Trending questions in Edureka Community

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How do I check if a list is empty in python?

Hey @Vedant, that's pretty simple and straightforward: if ...READ MORE

May 28, 2019 in Python by Karthik
 • 1,696 views
0 votes
1 answer

Can I use pattern matching in Hive?

Yes, it is possible to use pattern ...READ MORE

May 21, 2019 in Big Data Hadoop by Khan
 • 1,963 views
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1 answer

py2exe windows service problem

Check that your setup.py file should contain: setup(service=["we ...READ MORE

May 28, 2019 in Python by SDeb
 • 13,300 points • 1,667 views
–1 vote
2 answers

How to filter out any digit that contains odd number in a range of number in Python?

n = list(range(10)) b = list(filter(lambda i:i%2!=0,n)) print(b) READ MORE

Oct 1, 2019 in Python by Nomizo_Coders
 • 3,052 views
0 votes
1 answer

Send keys control + click in Selenium with Python bindings

Use an ActionChain with key_down to press the control key, and key_up to ...READ MORE

Aug 23, 2018 in Selenium by Meci Matt
 • 9,460 points • 13,669 views
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1 answer

MQTT & node.js : Live Objects

You might find some sample codes for ...READ MORE

May 10, 2019 in IoT (Internet of Things) by Shubham
 • 13,490 points • 2,468 views
0 votes
1 answer

SQL Statement to fetch sum(salary) for employees

Hi Preeti, Try this, SELECT DEPARTMENT, SUM(SALARY) FROM EMPLOYEES ...READ MORE

May 23, 2019 in Tableau by anonymous
 • 33,050 points • 1,904 views
+1 vote
2 answers

Why automation? exactly what we test?

Hey, Automation testing is used to overcome the ...READ MORE

May 24, 2019 in Software Testing by Abha
 • 28,140 points • 1,753 views
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1 answer

How can I use the power function in python 2.7?

print(pow(3,4)) #this will return the exponentiation of 3 ...READ MORE

May 21, 2019 in Python by Mohammad
 • 3,230 points • 2,105 views
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1 answer

Is there any way to install extensions to UiPath studio using command line?

Hi @Divya, to install extensions like Chrome, ...READ MORE

Mar 29, 2019 in RPA by Abha
 • 28,140 points • 4,241 views
0 votes
1 answer

How to clear yarn cache?

Yarn has a command by default to clear ...READ MORE

Feb 5, 2019 in Big Data Hadoop by Omkar
 • 69,180 points • 6,525 views
0 votes
1 answer

How to create an Ephemeral Znode in zookeeper?

Hey, To create an Ephemeral Znode, add -e flag as shown ...READ MORE

May 28, 2019 in Big Data Hadoop by Gitika
 • 65,730 points • 1,681 views
+1 vote
3 answers

What are the skill sets for a Cloud Support Associate?

Hey, These are some of the skill sets ...READ MORE

Jun 14, 2019 in Career Counselling by Gitika
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0 votes
0 answers

What is the difference between import module and from module import?

When both serves the same purpose, why ...READ MORE

May 22, 2019 in Python by Waseem
 • 4,540 points • 1,949 views
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1 answer

Submit bug reports - Python

To report a bug, you can use the ...READ MORE

Jun 6, 2019 in Python by Nisha
 • 1,257 views
0 votes
1 answer

Scraping columns from a website by using R Programming

Here's an example, use the html_table : library(rvest) library(dplyr) url <- ...READ MORE

Jun 7, 2019 in Data Analytics by Zulaikha
 • 910 points • 1,206 views
0 votes
1 answer

What start node does in Oozie?

Hey, The start node is the entry point for a ...READ MORE

Jun 11, 2019 in Big Data Hadoop by Gitika
 • 65,730 points • 1,030 views
0 votes
1 answer

What is the necessity of slave node in Oozie workflow?

Hey, A topology runs in a distributed manner, ...READ MORE

Jun 12, 2019 in Big Data Hadoop by Gitika
 • 65,730 points • 1,025 views
+1 vote
3 answers

What is the salary offered to a Azure Architect?

Hey Sradha, salary offered to a Azure ...READ MORE

Jun 18, 2019 in Career Counselling by Abha
 • 28,140 points • 4,218 views
0 votes
1 answer

How to install truffle on Linux?

You can install Truffle using npm(node package manager). ...READ MORE

Feb 28, 2019 in Blockchain by Rishab
 • 5,485 views
0 votes
1 answer

platform support for pytype python checker

Platform support: Pytype is currently developed and tested ...READ MORE

Jun 7, 2019 in Python by Kiranmai
 • 1,207 views
0 votes
1 answer

How can I change the Input method in a task in UiPath studio?

Hi @Puneet, UiPath studio provides 3 types ...READ MORE

Mar 26, 2019 in RPA by Anvi
 • 14,150 points • 4,358 views
0 votes
1 answer

How to Iterate HashMap?

Hi Shashank. Please try this code I hope ...READ MORE

May 30, 2019 in Java by sampriti
 • 1,120 points • 1,540 views
0 votes
1 answer

How to set maximum dynamic partitions in MapReduce mode?

There is a default maximum number of ...READ MORE

May 21, 2019 in Big Data Hadoop by Likith
 • 1,933 views
0 votes
1 answer

Failed to upgrade the metastore in Hive?

Hey, If the problem you are having do the ...READ MORE

May 30, 2019 in Big Data Hadoop by Gitika
 • 65,730 points • 1,579 views
+1 vote
5 answers

Difference between internal-external, private-public in function

External: These functions are part of the ...READ MORE

Apr 8, 2018 in Blockchain by Shashank
 • 10,400 points • 10,945 views
0 votes
1 answer

parameter to choose measures to display on screen

Hi Nithin, Follow the below steps: 1. Create parameter ...READ MORE

Jun 10, 2019 in Tableau by Cherukuri
 • 33,050 points • 1,062 views
0 votes
1 answer

what is the difference between drop and drop_all command in Hbase?

Hey, drop:- This command is used to drop ...READ MORE

May 24, 2019 in Big Data Hadoop by Gitika
 • 65,730 points • 1,794 views
0 votes
1 answer

How to configure ulimit for Hbase using command line?

Hi, Increasing the file handles for the user ...READ MORE

May 29, 2019 in Big Data Hadoop by Gitika
 • 65,730 points • 1,578 views
0 votes
0 answers

Half donut chart in tableau

How to make a half donut chart? READ MORE

May 10, 2019 in Tableau by Anitha
 • 2,442 views
0 votes
1 answer

How to set vault password on ansible tower?

On Ansible Tower, go to Settings > ...READ MORE

Jan 29, 2019 in Ansible by Yesha
 • 6,758 views
0 votes
2 answers

Can anyone suggest some good institues for doing MBA (Correspondence) in India?

Hey Prakhar, following are some of the ...READ MORE

May 14, 2019 in Career Counselling by Jigyasa
 • 1,411 views
0 votes
0 answers

What is the procedure to list all the files in the directory?

How am i supposed list all the ...READ MORE

Jun 14, 2019 in Python by Waseem
 • 4,540 points • 922 views
0 votes
1 answer

Unable to run Name node and datanode on Single Node cluster: Does not contain a valid host:port

Add the following properties in the core-site.xml file, it ...READ MORE

May 22, 2019 in Big Data Hadoop by Sanam
 • 1,870 views
0 votes
1 answer

How can I compare two integers properly?

Hi Divya, I hope this code snippet will ...READ MORE

May 31, 2019 in Java by sampriti
 • 1,120 points • 1,492 views
0 votes
1 answer

Oozie Uber JARs support configuration

You can configure Oozie to handle Uber ...READ MORE

Jun 6, 2019 in Big Data Hadoop by Karan
 • 1,230 views
0 votes
1 answer

Different availability zones for network load balancer

Yes, you can use multiple availability zones ...READ MORE

May 15, 2019 in AWS by Renold
 • 2,208 views
0 votes
1 answer

ld unable to find existing library

your problem here is that your linker ...READ MORE

Mar 19, 2019 in Linux Administration by DareDev
 • 6,890 points • 4,636 views
0 votes
1 answer

What does the sink function do in R?

sink diverts R output to a connection ...READ MORE

May 24, 2019 in Data Analytics by Chandu
 • 1,775 views
0 votes
1 answer

To locate the HBase data cell which three co-ordinate is used ?

Hey,  HBase uses the coordinates to locate a ...READ MORE

May 29, 2019 in Big Data Hadoop by Gitika
 • 65,730 points • 1,600 views
0 votes
1 answer

Pandas dataframe index range

You can print the range of pandas ...READ MORE

Apr 8, 2019 in Python by Karan
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0 answers

Selenium google chrome not loading until pressing refresh button python

I have a problem which I don't ...READ MORE

May 17, 2019 in Python by A
 • 150 points
edited May 17, 2019 by Omkar • 2,118 views
0 votes
1 answer

How to Export data in Power BI online version?

Hi, You can export your data from any ...READ MORE

May 27, 2019 in Power BI by Avantika
 • 1,520 points • 1,654 views
0 votes
2 answers

How to ask a HR to reschedule an interview in a good MNC?

Hey, This kind of query has been asked by ...READ MORE

May 27, 2019 in Career Counselling by Gitika
 • 65,730 points • 1,761 views
0 votes
2 answers

can i suggest or give advice to superiors

Hey, I can suggest something if this thing ...READ MORE

Jun 11, 2019 in Career Counselling by Gitika
 • 65,730 points • 1,861 views
0 votes
1 answer

Importing across a python package

Placing the imports in __init__.py would be ...READ MORE

Jun 3, 2019 in Python by SDeb
 • 13,300 points • 1,334 views
0 votes
1 answer

EC2 IAM policy to require tags

Use StringLike or StringNotLike to do your work ...READ MORE

May 15, 2019 in AWS by sunshine
 • 1,300 points • 2,153 views
0 votes
1 answer

How to add a story with same sheet with different parameters and filters added in tableau?

Hi Riya, Follow these steps to add sheets/dashboard ...READ MORE

Mar 22, 2019 in Tableau by Cherukuri
 • 33,050 points • 4,495 views
0 votes
1 answer

How do I compute the cross spectral density of two signals?

Hey @Akash, if your just looking for ...READ MORE

May 27, 2019 in Python by Kavya
 • 1,633 views
+1 vote
1 answer

Need help installing Flume on Windows

Hi. Here's what you need.  Follow the below ...READ MORE

Feb 27, 2019 in Big Data Hadoop by Thakur
 • 5,479 views
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