Trending questions in Edureka Community

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What is a callback function?

Callback function is a function which is ...READ MORE

Jun 13, 2019 in Others by sunshine
 • 1,300 points • 1,774 views
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How does an AWS RDS SQL database work?

Well, Amazon RDS is a relational database ...READ MORE

Jun 20, 2019 in AWS by ArchanaNagur
 • 2,360 points • 1,472 views
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3 answers

What are top tools or technologies for career in Data visualization domain?

A few of them are Power BI, ...READ MORE

Jul 23, 2019 in Career Counselling by anonymous
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1 answer

Print stock market data table using Selenium Webdriver?

Hey @Ashutosh, you can use following code ...READ MORE

May 23, 2019 in Selenium by Nisha
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1 answer

What are commonly used Automation Testing tools that are used for Functional Automation?

Hey Balraj, most commonly used Automation tools ...READ MORE

Jun 21, 2019 in Selenium by Abha
 • 28,140 points • 1,407 views
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1 answer

Django Postgresql syncdb error

If you're trying to connect to a ...READ MORE

May 27, 2019 in Python by SDeb
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Produce infinite number stream?

Is it possible to produce an infinite ...READ MORE

Jul 16, 2019 by Fata
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How to allow an IAM entity to edit the description of the AWSServiceRoleForECS service-linked role?

Hey @Hatim,  Add the following statement to the ...READ MORE

Jun 23, 2019 in AWS by Varsha
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1 answer

Tkinter to android translation

Even for native purposes, most developers would ...READ MORE

May 22, 2019 in Python by SDeb
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Want to delete consumed topic programatically

directly delete kafka log folder and zeekeeper ...READ MORE

Jun 4, 2019 in Apache Kafka by sarvesh
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What are different types of Desired Capabilities methods in Selenium?

Hello Ritvik, some of the desired capabilities ...READ MORE

Jun 26, 2019 in Selenium by Yukta
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1 answer

Is it possible to move Amazon EBS to multiple instances?

Elastic Block Store (EBS) is the logical volume ...READ MORE

May 27, 2019 in AWS by ArchanaNagur
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How To Set Up GUI On Amazon EC2 Ubuntu server?

I am quite new to AWS. I ...READ MORE

Jun 14, 2019 in AWS by datageek
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Multiple labels in pie chart

Hi Rubia, You can add multiple labels in ...READ MORE

May 8, 2019 in Tableau by Cherukuri
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Snake head placed on the center - Python using turtle

You can use turtle's goto() function. This ...READ MORE

Jun 21, 2019 in Python by Greg
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pipe to clipboard using Bash

Try xclip; xclip - command line interface to ...READ MORE

Jun 17, 2019 in Linux Administration by Shubham
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Hadoop Warning: Unable to load Native-Hadoop Library for your platform.

Are you sure you're running Hadoop on 32bit ...READ MORE

May 28, 2019 in Big Data Hadoop by ravikiran
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1 answer

Custom setting of MapReduce tasks in HIVE

When we set number of mappers to ...READ MORE

Jun 19, 2019 in Big Data Hadoop by Ferry
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1 answer

SQL - update table with null values in row.

Hi Sindhu, Before loading the data and fields from ...READ MORE

Apr 2, 2019 in Tableau by Cherukuri
 • 33,050 points • 4,821 views
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3 answers

IT employee has to always learn and upgrade

Yeah, this question answer is yes forever. ...READ MORE

Jul 25, 2019 in Career Counselling by anonymous
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build context for docker image very large

The Docker client sends the entire "build ...READ MORE

Aug 1, 2018 in Docker by Kalgi
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What is the use of cursor while querying a sqlite database?

I am completely new to sqlite, and ...READ MORE

Jul 4, 2019 in Python by Waseem
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1 answer

Parquet to ORC format in Hive

Follow the below steps to load the ...READ MORE

Feb 15, 2019 in Big Data Hadoop by Raj
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1 answer

Why are Python lambdas useful?

The main purpose of anonymous functions come ...READ MORE

Jun 19, 2019 in Python by Wajiha
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1 answer

Power Query : http POST request with form data

Try using Uri.BuildQueryString and Json.Document. let ...READ MORE

Dec 12, 2018 in Power BI by Upasana
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1 answer

Keras - R programming error

You haven't installed keras in the correct ...READ MORE

Jun 17, 2019 in Data Analytics by Sophie may
 • 10,620 points • 1,522 views
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1 answer

What is Firebug and how it is useful in Selenium Automation testing?

Hello Amit, FireBug is a plugin which comes ...READ MORE

May 29, 2019 in Selenium by Anvi
 • 14,150 points • 2,387 views
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1 answer

Overall CPU usage (%)

top -bn2 | grep "Cpu(s)" | \ ...READ MORE

Jun 17, 2019 in Linux Administration by Shubham
 • 13,490 points • 1,590 views
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1 answer

What is KNN algorithm?

KNN which stand for K Nearest Neighbor ...READ MORE

May 13, 2019 in Machine Learning by Jinu
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1 answer

How do I install pytype?

Installing pytype is very simple. Just execute ...READ MORE

Jun 7, 2019 in Python by Rakshi
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1 answer

What are the naming conventions for variables and data types in python?

There are certain rules that we have ...READ MORE

May 21, 2019 in Python by Mohammad
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1 answer

Is it possible to run Apache Spark without Apache Hadoop?

First of all, Let us get a ...READ MORE

Jun 17, 2019 in Big Data Hadoop by ravikiran
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1 answer

What is Gini Index in decision tree

Gini Index is a metric to measure ...READ MORE

May 14, 2019 in Machine Learning by Raj
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Example to using pytype

Hey, here's an example that I found ...READ MORE

Jun 7, 2019 in Python by Alia
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1 answer

Is there a way to list out in-built variables and functions of Python?

The in-built variables and functions are defined ...READ MORE

May 14, 2019 in Python by Junaid
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1 answer

Can I run Hadoop with Docker for both DEV and PROD environments?

Hadoop Docker Hub provides Hadoop Images, You ...READ MORE

Jun 26, 2019 in Big Data Hadoop by ravikiran
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1 answer

How to store files in executor's working directory?

You have to specify a comma-separated list ...READ MORE

Mar 28, 2019 in Apache Spark by Raj
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1 answer

How to send mail using linux shell script?

If you've already configured the server, with ...READ MORE

Jun 11, 2019 in Linux Administration by ajs3033
 • 7,300 points • 1,762 views
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1 answer

No module named __future__

In your /PATH/Python-2.7.x/Lib should be all your ...READ MORE

Mar 7, 2019 in Python by SDeb
 • 13,300 points • 5,911 views
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1 answer

X and Y or Z - ternary operator

According to the docs: The expression x and ...READ MORE

May 23, 2019 in Python by SDeb
 • 13,300 points • 2,591 views
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How to check the directory is present in shell script or not?

Hi, To check the directory is present in ...READ MORE

Jun 25, 2019 in Big Data Hadoop by Gitika
 • 65,730 points • 1,192 views
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flume installation steps on ubuntu [closed]

Jun 27, 2019 in Big Data Hadoop by shraddha
 • 120 points
closed Jun 27, 2019 by Omkar • 1,144 views
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How do I trim the leading or trailing zeros from a 1d array in python?

Hey @Akki, you can use the numpy ...READ MORE

May 29, 2019 in Python by Wakir
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What is Oozie Hive submit command?

Hi, You can use this example : oozie hive ...READ MORE

Jun 24, 2019 in Big Data Hadoop by Gitika
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Hive: Granting roles to groups

You can use the GRANT ROLE statement ...READ MORE

May 31, 2019 in Big Data Hadoop by Roshni
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1 answer

Setup R in Tableau

Follow the below steps: 1. Install R studio from ...READ MORE

Jun 20, 2019 in Tableau by Cherukuri
 • 33,050 points • 1,407 views
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0 answers

How to extract data from Multiple path alias for a url

How to extract data from Multiple path ...READ MORE

Jun 21, 2019 in RPA by Nipun
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8 answers

How can I implement process.env in Angular 5 environment?

Users do not have access to process.env ...READ MORE

Apr 3, 2018 in DevOps & Agile by DareDev
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1 answer

Exception: Hadoop security GroupMappingServiceProvider. I have received this exception for running Spark job via Dataproc API

 I hope I understood your issue and ...READ MORE

Jun 24, 2019 in Big Data Hadoop by ravikiran
 • 4,620 points • 1,187 views
+1 vote
3 answers

How to ask for reference for a job?

Linkedin is one platform where you can ...READ MORE

Jul 25, 2019 in Career Counselling by anonymous
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