Trending questions in Edureka Community

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1 answer

How to load return array from a PHP file?

Hii @kartik, When an included file returns something, ...READ MORE

Nov 10, 2020 in PHP by Niroj
 • 82,800 points • 4,769 views
0 votes
1 answer

4)Spark streaming converts streaming data into DStreams. which one of the given statements about DStreams is True?

Hi@ritu, Spark DStream (Discretized Stream) is the basic ...READ MORE

Nov 23, 2020 in Apache Spark by MD
 • 95,460 points • 4,215 views
0 votes
0 answers

How to handle "Plugin blocked" pop up using selenium python ?

I am trying to automate web application ...READ MORE

Jan 4, 2021 in Selenium by kiran
 • 120 points • 2,418 views
0 votes
1 answer

Name node is in safe mode. Not able to leave

In order to forcefully let the namenode ...READ MORE

Dec 7, 2020 in Big Data Hadoop by Gitika
 • 65,730 points • 3,582 views
0 votes
0 answers

I was trying to jenkins and noticed that the "pmd" plugin is no longer available. Any other solution?

I was trying to jenkins and noticed ...READ MORE

Feb 17, 2021 in Jenkins by anonymous
edited Mar 4, 2025 • 536 views
0 votes
1 answer

How to validate exact words in Laravel?

Hello, Try this code: // option one: 'in' takes ...READ MORE

Dec 4, 2020 in Laravel by Niroj
 • 82,800 points • 3,709 views
0 votes
1 answer

How to run process with realtime output in PHP?

Hello @kartik, This worked for me: $cmd = "ping ...READ MORE

Oct 20, 2020 in PHP by Niroj
 • 82,800 points • 5,665 views
0 votes
1 answer

How to create a GUID/UUID in Python?

Hello @kartiK, If you need to pass UUID ...READ MORE

Dec 8, 2020 in Python by Niroj
 • 82,800 points • 3,541 views
–1 vote
5 answers

What are the roles and responsibilities of a full stack developer?

Key responsibilities of a full stack web ...READ MORE

Nov 22, 2021 in Career Counselling by Varun SAX
 • 11,840 views
0 votes
1 answer

How node.js require all files in a folder?

Hello @kartik, When require is given the path ...READ MORE

Nov 26, 2020 in Node-js by Niroj
 • 82,800 points • 4,047 views
0 votes
4 answers

How to close login pop up message in Selenium Webdriver?

did you find solution for this? READ MORE

Nov 5, 2020 in Selenium by anonymous
reshown Nov 5, 2020 by Sirajul • 7,765 views
0 votes
1 answer

Call a function from another file?

There isn't any need to add file.py while importing. ...READ MORE

Jan 5, 2021 in Python by Gitika
 • 65,730 points • 2,329 views
0 votes
0 answers

I have faced " Java.lang.Unsupported class version error" while installing MAVEN

While installing Maven, i have faced this ...READ MORE

Feb 17, 2021 in Selenium by Boopathy
 • 370 points
edited Mar 4, 2025 • 530 views
0 votes
1 answer

How to import a module given the full path?

For Python 3.5+ use: import importlib.util spec = importlib.util.spec_from_file_location("module.name", ...READ MORE

Nov 25, 2020 in Python by Gitika
 • 65,730 points • 4,107 views
0 votes
1 answer

Error: Cannot find module 'html'

Hello @kartik, You can have jade include a ...READ MORE

Sep 3, 2020 in Java-Script by Niroj
 • 82,800 points • 7,670 views
0 votes
1 answer

How to run user data in windows instance using boto3?

Hi@Lakshminarayanan, I think you used the wrong keyword ...READ MORE

Oct 13, 2020 in AWS by MD
 • 95,460 points • 5,966 views
0 votes
1 answer

How to change the project name in Flutter App?

Hi@akhtar, If you want to change the name ...READ MORE

Sep 3, 2020 in Others by MD
 • 95,460 points • 7,659 views
0 votes
1 answer

How do you check if a field is not null with Eloquent?

Hello @kartik, Simply,we can use Model::whereNotNull('sent_at'); Or Model::whereRaw('sent_at is not null'); Thank ...READ MORE

Nov 11, 2020 in Laravel by Niroj
 • 82,800 points • 4,676 views
0 votes
0 answers

SRE-Docker Compose for CRON job

We had a task to Create a ...READ MORE

Feb 15, 2021 in Docker by anonymous
edited Mar 4, 2025 • 591 views
0 votes
1 answer

How to get changes from master branch to a new branch in Git?

Hi@akhtar, You need to check out the branch and ...READ MORE

Jan 4, 2021 in Git & GitHub by MD
 • 95,460 points • 2,329 views
0 votes
1 answer

How to enable PHP support in Netbeans?

Hello @kartik, Go to Tools->Plugins. In the Settings tab ensure that the ...READ MORE

Nov 5, 2020 in PHP by Niroj
 • 82,800 points • 4,931 views
0 votes
1 answer

Install GIT and Maven inside a Docker Container and access them to build a job with Maven from a GIT repository

Create a Dockerfile and add the commands ...READ MORE

Apr 16, 2019 in Jenkins by Nishu
 • 29,538 views
0 votes
1 answer

How to remove the querystring and get only the url?

Hello @kartik, ou can use strtok to get string before ...READ MORE

Sep 29, 2020 in Laravel by Niroj
 • 82,800 points • 6,511 views
0 votes
1 answer

How to create a security group in AWS with Boto3?

Hi@akhtar, You can create a new security group ...READ MORE

Oct 11, 2020 in AWS by MD
 • 95,460 points • 6,031 views
0 votes
1 answer

How do I find the mime-type of a file with php?

Hello @kartik, mime_content_type() is deprecated, so you won't ...READ MORE

Nov 16, 2020 in PHP by Niroj
 • 82,800 points • 4,446 views
0 votes
1 answer

Error in library(Metrics) : there is no package called ‘Metrics’

Hi@akhtar, The matrics library is not available in ...READ MORE

Oct 6, 2020 in Data Analytics by MD
 • 95,460 points • 6,199 views
0 votes
1 answer

How to get available ips in the VNet in Azure?

Hi@akhtar, The available ips depend on the network ...READ MORE

Nov 12, 2020 in Azure by MD
 • 95,460 points • 4,614 views
0 votes
1 answer

Is it possible to break a long line to multiple lines in Python?

Example of implicit line continuation: a = some_function( ...READ MORE

Jan 4, 2021 in Python by Gitika
 • 65,730 points • 2,298 views
0 votes
1 answer

PHP Error: Function name must be a string

Hello @kartik, It should be $_COOKIE['name'], not $_COOKIE('name') $_COOKIE is an array, ...READ MORE

Nov 4, 2020 in PHP by Niroj
 • 82,800 points • 4,945 views
0 votes
1 answer

How to insert a date into MySQL using Python?

Hi@akhtar, You can use the DateTime module to insert a date into ...READ MORE

Jul 15, 2020 in Python by MD
 • 95,460 points • 9,771 views
0 votes
1 answer

ModuleNotFoundError: No module named 'cv2'

Check if it's installed properly, It will work ...READ MORE

Oct 12, 2020 in Python by Gitika
 • 65,730 points • 5,927 views
0 votes
1 answer

How Can I Set the Default Value of a Timestamp Column to the Current Timestamp with Laravel Migrations?

Hello, To create both of the created_at and updated_at columns: $t->timestamp('created_at')->default(DB::raw('CURRENT_TIMESTAMP')); $t->timestamp('updated_at')->default(DB::raw('CURRENT_TIMESTAMP on update ...READ MORE

Apr 2, 2020 in Laravel by Niroj
 • 82,800 points • 14,259 views
0 votes
1 answer

How to set time zone in codeigniter?

Hii, Add this line inside the main index.php of codeigniter ...READ MORE

Nov 6, 2020 in PHP by Niroj
 • 82,800 points • 4,849 views
0 votes
1 answer

ERROR: Could not build wheels for line-profiler which use PEP 517 and cannot be installed directly.

Hi@akhtar, If you are trying to install with pip ...READ MORE

Nov 5, 2020 in Python by MD
 • 95,460 points • 4,878 views
0 votes
1 answer

DAX Calculation the Max for a Group.

You can try this out:  Desired Output=CALCULATE(MAX([Check]), ...READ MORE

Sep 25, 2020 in Power BI by Gitika
 • 65,730 points
edited Sep 25, 2020 by Gitika • 6,687 views
0 votes
2 answers

How to change website favicon dynamically?

There is a way of doing it ...READ MORE

Sep 28, 2020 in Java-Script by anju
 • 160 points • 6,666 views
0 votes
1 answer

How to pass an array within a query string?

Hello, Submitting multi-value form fields, i.e. submitting arrays ...READ MORE

Apr 8, 2020 in PHP by Niroj
 • 82,800 points • 14,027 views
0 votes
1 answer

When i try to install os_sys i get an error when installing backend dependencies

pip install -U os-sys READ MORE

Oct 16, 2020 in Python by anonymous
 • 6,286 views
0 votes
0 answers

tsendmail html background image as a template?

i want to send email but with a ...READ MORE

Dec 11, 2020 in Talend by aminegac
 • 570 points • 3,352 views
0 votes
1 answer

Git pull a certain branch from GitHub.

fsdfsdfsdfsdf sdfsdfsd sdfsd fsdfsd sdfsdfsdfsdfsdf READ MORE

Jan 24, 2021 in Git & GitHub by anonymous
edited Mar 5, 2025 • 1,791 views
0 votes
1 answer

How to deploy Hyperledger-fabric V2.0 with SDK using kubernetes

Hi, @There, It involves several steps, most of ...READ MORE

Dec 18, 2020 in Blockchain by Gitika
 • 65,730 points • 3,014 views
0 votes
0 answers

a error while executing this Decision tree algorithm code NameError: name 'rows' is not defined

training_data = [     ["Green",3, 'Mango'],     ['Yellow',3,'Mango'],     ['Red',1, 'Grape'],     ['Red',1, 'Grape'],     ['Yellow',3,'Lemon'] ] header = ...READ MORE

Feb 13, 2021 in Python by Piyush
edited Mar 4, 2025 • 570 views
0 votes
1 answer

How to find the occurrences of any word with more than two vowels in a file using regex?

for word in read: <--- iterating ...READ MORE

Nov 25, 2020 in Python by Gitika
 • 65,730 points • 4,013 views
0 votes
1 answer

How to check if row is soft-deleted in Eloquent?

Hello, Try this: if ($thing->trashed()) { ... } READ MORE

Nov 23, 2020 in PHP by Niroj
 • 82,800 points • 4,075 views
0 votes
1 answer

ModuleNotFoundError: No module named 'torch'

Hi@akhtar, It seems you don't have a torch ...READ MORE

Jun 24, 2020 in Python by MD
 • 95,460 points • 10,663 views
0 votes
1 answer

Can't get client-credentials access token to authorize Power BI

With the assistance of some Microsoft folks ...READ MORE

Dec 18, 2020 in Power BI by Gitika
 • 65,730 points • 2,981 views
+3 votes
1 answer

How do i delete my edureka account?

Hi, @There, Your query will be resolved soon. ...READ MORE

Sep 21, 2020 in Others by Gitika
 • 65,730 points • 6,663 views
0 votes
2 answers

What is the difference between / and // in xpath?

/ - Selects from the root node // ...READ MORE

May 29, 2019 in Selenium by anonymous
 • 30,891 views
0 votes
0 answers

how to compare 2 files on two remote hosts using Ansible playbook?

I am having 2 json files on ...READ MORE

Feb 11, 2021 in Others by Bhima
edited Mar 4, 2025 • 642 views
0 votes
3 answers

How can I sort a dictionary by key in python?

Another way could be: color_dict = {'red':'#FF0000',           'green':'#008000',           'black':'#000000',           'white':'#FFFFFF'} for ...READ MORE

Dec 28, 2020 in Python by Thomas Walenta
 • 2,457 views
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