counselling by Kiran
135 views
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1 answer

How to upgrade AWS CLI to latest version?

Usually, you will encounter this error if ...READ MORE

Dec 28, 2018 in AWS by Archana
• 5,640 points
1,804 views
0 votes
2 answers

Is there any way to declare an array in-line?

Another way to do that, if you ...READ MORE

Aug 30, 2019 in Java by Sirajul
• 59,170 points
177 views
0 votes
1 answer

program can't start because cudart64_70.dll is missing

You might have missed out installing the ...READ MORE

Jan 29, 2019 in Blockchain by Omkar
• 69,210 points
417 views
0 votes
3 answers

What are the educational requirements to fulfill to become a data scientist?

Data Scientists are highly educated and have ...READ MORE

Mar 19, 2019 in Career Counselling by Mehta
772 views
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2 answers

How much does a Data Modeler earn?

The common range of salary is $80,000-$120,000. ...READ MORE

Apr 3, 2019 in Career Counselling by Robin
213 views
0 votes
1 answer

Considerations when dealing with backup and restoration - Ansible

Hey @Ruth, keep these following factors in ...READ MORE

Feb 4, 2019 in Ansible by Anushri
161 views
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1 answer

Where does HDFS stores data on the local file system?

First find the Hadoop directory present in ...READ MORE

May 8, 2018 in Big Data Hadoop by Shubham
• 13,490 points
11,912 views
0 votes
1 answer

Why is HDFS used for the applications with large data sets, and not for the multiple small files?

HDFS is more efficient for a large ...READ MORE

Dec 19, 2018 in Big Data Hadoop by Neha
• 6,300 points
2,221 views
0 votes
1 answer

How to start with a POST request using Selenium?

No, you cannot do this. But you ...READ MORE

Jun 25, 2018 in Selenium by Meci Matt
• 9,460 points
9,896 views
0 votes
1 answer

Components of AWS Glue

AWS Glue consists of Data Catalog that ...READ MORE

Feb 4, 2019 in AWS by Heena
203 views
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2 answers

Can freshers get a job of AWS Cloud Consultant?

Yes, most of the places they require ...READ MORE

Mar 26, 2019 in Career Counselling by Eram
391 views
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1 answer

Error while connecting AWS EC2 instance via a browser

Even I was facing the same issue. ...READ MORE

Jan 11, 2019 in Azure by Archana
• 5,640 points
1,191 views
0 votes
1 answer

How to create files in hdfs?

You can create a file directly in ...READ MORE

Jan 25, 2019 in Big Data Hadoop by Omkar
• 69,210 points
605 views
–1 vote
1 answer

How to get balance of all accounts in ethereum network using javascript?

You can write a function that will ...READ MORE

Jan 10, 2019 in Blockchain by Omkar
• 69,210 points
1,300 views
0 votes
1 answer

Restoring to an existing environment - Ansible

The restore contains the following: Dump of the ...READ MORE

Feb 4, 2019 in Ansible by Anushri
147 views
0 votes
1 answer

Restoring to a different cluster - Ansible

Hey @Kiara, When you try to restore ...READ MORE

Feb 4, 2019 in Ansible by Anushri
145 views
0 votes
1 answer

Hadoop: Format namenode gives error: Shutting down NameNode at java.net.UnknownHostException

UnknownHostException is thrown when hadoop tries to resolve ...READ MORE

Nov 12, 2018 in Big Data Hadoop by Omkar
• 69,210 points
3,776 views
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2 answers

Is a certification required for the role of AWS Cloud Consultant?

If you are there for the job ...READ MORE

Mar 26, 2019 in Career Counselling by Eram
383 views
+2 votes
3 answers

Beginner's salary in DevOps

Hey Hannah, beginners usually get salary of ...READ MORE

Jun 4, 2019 in Career Counselling by Nutan
353 views
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How to list files/directories in python

You can use the os module to list the ...READ MORE

Feb 4, 2019 in Python by Omkar
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174 views
0 votes
2 answers

How can we convert java.util.Date to java.sql.date in Java?

It's easy to convert a java.util.Date object ...READ MORE

Aug 27, 2019 in Java by Sirajul
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449 views
0 votes
1 answer

Can I access a file system outside my VPC?

If you want to access file system ...READ MORE

Jan 31, 2019 in AWS by deeksha
305 views
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1 answer

Error: AccessDeniedException Nitesh is not authorized to perform: dynamodb:BatchWriteItem

Hello @Nitesh, Many a time what happens is ...READ MORE

Dec 13, 2018 in AWS by Shuvodip
2,421 views
0 votes
1 answer

Getting error 404 not found when trying to download JDK

Try this command, it should work: wget --no-check-certificate ...READ MORE

Dec 26, 2018 in Java by Omkar
• 69,210 points
1,858 views
0 votes
1 answer

Different EBS Volume in AWS

Amazon EBS provides two major categories of ...READ MORE

Jan 31, 2019 in AWS by Subhash
330 views
0 votes
1 answer

Error when installing a role - Ansible

The yaml python package is provided by the PyYAML pip ...READ MORE

Jan 28, 2019 in Ansible by Fez
441 views