Trending questions in Edureka Community

0 votes
1 answer

Query regarding ArrayBuffer

It's because that is the syntax. This ...READ MORE

Jul 26, 2019 in Big Data Hadoop by Rishi
 • 880 views
0 votes
0 answers

How do you create a new class instance using class method in python?

What is the function of super() in ...READ MORE

Jul 26, 2019 in Python by Waseem
 • 4,540 points • 946 views
0 votes
1 answer

What is the main purpose of using Firefox Profiles in Selenium?

Hello Jasprit, a Firefox profile is a ...READ MORE

Jul 2, 2019 in Selenium by Jackie
 • 1,925 views
0 votes
1 answer

Hive Query: Split value

You can use the SUBSTR() in hive ...READ MORE

Jul 25, 2019 in Big Data Hadoop by Paul
 • 916 views
0 votes
1 answer

Error Loading data to mysql in Spark

You have to use sqoop to export data ...READ MORE

Jul 11, 2019 in Apache Spark by Jishan
 • 1,521 views
0 votes
0 answers

How to click an image in gmail using selenium

The image in the body of the ...READ MORE

Jul 13, 2019 in Selenium by anonymous
 • 1,473 views
0 votes
1 answer

Delimiter on the data

You can use this: import org.apache.spark.sql.functions.struct val df = ...READ MORE

Jul 25, 2019 in Big Data Hadoop by Vinay
 • 915 views
0 votes
1 answer

What is SSLdir in Puppet?

Puppet stores its certificate infrastructure in the ...READ MORE

Jul 26, 2019 in Puppet by Sirajul
 • 59,190 points • 874 views
0 votes
0 answers

i would like assistance on my code after i input: y = data.temp x = data.drop('temp', axis=1)

This error appeared:      Traceback (most recent call ...READ MORE

Jul 30, 2019 in Python by mimo
 • 758 views
0 votes
1 answer

What is Lazy evaluated in Spark?

Hi, If you execute a bunch of programs, ...READ MORE

Jul 5, 2019 in Apache Spark by Gitika
 • 65,730 points • 1,782 views
0 votes
1 answer

what are the steps involved in installing puppet on linux?

Below are the steps for installing Puppet ...READ MORE

Jul 26, 2019 in Puppet by Sirajul
 • 59,190 points • 869 views
0 votes
1 answer

What is the use of '==' operator in dictionary in Python?

Yes you can use '==' operator to ...READ MORE

Jul 24, 2019 in Python by Arvind
 • 3,050 points • 958 views
0 votes
1 answer

How do I configure and attach an internet gateway for use with Elastic Load Balancing?

Follow these steps: First, create an internet gateway and ...READ MORE

May 16, 2019 in AWS by Archu
 • 3,934 views
0 votes
1 answer

How to use Hbase shell in a bash script?

Hello, To write scripts with HBase shell it includes non-interactive mode, ...READ MORE

May 29, 2019 in Big Data Hadoop by Gitika
 • 65,730 points • 3,367 views
0 votes
1 answer

Access error: Public key denied when connecting to a CodeCommit repository

The main reason why this error occurs ...READ MORE

Jul 8, 2019 in AWS by Tara
 • 1,640 views
0 votes
1 answer

How can I create an object of WebDriverWait class?

Hey Harman, you can create object of ...READ MORE

Jul 4, 2019 in Selenium by Rashid
 • 1,840 views
0 votes
1 answer

How can we create data driven framework using TestNG?

Hey Yuvraj, we can create a Data ...READ MORE

Jun 12, 2019 in Selenium by Anvi
 • 14,150 points • 2,752 views
0 votes
1 answer

Query regarding temporary File type conversion of parquet to text

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

Jul 9, 2019 in Big Data Hadoop by Janan
 • 1,583 views
0 votes
1 answer

Perl Install on Ubuntu

Hi Ashmita, on every ubuntu machine, perl ...READ MORE

Mar 1, 2019 in Others by Abha
 • 28,140 points • 7,204 views
0 votes
1 answer

Callable objects approach vs nested scope approach to create higher order functions - python

Using callable objects has a disadvantage over ...READ MORE

Jul 25, 2019 in Python by Vivan
 • 901 views
0 votes
1 answer

How to process an Array in Scala?

Hi, We can use loop control structures to ...READ MORE

Jul 25, 2019 in Apache Spark by Gitika
 • 65,730 points • 892 views
0 votes
1 answer

What are the key differences between python and java?

There are a lot of pressing  topics ...READ MORE

Aug 2, 2019 in Python by Mohammad
 • 3,230 points • 1,043 views
0 votes
1 answer

Is triggering notification for aws CodePipeline possible?

You configure a notification to send an ...READ MORE

Jul 4, 2019 in AWS by Kyraa
 • 1,831 views
+1 vote
1 answer

Hello all! I try to install hadoop but I have a problem when trying to format data folder with command "hdfs namenode -format". Error: Could not find or load main class Username

Hey! The error seems like the problem is ...READ MORE

May 22, 2019 in Big Data Hadoop by Gitika
 • 65,730 points • 3,632 views
0 votes
1 answer

How to iterate over a string when there is successive increase in its length?

The following code might help -  mystring = ...READ MORE

Jul 22, 2019 in Python by Arvind
 • 3,050 points • 1,013 views
0 votes
1 answer

how to package a kubernetes application?

Helm is a package manager which allows users ...READ MORE

Jul 17, 2019 in Kubernetes by Sirajul
 • 59,190 points • 1,226 views
0 votes
1 answer

Adding nodes to a swarm

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

Jul 8, 2019 in Docker by Sirajul
 • 59,190 points • 1,614 views
0 votes
0 answers

RMarkdown Text Formating

Hi, What are the basic formating  options ...READ MORE

Jul 31, 2019 in Data Analytics by anonymous
 • 661 views
0 votes
1 answer

Generators with plots

Yes, you can. I tried doing it ...READ MORE

Jul 16, 2019 in Python by Wajiha
 • 1,960 points • 1,267 views
+1 vote
1 answer

UiPath Community Studio

Hi, if you are using the UiPath ...READ MORE

Jul 17, 2019 in RPA by Abha
 • 28,140 points • 1,179 views
0 votes
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
 • 59,190 points • 1,767 views
0 votes
1 answer

How to eliminate out outliers in a dataframe?

There are various ways we can replace ...READ MORE

Jul 24, 2019 in Python by Shri
 • 919 views
0 votes
1 answer

copy and create destination directory using bash

mkdir -p "$d" && cp file "$d" try ...READ MORE

Jul 16, 2019 in Linux Administration by Upasana
 • 8,620 points • 1,293 views
0 votes
1 answer

Produce compressed data from map reduce

 It is straight forward and you can achieve ...READ MORE

Jul 24, 2019 in Big Data Hadoop by John
 • 909 views
0 votes
2 answers

Maximum size of an Java array

There are actually two limits.  The maximum element ...READ MORE

Aug 20, 2019 in Java by Sirajul
 • 59,190 points • 6,043 views
+1 vote
1 answer

Creating a range of dates in Python

Yes, you can do it as follows: import ...READ MORE

Jul 4, 2019 in Python by Wajiha
 • 1,960 points • 1,733 views
0 votes
0 answers

Install MQTT on windows 10

How do I install MQTT on windows ...READ MORE

Jul 9, 2019 in Others by Greg
 • 1,635 views
+1 vote
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 • 1,667 views
0 votes
1 answer

What are resource types in puppet?

Every resource (file, user, service, package, and so ...READ MORE

Jul 26, 2019 in Puppet by Sirajul
 • 59,190 points • 827 views
0 votes
1 answer

Difference between root of hdfs and local machine

The command hdfs dfs -put command is used to ...READ MORE

Jun 19, 2019 in Big Data Hadoop by Mahi
 • 2,421 views
0 votes
1 answer

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
 • 3,894 views
0 votes
1 answer

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
 • 65,730 points • 2,813 views
0 votes
1 answer

Hive: "SET LOCATION" command not changing the location of the database

The SET LOCATION command does not change ...READ MORE

May 20, 2019 in Big Data Hadoop by Yash
 • 3,716 views
0 votes
1 answer

Pandas series with custom index

You can do it by specifying index. ...READ MORE

Apr 1, 2019 in Python by Isha
 • 5,840 views
0 votes
1 answer

How to execute combiner and partitioning program without adding package name?

Yes, it is possible to do so ...READ MORE

Jul 16, 2019 in Big Data Hadoop by Raman
 • 1,258 views
+3 votes
1 answer

API Gateway CORS: no 'Access-Control-Allow-Origin' header

I get the same problem. I have ...READ MORE

Oct 9, 2018 in AWS by Priyaj
 • 58,020 points • 13,232 views
0 votes
0 answers

pass optional or keyword parameters from one function to another in python?

How can I pass optional or keyword ...READ MORE

Jul 24, 2019 in Python by Hari
 • 936 views
0 votes
1 answer

How do I upload a picture to Windows Azure Website?

Check out this example: @model List<string> ...READ MORE

Jun 28, 2019 in Azure by Perry
 • 17,100 points • 2,060 views
0 votes
1 answer

Automation script for handling Calendar on a webpage using Selenium Webdriver?

Hi Shruti, here's the automation script for ...READ MORE

Jun 4, 2019 in Selenium by Abha
 • 28,140 points • 3,096 views
0 votes
0 answers

Shiny app Doesnt show outputs

I created a ashiny app weeks back, ...READ MORE

Jul 29, 2019 in Data Analytics by nitya
 • 725 views
Page:

Most popular tags

"PMP®","PMI®", "PMI-ACP®" and "PMBOK®" are registered marks of the Project Management Institute, Inc. MongoDB®, Mongo and the leaf logo are the registered trademarks of MongoDB, Inc.