Latest questions in Edureka Community

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1 answer

error: reassingment to val

Hi, This error will only generate when you ...READ MORE

Jul 5, 2019 in Apache Spark by Gitika
 • 65,910 points • 2,908 views
0 votes
1 answer

How can I change my existing database name?

Hey Partha, I understand your problem, I think this ...READ MORE

Jul 5, 2019 in Database by sampriti
 • 1,120 points • 978 views
+1 vote
1 answer

Do I need to mention primary key for each table?

Hi Pritha, First, there is no hard and ...READ MORE

Jul 4, 2019 in Database by sampriti
 • 1,120 points • 670 views
0 votes
1 answer

Python error "AttributeError: '_Screen' object has no attribute 'onkeypress'"

Instead of  wn.onkeypress(go_up, "w") Try wn.onkey(go_uo, " ...READ MORE

Jul 5, 2019 in Python by Pooja
 • 4,419 views
0 votes
1 answer

Merging Files using PIG

In order to merge two or more ...READ MORE

Jul 4, 2019 in Big Data Hadoop by Tina
 • 1,403 views
0 votes
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
 • 1,025 views
0 votes
1 answer

Does Docker support IPv6?

Yes, Docker supports IPv6.  IPv6 networking is ...READ MORE

Jul 4, 2019 in Docker by Sirajul
 • 59,230 points • 1,593 views
0 votes
1 answer

How to configure my docker container to use a different logging driver?

When you start a docker container, you ...READ MORE

Jul 4, 2019 in Docker by Sirajul
 • 59,230 points • 1,083 views
0 votes
1 answer

How to install PyInstaller?

Hey @Vedant, yes its easier to install ...READ MORE

Jul 4, 2019 in Python by Pooja
 • 1,696 views
0 votes
1 answer

Python application from .py to .exe

You can use pyinstaller for this purpose. PyInstaller bundles ...READ MORE

Jul 4, 2019 in Python by Pooja
 • 418 views
0 votes
1 answer

How to push a docker image onto the Azure Container Registry (ACR)?

Before pushing local Docker image to ACR, ...READ MORE

Jul 4, 2019 in Docker by Sirajul
 • 59,230 points • 5,215 views
0 votes
1 answer

sir, In Java language how to read otp in gmail inbox and paste (in selenium automation ) in eclipse page. sir please send me code surendramuppanaboina@gmail.com

Hi Surendra, to automate gmail inbox, you ...READ MORE

Jul 12, 2019 in Selenium by Abha
 • 28,140 points • 2,856 views
0 votes
1 answer

What are the different volume mount types available in docker?

There are three mount types available in ...READ MORE

Jul 4, 2019 in Docker by Sirajul
 • 59,230 points • 8,467 views
0 votes
1 answer

How to disable networking stack for a docker container?

If you want to completely disable the ...READ MORE

Jul 4, 2019 in Docker by Sirajul
 • 59,230 points • 2,008 views
+1 vote
1 answer

Add Variables to Tuple

Use the following piece of code: ...READ MORE

Jul 4, 2019 in Python by Wajiha
 • 1,950 points
edited Jul 5, 2019 by Kalgi • 312 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
 • 1,950 points • 1,248 views
0 votes
1 answer

Memory requirement issue for a docker container

Docker provides ways to control how much ...READ MORE

Jul 4, 2019 in Docker by Sirajul
 • 59,230 points • 2,468 views
0 votes
1 answer

Python error "AttributeError: 'str' object has no attribute 'casefold'"

Check your python version. Casefold is possible ...READ MORE

Jul 4, 2019 in Python by Yesha
 • 5,787 views
0 votes
1 answer

Unable to pass Capabilities to ChromeDriver in Selenium Webdriver. How to resolve the issue?

Hey Inaya, you are facing this problem ...READ MORE

Jul 4, 2019 in Selenium by Anvi
 • 14,150 points • 5,426 views
0 votes
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
 • 59,230 points • 554 views
0 votes
1 answer

How @FindBy annotation of Page Factory can be used in Selenium?

Hey Mridul, Page Factory uses annotation @FindBy to ...READ MORE

Jul 4, 2019 in Selenium by Anvi
 • 14,150 points • 9,976 views
0 votes
1 answer

Why we need to use RemoteWebdriver Not the webdriver in Selenium Grid?

Hi Ramya, we use RemoteWebdriver in Selenium ...READ MORE

Jul 5, 2019 in Selenium by Abha
 • 28,140 points • 3,711 views
0 votes
1 answer

Read PDF content on a browser using Selenium webdriver?

Hey Parvati, you can use Apache PDFBox JAR ...READ MORE

Jul 5, 2019 in Selenium by Abha
 • 28,140 points • 14,573 views
0 votes
0 answers

Developing Continuous Delivery Pipeline using Git, Jenkins, Maven & Tomcat - join link. Registered today but not geeting link to joinin [closed]

Developing Continuous Delivery Pipeline using Git, Jenkins, ...READ MORE

Jul 4, 2019 in Jenkins by Mukul
closed Jul 5, 2019 by Vardhan • 871 views
+1 vote
1 answer

what is the difference between error and stderr in Node.js?

Error is an object created by Node.js to handle ...READ MORE

Jul 4, 2019 in Others by sunshine
 • 1,300 points • 1,980 views
0 votes
1 answer

How to connect shell to my new docker host?

Use the following command to connect your ...READ MORE

Jul 4, 2019 in Docker by Sirajul
 • 59,230 points • 655 views
0 votes
1 answer

Can anyone demonstrate how navigation commands can be used on a webpage in Selenium?

Hey Amanprit, Navigation Commands are used to ...READ MORE

Jul 5, 2019 in Selenium by Anvi
 • 14,150 points • 471 views
0 votes
1 answer

How can I handle/verify tooltip in Selenium Webdriver?

Hey Amardeep, tooltips are help or info ...READ MORE

Jul 5, 2019 in Selenium by Abha
 • 28,140 points • 410 views
0 votes
1 answer

Error: docker-machine command not found

Hey @Ruby, You can indeed spin-up multiple ...READ MORE

Jul 4, 2019 in Docker by Sirajul
 • 59,230 points • 7,790 views
0 votes
1 answer

Is there a list of timezones in python?

import pytz list(pytz.common_timezones) READ MORE

Aug 2, 2019 in Python by Mohammad
 • 3,230 points • 919 views
0 votes
0 answers

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
 • 4,540 points • 321 views
0 votes
1 answer

Is it possbile to perform page scroll up/down using Robot class in Selenium?

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

Jul 5, 2019 in Selenium by Anvi
 • 14,150 points • 6,956 views
0 votes
1 answer

How to scroll up/down a page using Actions class in Selenium?

Hi Naetik, you can use Actions class ...READ MORE

Jul 5, 2019 in Selenium by Anvi
 • 14,150 points • 19,926 views
0 votes
1 answer

What is setScriptTimeout() command in Selenium Webdriver?

Hey Larry, as per the official definition:  setScriptTimeout() ...READ MORE

Jul 5, 2019 in Selenium by Abha
 • 28,140 points • 3,302 views
0 votes
1 answer

How is docker machine different from docker engine?

Docker machine is different from Docker engine ...READ MORE

Jul 4, 2019 in Docker by Sirajul
 • 59,230 points • 28,151 views
0 votes
1 answer

What are the drawbacks of using thread.sleep() command in Selenium Webdriver?

Hey Eric, some of the drawbacks of ...READ MORE

Jul 5, 2019 in Selenium by Abha
 • 28,140 points • 10,576 views
0 votes
1 answer

Round columns in pandas dataframe

You can now, use round on dataframe The code will ...READ MORE

Jul 4, 2019 in Python by SDeb
 • 13,300 points • 1,804 views
0 votes
1 answer

pandas and Stata 13 files

You can check with the following: Update your ...READ MORE

Jul 4, 2019 in Python by SDeb
 • 13,300 points • 552 views
0 votes
1 answer

window exception

Hi Rakesh, I am trying to understand ...READ MORE

Jul 4, 2019 in RPA by Abha
 • 28,140 points • 524 views
0 votes
1 answer

Is it possible to access performance counter in Microsoft Azure Web App?

No, it is not supported on Azure ...READ MORE

Jul 4, 2019 in Azure by Perry
 • 17,100 points • 754 views
+1 vote
1 answer

How to install scipy for Python 2.7?

Open the command prompt and follow these ...READ MORE

Jul 4, 2019 in Python by Arvind
 • 3,040 points • 2,414 views
0 votes
1 answer

How to access the elements of a dictionary using index ?

Suppose you have a dictionary num = ...READ MORE

Jul 4, 2019 in Python by Arvind
 • 3,040 points • 1,988 views
0 votes
1 answer

Is there any number limitation in Azure Storage Table query entities?

ExecuteQuery method handles continuation token internally and ...READ MORE

Jul 4, 2019 in Azure by Perry
 • 17,100 points • 2,313 views
0 votes
1 answer

Explain to me how to transfer data between Azure tables and Hadoop on Azure

I shall redirect you to a link ...READ MORE

Jul 4, 2019 in Big Data Hadoop by ravikiran
 • 4,620 points • 554 views
0 votes
1 answer

Relationship between Hadoop and Database

HDFS is a software framework designed for ...READ MORE

Jul 4, 2019 in Big Data Hadoop by ravikiran
 • 4,620 points • 404 views
0 votes
1 answer

What does reduce action do in Spark?

Hey, Reduce action converts an RDD to a ...READ MORE

Jul 4, 2019 in Apache Spark by Gitika
 • 65,910 points • 463 views
0 votes
1 answer

What is RDD Lineage in Spark?

Hey, Lineage is an RDD process to reconstruct ...READ MORE

Jul 4, 2019 in Apache Spark by Gitika
 • 65,910 points • 4,054 views
0 votes
1 answer

What is SparkCore functionalities?

Hey, Spark Core is a base engine of ...READ MORE

Jul 4, 2019 in Apache Spark by Gitika
 • 65,910 points • 713 views
+1 vote
1 answer

Error: value textfile is not a member of org.apache.spark.SparkContext

Hi, Regarding this error, you just need to change ...READ MORE

Jul 4, 2019 in Apache Spark by Gitika
 • 65,910 points • 3,941 views
0 votes
1 answer

What are the limitations of using JUnit?

Hey Sumit, JUnit is a very good ...READ MORE

Jul 4, 2019 in Selenium by Abha
 • 28,140 points • 4,154 views
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