Trending questions in Edureka Community

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1 answer

How do Ethereum node compete for blocks?

A lot of computing time is wasted. ...READ MORE

Sep 6, 2022 in Blockchain by Jojo
edited Mar 5, 2025 • 1,860 views
0 votes
1 answer

Error:“The page has expired due to inactivity” - Laravel 5.5

Hello @kartik, Make sure you have already added ...READ MORE

Aug 4, 2020 in Laravel by Niroj
 • 82,800 points • 4,084 views
0 votes
1 answer

How to Creat a JSON response using Django and Python?

Hello @kartik, I usually use a dictionary, not ...READ MORE

Aug 6, 2020 in Python by Niroj
 • 82,800 points • 3,981 views
0 votes
1 answer

Hi Anyone can help me with logic catch in Jenkins? When deployment fails I need the script!

Try this: node { stage('Example') { try { ...READ MORE

Oct 6, 2020 in Jenkins by Adil
 • 1,350 views
+1 vote
0 answers

i want to automate below secaniro using testng and pom but using below code i am only able to open facebook directlt but what i want to do is i wantto open chrome and then navigate to facebook

Open a Chrome browser. Navigate to “http://www.facebook.com," Verify that ...READ MORE

Sep 23, 2020 in Selenium by anonymous
 • 410 points • 1,898 views
0 votes
1 answer

redirecting stdout and stderr to file using bash

cmd >>file.txt 2>&1 Bash always executes and redirects ...READ MORE

Mar 19, 2019 in Linux Administration by ajs3033
 • 7,300 points • 25,834 views
0 votes
1 answer

How to copy a file from one directory to another using PHP?

Hello @kartik, You could use the copy() function : // Will ...READ MORE

Sep 15, 2020 in PHP by Niroj
 • 82,800 points • 2,251 views
0 votes
1 answer

How to list npm user-installed packages?

Hello @kartik, This works pretty well too:  npm list ...READ MORE

Jul 9, 2020 in Node-js by Niroj
 • 82,800 points • 5,185 views
0 votes
1 answer

Uses of Terraform CLI.

Hi@akhtar, Terraform is controlled via a very easy ...READ MORE

Sep 29, 2020 in Terraform by MD
 • 95,460 points • 1,631 views
+1 vote
2 answers

I have worked in IT field for 9+ years, but after 2016, due to my family issues, i cant continue working, now, I am searching job, how can i get job after long gap

Hi, @Saravanan, Let me tell you one thing ...READ MORE

Sep 21, 2020 in Others by Gitika
 • 65,730 points • 1,918 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 • 2,547 views
0 votes
1 answer

How to run Ansible-Playbook in the localhost?

Hi@akhtar, To run any playbook in the local ...READ MORE

Aug 11, 2020 in Ansible by MD
 • 95,460 points • 3,760 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 • 5,096 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 • 11,636 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 • 7,656 views
0 votes
1 answer

How to delete all files from a folder using PHP?

Hello @kartik, Use this: $files = glob('path/to/temp/*'); // get ...READ MORE

Sep 14, 2020 in PHP by Niroj
 • 82,800 points • 2,301 views
0 votes
2 answers

Are the commands git stash apply and git stash pop the same?

The key difference in is the fact ...READ MORE

Jun 17, 2020 in Git & GitHub by Cameron
 • 140 points • 10,495 views
+1 vote
1 answer

How to find all instance Ids In AWS from command line?

Hi@akhtar, You can find one keyword --query in ...READ MORE

Jun 2, 2020 in AWS by MD
 • 95,460 points • 6,717 views
0 votes
1 answer

Capture packets from destination IP in Linux.

Hi@akhtar, To capture packets from destination IP, say you ...READ MORE

Oct 4, 2020 in Linux Administration by MD
 • 95,460 points • 1,400 views
0 votes
1 answer

How to extend the User model with custom fields in Django?

Hello @kartik, Define an object manager for your ...READ MORE

Aug 3, 2020 in Python by Niroj
 • 82,800 points • 4,099 views
0 votes
1 answer

How to configure Hadoop namenode?

Hi@MD, To configure the Hadoop master node, you ...READ MORE

Sep 21, 2020 in Big Data Hadoop by akhtar
 • 38,260 points • 1,985 views
0 votes
1 answer

Excel PowerPivot DAX Calculated Field

You should create a relationship between each ...READ MORE

Oct 5, 2020 in Power BI by Gitika
 • 65,730 points • 1,346 views
0 votes
1 answer

How to refresh a jQuery UI Slider after setting min or max values?

Hello @kartik, You should try doing something like ...READ MORE

May 30, 2020 in JQuery by Niroj
 • 82,800 points • 6,914 views
0 votes
1 answer

Add labels to nodes in Minishift.

Hi@akhtar, You can add labels to your nodes ...READ MORE

Oct 3, 2020 in DevOps Tools by MD
 • 95,460 points • 1,455 views
0 votes
1 answer

Recursion in DAX

You can check this out:  DECLARE @myTable as ...READ MORE

Sep 28, 2020 in Power BI by Gitika
 • 65,730 points • 1,637 views
0 votes
1 answer

When should the Project Manager be appointed?

There is a best practice that has ...READ MORE

Aug 26, 2020 in PMP by David Samon
 • 3,057 views
0 votes
1 answer

How to start Hadoop namenode service?

Hi@akhtar, If you configured your Hadoop master successfully, ...READ MORE

Sep 21, 2020 in Big Data Hadoop by MD
 • 95,460 points • 1,968 views
+2 votes
1 answer

Python Unit-tests are running twice when run created test suite

Hey @Raghvir, this might probably be because ...READ MORE

Jul 14, 2020 in Software Testing by Kim
 • 4,840 views
+1 vote
4 answers

Installing Nodejs: sh: node: command not found error

You have to first install nodejs and ...READ MORE

Oct 22, 2018 in Blockchain by Omkar
 • 69,180 points • 28,042 views
+1 vote
1 answer

How to handle drop down having SPAN Tags. Please help me.

Hi can u try this once. Select select ...READ MORE

Jun 3, 2020 in Selenium by Sri
 • 3,190 points • 6,790 views
0 votes
1 answer

Python code to publish a message to AWS SNS

Hey @Dipti, you could use something like ...READ MORE

Aug 21, 2019 in AWS by Tara
 • 19,074 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 • 2,741 views
0 votes
2 answers

How to kill a lambda function in AWS?

$ aws lambda put-function-concurrency --function-name my-function --reserved-concurrent-executions ...READ MORE

Mar 28, 2019 in AWS by Shashank
 • 1,370 points • 25,392 views
0 votes
1 answer

Getting error when creating a cloudfront service RTMP.

Hi, You need to connect to the AWS ...READ MORE

Sep 24, 2020 in AWS by MD
 • 95,460 points • 1,805 views
0 votes
0 answers

Hi , i have a dataset section1.csv and need to create the dataset with below columns [RegistrationNo, Name, Date1, Date2, Date3, …. DateN]

I am new to Python AI - ...READ MORE

Sep 29, 2020 in Python by Ramya
 • 120 points
edited Sep 29, 2020 by Ramya • 1,606 views
0 votes
0 answers

AI with Python Explained in 90 Minutes

Where I can find the recordings of ...READ MORE

Sep 30, 2020 in Ask us Anything! by Ashwani
 • 120 points • 1,558 views
0 votes
1 answer

I have added ceph storage as PV to Kubernetes. Can I create multiple volume claims from that?

Yes, you can do it. A Persistent ...READ MORE

Sep 24, 2020 in Kubernetes by Vishwanath
edited Oct 6, 2021 by Sarfaraz • 1,807 views
0 votes
2 answers

Power Bi Questions

Hi, @Vnk, Despite the efficiencies achieved by the ...READ MORE

Sep 24, 2020 in Power BI by Gitika
 • 65,730 points • 1,740 views
0 votes
1 answer

AWS billing issue

Hi, AWS will charge for CloudFront as well. ...READ MORE

Sep 28, 2020 in AWS by MD
 • 95,460 points
edited Sep 6, 2023 by Khan Sarfaraz • 1,622 views
0 votes
1 answer

ValueError: could not broadcast input array from shape (4,1) into shape (4)

Hey @Giorgio, You can try this hope this ...READ MORE

Feb 18, 2020 in Python by Gitika
 • 65,730 points • 11,352 views
0 votes
1 answer

Why self is used in methods or init() method in python?

its a constructor like in C++. In c++ ...READ MORE

Oct 6, 2020 in Python by Gitika
 • 65,730 points • 1,257 views
0 votes
1 answer

How to secure database passwords in PHP

Hello @kartik, If you're hosting on someone else's ...READ MORE

Sep 16, 2020 in PHP by Niroj
 • 82,800 points • 2,113 views
0 votes
1 answer

How Jenkins jobs will get triggered through bit bucket?

You have to use a webhook for ...READ MORE

Sep 30, 2020 in Jenkins by Prakash
 • 1,509 views
0 votes
1 answer

How to create a docker container using Ansible?

Hi@akhtar, You can use the docker_container module in ...READ MORE

Sep 20, 2020 in Ansible by MD
 • 95,460 points • 1,948 views
0 votes
1 answer

Error in unique.default(x, nmax = nmax) : unique() applies only to vectors in R

This error is displayed if you used ...READ MORE

Oct 30, 2019 in Data Analytics by Cherukuri
 • 33,050 points • 16,030 views
0 votes
2 answers

What do you do when you join a company as a Project Manager and there is a shortage of projects to run?

Improve Project Management processes / best practices ...READ MORE

Sep 11, 2020 in PMP by Thilo Whack
 • 2,299 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 • 3,634 views
0 votes
1 answer

How to configure httpd web server using Ansible Playbook?

Hi@akhtar, You need to write one program file ...READ MORE

Jul 30, 2020 in Ansible by MD
 • 95,460 points • 4,212 views
+1 vote
1 answer

Does karate framework support c#

Karate actually is language-neutral and uses Gherkin, but ...READ MORE

Aug 31, 2020 in Software Testing by Sirajul
 • 59,190 points • 2,775 views
0 votes
1 answer

How to pass props to {this.props.children}?

Hello @kartik,  Try using this: <div> ...READ MORE

Jul 22, 2020 in Angular by Niroj
 • 82,800 points • 4,529 views
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