Trending questions in Edureka Community

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I am unable to install packages on jenkins it was showing "An error occurred during installation: Forbidden"

Please let me know how to fix ...READ MORE

Dec 9, 2021 in Jenkins by anonymous
 • 120 points • 2,499 views
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0 answers

why do we hide data to user in python

in data abstraction, oops concept READ MORE

Jan 28, 2022 in Python by AHMED
edited Mar 4, 2025 • 333 views
0 votes
1 answer

How to extract request http headers from a request using NodeJS connect?

Hello @kartik, To see a list of HTTP ...READ MORE

Jul 15, 2020 in Node-js by Niroj
 • 82,800 points • 24,539 views
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0 answers

Uber like App on blockchain: The Project Model || How to build one ?

Suppose I wanna launch a uber-like carpooling ...READ MORE

Jan 27, 2022 in Blockchain by Saswata
edited Mar 4, 2025 • 333 views
0 votes
1 answer

How to check file extension in upload form in PHP?

Hello @kartik, Using if( $ext !== 'gif') might not ...READ MORE

Nov 8, 2020 in PHP by Niroj
 • 82,800 points • 19,504 views
+2 votes
1 answer

How to create measure out of column

To convert the LossValue column into a ...READ MORE

Apr 29, 2024 in Power BI by anonymous
 • 1,420 points • 1,806 views
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1 answer

which devops principle appreciates measuring process?

Continuous Improvement appreciates measuring process in DevOps ...READ MORE

Jan 5, 2022 in DevOps and Microservices by Neha
 • 9,020 points • 1,403 views
0 votes
1 answer

ImportError: No module named matplotlib.pyplot

Hi@akhtar, It seems you don't have matplotlib library ...READ MORE

Jun 22, 2020 in Python by MD
 • 95,460 points • 25,502 views
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How can a traditional SDLC be replaced with DevOps?

Jan 12, 2022 in Other DevOps Questions by Vaani
 • 7,070 points • 965 views
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[URGENT] Talend : how can i read DBF files , i found no way ??

 Hi ,   i want to read .dbf files ...READ MORE

Jan 27, 2022 in Java by aminegac
 • 570 points
edited Mar 4, 2025 • 306 views
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How to migrate jenkins from windows to linux?

Presently, we are running Jenkins in the ...READ MORE

Jan 23, 2022 in Jenkins by tharun
edited Mar 4, 2025 • 444 views
0 votes
1 answer

what is hbase in hadoop?

HBase is an open-source non-relational distributed database ...READ MORE

Dec 14, 2021 in Big Data Hadoop by anonymous
 • 2,136 views
0 votes
1 answer

How to change vault password in Ansible?

Afsalvaliyapeediyakal READ MORE

Jul 10, 2021 in Ansible by anonymous
edited Mar 5, 2025 • 16,066 views
0 votes
1 answer

what was Hadoop written in?

The Hadoop framework is primarily developed in ...READ MORE

Dec 14, 2021 in Big Data Hadoop by Edureka
 • 12,730 points • 2,127 views
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0 answers

Is there any way to preserve the actual function, even after wrapping up with a decorator in python?

@dec_sub def sub(a, b): ...READ MORE

Jan 25, 2022 in Python by anonymous
edited Mar 4, 2025 • 340 views
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1 answer

what is hadoop ecosystem?

Hadoop Ecosystem is neither a programming language ...READ MORE

Dec 20, 2021 in Big Data Hadoop by Kavya
 • 700 points • 1,979 views
0 votes
1 answer

what is ARN in AWS?

Amazon Resource Names (ARN) uniquely identify AWS ...READ MORE

Jan 10, 2022 in AWS by Rahul
 • 2,120 points • 1,093 views
0 votes
0 answers

i fetch the value of a enum constant from database(spring boot)

i have a enum class  ,now i ...READ MORE

Jan 24, 2022 in Others by swapna
edited Mar 4, 2025 • 374 views
0 votes
0 answers

what is the goal of artificial intelligence?

Jan 6, 2022 in Others by Edureka
 • 13,750 points • 1,143 views
0 votes
0 answers

Anyone can help me out to understand the semantic of (document.getElementBYId("demo").innerHTML="Hello") ?

Hello guys, Can Someone helps me to find ...READ MORE

Jan 17, 2020 in Web Development by anonymous
 • 37,520 points • 1,571 views
0 votes
1 answer

How do you import a javascript package from a cdn/script tag in React?

Hello, Go to the index.html file and import ...READ MORE

Jun 4, 2020 in Angular by Niroj
 • 82,800 points • 26,179 views
+1 vote
2 answers

How to replace a value in a data frame based on a conditional 'If' statement?

It's easier to convert alpha to characters ...READ MORE

Jun 6, 2018 in Data Analytics by Sahiti
 • 6,370 points • 37,645 views
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0 answers

How to start step by step learning of data analyst. What to start first R or Sql or Paython or tableau?

I don't have any previous knowledge of ...READ MORE

Jan 23, 2022 in Data Analytics by anonymous
edited Mar 4, 2025 • 366 views
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0 answers

I have written python function which would like to take args from user rather passing manually inside the code

Hi Team, I have written a python function ...READ MORE

Jan 23, 2022 in Python by Venkatesh
edited Mar 4, 2025 • 343 views
0 votes
0 answers

How can I use substring to extract the four last characters of a column if I do not know the number of characters that are within a field?

I want to only get the last ...READ MORE

Jan 14, 2022 in Apache Spark by anonymous
edited Mar 4, 2025 • 709 views
0 votes
1 answer

what is blockchain private key?

A cryptocurrency user's private key is what ...READ MORE

Jan 7, 2022 in Blockchain by Edureka
 • 12,730 points • 999 views
0 votes
1 answer

What is apache hadoop?

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

Dec 14, 2021 in Big Data Hadoop by anonymous
 • 1,996 views
+2 votes
4 answers

How to run Jenkins jobs on multiple slaves with a single job configuration?

use multijob plugin READ MORE

Jan 3, 2019 in Jenkins by Ajit Jadhav
 • 49,756 views
0 votes
3 answers

Artificial intelligence Interview questions

Some frequently asked AI interview questions to ...READ MORE

Jun 19, 2024 in Career Counselling by anonymous
 • 610 points • 2,411 views
0 votes
0 answers

what is selenium used for?

Dec 17, 2021 in Ask us Anything! by Edureka
 • 13,750 points • 1,384 views
0 votes
0 answers

what is artificial intelligence in hindi?

Dec 17, 2021 in Others by Edureka
 • 13,750 points • 1,378 views
0 votes
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How to download fles from server site n django

how I set path of different folder ...READ MORE

Jan 21, 2022 in Python by ramsha
edited Mar 4, 2025 • 329 views
0 votes
1 answer

what is aws lambda function?

AWS Lambda is a serverless computing service ...READ MORE

Jan 7, 2022 in Others by Edureka
 • 12,730 points • 938 views
0 votes
1 answer

what are the benefits of devops?

Here are some of the most significant ...READ MORE

Dec 17, 2021 in DevOps & Agile by Neha
 • 9,020 points • 1,746 views
0 votes
1 answer

How to Call a Class From another class?

Suppose you have two classes: Class1: public class Class1 ...READ MORE

Aug 8, 2018 in Selenium by Meci Matt
 • 9,460 points • 54,685 views
0 votes
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 • 433 views
0 votes
1 answer

What is hacking in cyber security?

Hacking refers to the misuse of devices ...READ MORE

Dec 14, 2021 in Cyber Security & Ethical Hacking by Aditi
 • 300 points • 1,796 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 • 348 views
0 votes
0 answers

I am trying to install pyknow but i get this error

could not find a version that  satisfies ...READ MORE

Mar 4, 2020 in Python by Maria
 • 120 points • 4,993 views
0 votes
0 answers

what are the characteristics of big data?

Jan 5, 2022 in Big Data Hadoop by Edureka
 • 13,750 points • 836 views
+1 vote
2 answers

Read file content from S3 bucket with boto3

s3_client=boto3.resource('s3') bucket = s3_client.Bucket('test') for obj in bucket.objects.all(): contents=obj.get()['Body'].read().decode(encoding="utf-8",errors="ignore") for line ...READ MORE

Jul 4, 2019 in AWS by reddy
edited Jul 4, 2019 by Kalgi • 45,773 views
0 votes
1 answer

when is hadoop useful for an application?

Hadoop is a software framework for storing ...READ MORE

Dec 20, 2021 in Big Data Hadoop by CoderGirl
 • 500 points • 1,603 views
0 votes
0 answers

how does blockchain work?

Jan 7, 2022 in Blockchain by Edureka
 • 13,750 points • 736 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 • 303 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 • 1,571 views
0 votes
0 answers

how can i use blockchain?

Jan 7, 2022 in Blockchain by Edureka
 • 13,750 points • 699 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 • 318 views
0 votes
1 answer

What is threat in cyber security?

A cyber security threat refers to any possible ...READ MORE

Dec 15, 2021 in Cyber Security & Ethical Hacking by Edureka
 • 140 points • 1,647 views
0 votes
0 answers

SyntaxError: (unicode error) 'unicodeescape' codec can't decode bytes in position 2-3: truncated \UXXXXXXXX escape

This is my code, i want python ...READ MORE

Nov 17, 2021 in Python by Marinde
 • 120 points • 2,198 views
0 votes
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 • 1,951 views
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