Trending questions in Edureka Community

+1 vote
1 answer

ssh: connect to host localhost port 22: Connection refused in Hadoop.

Hi@akhtar, You need to uninstall SSH and reinstall ...READ MORE

Dec 18, 2020 in Big Data Hadoop by MD
 • 95,460 points • 10,591 views
0 votes
1 answer

How to create a laravel hashed password?

Hello @kartik, Hashing A Password Using Bcrypt in Laravel: $password ...READ MORE

Oct 6, 2020 in Web Development by Niroj
 • 82,840 points • 13,776 views
0 votes
1 answer

Error:Django TemplateSyntaxError - 'staticfiles' is not a registered tag library

Hello @kartik, Try {% load static %} instead of {% load ...READ MORE

Jul 29, 2020 in Python by Niroj
 • 82,840 points • 16,748 views
0 votes
1 answer

Can we run multiple instances simultaneously with Selenium WebDriver?

hi.Have you find any solution ? READ MORE

Jan 4, 2023 in Selenium by haf
edited Mar 5 • 16,059 views
0 votes
1 answer

How to receive JSON POST with PHP?

Hello @kartik, Try; $data = json_decode(file_get_contents('php://input'), true); print_r($data); echo $data["operacion"]; From your ...READ MORE

Sep 14, 2020 in PHP by Niroj
 • 82,840 points • 14,708 views
0 votes
1 answer

How to Stop observable.timer in Angular?

Hello @kartik, There're are basically two ways: call unsubscribe() on the ...READ MORE

Sep 8, 2020 in Angular by Niroj
 • 82,840 points • 14,937 views
0 votes
0 answers

[Errno 11001] getaddrinfo failed

I am getting the error : [Errno 11001] ...READ MORE

Aug 20, 2021 in Python by RICHA
 • 140 points
edited Mar 4 • 51 views
0 votes
0 answers

Unable to select the dropdown list

In the dropdown list, the Edition element ...READ MORE

Aug 19, 2021 in Selenium by Edureka
edited Mar 4 • 59 views
0 votes
0 answers

Failed to retrieve connection info for urlid "inputfile".Cause :please set up authentication file '/home/hduser/sqltool.rc'

i am trying to run a jar ...READ MORE

Aug 19, 2021 in Big Data Hadoop by tasneem
edited Mar 4 • 40 views
0 votes
0 answers

Given a sentence S, write a program to print the frequency of each word in S, where words are sorted in alphabetical order.

Given a sentence S, write a program ...READ MORE

Aug 19, 2021 in Python by vasanth
edited Mar 4 • 43 views
0 votes
1 answer

A Dataframe can be created from an existing RDD. You would create the Dataframe from the existing RDD by inferring schema using case classes in which one of the given classes?

if you have two sets of users ...READ MORE

Sep 27, 2021 in Apache Spark by anonymous
edited Mar 5 • 4,874 views
+1 vote
2 answers

Which is not considered as iot application ?

smart subway READ MORE

Aug 28, 2020 in IoT (Internet of Things) by phyoe lay
 • 18,092 views
0 votes
1 answer

"msg": "Failed to connect to the host via ssh: root@192.168.0.179: Permission denied (publickey,gssapi-keyex,gssapi-with-mic,password).",

Hi@akhtar, You need to pass the username and ...READ MORE

Jul 28, 2020 in Ansible by MD
 • 95,460 points • 16,641 views
0 votes
0 answers

How can i transfer eth automotically in some seconds (from one address to another)

How can I transfer ETH automatically from ...READ MORE

Aug 17, 2021 in Blockchain by Epic
edited Mar 4 • 35 views
0 votes
1 answer

How to post the parameter in ajax call of jquery datatable?

Hello @kartik, Just pass it like a normal ...READ MORE

Jun 16, 2020 in PHP by Niroj
 • 82,840 points • 18,428 views
0 votes
0 answers

Getting "Pre-login Handshake error" while connecting the MySQL database to Power BI

I was about to start a Project ...READ MORE

Aug 16, 2021 in Database by Aditya
edited Mar 4 • 84 views
0 votes
1 answer

Error:Lost connection to MySQL server at 'reading initial communication packet', system?

Hello, You have to follow the below steps: bind-address ...READ MORE

Apr 9, 2020 in PHP by Niroj
 • 82,840 points • 21,352 views
0 votes
0 answers

How to add inbound rules to an existing security group using Lambda function python3?

I'm trying to update AWS security group ...READ MORE

Aug 16, 2021 in AWS by Lakshminarayanan
edited Mar 4 • 44 views
0 votes
1 answer

How to trigger jquery.ajax() error callback based on server response, not HTTP 500?

Hello @kartik, The error callback will be executed ...READ MORE

Jun 18, 2020 in Java-Script by Niroj
 • 82,840 points • 18,295 views
0 votes
8 answers

Which is the better IT hub in India, Bangalore or Chennai?

I will choose Chennai because The living ...READ MORE

Jun 21, 2022 in Career Counselling by Jeev
edited Mar 5 • 13,052 views
0 votes
0 answers

physical network interfaces were not found: VirtualBox Host-Only Ethernet Adapter #2 (adapter 2) You can either change the machine's network settings or stop the machine.

Hi I am unable to login to ...READ MORE

May 18, 2019 in Other DevOps Questions by Sumit
 • 120 points • 5,407 views
0 votes
2 answers

How can I write a program to add two numbers using functions in python?

there is sum() function as a built ...READ MORE

Oct 25, 2020 in Python by anonymous
 • 24,088 views
0 votes
2 answers

I'm getting the error;;net::ERR_CONNECTION_REFUSED

Hello @ sodash, Try to edit .env APP_URL to your ...READ MORE

Aug 24, 2020 in Web Development by Niroj
 • 82,840 points • 15,412 views
0 votes
1 answer

Could not find a version that satisfies the requirement ipykernel (from jupyter==1.0.0) (from versions: )

Hi@akhtar, You may get this error because of ...READ MORE

Apr 23, 2020 in Linux Administration by MD
 • 95,460 points • 20,684 views
0 votes
0 answers

On aws instance jenkins not working

I have ienkins installed on aws server ...READ MORE

Aug 14, 2021 in DevOps & Agile by Abhishek
edited Mar 4 • 55 views
0 votes
0 answers

Chrome - How to select a specific PKI certificate based on profile?

How to select a specific PKI certificate ...READ MORE

Aug 14, 2021 in Selenium by Dave
edited Mar 4 • 63 views
0 votes
0 answers

Chrome - How to select a specific PKI certificate based on profile?

How to select a specific PKI certificate ...READ MORE

Aug 14, 2021 in Selenium by Dave
edited Mar 4 • 61 views
0 votes
1 answer

How do you embed dashboard using JavaScript in Power BI?

Make sure the use the correct embedURL ...READ MORE

Oct 10, 2023 in Power BI by Monika kale
edited Mar 5 • 2,213 views
0 votes
0 answers

hi, When I run hdfs namenode -format to format namenode, I am getting this error:

2021-08-13 17:50:25,851 ERROR namenode.NameNode: Failed to start ...READ MORE

Aug 14, 2021 in Big Data Hadoop by anonymous
edited Mar 4 • 40 views
+1 vote
1 answer

How to restart Jenkins manually?

Hi@akhtar, To restart Jenkins manually, you can use ...READ MORE

Oct 22, 2020 in Jenkins by MD
 • 95,460 points • 12,699 views
0 votes
1 answer

How to install HELM in Windows?

Hi@akhtar, You can follow the below-given steps to ...READ MORE

Jul 6, 2020 in Kubernetes by MD
 • 95,460 points • 17,380 views
0 votes
1 answer

"msg": "winrm or requests is not installed: No module named winrm"

Hi@akhtar, You need to install pywinrm module in ...READ MORE

Sep 8, 2020 in Ansible by MD
 • 95,460 points • 14,628 views
0 votes
1 answer

Error: Maximum execution time of 60 seconds exceeded in C:\xampp\phpmyadmin\libraries\dbi\mysql.dbi.lib.php on line 140

Hello @kartik, Go to: xampp\phpMyAdmin\libraries\config.default.php Look for : $cfg['ExecTimeLimit'] = 600; You ...READ MORE

Sep 1, 2020 in PHP by Niroj
 • 82,840 points • 14,917 views
0 votes
1 answer

How to connect an EC2 linux instance to another Linux instance?

AWS EC2 instances are more like a ...READ MORE

Jul 16, 2019 in AWS by ArchanaNagur
 • 2,360 points • 32,774 views
0 votes
1 answer

UnicodeDecodeError: 'utf-8' codec can't decode byte 0x89 in position 0: invalid start byte

Hi, @hala, Regarding your query, you can go ...READ MORE

Jun 29, 2020 in Python by Niroj
 • 82,840 points • 17,822 views
0 votes
1 answer

Error:PDOException could not find driver

Hello @kartik, You need to have a module ...READ MORE

Sep 14, 2020 in PHP by Niroj
 • 82,840 points • 14,349 views
0 votes
0 answers

saving data from kafkaa consumer into hdfs using pydoop

i have used stock data and send ...READ MORE

Aug 9, 2021 in Apache Kafka by Rikesh
edited Mar 4 • 145 views
0 votes
1 answer

How to redirect parent window from an iframe action?

Hello @kartik, Use this: window.top.location.href = "http://www.example.com"; Will redirect ...READ MORE

Sep 2, 2020 in Java-Script by Niroj
 • 82,840 points • 14,823 views
0 votes
0 answers

How to unzip multiple folders in Uipath, please help

Please help READ MORE

Aug 11, 2021 in RPA by UMESH
edited Mar 4 • 46 views
0 votes
0 answers

My computer won't compile this for some reason.

I  just wrote a simple hellow world ...READ MORE

Aug 11, 2021 in Java by anonymous
edited Mar 4 • 37 views
0 votes
1 answer

How to remove all line breaks from a string?

Hello @kartik, Windows would be \r\n, but Linux just ...READ MORE

Sep 18, 2020 in Java-Script by Niroj
 • 82,840 points • 14,078 views
0 votes
1 answer

Error:You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'TYPE=MyISAM' at line 9

Hello @kartik, Replace TYPE=MyISAM with ENGINE=MyISAM The problem was "TYPE=MyISAM" which should ...READ MORE

Nov 16, 2020 in PHP by Niroj
 • 82,840 points • 11,523 views
0 votes
1 answer

ERROR: Cannot set priority of datanode process

Hi@akhtar, You need to set JAVA_HOME and HADOOP_HOME ...READ MORE

Oct 15, 2020 in Big Data Hadoop by MD
 • 95,460 points • 12,868 views
0 votes
1 answer

How do I include a JavaScript script file in Angular and call a function from that script?

Hello @kartik, Refer the scripts inside the angular-cli.json (angular.json when using ...READ MORE

Sep 8, 2020 in Angular by Niroj
 • 82,840 points • 14,446 views
0 votes
1 answer

Error:NPM global install “cannot find module”

Hello @kartik, I got this error Error: Cannot find ...READ MORE

Jul 16, 2020 in Node-js by Niroj
 • 82,840 points • 16,777 views
0 votes
1 answer

What is the difference between DAX and Power Query?

DAX stands for Data Analysis Expressions. DAX ...READ MORE

Sep 24, 2020 in Power BI by Gitika
 • 65,770 points • 13,739 views
+1 vote
1 answer

Error:__init__() got an unexpected keyword argument 'user'

Hello @kartik, You can't do LivingRoom.objects.create(user=instance) because you have an __init__ method ...READ MORE

Jun 30, 2020 in Python by Niroj
 • 82,840 points • 17,436 views
0 votes
1 answer

Logger cannot be resolved Java(570425394) Error occured

Hey, @Boopathy, Could you please post your code ...READ MORE

Dec 1, 2020 in Java by Gitika
 • 65,770 points • 10,768 views
0 votes
2 answers

ModuleNotFoundError: No module named 'apyori'

apriori is python 2.7 module so this ...READ MORE

Jun 9, 2020 in Python by sahil
 • 500 points • 18,344 views
0 votes
1 answer

What do “Enable Load” and “Include In Report Refresh” mean/do?

"Include In Report Refresh" means query is ...READ MORE

Dec 21, 2020 in Power BI by Gitika
 • 65,770 points • 9,904 views
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