Trending questions in Edureka Community

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1 answer

How to delete an alarm in AWS?

Hi@akhtar, You can delete the specified alarms. You can ...READ MORE

Nov 18, 2020 in AWS by MD
 • 95,460 points • 1,413 views
0 votes
1 answer

When do we use findElement() and findElements()?

findElement(): findElement() is used to find the first ...READ MORE

Nov 30, 2020 in Selenium by Gitika
 • 65,770 points • 853 views
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0 answers

What does the below code print? [closed]

What does the below code print? val AgeDs ...READ MORE

Nov 25, 2020 in Apache Spark by ritu
 • 960 points
closed Nov 25, 2020 by Gitika • 1,150 views
0 votes
1 answer

How to delete a branch in AWS CodeCommit?

Hi@akhtar, You can delete a branch from a repository ...READ MORE

Nov 23, 2020 in AWS by MD
 • 95,460 points • 1,166 views
0 votes
2 answers

Is Python fully object oriented?

Python supports all the concept of "object ...READ MORE

Sep 13, 2020 in Python by Anjali Chauhan
 • 18,345 views
0 votes
1 answer

Confused to do switch

Hi, @Shubh, It will be better to go ...READ MORE

Dec 1, 2020 in Career Counselling by Gitika
 • 65,770 points • 813 views
+1 vote
2 answers

ValueError: Not enough values to unpack

Make the following changes in your script, ...READ MORE

Jun 24, 2019 in Machine Learning by Omkar
 • 69,220 points • 18,732 views
0 votes
1 answer

How to randomly select an item from a list?

Use random.choice() import random foo = ['a', 'b', 'c', 'd', ...READ MORE

Dec 2, 2020 in Python by Gitika
 • 65,770 points • 752 views
0 votes
1 answer

13)Refer the input and identify the output if the below code is run

Option c)  Run time error - A READ MORE

Nov 25, 2020 in Apache Spark by Gitika
 • 65,770 points • 1,072 views
0 votes
1 answer

Error: Field 'display_name' doesn't have a default value

Hello @kartik, MySQL is most likely in STRICT ...READ MORE

Nov 13, 2020 in PHP by Niroj
 • 82,840 points • 1,583 views
0 votes
1 answer

copyFromLocal: `/home/SANDHYA/downloads/game.csv': No such file or directory

Hi@Namrata, I think you are using the wrong ...READ MORE

Nov 19, 2020 in Big Data Hadoop by MD
 • 95,460 points • 1,333 views
0 votes
1 answer

Could you please help to write a code for this program

Hello, @Hitesh, You can follow the below: print("List of ...READ MORE

Nov 4, 2020 in Python by Roshni
 • 10,480 points • 1,960 views
0 votes
1 answer

How to initialize a vector in R?

Hi@akhtar, A vector is the simplest type of data structure ...READ MORE

Oct 6, 2020 in Data Analytics by MD
 • 95,460 points • 3,210 views
0 votes
1 answer

What is the easiest way to remove all packages installed by pip?

I've found this snippet as an alternative ...READ MORE

Dec 4, 2020 in Python by Gitika
 • 65,770 points • 659 views
0 votes
1 answer

How can I implement single table inheritance using Laravel's Eloquent?

Hello @kartik, Global Scope is available: class Article extends Post { ...READ MORE

Oct 23, 2020 in Laravel by Niroj
 • 82,840 points • 2,470 views
0 votes
0 answers

AttributeError: 'numpy.int32' object has no attribute 'map'

can any one suggest solution data['isLarge'] = data.size.map({'small' ...READ MORE

Sep 5, 2020 in Python by Mohammed
 • 120 points • 4,587 views
0 votes
1 answer

How to run laravel 5.0 project on localhost without use php artisan serve?

Hello @kartik, You need to change "server.php" to ...READ MORE

Oct 28, 2020 in Laravel by Niroj
 • 82,840 points • 2,266 views
0 votes
1 answer

How do I copy a file in Python?

from shutil import copyfile copyfile(src, dst) Copy the contents ...READ MORE

Dec 7, 2020 in Python by Gitika
 • 65,770 points • 554 views
0 votes
0 answers

I have Added all External JAR files but driver not found exception occured

Exception in thread "main" java.lang.Error: Unresolved compilation ...READ MORE

Nov 29, 2020 in Java by Boopathy
 • 370 points • 918 views
0 votes
1 answer

How to return None if Dictionary key is not available

Hello @kartik, You can use dict.get() value = d.get(key) which will ...READ MORE

Apr 30, 2020 in Python by Niroj
 • 82,840 points • 10,069 views
0 votes
1 answer

Webscraping error using your code

Hi, @Shrinidhi, Kindly share your code snippet with ...READ MORE

Dec 2, 2020 in Python by Gitika
 • 65,770 points • 738 views
0 votes
1 answer

How to connect Github with power BI?

There are few steps which we need ...READ MORE

Nov 19, 2020 in Power BI by Gitika
 • 65,770 points • 1,335 views
0 votes
1 answer

How to run selenium (Firefox) web driver without a GUI?

Yes, it's possible to run Selenium on ...READ MORE

Nov 27, 2020 in Selenium by Gitika
 • 65,770 points • 946 views
0 votes
1 answer

How to create a RedShift Cluster using command line?

Hi@akhtar, To create a cluster in Virtual Private ...READ MORE

Nov 26, 2020 in AWS by MD
 • 95,460 points • 985 views
0 votes
1 answer

How to disable snapshot copy for a cluster in RedShift?

Hi@akhtar, You can disable the automatic copying of snapshots ...READ MORE

Nov 27, 2020 in AWS by MD
 • 95,460 points • 955 views
0 votes
1 answer

How to get all count of mongoose model?

Hello @kartik, The reason your code doesn't work ...READ MORE

Sep 7, 2020 in Node-js by Niroj
 • 82,840 points • 4,452 views
0 votes
1 answer

How do I copy a file in Python?

from shutil import copyfile copyfile(src, dst) Copy the ...READ MORE

Dec 7, 2020 in Python by Gitika
 • 65,770 points • 540 views
0 votes
1 answer

dial tcp 192.168.99.114:8443: connect: connection refused () Error: timed out waiting for the condition

Hi@akhtar, You may get this error because of ...READ MORE

Aug 19, 2020 in DevOps Tools by MD
 • 95,460 points • 5,262 views
0 votes
1 answer

How to resize a RedShift cluster in AWS?

Hi@akhtar, You can change the size of the cluster. ...READ MORE

Nov 27, 2020 in AWS by MD
 • 95,460 points • 949 views
0 votes
1 answer

my Py Audio is not Downloading what should I do

Hello @S.P.D, First try to check your python ...READ MORE

Nov 30, 2020 in Python by Niroj
 • 82,840 points • 833 views
0 votes
1 answer

I need to give a filter where one filter is selected, the logged in user's data from the application has to be shown ​, if another filter is selected we need to show all the data

Hey, @Satish, Create or edit a filter action Do ...READ MORE

Dec 1, 2020 in Power BI by Gitika
 • 65,770 points • 773 views
0 votes
1 answer

How to add a service account to the deployment in OpenShift?

Hi@akhtar, Some environment is dependent on a service ...READ MORE

Oct 3, 2020 in DevOps Tools by MD
 • 95,460 points • 3,342 views
0 votes
1 answer

How to create a Cluster Security Group in RedShift?

Hi@akhtar, You can create a new Amazon AWS Redshift ...READ MORE

Nov 27, 2020 in AWS by MD
 • 95,460 points • 970 views
0 votes
1 answer

What class is declared in the blow code?

Option D: String class READ MORE

Nov 26, 2020 in Apache Spark by Gitika
 • 65,770 points • 997 views
0 votes
1 answer

How to pass data through URL and access through controller in Laravel?

Hello, You can  first refer how to  Create controller through ...READ MORE

Mar 18, 2020 in Laravel by Niroj
 • 82,840 points • 11,908 views
0 votes
1 answer

Error refreshing dataset with direct query using on-premise gateway connection

What is your data source type? Could ...READ MORE

Nov 19, 2020 in Power BI by anonymous
 • 65,770 points • 1,272 views
0 votes
1 answer

Error:Object of class Illuminate\Database\MySqlConnection could not be converted to string

Hello @kartik, The use keyword is what you need: $id = ...READ MORE

Sep 24, 2020 in Laravel by Niroj
 • 82,840 points • 3,703 views
0 votes
1 answer

What is the difference between an interface and abstract class?

Interfaces An interface is a contract: The person writing ...READ MORE

Nov 30, 2020 in Python by Gitika
 • 65,770 points • 797 views
0 votes
1 answer

How to convert doc file into pdf using python?

A simple example using com types, converting ...READ MORE

Nov 4, 2020 in Python by Gitika
 • 65,770 points • 1,949 views
0 votes
1 answer

How can I create a unique random string in laravel?

Hello @kartik, You can use : sha1(time()) Explanation: sha1 is ...READ MORE

Sep 25, 2020 in Laravel by Niroj
 • 82,840 points • 3,643 views
0 votes
1 answer

How to read S3 object of file size more than 32 MB using AWS Lambda and to generate the log report ?

Hi@Jeetz, Just follow the steps given in the ...READ MORE

Sep 29, 2020 in AWS by MD
 • 95,460 points • 3,472 views
0 votes
1 answer

error display_errors = On

You can try this one: error_reporting(E_ALL); ini_set('display_err ...READ MORE

Dec 2, 2020 in PHP by Niroj
 • 82,840 points • 699 views
0 votes
1 answer

How to write ansible playbook to setup ubuntu workstation and install any updates on it

Hi@Shashi, Ansible has one module named ec2. This is ...READ MORE

Nov 19, 2020 in Ansible by MD
 • 95,460 points • 1,264 views
0 votes
1 answer

How can I take a screenshot with Selenium WebDriver?

Java Yes, it is possible. The following example ...READ MORE

Dec 4, 2020 in Selenium by Gitika
 • 65,770 points • 606 views
0 votes
0 answers

convert dictionary in python

can you please help me on this. ...READ MORE

Dec 10, 2020 in Python by Edureka
 • 120 points • 401 views
0 votes
1 answer

How to import a module given its name as string?

With Python older than 2.7/3.1, that's pretty ...READ MORE

Nov 25, 2020 in Python by Gitika
 • 65,770 points • 1,023 views
0 votes
1 answer

Error Message: "No handler was ready to authenticate. 1 handlers were checked. ['HmacAuthV4Handler'] Check your credentials"

Hi@akhtar, A dynamic inventory script will cache results to ...READ MORE

Oct 12, 2020 in Ansible by MD
 • 95,460 points • 2,891 views
0 votes
0 answers

How to create a Kubernetes cluster on Google Cloud using Terraform?

Hi Team, I am new to Terraform. I ...READ MORE

Dec 1, 2020 in Terraform by akhtar
 • 38,260 points • 771 views
0 votes
1 answer

How to render CSRF input in twig?

Hello @kartik, You can do it with {{ form_widget(formView._token) ...READ MORE

Nov 22, 2020 in PHP by Niroj
 • 82,840 points • 1,119 views
0 votes
1 answer

How to give a task name in Ansible?

Hi@akhtar, You can give the task name in ...READ MORE

Aug 2, 2020 in Ansible by MD
 • 95,460 points • 5,956 views
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