Trending questions in Edureka Community

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how to extract the web series seasons in excel sheets (1 season comes into 1 sheet) by using loops?

Thank you Gitika,            That  is using blue prism ...READ MORE

Nov 26, 2020 in RPA by lakshmi
 • 160 points • 3,738 views
0 votes
1 answer

How to remove version tracking from a project cloned from git?

Hi@akhtar, All the data Git uses for information ...READ MORE

Jan 4, 2021 in Git & GitHub by MD
 • 95,460 points • 1,923 views
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1 answer

What does request.user refer to in Django?

Hello @kartik, request.user is User model object. You cannot access ...READ MORE

Jun 23, 2020 in Python by Niroj
 • 82,800 points • 10,342 views
0 votes
1 answer

What is the difference between elasticity and scalability in Cloud Computing?

Hi@akhtar, These two terms are sound similar. But ...READ MORE

Dec 16, 2020 in Cloud Computing by MD
 • 95,460 points • 2,737 views
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0 answers

What allows spark to periodically persist data about an application such that it can recover from failures? [closed]

What allows spark to periodically persist data ...READ MORE

Nov 26, 2020 in Apache Spark by ritu
 • 960 points
closed Nov 26, 2020 by MD • 3,671 views
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1 answer

Adding new column to existing DataFrame in Python pandas

Use the original df1 indexes to create ...READ MORE

Dec 23, 2020 in Python by Gitika
 • 65,730 points • 2,430 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 • 7,305 views
0 votes
1 answer

ModuleNotFoundError: No module named 'bs4'

Hi@akhtar, You need to install the bs4 package ...READ MORE

Jun 26, 2020 in Python by MD
 • 95,460 points • 10,201 views
0 votes
1 answer

How to get the focused element with jQuery?

Hello @kartik, // Get the focused element: var $focused ...READ MORE

Sep 21, 2020 in Java-Script by Niroj
 • 82,800 points • 6,473 views
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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 • 6,283 views
0 votes
1 answer

Where do I get MS-900 exam dumps or practice questions in 2021?

You can check out SkillCertPro site. They ...READ MORE

Dec 17, 2020 in Career Counselling by Arbindkirat
 • 140 points • 2,691 views
0 votes
1 answer

Spark Core How to fetch max n rows of an RDD function without using Rdd.max()

Hi@Prasant, If Spark Streaming is not supporting tuple, ...READ MORE

Dec 3, 2020 in Apache Spark by MD
 • 95,460 points • 3,276 views
0 votes
1 answer

How to get the position of a character in Python?

There are two string methods for this, find() and index(). ...READ MORE

Jan 5, 2021 in Python by Gitika
 • 65,730 points • 1,851 views
0 votes
1 answer

The number of stages in a job is equal to the number of RDDs in DAG. however, under one of the cgiven conditions, the scheduler can truncate the lineage. identify it.

Hi@ritu, Spark's internal scheduler may truncate the lineage of the RDD graph if ...READ MORE

Nov 25, 2020 in Apache Spark by akhtar
 • 38,260 points • 3,626 views
0 votes
1 answer

How can I manually set proxy settings in Python Selenium?

Hi Jyotsana, you can manually set proxy ...READ MORE

Jul 29, 2019 in Selenium by Abha
 • 28,140 points • 24,556 views
0 votes
1 answer

Why is reading lines from stdin much slower in C++ than Python?

tl;dr: Because of different default settings in ...READ MORE

Dec 18, 2020 in Python by Nikita
 • 2,606 views
0 votes
1 answer

How to return JSON response from Flask view?

Hello, Pass the summary data to the jsonify function, which ...READ MORE

Nov 20, 2020 in Java by Niroj
 • 82,800 points • 3,819 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 • 5,491 views
0 votes
2 answers

When to use static methods

Java main() method is always static, so that compiler ...READ MORE

Dec 29, 2020 in Java by Reshma
 • 2,116 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 • 13,836 views
0 votes
1 answer

ERROR: PyAudio-0.2.11-cp39-cp39-win_amd64.whl is not a supported wheel on this platform.

Hi, @Henll, You should download the version that ...READ MORE

Oct 22, 2020 in Python by Gitika
 • 65,730 points • 5,067 views
0 votes
0 answers

AttributeError: 'Index' object has no attribute 'get_values'

parameters = pd.read_csv(params_filename, sep="\t") free_parameters = parameters.columns.get_values().to_list() free_parameters = ...READ MORE

Sep 7, 2020 in Python by Swastik
 • 120 points • 7,069 views
0 votes
1 answer

Install a Python package into a different directory using pip?

Use: pip install --install-option="--prefix=$PREFIX_PATH" package_name You might also want ...READ MORE

Dec 3, 2020 in Python by Gitika
 • 65,730 points • 3,242 views
0 votes
1 answer

How to get response from Artisan call?

Hello @kartik,  You can simply use: Artisan::output() READ MORE

Dec 2, 2020 in Laravel by Niroj
 • 82,800 points • 3,293 views
0 votes
1 answer

error: failed to run Kubelet: failed to create kubelet: misconfiguration: kubelet cgroup driver: "systemd" is different from docker cgroup driver: "cgroupfs"

Hi@akhtar, There are two common ways to fix ...READ MORE

Jul 16, 2020 in Kubernetes by MD
 • 95,460 points • 9,322 views
0 votes
1 answer

How to get route action name in laravel?

Hello @kartik, To get action name, you need ...READ MORE

Sep 28, 2020 in Laravel by Niroj
 • 82,800 points • 6,129 views
0 votes
0 answers

I've installed Flutter and Dart but in command line it is still showing they aren't installed yet.

This is flutter doctor error ! Doctor ...READ MORE

Feb 5, 2021 in Others by Gautham
edited Mar 4, 2025 • 525 views
0 votes
1 answer

Can we use Ansible and Rundeck together, or using either one is enough?

Hi@akhtar, It depends on your requirement. According to ...READ MORE

Dec 16, 2020 in Ansible by MD
 • 95,460 points • 2,681 views
0 votes
1 answer

How to match all occurrences of a regex?

Using scan should do the trick: string.scan(/regex/) READ MORE

Nov 25, 2020 in Python by Gitika
 • 65,730 points • 3,610 views
0 votes
0 answers

how to read .dbf files in talend 2020 ?

hi , i am new in talend ...READ MORE

Dec 2, 2020 in Talend by aminegac
 • 570 points • 3,349 views
0 votes
1 answer

In DAX, how do I RETURN the sum of a calculated column from a DAX Table Variable (created via ADDCOLUMN)?

You can access column variables of previously ...READ MORE

Oct 8, 2020 in Power BI by Gitika
 • 65,730 points • 5,648 views
0 votes
1 answer

How can I make my visual distinct count total match the row by row sum when applying filters in PowerBI?

The COUNTROWS function can be used to ...READ MORE

Jul 28, 2020 in Power BI by Gitika
 • 65,730 points • 8,852 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
 • 5,853 views
0 votes
0 answers

No such DSL method 'serviceNow_UpdateChangeItem' found among steps

Getting the below error while calling putAll() ...READ MORE

Feb 5, 2021 in Others by Sumit
edited Mar 4, 2025 • 508 views
0 votes
1 answer

Error: IndexError: list index out of range and python

IndexError The IndexError is raised when you attempt to retrieve ...READ MORE

Dec 16, 2020 in Python by Gitika
 • 65,730 points • 2,669 views
0 votes
1 answer

How to wait until an element exists?

Hello @kartik, DOMNodeInserted is being deprecated, along with the ...READ MORE

Oct 5, 2020 in JQuery by Niroj
 • 82,800 points • 5,809 views
0 votes
1 answer

How to convert a Pandas GroupBy object to DataFrame in Python

g1 here is a DataFrame. It has a hierarchical index, ...READ MORE

Nov 12, 2018 in Python by Nymeria
 • 3,560 points • 35,725 views
0 votes
1 answer

How to create an S3 bucket using Ansible Playbook?

Hi@akhtar, Ansible has a module that can create ...READ MORE

Dec 4, 2020 in Ansible by MD
 • 95,460 points • 3,190 views
0 votes
1 answer

Object of type ObjectId is not JSON serializable, how to send mongo object as json while return?

Hi, @There, Make sure that your MongoDB instance ...READ MORE

Oct 13, 2020 in Python by Gitika
 • 65,730 points • 5,423 views
0 votes
1 answer

AttributeError: module 'tensorflow' has no attribute 'constant'

Hi@akhtar, There may be problem in the versions. ...READ MORE

Apr 21, 2020 in Machine Learning by MD
 • 95,460 points • 12,972 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 • 9,945 views
0 votes
1 answer

Sort ArrayList of custom Objects by property

Since Date implements Comparable, it has a compareTo method just like String does. So your ...READ MORE

Dec 22, 2020 in Java by Gitika
 • 65,730 points • 2,379 views
0 votes
1 answer

How do I remove http, https and slash from user input in php

Hello @kartik, Use: $url = preg_replace("(^https?://)", "", $url ); This ...READ MORE

Nov 19, 2020 in PHP by Niroj
 • 82,800 points • 3,816 views
0 votes
1 answer

What is the difference between Cloud, Grid and Cluster?

Hi@akhtar, A Cloud is a unique form of ...READ MORE

Dec 16, 2020 in Cloud Computing by MD
 • 95,460 points • 2,636 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
 • 30,453 views
0 votes
1 answer

error: You must be logged in to the server (Unauthorized)

Hi@akhtar, It seems you did not set your ...READ MORE

Jul 9, 2020 in AWS by MD
 • 95,460 points • 9,542 views
0 votes
1 answer

How to Select Certain Fields in Laravel Eloquent?

Hello @kartik, lists() turns the resulting collection into an ...READ MORE

Oct 21, 2020 in Laravel by Niroj
 • 82,800 points • 5,076 views
0 votes
1 answer

How to give custom field name in laravel form validation error message?

Hello @kartik, You can specify custom error message ...READ MORE

Sep 30, 2020 in Laravel by Niroj
 • 82,800 points • 5,947 views
0 votes
1 answer

How to load external scripts dynamically in Angular?

Hello @kartik, You can use following technique to ...READ MORE

Sep 8, 2020 in Web Development by Niroj
 • 82,800 points • 6,903 views
0 votes
1 answer

How to get openstack version using Horizon or Openstack client?

Hi@akhtar, You can get the idea of the ...READ MORE

Sep 23, 2020 in OpenStack by MD
 • 95,460 points • 6,247 views
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