Trending questions in Edureka Community

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2 answers

What is Hadoop used for?

Apache Hadoop is an open-source framework that ...READ MORE

Dec 10, 2021 in Big Data Hadoop by CoderGirl
 • 500 points • 2,273 views
0 votes
1 answer

ValueError: The truth value of an array with more than one element is ambiguous. Use a.any() or a.all()

Hello @kartik, Since different users might have different ...READ MORE

Jun 15, 2020 in Python by Niroj
 • 82,800 points • 25,578 views
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0 answers

i'm getting error for this code please help.

data_val = X_scaler.fit_transform(df[['CentreLift_Max-Warning', 'CentreLift_Min-Warning', 'CentreLift_Max-tripping', 'CentreLift_Min-tripping', 'CentreLift_RmsMotorCurrent', ...READ MORE

Jan 16, 2022 in Python by Joshi
edited Mar 4, 2025 • 579 views
0 votes
0 answers

How do I create a new variable using multiple data frames in R?

I am trying to create a new ...READ MORE

Jan 17, 2022 in Data Analytics by anonymous
edited Mar 4, 2025 • 493 views
0 votes
0 answers

what are the characteristics of big data?

Jan 5, 2022 in Big Data Hadoop by Edureka
 • 13,730 points • 997 views
0 votes
1 answer

fatal: could not create work tree dir 'C:/Program Files/Git/data': Permission denied

Hi@akhtar, You may get this error if your ...READ MORE

Jun 14, 2020 in Git & GitHub by MD
 • 95,460 points • 25,599 views
0 votes
1 answer

what does a devops engineer do

DevOps engineers are responsible for a variety ...READ MORE

Dec 17, 2021 in DevOps & Agile by Neha
 • 9,020 points • 1,758 views
0 votes
5 answers

What is the default Jenkins password?

Change the shell to /bin/bash instead of bin/false ...READ MORE

Apr 23, 2019 in Jenkins by Vinod
 • 49,015 views
0 votes
0 answers

how does blockchain work?

Jan 7, 2022 in Blockchain by Edureka
 • 13,730 points • 876 views
0 votes
0 answers

Need same source code and test cases code to perfome maven project

I want to practice maven build piple ...READ MORE

Jan 17, 2022 in DevOps & Agile by Vaheeda
edited Mar 4, 2025 • 442 views
0 votes
0 answers

how can i use blockchain?

Jan 7, 2022 in Blockchain by Edureka
 • 13,730 points • 844 views
0 votes
0 answers

In this code i'm getting error can you plz help. timeseries_evaluation_metrics_func(validate['DT_SF3_CentreLift'],pred_Inverse[0])

ValueError ...READ MORE

Jan 16, 2022 in Python by Joshi
edited Mar 4, 2025 • 454 views
0 votes
1 answer

What are the different types of data types one can use in Python?

In Python a data type represents the ...READ MORE

Mar 9, 2024 in Python by anonymous
edited Mar 5, 2025 • 4,296 views
0 votes
1 answer

Python Requests module - Import Error: No module named requests

Run with Python 3 from the command ...READ MORE

Sep 11, 2020 in Python by Malik Brahimi
 • 21,658 views
0 votes
1 answer

how to learn devops?

Here are some steps to getting started ...READ MORE

Dec 17, 2021 in DevOps & Agile by Neha
 • 9,020 points • 1,667 views
0 votes
0 answers

"Turtle object has no attribute 'onkey' " error

import turtle as t turtle2=t.Turtle() def example():      print ("this is ...READ MORE

Jan 13, 2022 in Python by Marios
edited Mar 4, 2025 • 536 views
0 votes
0 answers

I could not find my class recordings and all

I am registered user, I joined june ...READ MORE

Jan 12, 2022 in AWS by Tapasi
edited Mar 4, 2025 • 553 views
0 votes
5 answers

What is AI Engineer's roles and responsibilities?

The key responsibilities of an AI Engineer ...READ MORE

Jun 19, 2024 in Career Counselling by anonymous
 • 5,776 views
0 votes
1 answer

What do you mean by Cyber Security?

Cyber security is the application of technologies, ...READ MORE

Dec 10, 2021 in Cyber Security & Ethical Hacking by Error
 • 420 points • 1,960 views
0 votes
1 answer

how to start a career in cyber security?

Many of us are familiar with the ...READ MORE

Dec 14, 2021 in Cyber Security & Ethical Hacking by Edureka
 • 12,730 points • 1,730 views
0 votes
0 answers

what is meant by devops?

Dec 20, 2021 in DevOps Tools by Vaani
 • 7,070 points • 1,285 views
0 votes
1 answer

Error:Python NameError: name 'include' is not defined

from django.urls import include you can import it ...READ MORE

Feb 17, 2022 in Python by anonymous
edited Mar 5, 2025 • 11,769 views
0 votes
0 answers

I want to move from Network support engineer to Talend etl tool.

I have experience of 2years of networking ...READ MORE

Jan 11, 2022 in Big Data Hadoop by anonymous
edited Mar 4, 2025 • 541 views
0 votes
0 answers

what is artifacts in devops?

Dec 21, 2021 in DevOps Tools by Vaani
 • 7,070 points • 1,252 views
0 votes
1 answer

What is the difference between the Internet, Intranet, and Extranet?

Internet : It is a public network ...READ MORE

Jun 24, 2023 in Others by Pranish Sedai
edited Mar 5, 2025 • 3,863 views
0 votes
1 answer

12)Which one of the given flows correctly describe the Spark Streaming Architecture?

C.  Data streams divided into batches > ...READ MORE

Jul 3, 2022 in Apache Spark by anonymous
edited Mar 5, 2025 • 5,651 views
0 votes
1 answer

No Java Development Kit (JDK) found; You must have the environment variable JAVA_HOME set and the java binary in your PATH

Hi@akhtar, If you do not have the JDK software ...READ MORE

Jul 17, 2020 in Others by MD
 • 95,460 points • 23,908 views
0 votes
1 answer

what is considered as waste in devops?

When discussing lean manufacturing concepts, it is ...READ MORE

Dec 17, 2021 in DevOps & Agile by Neha
 • 9,020 points • 1,482 views
0 votes
1 answer

what is ansible in devops?

Ansible is a free and open source ...READ MORE

Dec 17, 2021 in DevOps & Agile by Neha
 • 9,020 points • 1,460 views
0 votes
0 answers

How to get access to aws s3 calling the ListObjectsV2 operation in Python script ?

Hi Guys,I try to get data from ...READ MORE

Nov 25, 2021 in AWS by Yuriy
 • 120 points • 2,474 views
0 votes
1 answer

Link to the issue number on GitHub within a commit message.

Hi@akhtar, You just need to include #xxx in your commit message ...READ MORE

Jan 4, 2021 in Git & GitHub by MD
 • 95,460 points • 16,435 views
0 votes
0 answers

Which of the following platforms does hadoop run on?

Which of the following platforms does hadoop ...READ MORE

Dec 10, 2021 in Big Data Hadoop by Kavya
 • 700 points • 1,792 views
0 votes
0 answers

How do I retrieve the solution to an assignment in the Advanced Java Certification course ?

I keep getting problems trying to view ...READ MORE

Jan 10, 2022 in Java by Peter
edited Mar 4, 2025 • 467 views
0 votes
0 answers

what is driving the adoption of devops today?

Dec 20, 2021 in Other DevOps Questions by Vaani
 • 7,070 points • 1,115 views
0 votes
0 answers

what is subnet in aws?

Dec 10, 2021 in AWS by Edureka
 • 220 points • 1,406 views
0 votes
0 answers

what is chef in devops?

Dec 21, 2021 in DevOps Tools by Vaani
 • 7,070 points • 1,077 views
0 votes
0 answers

What is the referent object in contemporary cyber security?

Nov 25, 2021 in Cyber Security & Ethical Hacking by Error
 • 420 points • 1,869 views
0 votes
0 answers

What was Hadoop named after?

Nov 25, 2021 in Big Data Hadoop by Edureka
 • 12,730 points • 1,403 views
0 votes
1 answer

What is AWS?

Amazon Web Services or AWS is the ...READ MORE

Dec 13, 2021 in AWS by Rahul
 • 2,120 points • 1,590 views
0 votes
1 answer

How to stop node.js program from command line?

Hello @kartik, Ctrl+Z suspends it, which means it can ...READ MORE

Jul 15, 2020 in Node-js by Niroj
 • 82,800 points • 23,775 views
0 votes
1 answer

How to create a new slicer to filter data by district manager in Power BI?

Follow the steps Open power bi  desktop nd ...READ MORE

Oct 10, 2023 in Power BI by Monika kale
 • 1,686 views
0 votes
0 answers

what are the best cyber security courses?

Dec 17, 2021 in Cyber Security & Ethical Hacking by Edureka
 • 13,730 points • 1,345 views
0 votes
0 answers

What is vulnerability in cyber security?

Dec 10, 2021 in Cyber Security & Ethical Hacking by Aditi
 • 300 points • 1,538 views
0 votes
0 answers

what is devops tools?

Dec 17, 2021 in DevOps & Agile by Edureka
 • 13,730 points • 1,239 views
0 votes
0 answers

I want to delete my account

Hi, please remove my account. I don't ...READ MORE

Jan 4, 2022 in Others by Dejan
edited Mar 4, 2025 • 480 views
0 votes
1 answer

what is aws CloudWatch?

Amazon CloudWatch is a monitoring and management ...READ MORE

Dec 14, 2021 in Cloud Computing by Edureka
 • 12,730 points • 1,351 views
0 votes
1 answer

Why to choose DevOps?

Reasons why you should choose DevOps are ...READ MORE

Dec 14, 2021 in DevOps & Agile by Neha
 • 9,020 points • 1,336 views
+1 vote
1 answer

Cannot connect to the Docker daemon at unix:///var/run/docker.sock. Is the docker daemon running?

Hi@akhtar, It seems the docker service is not ...READ MORE

Dec 24, 2020 in Docker by MD
 • 95,460 points • 16,612 views
0 votes
0 answers

NameError: name 'Solution' is not defined ret = Solution().singleNumber(param_1) Line 30 in _driver (Solution.py) _driver() Line 41 in <module> (Solution.py)

def singleNumber(self, nums: List[int]) -> int:         nums_dict = ...READ MORE

Oct 22, 2021 in Python by anonymous
 • 120 points • 3,642 views
0 votes
1 answer

What is DevOps?

DevOps is a set of practices that ...READ MORE

Dec 13, 2021 in Other DevOps Questions by Rahul
 • 2,120 points • 1,429 views
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