Trending questions in Edureka Community

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1 answer

sudo: no tty present and no askpass program specified - how to resolve this error

Hi@Roshin, When you use sudo command, it will ask ...READ MORE

Jun 11, 2020 in Docker by MD
 • 95,460 points • 7,140 views
0 votes
1 answer

file /usr/bin from install of hadoop-1.2.1-1.x86_64 conflicts with file from package filesystem-3.8-2.el8.x86_64

Hi@akhtar, Your Hadoop rpm is conflicting with some ...READ MORE

Sep 21, 2020 in Big Data Hadoop by MD
 • 95,460 points • 2,734 views
0 votes
1 answer

FileNotFound error

PATH is an issue here. It should ...READ MORE

Oct 16, 2020 in Python by anonymous
 • 65,730 points • 1,619 views
0 votes
1 answer

Weird Function Using python

input_str = input() input_list = input_str.split(',') a = int(input_list[0]) b ...READ MORE

Jul 28, 2020 in Python by Vin
 • 5,886 views
0 votes
1 answer

How does Terraform work?

Hi@akhtar, Terraform produce an execution plan delineate, what ...READ MORE

Sep 29, 2020 in Terraform by MD
 • 95,460 points • 2,344 views
0 votes
1 answer

How can I declare a global variable in php?

Hello @kartik, The $GLOBALS array can be used instead: $GLOBALS['a'] = ...READ MORE

Oct 1, 2020 in PHP by Niroj
 • 82,800 points • 2,259 views
0 votes
1 answer

Project Manager Interview question - CapEx vs OpEx

Answer straight to the point. Opex (operating expenditure) ...READ MORE

Jul 30, 2020 in PMP by Jean Claude
 • 4,974 views
0 votes
1 answer

How to create a cloudfront distribution using Ansible?

Hi@akhtar, You can find one module named cloudfront_distribution ...READ MORE

Sep 30, 2020 in Ansible by MD
 • 95,460 points • 2,288 views
0 votes
1 answer

How to add a border to a widget in Flutter?

Hi@akhtar, You need to add the TextField as a child to a Container that has ...READ MORE

Jul 24, 2020 in Others by MD
 • 95,460 points • 5,226 views
0 votes
1 answer

How to get all columns' names for all the tables in MySQL?

Hello @kartik, Try this: select * from information_schema.columns where table_schema ...READ MORE

Aug 19, 2020 in PHP by Niroj
 • 82,800 points • 4,100 views
0 votes
2 answers

Invalid key error message while using Docker for Windows

I think the problem is with the ...READ MORE

Sep 17, 2020 in Docker by Kim
 • 2,810 views
0 votes
1 answer

Getting error while doing maven integration.

 I suggest you to check the integration ...READ MORE

Oct 5, 2020 in Other DevOps Questions by Kim
 • 2,056 views
+1 vote
1 answer

Can't access the Nginx web page connection refused.

Hi@akhtar, I think the problem is you did ...READ MORE

Aug 27, 2020 in AWS by MD
 • 95,460 points • 3,733 views
+2 votes
1 answer

How to attach an elastic load balancer with ec2 instance using Terraform?

Hi@akhtar, You can use aws_elb_attachment resource in Terraform. ...READ MORE

Aug 17, 2020 in Terraform by MD
 • 95,460 points • 4,106 views
0 votes
1 answer

How can I specify a local gem in my Gemfile?

Hello @kartik, In order to use local gem ...READ MORE

Jul 24, 2020 in Java-Script by Niroj
 • 82,800 points • 5,209 views
0 votes
1 answer

Which is the best software for python?

For the python idle 3.8 it's better ...READ MORE

Oct 14, 2020 in Python by Gitika
 • 65,730 points • 1,666 views
0 votes
1 answer

org.apache.hadoop.ipc.RemoteException(java.io.IOException): File /try.txt._COPYING_ could only be replicated to 0 nodes instead of minReplication (=1).

Hi@akhtar, This error may occur if your datanode ...READ MORE

Apr 7, 2020 in Big Data Hadoop by MD
 • 95,460 points • 9,869 views
0 votes
1 answer

How to delete old image when update ImageField?

Hello @kartik, You'll have to delete the old ...READ MORE

Jun 29, 2020 in Python by Niroj
 • 82,800 points • 6,284 views
0 votes
1 answer

I am not able to run the apache spark program in mac oc

Hi@Srinath, It seems you didn't set Hadoop for ...READ MORE

Sep 21, 2020 in Apache Spark by MD
 • 95,460 points • 2,689 views
0 votes
1 answer

KeyError Traceback (most recent call last) ~/opt/anaconda3/lib/python3.8/site-packages/pandas/core/indexes/base.py in get_loc(self, key, method, tolerance)

Hi@Alx, This error may occur if your python ...READ MORE

Aug 28, 2020 in Data Analytics by MD
 • 95,460 points • 3,679 views
0 votes
1 answer

What is the pass percentage for PMP exam?

It's a myth that you need at ...READ MORE

Sep 8, 2020 in PMP by Sirajul
 • 59,190 points • 3,209 views
0 votes
1 answer

How do I break a string across more than one line of code in JavaScript?

Hello @kartik, In your example, you can break ...READ MORE

Oct 8, 2020 in Java-Script by Niroj
 • 82,800 points • 1,911 views
+1 vote
1 answer

Kafka consumer not able to start reading messages from the last uncommitted offsets

Hi@prasant, I am not sure it will work ...READ MORE

Feb 18, 2020 in Apache Kafka by MD
 • 95,460 points • 12,300 views
+1 vote
1 answer

how to extract data from word file and copy it into excel

You can use text activities (or even activities from the uipath.word.activities) ...READ MORE

Aug 12, 2020 in RPA by Sirajul
 • 59,190 points • 4,354 views
+1 vote
1 answer

How to run jenkins service inside docker container?

Hi@akhtar, By default systemctl command will not run ...READ MORE

May 12, 2020 in Docker by MD
 • 95,460 points • 8,320 views
0 votes
1 answer

How do I get a YouTube video thumbnail from the YouTube API?

Hello @kartik, Each YouTube video has four generated ...READ MORE

Jun 16, 2020 in PHP by Niroj
 • 82,800 points • 6,835 views
0 votes
1 answer

How to perform Hot Reload in Flutter?

Hi@akhtar, To hot reload a Flutter app, you ...READ MORE

Jul 27, 2020 in Others by MD
 • 95,460 points • 5,055 views
0 votes
1 answer

script1.ps1 cannot be loaded because running scripts is disabled on this system.

Hi@akhtar, This error happens due to a security ...READ MORE

Sep 8, 2020 in Others by MD
 • 95,460 points • 3,187 views
0 votes
1 answer

How do I get my DAX measure to calculate grouped values?

Try this: Total Usage:= SUMX( VALUES(MyTable[SensorID]), [Usage]) An alternative ...READ MORE

Oct 8, 2020 in Power BI by Gitika
 • 65,730 points • 1,891 views
0 votes
1 answer

Error:Unable to instantiate default tuplizer [org.hibernate.tuple.entity.PojoEntityTuplizer]

Hii @kartik, I was also facing the same ...READ MORE

May 13, 2020 in Database by Niroj
 • 82,800 points • 8,283 views
+1 vote
1 answer

Python arpspoofing stops the victims internet connection

Here's a similar query. Check this out! https://www.edureka.co/community/53049/arp-spoofing-stops-victim-internet-connection Hope ...READ MORE

Sep 21, 2020 in Cyber Security & Ethical Hacking by Karan
 • 19,550 points • 2,607 views
+1 vote
1 answer

How can we connect Selenium to Existing browser in Ruby Programming language?

Check this out https://www.browserstack.com/docs/automate/sele ...READ MORE

Aug 11, 2020 in Software Testing by Karan
 • 19,550 points • 4,359 views
0 votes
1 answer

How PHP Replace last occurrence of a String in a String?

Hello @kartik, You can use this function: function str_lreplace($search, ...READ MORE

Aug 14, 2020 in PHP by Niroj
 • 82,800 points • 4,261 views
+1 vote
1 answer

Python error "pygame.error: Couldn't open pygame.png"

icon = pygame.image.load('spaceship.png') pygame.error: Couldn't open spaceship.png I am ...READ MORE

Apr 9, 2020 in Python by Ali
 • 16,079 views
0 votes
1 answer

What are artifacts?

Artifacts are the final file that we ...READ MORE

Oct 8, 2020 in DevOps Tools by Rishi
 • 1,868 views
0 votes
1 answer

How to use $(document).ready equivalent without jQuery

Hello @kartik, Using DOMContentLoaded that is supported by over ...READ MORE

Sep 10, 2020 in JQuery by Niroj
 • 82,800 points • 3,083 views
0 votes
1 answer

How can I check whether a radio button is selected with JavaScript?

Hello @kartik, You can use vanilla JavaScript way var radios ...READ MORE

Sep 3, 2020 in Java-Script by Niroj
 • 82,800 points • 3,381 views
0 votes
1 answer

How to decode the url in php where url is encoded with encodeURIComponent()?

Hello @kartik, Use this function: <?php $string = 'http%3A%2F%2Fexample.com'; $output = ...READ MORE

Jul 7, 2020 in Java-Script by Niroj
 • 82,800 points • 5,885 views
0 votes
1 answer

How to compare two branches in Git?

Hi@akhtar, You can use the git diff command ...READ MORE

Sep 4, 2020 in DevOps & Agile by MD
 • 95,460 points • 3,334 views
0 votes
1 answer

Can anyone explain me this error?

It is an Indentation error. There should be ...READ MORE

Oct 14, 2020 in Python by Gitika
 • 65,730 points • 1,606 views
0 votes
1 answer

Terraform template to create SNS topic with subscription of mail id

Hi@Lakshminarayanan, For SNS topic, you can use aws_sns_topic_subscription resource ...READ MORE

Jul 7, 2020 in Terraform by MD
 • 95,460 points • 5,902 views
0 votes
1 answer

How to pass an array as a function parameter in JavaScript?

Hello @kartik, Use: const args = ['p0', 'p1', 'p2']; call_me.apply(this, ...READ MORE

Sep 4, 2020 in Java-Script by Niroj
 • 82,800 points • 3,337 views
0 votes
1 answer

Create IAM user using the AWS CLI.

Hi@akhtar, You can create an IAM user from ...READ MORE

Oct 7, 2020 in AWS by MD
 • 95,460 points • 1,912 views
0 votes
1 answer

Can anyone advice on how we use load balancers to route the traffic in two different regions?

Across 2 different Regions, load balancing configuration ...READ MORE

Sep 28, 2020 in AWS by Prathik MK
 • 2,321 views
0 votes
1 answer

How to unzip files programmatically in Android?

Hello @kartik, This is my unzip method, which ...READ MORE

May 25, 2020 in Java by Niroj
 • 82,800 points • 7,734 views
0 votes
1 answer

How to get the file name from a full path using JavaScript?

Hello @kartik, Use this: var filename = fullPath.replace(/^.*[\\\/]/, '') This ...READ MORE

Sep 2, 2020 in Java-Script by Niroj
 • 82,800 points • 3,408 views
+1 vote
1 answer

How the collection size in blue prism is consumed for memory? it includes row count or both columns and rows?

It is always advised to limit the ...READ MORE

Jul 10, 2020 in RPA by Sirajul
 • 59,190 points • 5,712 views
0 votes
1 answer

Getting a syntax error. Can somebody help?

Hey, you can not use the map ...READ MORE

Oct 15, 2020 in Data Analytics by vineet
 • 1,547 views
0 votes
1 answer

How to create one Job in Jenkins from CLI?

Hi@akhtar, You need to download the jenkins-cli.jar file ...READ MORE

Jul 7, 2020 in Jenkins by MD
 • 95,460 points • 5,896 views
0 votes
1 answer

How to create aws eks fargate profile using Terraform?

Hi@akhtar, You can find a resource for AWS ...READ MORE

Sep 14, 2020 in Terraform by MD
 • 95,460 points • 2,921 views
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