Trending questions in Edureka Community

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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 • 5,596 views
0 votes
1 answer

An error occurred (BadRequestException) when calling the UpdateRestApi operation: Invalid patch path /tags/keytest.

Hi@akhtar, You need to use the tag-resource method instead ...READ MORE

Dec 8, 2020 in AWS by MD
 • 95,460 points • 3,465 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 • 2,340 views
0 votes
1 answer

Error:Reverse accessor for 'Analysis.assign_user' clashes with reverse accessor for 'Inquiry.assign_user'.

Hello @kartik, The related_name would ensure that the fields were ...READ MORE

Jun 30, 2020 in Python by Niroj
 • 82,800 points • 10,417 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 • 2,265 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 • 4,053 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 • 3,461 views
0 votes
1 answer

How to change admin password in jenkins?

Hi@akhtar, To change your admin password, you have to ...READ MORE

May 9, 2020 in Jenkins by MD
 • 95,460 points • 12,661 views
0 votes
1 answer

An error occurred (AccessDenied) when calling the CreateBucket operation: Access Denied

Hi@akhtar, You are getting this error because your ...READ MORE

Oct 7, 2020 in AWS by MD
 • 95,460 points • 6,138 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 • 4,113 views
0 votes
1 answer

What is the use of the @ symbol in PHP?

Hello @kartik, The @ symbol is the error control operator ("silence" or "shut-up" ...READ MORE

Apr 9, 2020 in PHP by Niroj
 • 82,800 points • 13,970 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 • 6,457 views
+1 vote
1 answer

How to upload file from ec2 linux to s3 bucket using lambda function?

Hi@vijaykumar, You can transfer file from ec2 instance ...READ MORE

Mar 11, 2020 in AWS by MD
 • 95,460 points • 15,146 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
 • 29,477 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 • 2,264 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 • 4,604 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 • 7,582 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 • 5,959 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 • 4,850 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 • 4,374 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 • 9,716 views
+1 vote
1 answer

Error while upgrading pip "ERROR: Could not install packages due to an EnvironmentError: [Error 5] Access is denied: "

As mentioned in the error logs, try ...READ MORE

Oct 3, 2019 in Python by Jason
 • 22,035 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
 • 11,711 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 • 4,797 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 • 6,123 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 • 548 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 • 4,539 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 • 2,229 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 • 5,849 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 • 7,546 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 • 6,624 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 • 617 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 • 6,603 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 • 5,849 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 • 4,809 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 • 13,955 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 • 4,026 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
 • 6,209 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 • 2,951 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 • 14,164 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 • 10,602 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 • 1,711 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 • 3,949 views
0 votes
0 answers

Calculator Project in Python

Hello all, I am a new in Python ...READ MORE

Feb 12, 2021 in Python by Gulshan
edited Mar 4, 2025 • 573 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 • 3,265 views
0 votes
1 answer

How to set upload_max_filesize in .htaccess?

Hello @kartik, php_value upload_max_filesize 30M is correct. You will ...READ MORE

Oct 27, 2020 in JQuery by Niroj
 • 82,800 points • 5,171 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 • 4,822 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
 • 2,393 views
0 votes
1 answer

How can I loop through all the properties of object using php?

Hello @kartik, If this is just for debugging ...READ MORE

Nov 10, 2020 in PHP by Niroj
 • 82,800 points • 4,545 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 • 2,899 views
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