Trending questions in Edureka Community

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In Jenkins pipeline following error - com.mysql.cj.jdbc.exceptions.CommunicationsException: Communications link failure

I have built a jenkins pipeline as ...READ MORE

Dec 14, 2021 in Jenkins by justin
edited Mar 4 • 66 views
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docker: Error response from daemon: error gathering device information while adding custom device "/dev/bus/usb/001/005--device=/dev/snd": no such file or directory.

Hello, I hope someone can help a ...READ MORE

Dec 14, 2021 in Python by Joel
edited Mar 4 • 92 views
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Error while using Random Forest.

I am using this script rf.partial.prob(x=rf.mod,pred.data=FOR, xname="Qmax",which.class ...READ MORE

Dec 1, 2021 in Machine Learning by Khan
 • 120 points • 634 views
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Write a Splitted PDF Back to HDFS using Python Insecure Client

I have used the PdfFileReader to read ...READ MORE

Nov 25, 2021 in Python by Kannan
 • 120 points • 844 views
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How to permanently delete Edureka account?

Any of the following would work Q1. How ...READ MORE

Dec 13, 2021 in Ask us Anything! by Edureka
edited Mar 4 • 61 views
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1 answer

How to become a cyber security expert

You can become a cyber security expert ...READ MORE

Nov 25, 2021 in Cyber Security & Ethical Hacking by Error
 • 420 points • 874 views
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How to separate integer(230001) into 230 &001 and compare 230 with hardcoded integer.

I have a ID field and want ...READ MORE

Oct 11, 2021 in Selenium by Usama
 • 120 points • 492 views
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1 answer

What is Hadoop?

Hadoop is simply a free and open-source ...READ MORE

Nov 24, 2021 in Big Data Hadoop by Edureka
 • 12,690 points • 858 views
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2 answers

Different types of AI

Narrow AI (Weak AI), General AI (Strong ...READ MORE

Jun 19, 2024 in Others by anonymous
 • 450 points • 976 views
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Javac file not found error.

I'm completely new to java. I spent ...READ MORE

Nov 21, 2021 in Java by anonymous
 • 120 points • 889 views
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How to find all latest java files.

I need all the latest java packages ...READ MORE

Dec 1, 2021 in Machine Learning by anonymous
 • 120 points • 455 views
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Create first line code Django - What of Error of the IndentationError: expected an indented block?

import datetime from django.db import models from django.utils import ...READ MORE

Dec 10, 2021 in Python by Warlen
edited Mar 4 • 69 views
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1 answer

How to show % difference between bar chart to show increase or decrease?

weekly payroll overtime how to make a ...READ MORE

Mar 11, 2023 in Tableau by Mary Fleming
edited Mar 5 • 11,290 views
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cv2.error: OpenCV(4.5.3) /tmp/pip-req-build-dwj9trv5/opencv/modules/imgproc/src/color.cpp:182: error: (-215:Assertion failed) !_src.empty() in function 'cvtColor'

Traceback (most recent call last):   File "main.py", line ...READ MORE

Dec 10, 2021 in Python by Kota
edited Mar 4 • 59 views
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1 answer

show data even for no data - power BI

asdsa asdasd asdsad READ MORE

Jan 4, 2022 in Power BI by ads
edited Mar 5 • 19,840 views
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1 answer

How to make PDF file downloadable in HTML link?

Hello @kartik, Try this: <a href="./directory/yourfile.pdf" download="newfilename">Download the pdf</a> Where newfilename is ...READ MORE

Aug 27, 2020 in PHP by Niroj
 • 82,840 points • 20,302 views
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1 answer

What is Big Data?

Big data is a term that refers ...READ MORE

Nov 24, 2021 in Big Data Hadoop by Edureka
 • 12,690 points • 774 views
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0 answers

My secret game will not print out "you win" only "You lose", I can't figure out what I am doing wrong?

secret_word = "giraffe" guess = "" guess_count = 0 guess_limit ...READ MORE

Dec 9, 2021 in Python by Confused
edited Mar 4 • 83 views
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1 answer

How do you automatically download a Pdf with Selenium Webdriver in Python.

Try this code, from selenium import webdriver download_dir = ...READ MORE

Mar 5, 2020 in Selenium by Sirajul
 • 59,230 points • 27,795 views
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MQTT subscribe message

Hello, this is my code where i ...READ MORE

Dec 9, 2021 in Python by Shiri
edited Mar 4 • 30 views
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WARNING: Use of this script to execute namenode is deprecated. WARNING:

am getting the following errot when i ...READ MORE

Nov 10, 2021 in Big Data Hadoop by anonymous
 • 140 points • 1,251 views
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0 answers

Exception in thread "main" java.lang.NoClassDefFoundError: org/openqa/selenium/HasAuthentication

Exception in thread "main" java.lang.NoClassDefFoundError: org/openqa/selenium/HasAuthentication at java.base/java.lang.ClassLoader.defineClass1(Native ...READ MORE

Oct 22, 2021 in Java by anonymous
 • 120 points • 2,057 views
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Debian RPi stuck installing remoteit

On my RPi 4B, I started installing ...READ MORE

Dec 8, 2021 in Ask us Anything! by Bob
edited Mar 4 • 36 views
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i keep on having this problem, can you help?

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Nov 23, 2021 in Cyber Security & Ethical Hacking by anonymous
 • 120 points • 629 views
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0 answers

How is DevOps different from agile methodology?

Nov 23, 2021 in DevOps & Agile by Rahul
 • 2,120 points • 637 views
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6 answers

Exam Dumps Required

Hi Naveed, Numerous resources are available online to ...READ MORE

Apr 24, 2019 in Azure by Prerna
 • 1,960 points • 3,530 views
0 votes
2 answers

Error:'TypeError: is not a function' in Node.js

You are exporting module.exports.redir = redir; That means that ...READ MORE

Oct 21, 2020 in Node-js by anonymous
 • 140 points • 17,862 views
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0 answers

hadoop namenode ~format

When i type  hadoop namenode ~format WARNING: Use ...READ MORE

Nov 10, 2021 in Big Data Hadoop by anonymous
 • 140 points • 1,194 views
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1 answer

ImportError: No module named boto3

Hi@akhtar, I think boto3 module is missing from ...READ MORE

Apr 28, 2020 in AWS by MD
 • 95,460 points • 25,357 views
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0 answers

Can we get a Certificate if we watch the recorded video?

Aug 20, 2020 in Ask us Anything! by Pratik Nagda
 • 160 points • 1,731 views
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What is DevOps?

What is DevOps? READ MORE

Nov 18, 2021 in DevOps & Agile by Dhruv
 • 120 points • 786 views
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how to compare two strings in java?

how to compare two strings in java? READ MORE

Nov 16, 2021 in Java by Naresh
 • 210 points • 808 views
+1 vote
1 answer

How to deal with non-fast forward errors?

This error is faced when git cannot ...READ MORE

Jul 3, 2018 in Other DevOps Questions by Sophie may
 • 10,620 points • 33,096 views
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0 answers

Complete the function diff, do not modify the rest.

def diff(a,b):     # end function print(" *** ...READ MORE

Nov 22, 2021 in Python by anonymous
 • 120 points • 557 views
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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
 • 3,573 views
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How can I migrate multiple jenkins jobs and its configurations from one server to another, given the jenkins version is different on both servers?

I have several jobs on an old ...READ MORE

Oct 11, 2021 in Jenkins by anonymous
 • 120 points • 2,348 views
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0 answers

Using boto3 script, need to find the list of AWS EC2 instances which are tagged and untagged and to export the instances results in excel

Using boto3 script, tried to get the ...READ MORE

Oct 11, 2021 in DevOps on Cloud by SathishKumarD
 • 120 points • 2,357 views
0 votes
1 answer

How to use Postman for Laravel $_POST request?

Hello @kartik, 1.You can create a new route ...READ MORE

Dec 1, 2020 in Laravel by Niroj
 • 82,840 points • 15,859 views
0 votes
1 answer

How to stash untracked files of the current working directory in Git?

Hi@akhtar, In order to stash untracked files, add ...READ MORE

Nov 20, 2020 in Git & GitHub by MD
 • 95,460 points • 16,328 views
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get unique distinct items based on a condition and a date condition

hi could you help me sorry my ...READ MORE

Nov 23, 2021 in Others by adolpo
 • 120 points • 470 views
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10 answers

How to solve gradle build failed error?

I migrated the project to a different ...READ MORE

Dec 7, 2018 in Blockchain by Rajat
 • 49,973 views
+1 vote
3 answers

Removing double quotes from a string from JSON response in PHP

Just remove the json_encode call, and it should work: $resp ...READ MORE

Sep 12, 2018 in Blockchain by digger
 • 26,740 points • 45,891 views
0 votes
0 answers

can i make Xander (type progressive web app)PWA which share files through wifi and bluetooth?

Nov 15, 2021 in Java-Script by anonymous
 • 120 points • 765 views
0 votes
1 answer

How to Get Currently Selected Tab Index In jQuery UI Tabs?

Hello @kartik, If you need to get the ...READ MORE

Sep 10, 2020 in JQuery by Niroj
 • 82,840 points • 19,333 views
0 votes
1 answer

Error:Variable 'sql_mode' can't be set to the value of 'NO_AUTO_CREATE_USER'

Hello @kartik, your laravel connexion (config / database.php) ...READ MORE

Dec 3, 2020 in Laravel by Niroj
 • 82,840 points • 15,701 views
0 votes
1 answer

Unable to create a project in django.

If you run "python -m django --version" ...READ MORE

Nov 10, 2022 in Python by anonymous
edited Mar 5 • 845 views
0 votes
1 answer

Testing question and answer

Testing question and answer. READ MORE

Nov 16, 2021 in Java by anonymous
 • 300 points • 643 views
0 votes
1 answer

What does AF_INET mean?

AF stands for Address Family. INET means Internet ...READ MORE

Aug 24, 2023 in Python by Albert
edited Mar 5 • 5,385 views
0 votes
0 answers

org.openqa.selenium.ElementClickInterceptedException Selenium WebDriver Java

Hello, My execution does clicks on webelement as ...READ MORE

Jul 21, 2020 in Selenium by sainiranjan
 • 120 points • 13,147 views
0 votes
0 answers

What skills does a Data Scientist need?

Could someone tell me what skills does ...READ MORE

Nov 30, 2021 in Others by Edureka
 • 140 points
edited Mar 4 • 61 views
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