Trending questions in Edureka Community

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Python web scraping without browser

Yes, you can scape the web without ...READ MORE

May 9, 2019 in Python by John
 • 3,502 views
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Hive queries from mapreduce gives Null Pointer Exception.

I think you have upgraded CDH. This ...READ MORE

Jun 4, 2019 in Big Data Hadoop by Rihan
 • 2,383 views
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Color attribute values in plot - R

Hi, i want to show different colors ...READ MORE

Jul 12, 2019 in Data Analytics by keerthi
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Dashboard not updating any changes from sheet - Tableau

Hi Nithin, One reason why your dashboard might ...READ MORE

Apr 3, 2019 in Tableau by Cherukuri
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2 answers

What sholud be the practise for good MicroStrategy workflow

Hii , MicroStrategy development in a team environment, ...READ MORE

Jul 13, 2020 in MicroStrategy by anonymous
 • 340 points • 973 views
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DataFrame slicing in Python

You can use criteria based subset for ...READ MORE

Jul 15, 2019 in Python by Sakra
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What are the prerequisites to configure Apache POI with Selenium?

Hey Manoj, following are the prerequisites to ...READ MORE

Jul 17, 2019 in Selenium by Abha
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Python error "TypeError: range() integer end argument expected, got numpy.float64."

Hi @Kashish, try something like this: for i ...READ MORE

May 27, 2019 in Python by Harish
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2 answers

What is the salary scope in Digital Marketing?

I was introduced to "Digital Marketing" in ...READ MORE

Sep 11, 2019 in Career Counselling by Sirajul
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Change the snake head color using python turtle

You can et the snakehead color by ...READ MORE

Jun 19, 2019 in Python by Faiza
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Hi Team. How to copy images form pdf file to word using Uipath.

Hey Rudravalambi, to copy images from a ...READ MORE

May 17, 2019 in RPA by Abha
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Kubernetes Objects and Workloads.

Kubernetes object model provides set of features ...READ MORE

Jul 11, 2019 in Kubernetes by Sirajul
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Warning saying "It appears that your reverse proxy set up is broken."

 As noted in the Jenkins Wiki, "The ...READ MORE

May 16, 2019 in Jenkins by Haider
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Kubernetes: container scaling

Hey @ Liana, You could use Horizontal ...READ MORE

Jul 18, 2019 in Kubernetes by Sirajul
 • 59,230 points • 457 views
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Pods in Kubernetes

Pod is a single or bunch of ...READ MORE

Jul 12, 2019 in Kubernetes by Sirajul
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What is RDD in Apache spark?

Hi, RDD in spark stands for REsilient distributed ...READ MORE

Jul 1, 2019 in Apache Spark by Gitika
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Why do my services take 10 seconds to recreate or stop?

Docker compose stop attempts to stop a ...READ MORE

Jul 9, 2019 in Docker by Sirajul
 • 59,230 points • 853 views
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Lear regression using python error - ValueError: operands could not be broadcast together with shapes (1,3) (1,2)

Hey! Your array shapes seem inconsistent. Try ...READ MORE

May 24, 2019 in Machine Learning by Vaishu
 • 2,830 views
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1 answer

1 Year Rolling mean pandas on column date

I believe this should work for you: # ...READ MORE

Sep 6, 2018 in Python by Priyaj
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2 answers

How do you measure Success? [closed]

Answering this question gives the hiring manager ...READ MORE

Sep 11, 2019 in Career Counselling by Sirajul
 • 59,230 points • 1,044 views
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1 answer

How to load data from flat files into different partitions of Hive table?

Hi, You can load data from flat files ...READ MORE

Jun 26, 2019 in Big Data Hadoop by Gitika
 • 65,910 points • 1,397 views
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1 answer

Is fetching data from apache flume webcrawling?

Web crawling is a program or automated ...READ MORE

Jul 11, 2019 in Apache Spark by Esha
 • 747 views
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Mention what are the main configuration parameters that user need to specify to run MapReduce Job?

Hi, The user of the MapReduce framework needs ...READ MORE

Jun 10, 2019 in Big Data Hadoop by Gitika
 • 65,910 points • 2,087 views
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1 answer

How do I make a delay in Python?

Hahah! Yes, you need to create a ...READ MORE

Jul 4, 2019 in Python by Pooja
 • 1,040 views
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1 answer

How can I locate web elements from a web page using Selenium Webdriver?

Hey @Dushyant, Locating elements in WebDriver is ...READ MORE

May 29, 2019 in Selenium by Shreya
 • 2,639 views
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1 answer

Display shared libraries used by executables in linux

In order to do this, you need ...READ MORE

Jul 3, 2019 in Linux Administration by ajs3033
 • 7,300 points • 1,092 views
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1 answer

What is a service role in kubernetes components?

A service is an abstraction for pods. ...READ MORE

Jul 16, 2019 in Kubernetes by Sirajul
 • 59,230 points • 527 views
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0 answers

Arrange the order of axis elements in ggplot

How to arrange the order of axis ...READ MORE

Jul 17, 2019 in Data Analytics by likitha
 • 518 views
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Does NameNode provide with the IP address of data nodes where replication of data is to be stored?

No, the data node does not select ...READ MORE

Jun 20, 2019 in Big Data Hadoop by Kim
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Check type of input taken through textInput in shiny app

How to Check type of input taken ...READ MORE

Jul 16, 2019 in Data Analytics by rubini
 • 556 views
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1 answer

How to have values from a List1 into Columns Names and List 2 Values as Index for an Empty DataFrame

Try like this, it will give you ...READ MORE

Jul 10, 2019 in Python by Cherukuri
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How to print all the index of Pandas Dataframe?

Try this: print(df.index.values) READ MORE

Apr 8, 2019 in Python by Yogi
 • 4,790 views
+1 vote
2 answers

Create an EC2 Instance using AWS CLI

You can get the command here:- https://docs.aws.amazon.com/cli/latest/ ...READ MORE

Feb 15, 2019 in AWS by Dev
 • 360 points • 6,953 views
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1 answer

How to increase reducers in Hive?

By default, only one reducer is assigned ...READ MORE

May 21, 2019 in Big Data Hadoop by Lohit
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Hive Query to sort data

If you are trying to sort first ...READ MORE

Jul 14, 2019 in Big Data Hadoop by Tina
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Adding nodes to a swarm

To Add Worker nodes : Open a terminal and ...READ MORE

Jul 8, 2019 in Docker by Sirajul
 • 59,230 points • 857 views
+1 vote
2 answers

Why should I use AWS CodePipeline?

Jenkins is getting old and if your ...READ MORE

Jul 3, 2019 in AWS by Jack
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1 answer

How to Schedule a task in Azure Worker role?

You can simply have a message on ...READ MORE

Jul 1, 2019 in Azure by Perry
 • 17,100 points • 1,158 views
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When we create an RDD, does it bring the data and load it into the memory?

Can anyone suggest when we create an ...READ MORE

Jul 3, 2019 in Apache Spark by monalisa
recategorized Jul 4, 2019 by Gitika • 1,118 views
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1 answer

What are the different methods for switching control to a frame in Selenium Webdriver?

Hey Pallavi, there are a few ways ...READ MORE

Jul 9, 2019 in Selenium by Abha
 • 28,140 points • 849 views
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Using a custom registry instead of default dockerhub registry

By default the "Docker pipeline" integrates assumes the ...READ MORE

Jul 9, 2019 in Docker by Sirajul
 • 59,230 points • 806 views
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what is the difference between CREATE TABLE and CREATE EXTERNAL TABLE in Hive?

Hey, Although, we can create two types of ...READ MORE

Jun 26, 2019 in Big Data Hadoop by Gitika
 • 65,910 points • 1,366 views
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Is it possible to setup Selenium Webdriver with Visual Studio in C#?

Hey Naushin, yes it is possible to ...READ MORE

Jun 10, 2019 in Selenium by Anvi
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How to Import the complete directory into HDFS?

First, need to create a directory in Hadoop: $ ...READ MORE

Jul 15, 2019 in Big Data Hadoop by Hiran
 • 545 views
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What is generics in C#?

Basically, generic is used when you need ...READ MORE

Jul 8, 2019 in Others by Sakshi
 • 880 views
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Can Robot class be used to handle mouse buttons in Selenium?

Hi Prerna, Yes you can handle mouse ...READ MORE

Jul 15, 2019 in Selenium by Anvi
 • 14,150 points • 561 views
+1 vote
1 answer

Power BI: TopN and All Other

Hi , Create a measure to calculate rank ...READ MORE

Mar 18, 2019 in Power BI by Cherukuri
 • 33,030 points • 5,639 views
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What is a Parquet file in Spark?

Hey, Parquet is a columnar format file supported ...READ MORE

Jul 2, 2019 in Apache Spark by Gitika
 • 65,910 points • 1,106 views
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1 answer

What is the rule to use group by, having and where clause?

Hi samar, this is a very common mistake ...READ MORE

Jul 2, 2019 in Database by anonymous
 • 1,090 views
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how does sorted function works in python?

How are the arguments passed in the ...READ MORE

Jul 19, 2019 in Python by Waseem
 • 4,540 points • 395 views
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