Trending questions in Edureka Community

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R Shiny Error: no applicable method for 'filter_' applied to an object of class "c('reactiveExpr','reactive')"

The error could be because of using reactive ...READ MORE

Aug 21, 2019 in Data Analytics by Cherukuri
 • 33,030 points • 9,399 views
0 votes
2 answers

Ansible task to list all pods from any k8s namespace

Here is a more complete answer for ...READ MORE

Feb 6, 2020 in Ansible by scatat
 • 7,214 views
0 votes
4 answers

Should I go for certifications like Redhat or should I work on implementing a project using devops tools?

Hello Aman, Certification will help you in gaining ...READ MORE

Jul 18, 2020 in Career Counselling by Lily
 • 260 points • 1,742 views
0 votes
0 answers

Can we install docker inside docker?

Hi everyone, Can we install docker inside docker ...READ MORE

Mar 9, 2020 in Docker by akhtar
 • 38,260 points • 715 views
+7 votes
4 answers

How are ClusterIP, NodePort and LoadBalancer different from each other?

ClusterIP ClusterIP accesses the services through proxy. ClusterIP ...READ MORE

Sep 10, 2018 in Kubernetes by Nilesh
 • 7,060 points • 23,895 views
0 votes
1 answer

How to append dataframe without index?

You have to use the ignore_index option. ...READ MORE

Apr 1, 2019 in Python by Robert
 • 15,491 views
+1 vote
1 answer

Schedule startup and shutdown of a VM instance on GCP.

With the recent release of Google Cloud ...READ MORE

Nov 6, 2019 in GCP by Sirajul
 • 59,230 points • 5,989 views
0 votes
1 answer

What is Php Mysql Database? How php connect to database?

Hello kartik, MySQL is the most popular database ...READ MORE

Feb 25, 2020 in PHP by Dey
 • 1,229 views
+6 votes
28 answers

Which of them is better between Java vs Python? And why?

Python. Don’t even think about it to select ...READ MORE

Feb 1, 2019 in Career Counselling by navdeep
 • 240 points • 6,801 views
0 votes
1 answer

SOURCE $HIVE_HOME/scripts/metastore/upgrade/mysql/hive-schema-0.14.0.mysql.sql; ERROR:

Hi@akhtar, I think mysql is not able to ...READ MORE

Feb 13, 2020 in Big Data Hadoop by MD
 • 95,460 points • 1,737 views
+1 vote
1 answer

Want to implement RPA in my organization, dont know how to start and how to calculate ROI for it?

Hey @Pritam, It's really a good thing ...READ MORE

Mar 2, 2020 in RPA by Sirajul
 • 59,230 points • 904 views
0 votes
2 answers

Jenkins Pipeline: Build using parameters

First, as @sophie may mentioned it you should name ...READ MORE

Aug 8, 2019 in Jenkins by Sirajul
 • 59,230 points • 18,355 views
0 votes
0 answers

how can i see / access my files in amazon s3

I need to know how can I ...READ MORE

Mar 7, 2020 in AWS by Prince
 • 120 points • 762 views
+1 vote
1 answer

pull and run pushed docker image

Let's break this into 2 stages: Stage 1 - ...READ MORE

Feb 25, 2020 in Jenkins by Adam
 • 1,158 views
+1 vote
3 answers

What is the command used to register gecko driver?

System.setProperty("webdriver.gecko.driver", "C:\\gecko ...READ MORE

Jan 10, 2019 in Selenium by Frankie
 • 9,830 points • 18,062 views
0 votes
3 answers

Getting easily angry and mad at home after work

It could be because you are getting ...READ MORE

Sep 9, 2019 in Career Counselling by Firoz
 • 8,493 views
+1 vote
0 answers

How to create a list of RDDs(or RDD of RDDs, if possible) from a single JavaRDD<List<Integers>> in Java?

Hi, I have the input RDD as a ...READ MORE

Jan 11, 2020 in Apache Spark by itsroops
 • 130 points • 3,092 views
0 votes
1 answer

Failed to get access token by using service principal. ADAL Error: service_unavailable while trying copy activity using datafactory

When the Service Token Server (STS) owned ...READ MORE

Jan 2, 2020 in Azure by Sirajul
 • 59,230 points • 3,489 views
0 votes
1 answer

python error " r = sr.Recognizer() AttributeError: 'module' object has no attribute 'Recognizer'"

Hey @Hannh, I had a similar issue. ...READ MORE

Oct 3, 2019 in Python by Farheen
 • 7,417 views
0 votes
0 answers

How to create. A schema for DTP?

Dynamic Trunking Protocol is CISCO proprietary protocol ...READ MORE

Mar 1, 2020 in Others by RishabhJain
 • 120 points
recategorized Mar 2, 2020 by Gitika • 981 views
+1 vote
1 answer

Streaming facebook data using Flume framework!!!

Hi You can find the facebook 'API' from ...READ MORE

Jan 21, 2020 in Big Data Hadoop by anonymous
 • 2,641 views
0 votes
1 answer

How to stop test execution in Selenium if an error occured?

Hey Fatima, if you are using any ...READ MORE

Jul 4, 2019 in Selenium by Abha
 • 28,140 points • 11,362 views
0 votes
0 answers

main function is not working in python

import quandl as Quandl, math import numpy as ...READ MORE

Feb 18, 2020 in Python by Vasu
 • 140 points • 1,481 views
0 votes
1 answer

Python function to find a list of all keywords

You can use the keyword module for ...READ MORE

Jun 17, 2019 in Python by Ayman
 • 12,054 views
0 votes
0 answers

problem in sklearn

from sklearn.model_selection import train_test_split is not working ...READ MORE

Mar 9, 2020 in Python by Manjunath
 • 120 points • 627 views
0 votes
1 answer

What is the main purpose of HDFS fsck command?

HDFS fsck is used to check the ...READ MORE

Apr 10, 2019 in Big Data Hadoop by Gitika
 • 65,770 points
edited Apr 12, 2019 by Gitika • 15,022 views
0 votes
0 answers

How to handle simultaneous requests using springboot?

A gateway and load balancer built using ...READ MORE

Feb 9, 2020 in Java by anonymous
 • 19,610 points • 1,855 views
0 votes
1 answer

What is Surface Automation technique in Blueprism?

@Pratibha, Blue Prism provides Surface Automation techniques that ...READ MORE

Oct 21, 2019 in RPA by Jyoti
 • 6,604 views
+3 votes
1 answer

How to read excel file numeric data of all rows and column in selenium? I have 10 rows and 5 column but I read Only String value not a Numeric value?

Hey, @Mahendra, check this thread https://www.edureka.co/community/52170/read-numeric-data-from-excel-sheet-using-selenium-webdriver It deals with ...READ MORE

Jan 27, 2020 in Selenium by Sirajul
 • 59,230 points • 2,272 views
–1 vote
2 answers

What is the keyboard shortcut for recording tasks in UIPath Studio?

Hi @Danish, UiPath supports a vast range ...READ MORE

Mar 23, 2019 in RPA by Anvi
 • 14,150 points • 6,243 views
0 votes
1 answer

Python Pandas: selecting element in array column

pa.loc[row] selects the row with label row. pa.loc[row, ...READ MORE

May 13, 2019 in Python by SDeb
 • 13,300 points • 13,554 views
+1 vote
0 answers

Certificate for HTTPS listener for Load balancer

HI guys, I was trying to create ...READ MORE

Feb 28, 2020 in Cloud Computing by saiarun
 • 150 points • 1,002 views
+2 votes
1 answer

BluePrism Error

The possible reasons for this might be ...READ MORE

Mar 13, 2020 in RPA by Sirajul
 • 59,230 points • 1,326 views
0 votes
0 answers

Trying to configure rsyslog server but I am facing challanges

Here are the steps which i have ...READ MORE

Mar 5, 2020 in Linux Administration by anonymous
 • 120 points • 747 views
0 votes
1 answer

How to create a relative data slicer in Power BI?

Hi, With the relative date slicer or filter, you ...READ MORE

Jan 31, 2020 in Power BI by Shivani
 • 2,163 views
+1 vote
2 answers

if the File system is full how to troubleshoot ?

Check filesystem usage. df -h If /var is showing ...READ MORE

Nov 18, 2019 in Linux Administration by Sirajul
 • 59,230 points • 5,341 views
+2 votes
1 answer

How to get into cyber security with no experience?

Cybersecurity as a profession has a wide ...READ MORE

Jan 29, 2020 in Career Counselling by Sirajul
 • 59,230 points • 2,165 views
0 votes
1 answer

Error on executing docker inspect while the docker image build is successfull.

Just type docker inspect contid /name without ...READ MORE

Feb 4, 2020 in Docker by viper
 • 1,979 views
0 votes
1 answer

Docker compose to bring up a Prometheus server

I think this docker-compose should be helpful. ...READ MORE

Oct 23, 2019 in Docker by Eric
 • 6,461 views
0 votes
1 answer

fetch all rows with null values in dataframe or dataset - R

Use below code -  which(is.na(air)) is.na() will return a boolean ...READ MORE

Jul 4, 2019 in Data Analytics by anonymous
 • 33,030 points • 11,279 views
0 votes
1 answer

Anyone know how to recover the kubernetes token?

You can recover it using : Kubeadm token ...READ MORE

Feb 3, 2020 in Kubernetes by Sirajul
 • 59,230 points • 2,014 views
0 votes
1 answer

Puppet: Error when running "sudo /opt/puppetlabs/bin/puppetserver ca list --all" command

This might possibly be because of mismatch ...READ MORE

Sep 18, 2019 in Puppet by Sirajul
 • 59,230 points • 7,967 views
0 votes
1 answer

Set up environment variables for gcloud tool to import/export data using Cloud Filestore.

Before you export or import data, you ...READ MORE

Nov 4, 2019 in GCP by Sirajul
 • 59,230 points • 5,941 views
0 votes
1 answer

How to manually trigger an azure data factory pipeline?

Here is what you could do. create everything without ...READ MORE

Jan 3, 2020 in Azure by Sirajul
 • 59,230 points • 3,335 views
0 votes
1 answer

When is groovy script required in real time in jenkins? Is any other method we can do the same task with out using groovy script in jenkins pipeline?

Yes, in case you don't want to ...READ MORE

Feb 6, 2020 in Jenkins by anonymous
 • 59,230 points • 1,850 views
0 votes
1 answer

I have 6.5 years of software development experience .Then I have a gap of 5 years.can I restart my career by learning automation testing.

Hey there, you can always restart your ...READ MORE

Feb 18, 2020 in Career Counselling by Sirajul
 • 59,230 points • 1,583 views
0 votes
2 answers

Obtaining a value when given a key in python dicionaries

Yes you can check below code dictionary = ...READ MORE

Nov 25, 2021 in Python by Suhas
 • 907 views
0 votes
4 answers

What does a Computer Scientist do at ISRO?

A Computer Science Engineer or Computer Scientist ...READ MORE

Sep 9, 2019 in Career Counselling by Vineetha
 • 8,256 views
0 votes
1 answer

Is there any way to get the number of New Items in a Queue?

Hi @Pratibha, yes you can get the ...READ MORE

Oct 23, 2019 in RPA by Anvi
 • 14,150 points • 6,424 views
+2 votes
1 answer

How to delete AWS account?

Hi @Hannah. Follow these steps to close ...READ MORE

Jan 24, 2020 in AWS by Priya
 • 2,321 views
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