Trending questions in Edureka Community

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error: Could not parse for environment production: Syntax error at ‘{‘; expected '}' at /Users/adrien/puppetlabs-mrepo/manifests/repo.pp:252err: Try 'puppet help parser validate' for usage

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

Dec 31, 2020 in Puppet by MD
 • 95,460 points • 1,088 views
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1 answer

What is the equivalent of “none” in django templates?

Hello @kartik, None, False and True all are available ...READ MORE

Jul 3, 2020 in Python by Niroj
 • 82,840 points • 8,920 views
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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
 • 82,840 points • 2,345 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 • 2,660 views
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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 • 2,261 views
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1 answer

How to order results of related models in laravel eloquent?

Hello @kartik, You have a few ways of ...READ MORE

Dec 8, 2020 in Laravel by Niroj
 • 82,840 points • 2,071 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
 • 82,840 points • 4,171 views
0 votes
1 answer

13) The two data sources that telecom operators can leverage for Analytics are __________

Option a. Network and Source data READ MORE

Dec 3, 2020 in Data Analytics by Gitika
 • 65,770 points • 2,299 views
0 votes
1 answer

Error as the previous one for sikuli upload

@Faha, This error message... JavaScript error: resource://gre/modules/XULStore.jsm, line 66: ...READ MORE

Dec 15, 2020 in Selenium by Gitika
 • 65,770 points • 1,793 views
0 votes
1 answer

docker: Error response from daemon: create logstash/: "logstash/" includes invalid characters for a local volume name, only "[a-zA-Z0-9][a-zA-Z0-9_.-]" are allowed.

Hi@akhtar, You may get this error if you ...READ MORE

Jun 17, 2020 in Docker by MD
 • 95,460 points • 9,606 views
0 votes
1 answer

error: failed to run Kubelet: Running with swap on is not supported, please disable swap! or set --fail-swap-on flag to

Hi@akhtar, To configure Kubernetes Cluster you need to ...READ MORE

Sep 16, 2020 in Kubernetes by MD
 • 95,460 points • 5,645 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
 • 1,113 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
 • 82,840 points • 9,313 views
0 votes
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
 • 65,770 points • 1,400 views
0 votes
1 answer

How to get request string without GET arguments?

Hello @kartik, You can use $_SERVER['REQUEST_URI'] to get requested path. ...READ MORE

Nov 14, 2020 in PHP by Niroj
 • 82,840 points • 3,093 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 • 9,173 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
 • 65,770 points • 4,074 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
 • 65,770 points • 1,696 views
0 votes
1 answer

10) "Heavily utilized parts of network can be identified using data mining and correlation techniques so that capacity can be boosted at right points and at right times". This is part of _________

Option c) Proactive network monitoring READ MORE

Dec 2, 2020 in Data Analytics by Gitika
 • 65,770 points • 2,295 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
 • 82,840 points • 4,154 views
0 votes
0 answers

How to write df to excel without attribute error, and how to add 2 header columns (1 header, 1 units)

Hi, I am very new to Python ...READ MORE

Jun 3, 2020 in Python by Edureka
 • 120 points
edited Jun 5, 2020 by Gitika • 10,205 views
+1 vote
1 answer

Error: Private key must begin with "-----BEGIN RSA PRIVATE KEY-----" and end with "-----END RSA PRIVATE KEY-----"

Hi@akhtar, If you use a third-party tool, such ...READ MORE

Apr 28, 2020 in AWS by MD
 • 95,460 points • 11,668 views
0 votes
0 answers

I have completed my mtech biotechnology in 2010.i don't have any work experience.is it possible for me to get a job?

READ MORE

Dec 23, 2020 in Career Counselling by susan
 • 120 points • 1,444 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 • 11,229 views
0 votes
1 answer

How do I insert user into mysql table from within Laravel?

Hello @kartik, First Create seeder with artisan: php artisan make:seeder ...READ MORE

Nov 12, 2020 in Laravel by Niroj
 • 82,840 points • 3,149 views
0 votes
2 answers

What is Cucumber dry run?

Dry Run is nothing  but checking the ...READ MORE

Nov 8, 2019 in Selenium by Venkata
 • 160 points • 20,741 views
0 votes
2 answers

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

Hey, @keerlas, Here you go: https://www.examtopics.com/exams/ ...READ MORE

Dec 17, 2020 in Career Counselling by Gitika
 • 65,770 points • 1,603 views
0 votes
1 answer

How can I get the browser language in node.js?

Hello @kartik, You can use req.headers["accept-language"] to get the language/locale ...READ MORE

Oct 16, 2020 in Node-js by Niroj
 • 82,840 points • 4,304 views
0 votes
1 answer

Error:installing mysql2: Failed to build gem native extension

Hello @kartik, In my case this helped: $ export ...READ MORE

Jul 24, 2020 in Java-Script by Niroj
 • 82,840 points • 7,928 views
0 votes
1 answer

How to pull from a Git repository through an HTTP proxy?

Hi@akhtar, You can set the HTTP proxy that Git ...READ MORE

Nov 22, 2020 in Git & GitHub by MD
 • 95,460 points • 2,731 views
0 votes
1 answer

What will be the output of below code and why? x=[1,2,3,4,5] print(x.insert(2,3))

If you write x.insert(2,3) and then print x ...READ MORE

Oct 14, 2020 in Python by Gitika
 • 65,770 points • 4,374 views
0 votes
0 answers

What is the difference between partitioning and bucketing a table in Hive ?

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

Dec 20, 2020 in Big Data Hadoop by akhtar
 • 38,260 points • 1,533 views
0 votes
1 answer

How to add “active” class to Html.ActionLink in ASP.NET MVC?

Hello @kartik, The way you handle your UI ...READ MORE

Jul 23, 2020 in Angular by Niroj
 • 82,840 points • 7,958 views
0 votes
1 answer

How to add new value in collection laravel?

Hello @kartik, If you have a collection you ...READ MORE

Dec 4, 2020 in Laravel by Niroj
 • 82,840 points • 2,160 views
0 votes
1 answer

How To Cast Eloquent Pivot Parameters?

Hello, In Laravel 5.1 or higher you can ...READ MORE

Nov 12, 2020 in Laravel by Niroj
 • 82,840 points • 3,108 views
0 votes
1 answer

GitHub Error Message - Permission denied (publickey).

Hi@akhtar, I think GitHub isn't able to authenticate ...READ MORE

Jan 4, 2021 in Git & GitHub by MD
 • 95,460 points • 813 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
 • 65,770 points • 4,441 views
+1 vote
1 answer

selenium-python Downloading file Error -- "Failed -Download Error"

The path you declared for the default ...READ MORE

Sep 7, 2020 in Selenium by Sirajul
 • 59,230 points • 5,922 views
0 votes
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
 • 82,840 points • 3,191 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 • 2,196 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
 • 65,770 points
edited Sep 25, 2020 by Gitika • 5,194 views
0 votes
1 answer

How to change public folder to public_html in laravel 5?

Hello @kartik, go to this address : /app/Providers/AppServiceProvider.php and append ...READ MORE

Nov 9, 2020 in PHP by Niroj
 • 82,840 points • 3,208 views
0 votes
1 answer

How to post the values into validation and return the response as json rather than return view in laravel blade?

Hii, You can also tell Laravel you want ...READ MORE

Nov 12, 2020 in Laravel by Niroj
 • 82,840 points • 3,083 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
 • 65,770 points • 2,539 views
0 votes
0 answers

can't compare offset-naive and offset-aware datetimes

While I'm Trying to Compare Two dates ...READ MORE

Dec 12, 2020 in Python by Mohamed
 • 170 points • 1,816 views
0 votes
1 answer

6)What allows spark streaming to provide fault tolerance for network sources of data?

Hi@ritu, Fault tolerance is the property that enables ...READ MORE

Dec 1, 2020 in Apache Spark by MD
 • 95,460 points • 2,441 views
0 votes
1 answer

How do I update the password for Git?

Hi@akhtar, You need to update your credentials. For ...READ MORE

Jan 5, 2021 in Git & GitHub by MD
 • 95,460 points • 742 views
0 votes
1 answer

How to check the connected device name in Flutter?

Hi@akhtar, Flutter has its command own command to ...READ MORE

Jul 17, 2020 in Others by MD
 • 95,460 points • 8,169 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
 • 82,840 points • 2,891 views
0 votes
1 answer

How can I convert a DOM element to a jQuery element?

Hello, Use this: var elm = document.createElement("div"); var jelm = ...READ MORE

Nov 25, 2020 in JQuery by Niroj
 • 82,840 points • 2,498 views
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