Trending questions in Edureka Community

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How to get the SQL from a Django QuerySet?

Hello @kartik, Try this in your queryset: print my_queryset.query For ...READ MORE

Jun 23, 2020 in Python by Niroj
 • 82,800 points • 10,024 views
0 votes
1 answer

In an Laravelcollective submit button how to add icon?

Hello @kartik, Try to use Form::button instead of ...READ MORE

Dec 4, 2020 in Laravel by Niroj
 • 82,800 points • 2,936 views
+2 votes
2 answers

How to read data in Robot framework from excel file.

You can try run "py –m pip ...READ MORE

May 19, 2020 in Software Testing by anonymous
 • 11,685 views
0 votes
1 answer

How to use Docker Machine to provision hosts on cloud providers?

Hi@akhtar, Docker Machine driver plugins are available for ...READ MORE

Dec 21, 2020 in AWS by MD
 • 95,460 points • 2,193 views
0 votes
2 answers

Unable to start YARN daemons. Error: Could not find or load main class org.apache.hadoop.yarn.server.resourcemanager.ResourceManager

Hi@Akshitha, This seems like a path issue. you ...READ MORE

Nov 9, 2020 in Big Data Hadoop by MD
 • 95,460 points • 4,033 views
0 votes
0 answers

how to obtain the count of numeric variables in a csv file using R?

I am a Rstudio beginner. Really just ...READ MORE

Jan 31, 2021 in Others by Ziyan
edited Mar 4, 2025 • 476 views
0 votes
3 answers

Is there a simple way to delete a list element by value?

There are three ways in which you ...READ MORE

Dec 28, 2020 in Python by Thomas Walenta
 • 1,803 views
0 votes
0 answers

How to download a file and upload the same in user desired location ?

hello., how can we download a file ...READ MORE

Feb 1, 2021 in Selenium by Guru
edited Mar 4, 2025 • 441 views
0 votes
0 answers

How to find all annotated classes in Java?

How can I find all the annotated ...READ MORE

Jan 28, 2021 in Java by Marion
 • 130 points
edited Mar 4, 2025 • 574 views
0 votes
1 answer

How To Run PHP From Windows Command Line in WAMPServer

Hello @kartik, Try using batch file Open notepad type php -S ...READ MORE

Oct 27, 2020 in PHP by Niroj
 • 82,800 points • 4,547 views
0 votes
1 answer

Row's Children Must Not Contain Any Null Values Flutter Error.

Hi@akhtar, You get this error because in your ...READ MORE

Sep 15, 2020 in Others by MD
 • 95,460 points • 6,375 views
0 votes
1 answer

Exception in thread "main" java.lang.IllegalStateException: The driver executable does not exist: how to solve it?

Your query is similar to https://www.edureka.co/community/46570/illegalstateexception-executable-automation-chromedriver Check it ...READ MORE

Nov 6, 2020 in Selenium by Sirajul
 • 59,190 points • 4,123 views
0 votes
1 answer

How to use the middleware to check the authorization before entering each route in express?

Hello @kartik, As long as app.use(authChecker); is before app.use(app.router); it will get ...READ MORE

Nov 30, 2020 in Node-js by Niroj
 • 82,800 points • 3,111 views
0 votes
1 answer

How to show all the variables as proper currency format in laravel?

Hello, You could create a custom Laravel directive. You ...READ MORE

Nov 2, 2020 in Laravel by Niroj
 • 82,800 points • 4,311 views
0 votes
1 answer

How to delete a single record in Laravel 5?

Hello @kartik, Delete an existing Model $user = User::find(1); $user->delete(); Deleting ...READ MORE

Dec 2, 2020 in Laravel by Niroj
 • 82,800 points • 2,994 views
0 votes
1 answer

How to undo pushed commits in Git?

Hi@akhtar, You can revert individual commits with: git revert ...READ MORE

Jan 4, 2021 in Git & GitHub by MD
 • 95,460 points • 1,562 views
0 votes
0 answers

For conditions 2 and 3 getting error Class cast exception. Any solution?

public class ScrollingPage { public static void main(String[] ...READ MORE

Dec 25, 2020 in Selenium by faha
 • 380 points • 2,051 views
0 votes
1 answer

How do I access my SSH public key?

Hi@akhtar, You can use the cat command in ...READ MORE

Jan 4, 2021 in Git & GitHub by MD
 • 95,460 points • 1,544 views
0 votes
1 answer

How to enable mysqlnd for php?

Hello, The ./configure command is part of the compilation process ...READ MORE

Nov 8, 2020 in PHP by Niroj
 • 82,800 points • 3,998 views
0 votes
1 answer

Error: Class 'SoapClient' not found in /home/user/mysite.com/path/to/file.php on line 16

Hello @kartik, find this line in php.ini : ;extension=soap then ...READ MORE

Oct 29, 2020 in Laravel by Niroj
 • 82,800 points • 4,430 views
0 votes
0 answers

Can I download Pre-Recorded Class Training

I would like to download Pre-Recorded Class ...READ MORE

Jan 19, 2021 in Ask us Anything! by Ashok
edited Mar 4, 2025 • 926 views
0 votes
1 answer

Error: Call to undefined function money_format()

Hello @kartik, If you are using windows based ...READ MORE

Nov 16, 2020 in PHP by Niroj
 • 82,800 points • 3,655 views
0 votes
1 answer

how do i copy/move incremental aws snapshot to s3 bucket ?

Hi@gorie, You can do this in two ways. ...READ MORE

Dec 3, 2020 in AWS by MD
 • 95,460 points • 2,917 views
0 votes
1 answer

Auto Fill in whole column

Hi, will tell you a method without ...READ MORE

Oct 1, 2020 in RPA by SaiPrasanth
 • 5,646 views
0 votes
1 answer

I am trying to install os-win on my python 3.8. But I end up with the following error:

I have the same issue and is ...READ MORE

Sep 6, 2020 in Python by anonymous
 • 10,279 views
+1 vote
2 answers

How do I copy a file from docker container to host?

Here is a way which you can ...READ MORE

Aug 28, 2018 in Docker by Damon Salvatore
 • 5,980 points • 31,047 views
0 votes
1 answer

How to list all the files in a commit in Git?

Hi@akhtar, Using git diff-tree is considered as a preferred way ...READ MORE

Dec 22, 2020 in Git & GitHub by MD
 • 95,460 points • 2,073 views
0 votes
1 answer

Error : Function 'GROUPBY' scalar expressions have to be Aggregation functions over CurrentGroup().

The error says you need to use ...READ MORE

Sep 24, 2020 in Power BI by Gitika
 • 65,730 points • 5,915 views
0 votes
2 answers

File to byte[] in Java?

Example 1: Convert File to byte[] import java.io.IOException; import ...READ MORE

Dec 28, 2020 in Java by Reshma
 • 1,770 views
0 votes
1 answer

What is Docker Swarm?

Hi@akhtar, A Docker Swarm is a group of ...READ MORE

Dec 24, 2020 in Docker by MD
 • 95,460 points • 1,985 views
+1 vote
1 answer

I am trying to select one of the dropdown list value using select class.Getting the err:ElementNotInteractableException:element not interactable:

Hi there, you are facing this error ...READ MORE

Oct 17, 2019 in Selenium by Abha
 • 28,140 points • 20,709 views
0 votes
1 answer

Error:preg_match() [function.preg-match]: Unknown modifier '+' in raptr.php on line 14

Hello, Try this code: preg_match('/[a-zA-Z]+<\/a>.$/', $lastgame, $match); print_r($match); Using / as a delimiter ...READ MORE

Nov 23, 2020 in PHP by Niroj
 • 82,800 points • 3,328 views
0 votes
1 answer

Error in library("xlsx") : there is no package called ‘xlsx’.

Hi@akhtar, You can use the following command in ...READ MORE

Oct 29, 2020 in Data Analytics by MD
 • 95,460 points • 4,410 views
0 votes
1 answer

How to view a list of repositories in AWS CodeCommit?

Hi@akhtar, You can lists all AWS CodeCommit repositories ...READ MORE

Nov 24, 2020 in AWS by MD
 • 95,460 points • 3,276 views
0 votes
1 answer

How to delete a Lambda function using AWS CLI?

Hi@akhtar, You can delete a Lambda function. To ...READ MORE

Nov 5, 2020 in AWS by MD
 • 95,460 points • 4,107 views
0 votes
1 answer

How to create an ec2 snapshot using Ansible Playbook?

Hi@akhtar, You can create an EC2 snapshot from an existing ...READ MORE

Dec 4, 2020 in Ansible by MD
 • 95,460 points • 2,829 views
0 votes
1 answer

How to verify links that open in a new tab in phpUnit?

Hey @Marium, What do you mean by "the ...READ MORE

Dec 14, 2020 in Web Development by Gitika
 • 65,730 points • 2,416 views
0 votes
1 answer

How input splits are done when 2 blocks are spread across different nodes?

Hadoop doesn't copy the blocks to the ...READ MORE

Dec 7, 2020 in Big Data Hadoop by Gitika
 • 65,730 points • 2,695 views
0 votes
1 answer

How to revert a Git repository to a previous commit?

Hi@akhtar, This depends a lot on what you ...READ MORE

Dec 21, 2020 in Git & GitHub by MD
 • 95,460 points • 2,091 views
0 votes
1 answer

How to set the Sender address in Jenkins?

Hi@akhtar, In Jenkins, we need to set the ...READ MORE

Oct 24, 2020 in Jenkins by MD
 • 95,460 points • 4,608 views
0 votes
1 answer

How to create GCP instance with public IP with terraform?

Hi@akhtar, You need to specify "access_config" under "network_interface" ...READ MORE

Dec 1, 2020 in Terraform by MD
 • 95,460 points • 2,936 views
0 votes
1 answer

What are the differences between a HashMap and a Hashtable in Java?

There are several differences between HashMap and Hashtable in Java: Hashtable is synchronized, whereas HashMap is ...READ MORE

Dec 21, 2020 in Java by Gitika
 • 65,730 points • 2,069 views
0 votes
1 answer

How to install the JDK on Ubuntu Linux?

Open Terminal from Application Dash or press Ctrl+Alt+T Update repository: sudo add-apt-repository ...READ MORE

Dec 30, 2020 in Java by Gitika
 • 65,730 points • 1,680 views
+1 vote
1 answer

How to view the change history of a file using Git versioning?

Hi@akhtar, You can use gitk for this task. ...READ MORE

Dec 22, 2020 in Git & GitHub by MD
 • 95,460 points • 1,987 views
0 votes
2 answers

Where do I get Hashicorp certified Terraform associate dumps or exam questions for practice?

From my personal experience, i have used ...READ MORE

Dec 15, 2020 in Terraform by kodilil
 • 440 points • 4,107 views
0 votes
1 answer

How to close the message box automatically in Uipath Studio?

You can use Callout instead of message ...READ MORE

Aug 6, 2021 in RPA by HS
edited Mar 5, 2025 • 5,983 views
0 votes
1 answer

Connection Refused on port 80 in Azure.

Hi@akhtar, You may face this error if you didn't ...READ MORE

Nov 11, 2020 in Azure by MD
 • 95,460 points • 3,805 views
0 votes
1 answer

What is Htpasswd in Linux?

Hi@akhtar, htpasswd is used to create and update ...READ MORE

Dec 2, 2020 in Linux Administration by MD
 • 95,460 points • 2,896 views
0 votes
1 answer

Failed to load files, showing please wait while we establish a connection to <filename>'.

 One thing you can do is that ...READ MORE

Oct 22, 2020 in Power BI by anonymous
 • 65,730 points • 4,649 views
0 votes
1 answer

In gcp service account had created manually, right now i need to add the members to service account through terraform

Hi@poorna, You can find one resource named google_service_account_iam_member in ...READ MORE

Dec 1, 2020 in Terraform by MD
 • 95,460 points • 2,925 views
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