Trending questions in Edureka Community

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Write code to create a list of word lengths for the words in original_str using the accumulation pattern and assign the answer to a variable num_words_list.

Hi,  num_words_list = len(original_str.split()) original_str.split() - split words in ...READ MORE

May 27, 2020 in Python by Niroj
 • 82,800 points • 4,944 views
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1 answer

Job for nginx.service failed. See "systemctl status nginx.service" and "journalctl -xe" for details.

Hi@akhtar, I think you didn't install php-fpm rpm ...READ MORE

Apr 24, 2020 in Linux Administration by MD
 • 95,460 points • 6,363 views
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1 answer

What is a future data type in Flutter?

Hi@akhtar, Future is a type that ‘comes from the ...READ MORE

Aug 11, 2020 in Others by MD
 • 95,460 points • 1,655 views
+1 vote
1 answer

I need help about virus

Hey, Seto ransomware is one of many malicious ...READ MORE

Aug 10, 2020 in Ask us Anything! by Payal jalan
 • 1,706 views
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1 answer

How to create VPC in AWS from Ansible controller node?

Hi@akhtar, You can find one module named ec2_vpc ...READ MORE

Aug 13, 2020 in Ansible by MD
 • 95,460 points • 1,577 views
0 votes
1 answer

not able to launch new node via SSH in Jenkins!

Hi@akhtar, To launch one new node via SSH, ...READ MORE

May 29, 2020 in Jenkins by MD
 • 95,460 points • 4,864 views
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1 answer

How to add user to a group in Linux system?

Hi@akhtar, In Linux, different users have different roles ...READ MORE

Aug 14, 2020 in Linux Administration by MD
 • 95,460 points • 1,550 views
0 votes
1 answer

Python error "pandas.errors.ParserError: Error tokenizing data"

Pandas do not take .xlsx files. Rename ...READ MORE

Jun 13, 2019 in Python by Rhea
 • 20,004 views
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1 answer

error: permission denied in docker ?

Hi@akhtar, This is because of docker permission for ...READ MORE

Mar 23, 2020 in Docker by MD
 • 95,460 points • 7,737 views
0 votes
1 answer

how to pass a file to downstream job in jenkins?

Hi@Sourabh, You can do this task by sharing ...READ MORE

May 27, 2020 in Jenkins by MD
 • 95,460 points • 5,014 views
0 votes
1 answer

Project Change management

The process of effective change management begins ...READ MORE

Aug 20, 2020 in PMP by Kiran
 • 1,258 views
0 votes
1 answer

How to assign edit role to a group in Minishift?

Hi@akhtar, Role assigning to a group is a ...READ MORE

Aug 19, 2020 in DevOps Tools by MD
 • 95,460 points • 1,286 views
0 votes
1 answer

How to replace all occurrences of a character in a character column in a data frame in R

If you used sub() to replace the ...READ MORE

Jun 29, 2019 in Data Analytics by anonymous
 • 33,050 points • 19,331 views
0 votes
1 answer

How to validate an email address in JavaScript

Hello @kartik, To validate email use the below ...READ MORE

Jul 27, 2020 in Java-Script by Niroj
 • 82,800 points • 2,284 views
0 votes
1 answer

Create a container widget that consumes total space in Flutter.

Hi@akhtar, Instead of giving width and height value, ...READ MORE

Jul 28, 2020 in Others by MD
 • 95,460 points • 2,233 views
0 votes
1 answer

How to auto-reload files in Node.js?

Hello @kartik, A good, up to date alternative ...READ MORE

Jul 9, 2020 in Node-js by Niroj
 • 82,800 points • 3,051 views
+1 vote
0 answers

[AnsibleProject] $ sshpass ******** ansible-playbook devopsproject.yml -i myinv -f 5 -u user1 -k sshpass: Failed to run command: No such file or directory FATAL: command execution failed [closed]

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Aug 9, 2020 in DevOps & Agile by Mahantesh
 • 220 points
closed Aug 10, 2020 by Sirajul • 1,725 views
0 votes
1 answer

JavaScript equivalent of PHP's preg_replace

Hello @klartik, Jusr use the global flag, g: foo.replace(/<br>/g,"\n") Hope it ...READ MORE

Jul 6, 2020 in Java-Script by Niroj
 • 82,800 points • 3,187 views
0 votes
1 answer

How can someone change the default database type in Laravel?

Laravel is configured to use MySQL by ...READ MORE

Mar 20, 2020 in Laravel by Niroj
 • 82,800 points • 7,849 views
0 votes
1 answer

What should you focus on when overtaking existing project?

I would take a look at the ...READ MORE

Aug 17, 2020 in PMP by Thomas
 • 1,393 views
0 votes
1 answer

The connection to the server 192.168.99.101:8443 was refused - did you specify the right host or port?

Hi@akhtar, This error may occur because of network ...READ MORE

May 21, 2020 in Kubernetes by MD
 • 95,460 points • 5,187 views
0 votes
1 answer

What is the major difference between update,upgrade and migration?

Hello @Md, An upgrade is when you reinstall ...READ MORE

Aug 10, 2020 in Others by Niroj
 • 82,800 points • 1,683 views
0 votes
1 answer

Cannot install NodeJs: /usr/bin/env: node: No such file or directory

Hii, If you already have nodejs installed (check ...READ MORE

May 5, 2020 in Java-Script by Niroj
 • 82,800 points • 5,849 views
0 votes
1 answer

Which one is the most recommended Exam Questions provider for SAP Financial Accounting?

Hi, @RobertKing, The SAP FI Certification Sample Question ...READ MORE

Aug 6, 2020 in Career Counselling by David Samon
 • 1,838 views
0 votes
0 answers

python selenium find element search class and text and Repetition

def ref(self): while True: ...READ MORE

Jun 14, 2020 in Selenium by anonymous
 • 120 points • 4,161 views
0 votes
1 answer

org.apache.spark.sql.AnalysisException: cannot resolve "`id`" given input columns

I have used a header-less csv file ...READ MORE

Jul 14, 2019 in Apache Spark by Puneet
 • 18,666 views
0 votes
1 answer

What % of project managers in a PMO should be Certified?

It really depends on what your customers ...READ MORE

Aug 18, 2020 in PMP by Rajiv
 • 8,870 points • 1,347 views
0 votes
1 answer

Is the PMP exam difficult to pass?

Clearing the PMP exam is not typically ...READ MORE

Jul 23, 2020 in PMP by Gitika
 • 65,730 points • 2,436 views
0 votes
1 answer

What industry is Project Management?

Project management is in all industries, the ...READ MORE

Aug 18, 2020 in PMP by Raina Neman
 • 1,344 views
0 votes
0 answers

How do I clone a Django model instance object and save it to the database?

In the database, I want to add ...READ MORE

Jun 22, 2020 in Python by kartik
 • 37,520 points • 3,814 views
0 votes
1 answer

i could not access jenkins from slave machine

Hi Rham, I don't think this is a ...READ MORE

Jul 20, 2020 in Jenkins by MD
 • 95,460 points • 2,595 views
0 votes
1 answer

How do I migrate a model out of one django app and into a new one?

Hello @kartik, Try this: from south.db import db from south.v2 ...READ MORE

Aug 12, 2020 in Python by Niroj
 • 82,800 points • 1,589 views
0 votes
1 answer

Ansible error "urlopen error [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed (_ssl.c:727)"

That means you do not have the ...READ MORE

Oct 15, 2019 in Ansible by Yogesh
 • 14,606 views
0 votes
1 answer

How to secure APIs for Registration and Login in Django Rest Framework?

Hello @kartik, you cannot have an authentication system ...READ MORE

Jun 25, 2020 in Python by Niroj
 • 82,800 points • 3,628 views
0 votes
1 answer

Which Project Management Methodologies are you using in your business field?

Please let me say that you do ...READ MORE

Aug 18, 2020 in PMP by Gitika
 • 65,730 points • 1,332 views
0 votes
1 answer

What are the roles and responsibilities of a project manager?

A project manager is a person who ...READ MORE

Jul 22, 2020 in PMP by Gitika
 • 65,730 points
edited Jul 22, 2020 by Gitika • 2,463 views
0 votes
1 answer

How to create a variable in Ansible Playbook?

Hi@akhtar, Variable in playbooks are very similar to using variables in ...READ MORE

Aug 2, 2020 in Ansible by MD
 • 95,460 points • 1,989 views
0 votes
1 answer

What is the method to evaluate the degree of communication skills of project manager?

Communication skills are a combination of the ...READ MORE

Aug 13, 2020 in PMP by David Samon
 • 1,532 views
0 votes
1 answer

getting error while trying for "kubectl get nodes" on node

Hi@Surya, I think you did not configure your ...READ MORE

Jul 9, 2020 in DevOps & Agile by MD
 • 95,460 points • 3,094 views
0 votes
1 answer

I am getting the error while running JUnit test case with java PL. Could you help me out.

I had the same issue. I resolved ...READ MORE

Jun 5, 2020 in Selenium by Samaira
 • 4,478 views
0 votes
1 answer

How to check if php session is already started or not?

Hello kartik, Use session_id(), it returns an empty string ...READ MORE

Apr 1, 2020 in PHP by Niroj
 • 82,800 points • 7,291 views
+2 votes
2 answers

Can you give me the proper difference between java.util.Date vs java.sql.Date ?

 java.sql.Date is a thin wrapper around millisecond value ...READ MORE

Aug 2, 2019 in Java by sampriti
 • 1,120 points • 17,146 views
0 votes
1 answer

What is the equivalent to a JavaScript setInterval/setTimeout in Android/Java?

Hii @kartik, As always with Android there's lots ...READ MORE

May 26, 2020 in Java by Niroj
 • 82,800 points • 4,919 views
0 votes
1 answer

I'm a recent graduate and I've worked on many projects throughout my undergrad career, do those years of experience count towards the prerequisites for obtaining my PMP?

It usually depends on the specifics of ...READ MORE

Aug 12, 2020 in PMP by Keith
 • 1,540 views
+6 votes
28 answers

Which of them is better between Java vs Python? And why?

Python. Don’t even think about it to select ...READ MORE

Feb 1, 2019 in Career Counselling by navdeep
 • 240 points • 14,417 views
0 votes
2 answers

Project management tools that are free to use and fit for virtual project team?

Restyaboard is the best free project management ...READ MORE

Aug 11, 2020 in PMP by Tom
 • 140 points • 1,665 views
0 votes
1 answer

Can a Science Graduate Do data Science Course?

Hi, @Kangkan, Yes, you can but Data Science is ...READ MORE

Aug 21, 2020 in Career Counselling by Raina Neman
 • 1,149 views
0 votes
1 answer

How to debug in Django code?

Hello @kartik, There are a bunch of ways ...READ MORE

Aug 6, 2020 in Python by Niroj
 • 82,800 points • 1,794 views
0 votes
1 answer

How do I install the babel-polyfill library?

Hello @kartik, If your package.json looks something like ...READ MORE

Jul 17, 2020 in Node-js by Niroj
 • 82,800 points • 2,666 views
0 votes
1 answer

How to measure the total size of an S3 bucket using python?

Hi@akhtar, You can do this tasks using Boto. ...READ MORE

Apr 15, 2020 in AWS by MD
 • 95,460 points • 6,667 views
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