Trending questions in Edureka Community

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How to connect to oracle database from Tableau?

Hi, Follow these steps to connect to oracle ...READ MORE

Mar 22, 2019 in Tableau by Cherukuri
 • 33,050 points • 5,646 views
+1 vote
7 answers

How to solve “x509: ECDSA verification failure” error?

Before you execute the  composer runtime install -c ...READ MORE

Jul 30, 2018 in Blockchain by digger
 • 26,740 points • 9,496 views
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Apply functions in R

What are apply functions and what are ...READ MORE

Jul 15, 2019 in Data Analytics by payal
 • 711 views
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2 answers

How to close browser popup in Selenium WebDriver

driver.quit() READ MORE

Jun 14, 2019 in Selenium by anonymous
 • 10,613 views
+3 votes
3 answers

What is the Salary one can expect as a AWS Architect?

Hi, It totally depends on your understanding and ...READ MORE

Jun 24, 2019 in Career Counselling by Gitika
 • 65,730 points • 6,190 views
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1 answer

Is it possible to spin-up a docker host on a cloud platform?

Yes, It is definitely possible to spin ...READ MORE

Jul 4, 2019 in Docker by Sirajul
 • 59,190 points • 1,139 views
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1 answer

How do I convert month format in Power BI?

Hi, This can easily be done using DAX ...READ MORE

Mar 27, 2019 in Power BI by Avantika
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1 answer

How will you explain yield keyword in Scala?

Hi, Yield keyword can be used either before ...READ MORE

Jul 5, 2019 in Apache Spark by Gitika
 • 65,730 points • 1,105 views
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4 answers

What are the best educational sites for working employees?

There are many websites that provide various ...READ MORE

Jul 15, 2019 in Career Counselling by anonymous
edited Nov 28, 2023 by Soumya • 1,972 views
+1 vote
1 answer

What is the working of JSON in Selenium Webdriver Architecture?

JSON stands for JavaScript Object Notation. It is used ...READ MORE

May 8, 2019 in Selenium by Frankie
 • 9,830 points • 3,558 views
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1 answer

How to filter emails based on sender's email addresses?

Hi Avantika, you can automate the filtering ...READ MORE

Mar 11, 2019 in RPA by Abha
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2 answers

How to round a double to 2 decimal places?

double value = 200.3456; System.out.printf("Value: %.2f", value); You can ...READ MORE

Dec 11, 2018 in Java by Sushmita
 • 6,920 points • 14,899 views
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1 answer

What is the PostgreSQL connection string for Sqoop?

The format of the connection string is: jdbc:postgresql://<HOST>:<PORT>/<DATABASE_NAME> You ...READ MORE

Jun 6, 2019 in Big Data Hadoop by Kamal
 • 2,345 views
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1 answer

What is the process to integrate meta store for hive?

Hi. Here are the steps you can ...READ MORE

Jun 25, 2019 in Big Data Hadoop by Jimmy
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1 answer

What are the different types of TestNG listeners in Selenium Webdriver?

Hello Jagrati, some of the TestNG listeners ...READ MORE

Jun 12, 2019 in Selenium by Anvi
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1 answer

Command to listing all the tables In HBase?

Hey, list is the command that is used ...READ MORE

May 23, 2019 in Big Data Hadoop by Gitika
 • 65,730 points • 2,953 views
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1 answer

Is it enough to only create checksum of a zip package instead of each file?

I assume you are asking about the ...READ MORE

May 8, 2019 in Python by SDeb
 • 13,300 points • 3,598 views
0 votes
1 answer

How to add mysql database for Hue Query app?

Hi. To add mysql database in the config, open ...READ MORE

May 27, 2019 in Big Data Hadoop by Vasu
 • 2,771 views
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1 answer

How to broadcast to a multiindex?

If you just want to do simple ...READ MORE

Jun 11, 2019 in Python by SDeb
 • 13,300 points • 2,127 views
0 votes
1 answer

In assymetric cryptography how and when the sender will share the public key with the receiver?

Consider this example: Suppose Bob wants to send ...READ MORE

Jul 3, 2019 in Blockchain by Sheila
 • 1,174 views
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1 answer

Spark: Saving file csv

 If you need a single output file ...READ MORE

May 22, 2019 in Apache Spark by Rishi
 • 2,979 views
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1 answer

How to run Selenium 1.0 tests in Selenium Webdriver?

Hey @Ipshita, We can use WebDriverBackedSelenium() method to ...READ MORE

Jul 3, 2019 in Selenium by Anvi
 • 14,150 points • 1,201 views
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2 answers

Why do you think online marketing is preferred to offline modes?

You could answer it this way: Companies that ...READ MORE

Sep 11, 2019 in Career Counselling by Sirajul
 • 59,190 points • 1,103 views
0 votes
1 answer

How does Hadoop process data which is split across multiple boundaries in an HDFS?

I found some comments: from the Hadoop ...READ MORE

Jul 1, 2019 in Big Data Hadoop by ravikiran
 • 4,620 points • 1,258 views
0 votes
1 answer

How to create blank csv file in pandas?

Try this code: open("User data.csv", 'w') Where User data.csv ...READ MORE

Apr 6, 2019 in Python by Will
 • 4,998 views
0 votes
1 answer

How do you handle https website in selenium?

Hi Namit, you can handle https websites ...READ MORE

Jun 25, 2019 in Selenium by Anvi
 • 14,150 points • 1,529 views
0 votes
1 answer

Add multiple shape for a field value.

Hi, Sagar You cannot add 2 shapes to ...READ MORE

Jun 12, 2019 in Tableau by anonymous
 • 33,050 points • 2,069 views
0 votes
1 answer

Is there any way of resolving slow typing issue faced in Internet Explorer?

Hey Anishka, if you are facing slow typing ...READ MORE

Jul 9, 2019 in Selenium by Abha
 • 28,140 points • 940 views
0 votes
1 answer

Is the AWS Associate Certification needed for the AWS Certified DevOps engineer (professional certification exams)?

Well right for october 2018, the rule ...READ MORE

Jun 24, 2019 in AWS by ArchanaNagur
 • 2,360 points • 1,541 views
0 votes
1 answer

How to run R code using JAVA program?

You're trying to call an external application. ...READ MORE

Mar 12, 2019 in Data Analytics by Sophie may
 • 10,620 points • 6,075 views
0 votes
1 answer

Is it possible to run a function in Python using the command line?

Suppose your file name is demo.py and ...READ MORE

Jun 26, 2019 in Python by Neel
 • 3,020 points • 1,460 views
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1 answer

High Precision value and low recall value - Logistic regression

You use high positive and low recall ...READ MORE

Jun 13, 2019 in Python by Greg
 • 2,021 views
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1 answer

Removing blank spaces on the right in Pandas Dataframe index

First, get the index of the dataframe ...READ MORE

May 14, 2019 in Python by Suraj
 • 3,310 views
0 votes
1 answer

Amazon Athena - S3 location error

You must know this that Amazon Athena ...READ MORE

Jan 16, 2019 in AWS by Sneha
 • 8,404 views
0 votes
1 answer

How do I create a subquery in hive?

Hey, Hive subquery is a select expression enclosed ...READ MORE

May 17, 2019 in Big Data Hadoop by Gitika
 • 65,730 points • 3,177 views
0 votes
1 answer

What are "docker secrets" and why is it necessary?

In terms of Docker Swarm services, a secret is ...READ MORE

Jul 5, 2019 in Docker by Sirajul
 • 59,190 points • 1,057 views
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2 answers

what mistakes you should avoid for your first interview? [closed]

These are some things you should avoid ...READ MORE

Sep 11, 2019 in Career Counselling by Sirajul
 • 59,190 points • 1,132 views
0 votes
1 answer

What are the commonly used Selenium Webdriver commands to manage cookies?

Hi Nisha, some of the most commonly ...READ MORE

Jun 19, 2019 in Selenium by Anvi
 • 14,150 points • 1,767 views
+4 votes
0 answers

What is the best way to pass CISSP Exam In first attempt?

Is CISSP Certification Worth. And What is ...READ MORE

Jun 25, 2019 in Others by Eric
 • 320 points • 1,374 views
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2 answers

What does a Data Strategist do?

Data Strategist mainly works on the business ...READ MORE

Mar 29, 2019 in Career Counselling by Led
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3 answers

How to rotate an array from a particular index?

private static void rotate(int[] arr, int order) ...READ MORE

Aug 29, 2019 in Java by Sirajul
 • 59,190 points • 2,484 views
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1 answer

Why HBase is column oriented database?

Hey, Yes, Hbase is known to be a ...READ MORE

May 20, 2019 in Big Data Hadoop by Gitika
 • 65,730 points • 3,037 views
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1 answer

what are the spark real time issues ?

Some of the issues I have faced ...READ MORE

Mar 18, 2019 in Apache Spark by Sharman
 • 5,774 views
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1 answer

How do I ignore errors in R

With the try function you can handle errors to ...READ MORE

Nov 6, 2018 in Data Analytics by Kalgi
 • 52,340 points • 11,462 views
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2 answers

What are the career for the DBA students?

For DBA Students, major job roles would ...READ MORE

Jul 9, 2019 in Career Counselling by anonymous
 • 33,050 points • 1,466 views
0 votes
0 answers

what is the use of docker history command in Docker?

I am trying to find the initial ...READ MORE

Jun 20, 2019 in Docker by Shubham
 • 1,000 points • 1,765 views
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1 answer

How to move all files from Source to Destination Folder in UiPath?

Hi Pragati, in order to move files ...READ MORE

Mar 8, 2019 in RPA by Abha
 • 28,140 points • 6,219 views
0 votes
1 answer

Setting Impala host and port in Hue

To set the Impala server details, you ...READ MORE

May 24, 2019 in Big Data Hadoop by Kunal
 • 2,854 views
0 votes
1 answer

Find element with specific text in selenium

You can use Xpath as the locator ...READ MORE

Jan 9, 2019 in Selenium by Nabarupa
 • 8,687 views
0 votes
1 answer

What are the limitations of using d3.js? [closed]

Hey Namita, some of the limitations of ...READ MORE

May 8, 2019 in Career Counselling by Divyansh
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