Trending questions in Edureka Community

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Error saying "cat: /home/ubuntu/.ssh/id_rsa.pub: No such file or directory" when trying to cat the ssh key

This error means you don't have an ...READ MORE

Jan 21, 2019 in DevOps & Agile by Yesha
 • 5,929 views
0 votes
1 answer

Access method without creating Object

This is not possible in java. You ...READ MORE

Feb 7, 2019 in Java by Dheeraj
 • 5,224 views
0 votes
1 answer

How can we access data with simple SQL knowledge in hive?

Hey, The following examples are simple, common data ...READ MORE

May 16, 2019 in Big Data Hadoop by Gitika
 • 65,730 points • 971 views
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1 answer

Can I install and work with Hadoop on Amazon Web Services with a free trial?

Even I faced the same issue but ...READ MORE

May 10, 2019 in Big Data Hadoop by ravikiran
 • 4,620 points • 1,217 views
0 votes
1 answer

How to concatenate Pandas dataframes?

Suppose you have 3 dataframes named df1, ...READ MORE

May 14, 2019 in Python by Rasheed
 • 1,044 views
0 votes
1 answer

Set dynamic date value for parameter

Hi Anitha, You can create a calculated field ...READ MORE

May 17, 2019 in Tableau by Cherukuri
 • 33,050 points • 944 views
0 votes
1 answer

Graphical User Interface in Amazon EC2 instance

I am not exactly sure if an AMI of ...READ MORE

May 13, 2019 in AWS by Archana
 • 5,640 points • 1,092 views
0 votes
1 answer

How to remove brackets using sed?

Try this: sed 's/[()]//g' <<< Hi(hello).How are you? READ MORE

Feb 13, 2019 in Linux Administration by Omkar
 • 69,180 points • 4,966 views
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1 answer

Default sqoop validator and how to change?

The default validator used is  org.apache.sqoop.validation.RowCountValidator. If you ...READ MORE

May 15, 2019 in Big Data Hadoop by Sharan
 • 1,001 views
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1 answer

How to perform joins in Apache hive?

Hey, Join operation will work always with two ...READ MORE

May 16, 2019 in Big Data Hadoop by Gitika
 • 65,730 points • 960 views
0 votes
1 answer

Total sales for orders till current date using MTD

Hi Riya, Use the below code to find ...READ MORE

May 2, 2019 in Power BI by Cherukuri
 • 33,050 points • 1,559 views
0 votes
1 answer

What are the different types of logs stored by UiPath Studio?

Hi Rashmi, there are mainly 2 types ...READ MORE

Mar 7, 2019 in RPA by Abha
 • 28,140 points • 4,015 views
0 votes
3 answers

Not getting Interview calls

Hi Nishant, you can try to do ...READ MORE

Jul 22, 2019 in Career Counselling by anonymous
 • 1,695 views
+1 vote
0 answers

How to install java on linux operating system?

I read good info about java but ...READ MORE

May 16, 2019 in Java by Vicky
reopened Nov 15, 2024 by Neelam • 949 views
0 votes
1 answer

What is DML in Hive?

Hi, DML is Data Manipulation Language. DML statements are ...READ MORE

May 15, 2019 in Big Data Hadoop by Gitika
 • 65,730 points • 1,001 views
0 votes
1 answer

Duplicate measures and change to dimensions

Hi, It's a simple procedure, Right click on ...READ MORE

May 21, 2019 in Tableau by anonymous
 • 33,050 points • 730 views
0 votes
1 answer

How can I import tensorflow libraries in my Python code?

You are doing it wrong as tf is not ...READ MORE

Dec 31, 2018 in Python by charlie_brown
 • 7,720 points • 6,823 views
0 votes
2 answers

What is the job role for a GCP Architect?

The job role of a GCP Architect ...READ MORE

Mar 5, 2019 in Career Counselling by Kunal
 • 6,251 views
0 votes
1 answer

Configure target group while creating Network Load balancer

Follow these steps: For Target group, keep the ...READ MORE

May 14, 2019 in AWS by Rakshi
 • 1,014 views
0 votes
0 answers

How can I make a simple webapp in python?

What is the difference between a microframework ...READ MORE

May 22, 2019 in Python by Waseem
 • 4,540 points
edited May 23, 2019 by Omkar • 716 views
0 votes
1 answer

How to get distinct customers this year wrt previous year?

Follow the below steps: 1. Create calculated fields ...READ MORE

May 17, 2019 in Tableau by Cherukuri
 • 33,050 points • 923 views
0 votes
1 answer

How to sort a Pandas dataframe?

You can do it using the below ...READ MORE

May 13, 2019 in Python by Amulya
 • 1,085 views
0 votes
1 answer

Sqoop: Use HBase table instead of HDFS

To override the default and import data ...READ MORE

May 16, 2019 in Big Data Hadoop by Rajini
 • 924 views
0 votes
1 answer

Dependencies for animation support in matplotlib

Support of animation output format and image ...READ MORE

May 30, 2019 by Aysha
 • 316 views
0 votes
1 answer

What is Spark Core?

It is not like a CPU to ...READ MORE

Mar 8, 2019 in Apache Spark by Raj
 • 3,910 views
0 votes
1 answer

Can anyone explain which all methods are contained by Hard Assertion?

Hello @Monika, a Hard Assertion contains following ...READ MORE

May 14, 2019 in Selenium by Pratibha
 • 3,690 points • 1,004 views
0 votes
1 answer

Read MP3 in Python3

It is easier to convert the file ...READ MORE

Mar 4, 2019 in Python by SDeb
 • 13,300 points • 4,079 views
0 votes
1 answer

Sqoop Validator Failure Handling

Once you have downloaded the failure handler ...READ MORE

May 15, 2019 in Big Data Hadoop by Rajat
 • 966 views
0 votes
1 answer

Getting permission denied error when trying to SSH into my EC2 Instance

The problem is having wrong mod on ...READ MORE

Mar 27, 2019 in AWS by Esha
 • 3,085 views
0 votes
3 answers

What are the roles and responsibilities of software testing engineers?

Hi Ali, roles and responsibilities of a ...READ MORE

May 27, 2019 in Career Counselling by Mansi
 • 2,592 views
0 votes
1 answer

Which is better to create a Hadoop Job? MapRed or MapReduce package?

There is no much difference between the ...READ MORE

May 13, 2019 in Big Data Hadoop by ravikiran
 • 4,620 points
edited May 14, 2019 by Omkar • 1,047 views
0 votes
0 answers

How are derived classes created dynamically from a base class in python?

Can you give an example? READ MORE

May 24, 2019 in Python by Waseem
 • 4,540 points
edited May 27, 2019 by Omkar • 606 views
0 votes
1 answer

If there are two joins in hive, how many mapreduce jobs will run?

There are two conditions for no. of ...READ MORE

Dec 19, 2018 in Big Data Hadoop by Omkar
 • 69,180 points • 7,302 views
0 votes
1 answer

LOD expressions- Create a calculation that is not affected by filters.

Hi Nikki, Your LOD expression is correct, but ...READ MORE

Apr 2, 2019 in Tableau by Cherukuri
 • 33,050 points • 2,813 views
0 votes
2 answers

What is the job role of Cloud Migration Engineer?

The job role can be summarized into ...READ MORE

Mar 25, 2019 in Career Counselling by Ranvijay
 • 5,474 views
0 votes
1 answer

How to use SQLServer database with Sqoop?

First, download the SQLServer connector from Microsoft's ...READ MORE

May 15, 2019 in Big Data Hadoop by Karan
 • 957 views
0 votes
1 answer

PyPI index vs simple index

The "simple" index protocol is read-only, intended ...READ MORE

Apr 29, 2019 in Python by SDeb
 • 13,300 points • 1,649 views
0 votes
1 answer

How to handle IE protected mode zone and zoom level setting in selenium C#

For changing the zoom level you can ...READ MORE

Feb 13, 2019 in Selenium by Priyaj
 • 58,020 points • 4,889 views
0 votes
1 answer

Donut chart - Tooltip/display message

Hi Preethi,  You can edit the heading for tooltips ...READ MORE

May 7, 2019 in Tableau by Cherukuri
 • 33,050 points • 1,298 views
0 votes
1 answer

Removing a symlink to a directory

rm foo try this. Also, You need write ...READ MORE

May 15, 2019 in Linux Administration by Shubham
 • 13,490 points • 956 views
0 votes
1 answer

Pandas DataFrames in a loop, df.to_csv()

can you try something like this? not ...READ MORE

Sep 25, 2018 in Python by Priyaj
 • 58,020 points • 10,977 views
0 votes
1 answer

Performing LEFT OUTER minus INNER JOIN in Tableau

Hi Sindhu, To get the list of orders ...READ MORE

Mar 12, 2019 in Tableau by Cherukuri
 • 33,050 points • 3,717 views
0 votes
1 answer

Is there a way to call AWS CLI form AWS Lambda?

You can use the AWS node.js SDK ...READ MORE

Apr 10, 2019 in AWS by Archana
 • 5,640 points • 2,466 views
0 votes
1 answer

How to create a file in Linux from terminal window?

Hey, Nothing to worry about creating any file ...READ MORE

May 13, 2019 in Big Data Hadoop by Gitika
 • 65,730 points • 1,028 views
0 votes
1 answer

Can someone explain how to configure and use Jython?

Hey Chandan, before installating Jython, ensure that ...READ MORE

May 10, 2019 in Career Counselling by Anvi
 • 14,150 points • 1,158 views
0 votes
1 answer

Why data set always divided in training data and test data in regressions?

Let me explain the process of prediction ...READ MORE

May 11, 2019 in Machine Learning by Mishra
 • 1,151 views
0 votes
1 answer

Execute shell commands using Ansible

You can use a playbook for this ...READ MORE

Jan 24, 2019 in Ansible by Ayaan
 • 5,726 views
+1 vote
5 answers

open source tool RPA

Apart from UiPath Community Edition (which is ...READ MORE

Feb 25, 2019 in RPA by Anvi
 • 14,150 points • 3,297 views
0 votes
1 answer

How do disconnect to Azure SQL database if I can't access it?

Based on info  from Microsoft, I think ...READ MORE

Apr 26, 2019 in Azure by Prerna
 • 1,960 points • 1,752 views
0 votes
1 answer

What Roles are used for in UiPath Orchestrator?

Hey Manish, the Roles enables you to ...READ MORE

Apr 4, 2019 in RPA by Anvi
 • 14,150 points • 2,698 views
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