Trending questions in Edureka Community

0 votes
2 answers

How to execute a function in apache-scala?

Function Definition : def test():Unit{ var a=10 var b=20 var c=a+b } calling ...READ MORE

Aug 5, 2020 in Apache Spark by Ramkumar Ramasamy
 • 2,113 views
0 votes
0 answers

Error: Package: R-core-devel-3.6.0-1el7.x86_64 (epel) Requires: pcre2-devel

Hi, I am getting this error when try ...READ MORE

Jan 31, 2020 in Apache Spark by Hasid
 • 370 points • 1,611 views
0 votes
2 answers

What are the benefits of using Selenium as an Automation Testing tool?

There is no rule we have to ...READ MORE

Aug 26, 2020 in Selenium by Sri
 • 3,190 points • 2,862 views
0 votes
1 answer

What is ethical hacking?

Hacking is referred to as the illegal ...READ MORE

Jan 31, 2020 in Cyber Security & Ethical Hacking by Sirajul
 • 59,190 points
edited Oct 7, 2021 by Sarfaraz • 1,570 views
0 votes
1 answer

Need help to select good high configuration laptop for doing ML,NLP ?

Get the RAM of max size available, ...READ MORE

Feb 4, 2020 in Machine Learning by Nishant
 • 1,391 views
–1 vote
1 answer

Python error saying "NameError: name 'email' is not defined"

you need to define the variable email READ MORE

Nov 29, 2019 in Python by Casper
 • 160 points • 7,976 views
0 votes
0 answers

How can we pass a variable value in python GOTO statement?

Alias is a runtime argument the value ...READ MORE

Feb 5, 2020 in Python by neppoliean
 • 120 points • 1,384 views
+2 votes
0 answers

MapReduce Job is failed: "Job failed as tasks failed. failed Maps:1 failed Reduces:0"

Hi everyone This is an error that I'm ...READ MORE

Jan 17, 2020 in Big Data Hadoop by akhtar
 • 38,260 points • 2,125 views
+1 vote
0 answers

Error 500 during instantiation of chaincode for commercial-paper example.

I have been successfully able to cover ...READ MORE

Jan 9, 2020 in Blockchain by Aditya
 • 250 points
reopened Nov 12, 2024 by Neelam • 2,535 views
0 votes
1 answer

What does a cyber security analyst do?

Cybersecurity analyst (sometimes called information security analyst) ...READ MORE

Jan 29, 2020 in Cyber Security & Ethical Hacking by Sirajul
 • 59,190 points • 1,640 views
0 votes
2 answers

web3 accounts coming undefined

Try this :  web3.eth.getAccounts() READ MORE

Jul 23, 2020 in Blockchain by Manas
 • 150 points • 2,862 views
0 votes
3 answers

Error while joining cluster with node

Hi Kalgi after following above steps it ...READ MORE

Jan 17, 2019 in Others by anonymous
 • 17,977 views
0 votes
1 answer

Currently working on an application; and I'd like to list the fields / sections that fail validation, to direct the user to look for errors in the right tab. Error?

I made a function that you pass ...READ MORE

Feb 7, 2020 in Angular by Niroj
 • 82,800 points • 1,240 views
0 votes
3 answers

Sqoop: java.lang.RuntimeException: Could not load db driver class: com.mysql.jdbc.Driver

I add mysql driver for sqoop and it ...READ MORE

Mar 1, 2020 in Big Data Hadoop by Manh Quang
 • 180 points • 8,767 views
0 votes
1 answer

Python error "ImportError: No module named SpeechRecognition"

Hi @Hannah, replace  import SpeechRecognition as sr with import speech_recognition ...READ MORE

Oct 3, 2019 in Python by Yamini
 • 6,728 views
0 votes
1 answer

Unable to start my robot process from command line in Uipath

Hey Apeksha,  you can’t use /executor and /target ...READ MORE

Nov 8, 2019 in RPA by Abha
 • 28,140 points • 5,191 views
0 votes
1 answer

How to catch boto3 Errors

You've summarized the situation well. The old boto had ...READ MORE

Sep 28, 2018 in AWS by Priyaj
 • 58,020 points • 22,711 views
+1 vote
0 answers

UIPATH Rpa : I am trying to validate from a open browser using Get Text or Element Exist

Create a Read Range. Added a for Each ...READ MORE

Dec 5, 2019 in RPA by anonymous
 • 130 points • 4,026 views
0 votes
1 answer

How much do cyber security analysts make?

On average Cybersecurity Analyst (Information Security Analyst) ...READ MORE

Jan 29, 2020 in Career Counselling by Sirajul
 • 59,190 points • 1,615 views
0 votes
1 answer

Error saying permission denied while running ansible playbook

Hey @Neha, add the following line to ...READ MORE

Feb 8, 2019 in Ansible by Amy
 • 16,953 views
+3 votes
1 answer

Project information.

Hi @Bharat, AWS Identity and Access Management (IAM) ...READ MORE

Jan 31, 2020 in AWS by Kalgi
 • 52,340 points • 1,428 views
0 votes
1 answer

How to access table which is in web (using html) and how to get the data of the table using python

Hey. You can use requests and beautifulsoup ...READ MORE

Oct 29, 2019 in Python by Shri
 • 5,584 views
0 votes
0 answers

not able to get output in spark streaming??

Hi everyone, I tried to count individual words ...READ MORE

Feb 4, 2020 in Apache Spark by akhtar
 • 38,260 points • 1,390 views
0 votes
1 answer

What is inherited/child Scope in Controller?

hii, As you know(if not refer  ) that scope ...READ MORE

Feb 5, 2020 in Angular by Niroj
 • 82,800 points • 1,306 views
0 votes
2 answers

Scanner is skipping nextLine() after using next() or nextFoo()?

use input.nextLine(); after your nextInt() function for example:- input.nextInt(); ...READ MORE

May 11, 2019 in Java by Sourav Dangi
 • 20,286 views
0 votes
1 answer

git merge: Fast forwarding??

Hi@Hasid, In Git & GitHub, there is a ...READ MORE

Feb 2, 2020 in Git & GitHub by MD
 • 95,460 points • 1,472 views
+1 vote
1 answer

How to get into cyber security domain?

The number of cyber-crimes is on an ...READ MORE

Jan 29, 2020 in Cyber Security & Ethical Hacking by Sirajul
 • 59,190 points
edited Oct 7, 2021 by Sarfaraz • 1,560 views
+1 vote
1 answer

Python pip: “error: Microsoft Visual C++ 14.0 is required”

Seems like the setup tools for python ...READ MORE

Aug 20, 2019 in Python by Kunal
 • 8,549 views
0 votes
1 answer

How to get an entry level cyber security job?

Cybersecurity analyst (sometimes called information security analyst) ...READ MORE

Jan 29, 2020 in Career Counselling by Sirajul
 • 59,190 points • 1,581 views
0 votes
1 answer

Page hangs during loading while signing-in azure subscription.

If your internet browser page hangs, try ...READ MORE

Jan 23, 2020 in Azure by Sirajul
 • 59,190 points • 1,840 views
0 votes
1 answer

Disable pop-up notifications on the azure portal.

To disable pop-up notifications, de-select the Enable pop-up notifications checkbox. This ...READ MORE

Dec 26, 2019 in Azure by Sirajul
 • 59,190 points
edited Oct 7, 2021 by Sarfaraz • 3,059 views
0 votes
1 answer

Salary Hike in IBM India

Yes, it is true that IBM does ...READ MORE

Jan 30, 2019 in Career Counselling by Lohit
 • 17,311 views
0 votes
1 answer

Puppet: Error in generating new certificates when a new puppet master is created.

A new certificate has to be generated ...READ MORE

Aug 29, 2019 in Puppet by Sirajul
 • 59,190 points • 8,185 views
0 votes
1 answer

What is data binding in AngularJS?

Data binding is synchronization of data between the ...READ MORE

Jan 23, 2020 in Web Development by Niroj
 • 82,800 points • 1,827 views
0 votes
1 answer

Cannot create directory /hive/xzxz/_temporary/0. Name node is in safe mode.

Hi@akhtar, Here you are trying to save csv ...READ MORE

Feb 3, 2020 in Apache Spark by MD
 • 95,460 points • 1,362 views
+1 vote
2 answers

Hadoop Hive: Not recognizing alias named in select part?

You can not use column aliases in ...READ MORE

Nov 26, 2019 in Big Data Hadoop by anonymous
 • 12,414 views
0 votes
0 answers

Can I get chatbot code?

Feb 5, 2020 in Python by Mahesh
 • 120 points
edited Feb 5, 2020 by Gitika • 1,330 views
0 votes
1 answer

Where does the data resides after having resolve operation in routing?

Hii, In a workflow of routing with resolve ...READ MORE

Feb 10, 2020 in Angular by Niroj
 • 82,800 points • 1,039 views
0 votes
1 answer

What does AWS do?

Amazon Web Services(AWS) is a cloud service from ...READ MORE

Jan 27, 2020 in AWS by Hemant
edited Jun 20, 2023 by Khan Sarfaraz • 1,643 views
+1 vote
1 answer

Example for building an artifact using Jenkins and deploying it using Ansible

Hey @Harsh, follow this to get an ...READ MORE

Aug 1, 2019 in Jenkins by Vijay
 • 9,370 views
0 votes
1 answer

Error "the number of available CPUs 1 is less than the required 2" when creating kubernetes cluster on ec2

The new version of Kubernetes requires you ...READ MORE

Aug 6, 2019 in Kubernetes by Macy
 • 9,152 views
0 votes
1 answer

What is azure web role?

Web role is basically an Azure Cloud ...READ MORE

Jan 21, 2020 in Azure by Sirajul
 • 59,190 points
edited Oct 7, 2021 by Sarfaraz • 1,926 views
+1 vote
1 answer

How to learn ethical hacking?

Ethical Hacking is a really interesting field ...READ MORE

Jan 31, 2020 in Cyber Security & Ethical Hacking by Sirajul
 • 59,190 points
edited Oct 6, 2021 by Sarfaraz • 1,422 views
0 votes
0 answers

derivion logistic regresion from odds function

Feb 7, 2020 in Machine Learning by GANJI
 • 120 points • 1,206 views
0 votes
1 answer

How merge works in Git & GitHub!!!??

Hi@Hasid, In Git & GitHub merge concept comes ...READ MORE

Jan 31, 2020 in Git & GitHub by MD
 • 95,460 points • 1,484 views
+1 vote
0 answers

Could not start the machine edureka_host_vm because the following physical network interfaces were not found:

Could not start the machine edureka_host_vm because ...READ MORE

Jan 28, 2020 in Linux Administration by Harish
 • 130 points • 1,610 views
+5 votes
4 answers

How can I run a Jenkinsfile from a particular folder?

Consider the below points: The Freestyle project ...READ MORE

Mar 27, 2018 in Jenkins by anonymous
 • 25,929 views
0 votes
1 answer

How to print the names of all the bucket in S3 in Python?

You can use a for loop to ...READ MORE

Nov 30, 2018 in AWS by Aniket
 • 19,897 views
0 votes
1 answer

Retrieve a deleted instance in GCP

No, it is not possible to retrieve ...READ MORE

Oct 7, 2019 in GCP by Sirajul
 • 59,190 points • 6,464 views
0 votes
0 answers

What is the difference between point to point and publish-subscribe messaging system?

Hi, I am new in Kafka. Can anyone ...READ MORE

Feb 6, 2020 in Apache Kafka by akhtar
 • 38,260 points • 1,227 views
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