Trending questions in Edureka Community

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I got error as "An internal error occurred during: "Launching learn1test". java.lang.NullPointerException" when tried to run a Sample TesNG script can any one please help me to solve the error

Hey, @Sdsardar, I encountered a problem with similar ...READ MORE

Dec 15, 2020 in Selenium by Rajiv
 • 8,870 points • 9,239 views
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1 answer

nodetool: Failed to connect to '127.0.0.1:7199' - ConnectException: 'Connection refused (Connection refused)'.

Hi@akhtar, To avoid this error, You have to ...READ MORE

Apr 1, 2020 in Big Data Hadoop by MD
 • 95,460 points • 20,367 views
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1 answer

How do I execute multiple SQL statements at once? - Python

You can use sqlite3 module. Have a ...READ MORE

Jun 20, 2019 in Python by Travis
 • 32,692 views
0 votes
1 answer

How to skip execution of a task in ansible playbook ??

Define tags...  Then while running playbook use --skip-tags. READ MORE

Sep 30, 2020 in Ansible by Adil
 • 12,472 views
0 votes
0 answers

How to choose right course and start IT career having 4years gap after B.Tech?

Hi, I am Sasmita. I have done B.Tech ...READ MORE

Jun 23, 2021 in Ask us Anything! by sasmita
edited Mar 4, 2025 • 1,016 views
+2 votes
8 answers

Writing the Kafka consumer output to a file

System.out.println(String.valueOf(output.offset()) + ": " + new String(bytes, ...READ MORE

Dec 7, 2018 in Apache Kafka by Harsh
 • 44,005 views
0 votes
1 answer

ModuleNotFoundError: No module named 'sqlalchemy'

Hi@akhtar, You need to install sqlalchemy module in your condo ...READ MORE

Jun 26, 2020 in Python by MD
 • 95,460 points • 16,614 views
0 votes
1 answer

Error: port is already in use of Django Server

Hii @kartik, Just type sudo fuser -k 8000/tcp. This ...READ MORE

May 6, 2020 in Python by Niroj
 • 82,800 points • 18,789 views
0 votes
1 answer

Unsupported major.minor version 52.0

The issue is because of a Java ...READ MORE

Dec 30, 2020 in Java by Gitika
 • 65,730 points • 8,507 views
0 votes
1 answer

[WARNING]: The input ******** appears not to have been hashed. The '********' argument must be encrypted for this module to work properly.

Hi@akhtar, You need to use the hash to ...READ MORE

Sep 1, 2020 in Ansible by MD
 • 95,460 points • 13,684 views
+2 votes
1 answer

Error: Reference to undeclared resource in terraform code

Check the vpc declaration in subnets, internet ...READ MORE

Nov 17, 2019 in Other DevOps Questions by ahmed
 • 27,458 views
0 votes
0 answers

I need video streaming apps

I need to create vido streaming apps ...READ MORE

Jul 2, 2021 in Others by anonymous
edited Mar 4, 2025 • 559 views
0 votes
1 answer

ModuleNotFoundError: No module named 'cPickle'

Hi@akhtar, There is no cPickle module in Python 3. ...READ MORE

Jul 14, 2020 in Machine Learning by MD
 • 95,460 points • 15,749 views
0 votes
1 answer

Error:“CSRF token missing or incorrect” while post parameter via AJAX in Django

Hello @kartik, The simplest way to include the {{csrf_token}} value ...READ MORE

Aug 13, 2020 in Python by Niroj
 • 82,800 points • 14,460 views
0 votes
0 answers

I need video streaming apps

I need to create vido streaming apps ...READ MORE

Jul 2, 2021 in Others by Razib
edited Mar 4, 2025 • 543 views
0 votes
1 answer

Error waiting for a debug connection: The log reader stopped unexpectedly

I try both command flutter run and ...READ MORE

Mar 25, 2021 in Others by Ashok Kadam
edited Mar 5, 2025 • 10,014 views
+1 vote
2 answers

How can I drop columns by name in a data frame ?

We can Drop Columns by name in ...READ MORE

Apr 14, 2018 in Data Analytics by zombie
 • 3,790 points • 30,181 views
0 votes
0 answers

How do I make a command in python?

Hi. I and my sister wanted to ...READ MORE

Jun 28, 2021 in Python by anonymous
edited Mar 4, 2025 • 676 views
0 votes
1 answer

How to get image from resources in Laravel?

Hello @kartik, You can make a route specifically ...READ MORE

Oct 28, 2020 in Laravel by Niroj
 • 82,800 points • 11,121 views
0 votes
0 answers

I am using Django to create a user and an object when the user is created. But there is an error

I am using Django to create a ...READ MORE

Jun 30, 2021 in Python by Sudhir
edited Mar 4, 2025 • 564 views
0 votes
0 answers

Why Can't Changes in YML File Get Loaded When Running Prometheus?

I need to change the port that ...READ MORE

Jun 30, 2021 in DevOps & Agile by Jesse
edited Mar 4, 2025 • 585 views
0 votes
1 answer

Devices Login

Hey, @Bhavnesh, If you don’t recognize a device where ...READ MORE

Jun 15, 2020 in Ask us Anything! by Gitika
 • 65,730 points • 16,934 views
0 votes
0 answers

why there has an error i tried so many time

#Function is defined def eq1( vi, t, a): d ...READ MORE

Jun 28, 2021 in Python by Zahir
edited Mar 4, 2025 • 624 views
+1 vote
3 answers

AttributeError: 'module' object has no attribute 'listen"

You'll have to install the pyaudio module ...READ MORE

Oct 3, 2019 in Python by Liala
 • 10,709 views
0 votes
1 answer

How to get all the users except current logged in user in laravel eloquent?

Hello @kartik, You can get the current user's ...READ MORE

Dec 8, 2020 in Laravel by Niroj
 • 82,800 points • 9,288 views
0 votes
1 answer

How to get the npm global path prefix?

Hello @kartik, Try this: npm config get prefix will return ...READ MORE

Oct 15, 2020 in Node-js by Niroj
 • 82,800 points • 11,617 views
0 votes
0 answers

Jenkins, using publish HTML report plugin. Report is showing in broken lines

Trying to generate html report using publish ...READ MORE

Jun 28, 2021 in Jenkins by Shashi
 • 370 points
edited Mar 4, 2025 • 581 views
0 votes
1 answer

How to read data from a file in Terraform?

Hi@akhtar, You can use the file function in Terraform. This file function ...READ MORE

Jul 27, 2020 in Terraform by MD
 • 95,460 points • 15,067 views
0 votes
0 answers

Crypto currency investment platform

Please teach how to create a crypto ...READ MORE

Jun 28, 2021 in HTML by Ernest
edited Mar 4, 2025 • 566 views
0 votes
0 answers

How do create an investment website with referral programs?

Please teach how to create a crypto ...READ MORE

Jun 28, 2021 in Web Development by Ernest
edited Mar 4, 2025 • 562 views
0 votes
0 answers

ERROR: for eb97c8f5425c_orderer3.example.com a bytes-like object is required, not 'str'

getting this error when run "docker-compose up ...READ MORE

Jun 27, 2021 in Blockchain by Melisha
edited Mar 4, 2025 • 599 views
0 votes
0 answers

How to check an IP address is within a range of two IPs in Python?

I have an IP address and I'm ...READ MORE

Jun 26, 2021 in Python by Izahaak
edited Mar 4, 2025 • 661 views
0 votes
1 answer

How do I run PHP code when a user clicks on a link?

Hello @kartik, You'd need to have a javascript ...READ MORE

Jul 6, 2020 in Java-Script by Niroj
 • 82,800 points • 15,885 views
0 votes
0 answers

i need help laravel 8

I have a big problem and I ...READ MORE

Jun 26, 2021 in PHP by Hunt
edited Mar 4, 2025 • 604 views
0 votes
0 answers

How to enable 'preserve logs' in chrome(remote browser) using selenium ?

I have tried to enable 'preserve logs' ...READ MORE

Jun 24, 2021 in Selenium by anonymous
edited Mar 4, 2025 • 661 views
0 votes
1 answer

How to look up a dictionary value with a variable in Django template?

Hii @kartik, Write a custom template filter: from django.template.defaulttags ...READ MORE

Aug 3, 2020 in Python by Niroj
 • 82,800 points • 14,658 views
0 votes
1 answer

Error:Laravel Method paginate does not exist

Hello @kartik, Try this: Dispatch::all() => Returns a Collection Dispatch::all()->where() => Returns a Collection Dispatch::where() => ...READ MORE

Dec 2, 2020 in JQuery by Niroj
 • 82,800 points • 9,399 views
0 votes
1 answer

How to create dataframe for the comma delimited file?

.option("sep", delimeter) READ MORE

Oct 28, 2022 in Apache Spark by anonymous
edited Mar 5, 2025 • 5,509 views
0 votes
0 answers

I want to raise the value by 500 of existing column (of annual income) in python

I'm trying to model a ubi on ...READ MORE

Jun 25, 2021 in Python by Lee
edited Mar 4, 2025 • 566 views
0 votes
0 answers

'tuple' object is not callable

mass=int(input("Enter mass:")) change=int(input('enter the change in temperature:')) specific_heat=4184 cal=mass*specific_heat*change print("Your total ...READ MORE

Jun 25, 2021 in Python by Sukesh
edited Mar 4, 2025 • 580 views
0 votes
2 answers

What is the difference between Map and HashMap in java?

The basic difference is : Map is ...READ MORE

Aug 28, 2019 in Java by Sirajul
 • 59,190 points • 31,208 views
0 votes
1 answer

How to parse Excel file in Javascript/HTML5?

Hello @kartik, Below Function converts the Excel sheet ...READ MORE

Jun 19, 2020 in Java-Script by Niroj
 • 82,800 points • 16,539 views
0 votes
1 answer

Changing Jenkins workspace

By default, your Jenkins workspace would be ...READ MORE

May 15, 2019 in Jenkins by Kapil
 • 33,841 views
0 votes
1 answer

Difference between root (/) and home directory (~) in terminal?

Root directory which is referred to as ...READ MORE

Jun 20, 2019 in Linux Administration by Vicky
 • 32,294 views
0 votes
0 answers

while running program selenium web finding error ,Message: 'chromedriver_win32' executable may have wrong permissions. Please see https://sites.google.com/a/chromium.org/chromedriver/home

this is the code where i coded ...READ MORE

Dec 20, 2020 in Selenium by Edureka
 • 120 points • 8,613 views
0 votes
1 answer

Error:node' is not recognized as an internal or external command

Hello @kartik, Node is missing from the SYSTEM ...READ MORE

Oct 15, 2020 in Node-js by Niroj
 • 82,800 points • 11,415 views
0 votes
0 answers

NameError: name '_train' is not defined

Mar 30, 2020 in Machine Learning by anonymous
 • 120 points • 4,144 views
0 votes
1 answer

How to delete all cookies of my website in php?

Hello @kartik, This will unset all of the ...READ MORE

Oct 27, 2020 in PHP by Niroj
 • 82,800 points • 10,871 views
+1 vote
0 answers

Automation test scripts are failing in linux

Hi Team, All test script are running properly ...READ MORE

May 28, 2021 in Software Testing by Sri
 • 3,190 points • 1,690 views
0 votes
1 answer

Model Form “object has no attribute 'cleaned_data'” in Django?

Hello @kartik, For some reason, you're re-instantiating the ...READ MORE

Apr 29, 2020 in Python by Niroj
 • 82,800 points • 18,673 views
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