Trending questions in Edureka Community

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After running the following code : logmodel.fit(X_train, y_train)

Hi@saharshsharan, I think this is just a warning. ...READ MORE

Dec 21, 2020 in Machine Learning by MD
 • 95,460 points • 1,794 views
0 votes
1 answer

16)What allows spark to periodically persist data about an application such that it can recover from failures?

Hi@Edureka, Checkpointing is a process of truncating RDD ...READ MORE

Nov 26, 2020 in Apache Spark by MD
 • 95,460 points • 2,875 views
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How to use a string path to set nested array data?

Hello @kartik, Use the reference operator to get ...READ MORE

Nov 23, 2020 in PHP by Niroj
 • 82,800 points • 2,953 views
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14) Building analytical cubes of CDRs and managing them efficiently is part of _________

Hi@ritu, Building analytical cubes of CDRs and managing ...READ MORE

Dec 2, 2020 in Data Analytics by MD
 • 95,460 points • 2,563 views
+1 vote
1 answer

Not able to browse jenkins from windows browser!

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

May 4, 2020 in DevOps Tools by MD
 • 95,460 points • 11,673 views
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1 answer

How can i update multiple documents in mongoose?

Hello @kartik, Use: Device.updateMany({}, { cid: '' }); Hope it ...READ MORE

Oct 15, 2020 in Node-js by Niroj
 • 82,800 points • 4,634 views
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1 answer

i am getting this error "TypeError: tuple indices must be integers or slices, not Database"

Hi, @Shabaj, Regarding your query, I hope this ...READ MORE

Dec 10, 2020 in Python by Gitika
 • 65,730 points • 2,228 views
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1 answer

12) Subscriber data source gives information about network latency, utilization and link status

Option a) True READ MORE

Dec 3, 2020 in Data Analytics by Gitika
 • 65,730 points • 2,520 views
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1 answer

7)From Schema RDD, data can be cache by which one of the given choices?

Hi, @Ritu, According to the official documentation of Spark 1.2, ...READ MORE

Nov 23, 2020 in Apache Spark by Gitika
 • 65,730 points • 2,952 views
0 votes
1 answer

How to change php version in htaccess in server?

Hello, To switch to PHP 4.4: AddHandler application/x-httpd-php4 .php To ...READ MORE

Nov 4, 2020 in PHP by Niroj
 • 82,800 points • 3,762 views
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1 answer

Error:'QuerySet' object has no attribute 'remove'

Hello @kartik, You could do this: import itertools ids = ...READ MORE

Aug 12, 2020 in Python by Niroj
 • 82,800 points • 7,389 views
0 votes
0 answers

Powershell script to create User Profile for newly created user

Hi, I need to create PoweShell Script to ...READ MORE

Jan 20, 2021 in Others by Lakshminarayanan
 • 1,370 points
edited Mar 4, 2025 • 470 views
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1 answer

admin user name cannot contain upper case character A-Z, special characters \/"[]:|<>+=;,?*@#()! or start with $ or - in Azure

Hi@akhtar, you can specify --admin-username to provide a username for ...READ MORE

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

How are data sources used in Terraform?

Hi@akhtar, A data source is accessed via a ...READ MORE

Dec 7, 2020 in Terraform by MD
 • 95,460 points • 2,327 views
0 votes
1 answer

Error:Class 'App\Http\Controllers\Model' not found

Hello @kartik, You need to import your model ...READ MORE

Sep 11, 2020 in Laravel by Niroj
 • 82,800 points • 6,070 views
0 votes
1 answer

Where do I get SAA-C02 dumps or practice questions in 2021

Hi@robertpattinson, You can find exam dumps by a ...READ MORE

Dec 29, 2020 in Others by MD
 • 95,460 points • 1,356 views
0 votes
1 answer

How to run Gulp tasks sequentially one after the other?

Hello @kartik, By default, gulp runs tasks simultaneously, ...READ MORE

Nov 26, 2020 in Node-js by Niroj
 • 82,800 points • 2,779 views
0 votes
1 answer

How to divide one number to another multiple times, untill it will be about 0?

You can do something like this:  while num ...READ MORE

Nov 10, 2020 in Python by Gitika
 • 65,730 points • 3,484 views
+1 vote
1 answer

Console window Output Does not exist after update Chrome Version Update

Hello, @Boopathy, Regarding your query, There can be ...READ MORE

Nov 26, 2020 in Software Testing by Gitika
 • 65,730 points • 2,761 views
0 votes
1 answer

How do you create a .gz file using PHP?

Hello @kartik, This code does the trick // Name ...READ MORE

Nov 6, 2020 in PHP by Niroj
 • 82,800 points • 3,648 views
0 votes
6 answers

How to use COUNTIF in Tableau?

I'll give you a brief idea on ...READ MORE

Dec 10, 2018 in Tableau by Haider
 • 38,192 views
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0 answers

Best course to get IT job in UAE

Hi, I am a B.E. (EXTC), currently working ...READ MORE

Jan 20, 2021 in Career Counselling by anonymous
 • 120 points
edited Mar 4, 2025 • 445 views
0 votes
1 answer

ImportError: No module named 'tensorflow.contrib.rnn.python.ops.core_rnn

Hi@akhtar, I think you got this error because of incompatible ...READ MORE

Apr 22, 2020 in Machine Learning by MD
 • 95,460 points • 12,196 views
0 votes
1 answer

How to create GCS bucket with versioning using Terraform?

Hi@MD, You can create a new bucket in Google ...READ MORE

Dec 1, 2020 in Terraform by akhtar
 • 38,260 points • 2,551 views
0 votes
1 answer

11) usage of network monitoring tools to generate huge volume of data and collecting huge historical data to build OLAP cubes are included in __________

Hi@ritu, Usage of network monitoring tools to generate ...READ MORE

Dec 2, 2020 in Data Analytics by MD
 • 95,460 points • 2,517 views
0 votes
1 answer

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

Hi@akhtar, It may happen that some libraries are ...READ MORE

Oct 28, 2020 in Data Analytics by MD
 • 95,460 points • 4,030 views
0 votes
1 answer

IllegalArgumentException: navigation destination xxx is unknown to this NavController

Hello @kartik, Check currentDestination before calling navigate might be helpful. For ...READ MORE

May 26, 2020 in Java by Niroj
 • 82,800 points • 10,726 views
0 votes
1 answer

What is dynamic selector?

Dynamic selector : During RPA flow, most ...READ MORE

Nov 2, 2020 in RPA by Kim
 • 3,804 views
0 votes
1 answer

Error:nvm is not compatible with the npm config "prefix" option:

Hello @kartik, After installing nvm using brew, create ~/.nvm directory: $ ...READ MORE

Jul 15, 2020 in Node-js by Niroj
 • 82,800 points • 8,549 views
0 votes
1 answer

How to import an image into a csv file using python?

I am sure you are aware CSV ...READ MORE

Jun 25, 2020 in Python by Bhanu Kumar
 • 9,417 views
0 votes
1 answer

Jenkins vs selenium?are they even comparable ?

Hi@aminegac, Jenkins is a CI/CD tool. So you ...READ MORE

Dec 8, 2020 in Jenkins by MD
 • 95,460 points • 2,244 views
0 votes
1 answer

How do I generate random integers within a specific range in Java?

Before Java 1.7, the standard way to ...READ MORE

Dec 22, 2020 in Java by Gitika
 • 65,730 points • 1,642 views
0 votes
1 answer

How to manage AWS multiple regions and availability zones using terraform?

Hi, When you run your Terraform code it ...READ MORE

Jul 21, 2020 in Terraform by MD
 • 95,460 points • 8,325 views
0 votes
1 answer

Error:Traceback (most recent call last): File "< stdin >", line 1, in ImportError: cannot import name 'path'

Hello @kartik, You need Django version 2 pip install ...READ MORE

Aug 5, 2020 in Python by Niroj
 • 82,800 points • 7,631 views
0 votes
1 answer

Copy a directory from one node in the cluster to another in HDFS.

Hi@akhtar, You can copy a directory from one ...READ MORE

Oct 20, 2020 in Big Data Hadoop by MD
 • 95,460 points • 4,379 views
0 votes
1 answer

How do I copy an object in Java?

Create a copy constructor: class DummyBean { ...READ MORE

Dec 30, 2020 in Java by Gitika
 • 65,730 points
edited Jul 4, 2023 by Khan Sarfaraz • 1,280 views
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1 answer

How to remove an element from a list by index?

Use del and specify the index of the element ...READ MORE

Dec 18, 2020 in Python by Gitika
 • 65,730 points • 1,793 views
0 votes
1 answer

How can i start with DOCKER as a back-front end web dev?

Hi@aminegac, For running an application you need an ...READ MORE

Dec 4, 2020 in Docker by MD
 • 95,460 points • 2,423 views
0 votes
1 answer

How Docker is different from a virtual machine?

Hi@akhtar, Docker is container-based technology and containers are ...READ MORE

Dec 23, 2020 in Docker by MD
 • 95,460 points • 1,581 views
0 votes
1 answer

mkdir: cannot create directory `/var/run/hadoop': Permission denied.

Hi@akhtar, You need to set the path of ...READ MORE

Oct 14, 2020 in Big Data Hadoop by MD
 • 95,460 points • 4,609 views
0 votes
1 answer

How to properly URL encode a string in PHP?

Hello @kartik, For the URI query use urlencode/urldecode; for ...READ MORE

Oct 19, 2020 in PHP by Niroj
 • 82,800 points • 4,415 views
0 votes
3 answers

How to stop a page loading from selenium in chrome?

Hi Savan, Setting the pageLoadStrategy capability to none. Then wait for ...READ MORE

Jul 7, 2020 in Selenium by Suhana
edited Jul 7, 2020 • 8,914 views
0 votes
1 answer

How to specify a port to run a create-react-app based project?

Hello @kartik, You could use cross-env to set the port, ...READ MORE

Jul 22, 2020 in Angular by Niroj
 • 82,800 points • 8,220 views
0 votes
1 answer

How to move the most recent commits to a new branch with Git?

Hi@akhtar, If you want to move your commits ...READ MORE

Dec 22, 2020 in Git & GitHub by MD
 • 95,460 points • 1,618 views
0 votes
1 answer

Is it possible to upload a file from desktop to web using Selenide?

Hi, @Nikhil, Yes it's possible to drop a ...READ MORE

Dec 16, 2020 in Java by Gitika
 • 65,730 points • 1,861 views
0 votes
1 answer

Error: wn = trtl.Screen() AttributeError: 'Turtle' object has no attribute 'Screen

Hi, @There, It requires a very simple hack ...READ MORE

Nov 3, 2020 in Python by Gitika
 • 65,730 points • 3,735 views
+2 votes
1 answer

Error: Error creating route: RouteAlreadyExists: The route identified by 0.0.0.0/0 already exists.

Hi@Lakshminarayanan, First thing I want to suggest you ...READ MORE

Aug 10, 2020 in Terraform by MD
 • 95,460 points • 7,322 views
0 votes
1 answer

How can I create a migration to add a value to an enum in eloquent?

Hello @kartik, Try using this code: public function up() ...READ MORE

Nov 12, 2020 in Laravel by Niroj
 • 82,800 points • 3,337 views
0 votes
1 answer

ERROR: PyAudio-0.2.11-cp39-cp39-win32.whl is not a supported wheel on this platform.

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

Sep 7, 2020 in Machine Learning by MD
 • 95,460 points • 6,207 views
0 votes
0 answers

Can we enforce certain aws tags on CloudFormation stack(level) via Tagging policy?

can we enforce certain tags to be ...READ MORE

Jan 12, 2021 in Ask us Anything! by anonymous
edited Mar 4, 2025 • 755 views
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