Trending questions in Edureka Community

+1 vote
1 answer

Why is the result distorted when we use threads?

A thread is basically a part of ...READ MORE

Jun 6, 2019 in Others by Nisa
 • 1,090 points • 1,413 views
0 votes
1 answer

Calculate sum for a set vs group

Hi Rahul, You can only show the sum ...READ MORE

Jun 18, 2019 in Tableau by anonymous
 • 33,050 points • 975 views
0 votes
1 answer

Do I need to add primary key in each and every table?

Hi Shraddha, You have a doubt to add ...READ MORE

May 29, 2019 in Database by sampriti
 • 1,120 points • 1,789 views
0 votes
1 answer

Query regarding Parquet File type conversion

Suppose I have the below parquet file ...READ MORE

Jun 20, 2019 in Big Data Hadoop by Stuart
 • 847 views
0 votes
1 answer

What is Memstore in Hbase?

Hey, In HBase the the store contains memory ...READ MORE

May 21, 2019 in Big Data Hadoop by Gitika
 • 65,730 points • 2,173 views
0 votes
1 answer

How can I find out which files differ in two directory trees?

Use this; diff -qr dir1/ dir2/ READ MORE

Jun 13, 2019 in Linux Administration by Upasana
 • 8,620 points • 1,138 views
0 votes
2 answers

Wait / Delay while web page is fully loaded in Automation Anywhere?

Hi,  Usually, a website is "loaded" or "ready" ...READ MORE

Dec 28, 2018 in RPA by sandeep
 • 260 points • 9,623 views
0 votes
2 answers

Explain to me the concept of HUE.

Definition: HUE is an open-source SQL Cloud Editor, ...READ MORE

May 16, 2019 in Big Data Hadoop by ravikiran
 • 4,620 points • 3,066 views
0 votes
1 answer

Regarding unstructured data handling

There are multiple ways to import unstructured ...READ MORE

Jun 19, 2019 in Big Data Hadoop by Ranjitha
 • 882 views
0 votes
1 answer

Install Kivy dependencies for OS X?

Without using brew you can install the ...READ MORE

May 31, 2019 in Python by Danica
 • 1,698 views
0 votes
1 answer

Test if dict contained in dict

You can use the following piece of ...READ MORE

Jul 2, 2019 by Wajiha
 • 1,960 points • 327 views
0 votes
1 answer

Hive: external table without URI scheme

Yes, it is possible to create an ...READ MORE

May 31, 2019 in Big Data Hadoop by Daniel
 • 1,695 views
0 votes
1 answer

How to find out which functions a Python module contains?

Yes, you can do this. Python allows ...READ MORE

May 14, 2019 in Python by Raj
 • 2,434 views
0 votes
0 answers

how can i integrate fog computing simulation tools and Blockchain for research purpose

Jun 21, 2019 in Blockchain by anonymous
 • 120 points • 826 views
0 votes
3 answers

What is the salary of an Animator?

Hey, Junior animators or trainees could get between ...READ MORE

Jun 17, 2019 in Career Counselling by Gitika
 • 65,730 points • 1,592 views
0 votes
1 answer

Extract a subset of a data frame based on a condition involving a field

Here are the two main approaches. I ...READ MORE

Jun 19, 2018 in Data Analytics by CodingByHeart77
 • 3,750 points • 16,672 views
0 votes
0 answers

Create a sample report in power BI using R script

how to create a sample chart using ...READ MORE

Jun 20, 2019 in Power BI by Anitha
 • 870 views
0 votes
3 answers

Is is possible for a fresher to get a Job as Big Data Engineer?

As a fresher you should not expect ...READ MORE

Apr 2, 2019 in Career Counselling by sunny
 • 6,986 views
0 votes
1 answer

Can you explain what is the difference between UNION and Join?

Hi Sahana,  I got your doubt, Checkout these ...READ MORE

May 30, 2019 in Database by sampriti
 • 1,120 points • 1,719 views
+1 vote
1 answer

How to tell the Maven to use the latest version of dependency in Java?

If you always want to use the ...READ MORE

Jun 26, 2018 in Java by Sushmita
 • 6,920 points • 16,292 views
0 votes
1 answer

How to find all tags and strings in a document using find_next()?

You can use the find_all_next() to do this. Try ...READ MORE

May 14, 2019 in Python by Robin
 • 2,423 views
0 votes
2 answers

Testing Network load balancer

Checked the security group rules to be ...READ MORE

May 17, 2019 in AWS by Aris
 • 2,265 views
0 votes
1 answer

Parameter to choose all values

HI Anitha, [Replace category with sub categories] Follow the ...READ MORE

Jun 13, 2019 in Tableau by anonymous
 • 33,050 points • 1,115 views
0 votes
2 answers

Deny access to some specific paths while using kubernetes ingress

Try to create two Ingresses first by default ...READ MORE

Sep 21, 2018 in Kubernetes by Nilesh
 • 7,060 points • 12,833 views
0 votes
1 answer

py.test logging for tests that pass

you could use py-cov combine with pytest py.test ...READ MORE

Apr 2, 2019 in Python by SDeb
 • 13,300 points • 4,224 views
0 votes
1 answer

Is there any hdfs dfs command to restrict number of files to be created in a directory ?

Not sure about the command but you ...READ MORE

May 6, 2019 in Big Data Hadoop by Shri
 • 2,813 views
0 votes
1 answer

Enabling LDAP authentication for HiveServer2 using OpenLdAP

To enable LDAP authentication using OpenLDAP, include ...READ MORE

Jun 3, 2019 in Big Data Hadoop by Tina
 • 1,543 views
0 votes
1 answer

How to print rows at different locations of pandas dataframe?

Like you are using row slicing, you ...READ MORE

May 13, 2019 in Python by Gani
 • 2,476 views
0 votes
1 answer

Error: the field 'args' has an invalid value, which appears to include a variable that is undefined - Ansible

Hey @Harsh, use with_items to access the result ...READ MORE

Apr 2, 2019 in Ansible by Yesha
 • 4,224 views
0 votes
1 answer

How to enable impersonation in Hue for Impala?

In the Hue configuration file, search for ...READ MORE

May 24, 2019 in Big Data Hadoop by Jimmy
 • 1,966 views
+8 votes
8 answers

Career in Blockchain

Blockchain Technology is used for more than crypto-currencies, ...READ MORE

Sep 19, 2018 in Career Counselling by Omkar
 • 69,180 points • 2,750 views
0 votes
1 answer

Argument receiving error for rm command

Bash actually expands the asterisk to every ...READ MORE

Jun 8, 2019 in Linux Administration by Shubham
 • 13,490 points • 1,353 views
0 votes
0 answers

selenium host configured when running ,remotely with illegal state exeption

Jun 13, 2019 in Selenium by chandrika
 • 1,143 views
0 votes
0 answers

what is route53 [closed]

Jun 26, 2019 in AWS by anonymous
closed Jun 26, 2019 by Kalgi • 605 views
0 votes
1 answer

How to add a comment in a Dockerfile?

Here is what you have to do. Try ...READ MORE

Nov 13, 2018 in Docker by Damon Salvatore
 • 5,980 points • 10,259 views
0 votes
1 answer

How to drop missing value in python data-frame?

Hi Sarada,  I understand you are having problems with ...READ MORE

May 28, 2019 in Python by sampriti
 • 1,120 points • 1,819 views
0 votes
1 answer

How to use categorical variables in Matplotlib?

Many times you want to create a ...READ MORE

May 27, 2019 in Python by Lisha
 • 1,818 views
0 votes
4 answers

What is the future of a full stack developer?

Hey, Full Stack Development is the best career ...READ MORE

Jun 26, 2019 in Career Counselling by Gitika
 • 65,730 points • 4,891 views
0 votes
1 answer

What is Mypy in Python?

Mypy is an optional static type checker ...READ MORE

Jun 7, 2019 in Python by Avant
 • 1,345 views
0 votes
0 answers

How do you implement insertion sort in python?

Can you give the sample code as ...READ MORE

Jun 19, 2019 in Python by Waseem
 • 4,540 points • 857 views
0 votes
1 answer

How to install HBase on Linux?

To install Hbase, you first need the ...READ MORE

Feb 27, 2019 in Big Data Hadoop by Tanisha
 • 5,652 views
0 votes
1 answer

Is it possible to reference a c# class library in an Azure Function visual studio project?

This is possible by using the new ...READ MORE

Apr 15, 2019 in Azure by Prerna
 • 1,960 points • 3,623 views
0 votes
1 answer

Is StandBy NameNode a daemon?

StandBy NameNode is not a separate daemon. ...READ MORE

Jun 19, 2019 in Big Data Hadoop by Raman
 • 815 views
0 votes
1 answer

Dependencies required to build Matplotlib on RedHat and how do I install them?

If you are on RedHat, you can ...READ MORE

May 30, 2019 in Python by Kamlesh
 • 1,673 views
0 votes
2 answers

Why there was a year gap in your employment?

If the reason is genuine then it's ...READ MORE

Jul 12, 2019 in Career Counselling by anonymous
 • 33,050 points • 1,504 views
0 votes
1 answer

Forecast in Power BI

Hi, You can show a forecast for a ...READ MORE

Jun 13, 2019 in Power BI by anonymous
 • 33,050 points • 1,068 views
0 votes
1 answer

Mention what is the Hadoop MapReduce APIs contract for a key and value class?

Hey, For a key and value class, there ...READ MORE

Jun 10, 2019 in Big Data Hadoop by Gitika
 • 65,730 points • 1,191 views
0 votes
1 answer

Compound class names not permitted

Instead of using Class name you can ...READ MORE

Jan 11, 2019 in Selenium by Fujistu
 • 7,711 views
+1 vote
1 answer

How do i share a session in Automation Anywhere?

You can create a hierarchy of TaskBot ...READ MORE

May 14, 2019 in RPA by Iffath
 • 560 points • 2,313 views
0 votes
1 answer

Ansible task to create service object using inline definition

You can use the k8s module for ...READ MORE

Jun 11, 2019 in Ansible by Tanya
 • 1,158 views
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