Trending questions in Edureka Community

+1 vote
1 answer

An error occurred (InvalidKeyPair.NotFound) when calling the RunInstances operation: The key pair 'key123.pem' does not exist

Hi@akhtar, In your command don't use .pem extension ...READ MORE

Jun 2, 2020 in AWS by MD
 • 95,460 points • 7,236 views
0 votes
1 answer

how to get latest modified object or folder in s3 bucket in java.

Here's what you could probably try: List all ...READ MORE

Apr 6, 2020 in Java by Liana
 • 9,756 views
0 votes
1 answer

How to encrypt a snapshot in AWS?

Hi@MD, The following copy-snapshot command copies the specified unencrypted snapshot ...READ MORE

Oct 20, 2020 in AWS by akhtar
 • 38,260 points • 1,220 views
0 votes
1 answer

Fatal error: Class 'SoapClient' not found in C:\Program Files (x86)\EasyPHP-5.3.9\www\server.php on line 2

Hello @kartik, To install SOAP in PHP-7 run ...READ MORE

Aug 14, 2020 in PHP by Niroj
 • 82,800 points • 4,143 views
0 votes
11 answers

“pip install unroll”: “python setup.py egg_info” failed with error code 1

rm -rf node_modules READ MORE

Jun 27, 2019 in Python by anonymous
 • 27,321 views
+1 vote
0 answers

Getting a stale element Exception

              ...READ MORE

Sep 16, 2020 in Selenium by sandhya
 • 180 points
edited Sep 16, 2020 by Gitika • 2,689 views
0 votes
1 answer

How to Install tcpdump in Linux?

Hi@akhtar, Many Linux distributions already shipped with tcpdump tool, if ...READ MORE

Oct 3, 2020 in Linux Administration by MD
 • 95,460 points • 1,962 views
0 votes
1 answer

How to hide password in Flutter App?

Hi@akhtar, In case you are using the TextField widget (or ...READ MORE

Sep 3, 2020 in Others by MD
 • 95,460 points • 3,246 views
+1 vote
1 answer

Move downloaded file from Outlook (UiPath)

Hey @RandomDude, I suggest you check this out https://forum.uipath.com/t/save-attached-files-from-my-outlook-in-local-folder/2218/21 Hope ...READ MORE

Sep 3, 2020 in RPA by Karan
 • 19,550 points • 3,202 views
0 votes
1 answer

What are the tasks u have performed by using VPC network?

You could use VPC in the following ...READ MORE

Oct 20, 2020 in GCP by Ambrish
 • 1,210 views
+1 vote
1 answer

How can we list files in HDFS directory as per timestamp?

No, there is no other option to ...READ MORE

May 8, 2018 in Big Data Hadoop by nitinrawat895
 • 11,380 points • 13,657 views
0 votes
1 answer

I have an ec2 instance I want to store my backups in s3 how can I store it?

Mount the s3 bucket in the instance ...READ MORE

Oct 12, 2020 in AWS by vickie
 • 1,553 views
0 votes
1 answer

How to take user input in Ansible?

Hi@akhtar, To ask for user input, we will ...READ MORE

Aug 10, 2020 in Ansible by MD
 • 95,460 points • 4,273 views
0 votes
1 answer

How to Insert multiple rows in a single SQL query?

Hello @kartik, In SQL Server you can insert ...READ MORE

Jul 21, 2020 in PHP by Niroj
 • 82,800 points • 5,141 views
0 votes
1 answer

How do I disable the views caching?

Hello @kartik, There is now a php artisan view:clear command ...READ MORE

Oct 1, 2020 in PHP by Niroj
 • 82,800 points • 2,025 views
0 votes
1 answer

I need help in setting up puppetserver with a managing dashboard like foreman as docker containers. I’m unable to find any working official docker image of foreman.

Check this out. These resources might help ...READ MORE

Oct 6, 2020 in Puppet by Thiago
 • 1,812 views
0 votes
1 answer

How to automate npm and bower install with grunt?

Hello @kartik, To install client side components during npm ...READ MORE

Oct 13, 2020 in Node-js by Niroj
 • 82,800 points • 1,510 views
0 votes
1 answer

Code for motion detection with opencv Youtube tutorial please

Hey, @Ashay, You can even go through this: https://www.youtub ...READ MORE

Oct 19, 2020 in Python by Gitika
 • 65,730 points • 1,238 views
0 votes
1 answer

I want to read Excel having two columns key & value if key exists in want to display value. How to do this?

You must probably use the dictionary in ...READ MORE

Oct 14, 2020 in RPA by Gaurav Malik
 • 1,453 views
0 votes
1 answer

How to add an empty directory to a Git repository?

Hi@akhtar, A popular solution is to simply add ...READ MORE

Oct 5, 2020 in Git & GitHub by MD
 • 95,460 points • 1,841 views
+1 vote
2 answers

I want to learn data analysis with Python and SQL to change my current role and get a job. I have worked for 5 years as Analyst but have experience in Excel only.

Hey, @Saquib, As you have mentioned that you ...READ MORE

Sep 14, 2020 in Ask us Anything! by Gitika
 • 65,730 points • 2,692 views
+2 votes
1 answer

How to activate GCP Cloud Shell?

Hi@MD, You can follow the below steps to ...READ MORE

Aug 23, 2020 in GCP by akhtar
 • 38,260 points • 3,647 views
0 votes
2 answers

How do I add python libraries to an AWS lambda function for Alexa?

If you get lucky (it depends what ...READ MORE

Nov 3, 2020 in AWS by anonymous
 • 16,584 views
0 votes
1 answer

Error: “No scheduled commands are ready to run.” in Laravel?

Hello @kartik, Run php artisan and see if your commands ...READ MORE

Apr 6, 2020 in Laravel by Niroj
 • 82,800 points • 9,692 views
0 votes
1 answer

Error:No Application Encryption Key Has Been Specified

Hello @kartik, Open command prompt in the root ...READ MORE

Jul 22, 2020 in PHP by Niroj
 • 82,800 points • 5,107 views
0 votes
1 answer

How to set data attributes in HTML elements?

Hello @kartik, HTML <div id="mydiv" data-myval="10"></div> JS var a = $('#mydiv').data('myval'); ...READ MORE

Oct 5, 2020 in JQuery by Niroj
 • 82,800 points • 1,861 views
0 votes
1 answer

what is if __name__ =='__main__: in python

Hello @Joy, '__main__' is the name of the scope ...READ MORE

Oct 20, 2020 in Python by Niroj
 • 82,800 points • 1,192 views
0 votes
1 answer

Difference between Power BI vs Tableau.

Here you go!  Feature Power BI Tableau Data visualization Focuses only on ...READ MORE

Oct 20, 2020 in Power BI by Gitika
 • 65,730 points • 1,171 views
0 votes
1 answer

How can I check if a checkbox is checked?

Hello @kartik, Try this: function validate() { var ...READ MORE

Oct 8, 2020 in Java-Script by Niroj
 • 82,800 points • 1,699 views
0 votes
1 answer

Where does Hive store files in HDFS?

Hi@akhtar, It depends on what you set in ...READ MORE

Oct 5, 2020 in Big Data Hadoop by MD
 • 95,460 points • 1,818 views
0 votes
1 answer

How elastic beanstalk work in real time environment?

Check this video for that: https://www.youtube.com/watch?v=96DJ2Og90hU READ MORE

Oct 19, 2020 in AWS by Kim
 • 1,208 views
0 votes
1 answer

How to scroll up/down a page using Actions class in Selenium?

Hi Naetik, you can use the Actions ...READ MORE

Jul 5, 2019 in Selenium by Anvi
 • 14,150 points • 21,641 views
0 votes
1 answer

How to creat and Update Laravel Eloquent?

Hello @kartik, Here's a full example of what ...READ MORE

Oct 19, 2020 in PHP by Niroj
 • 82,800 points • 1,242 views
0 votes
1 answer

Assign a name to AWS VPC using Boto3.

Hi@akhtar, You can create a VPC in AWS ...READ MORE

Oct 9, 2020 in AWS by MD
 • 95,460 points • 1,642 views
0 votes
1 answer

How to getting the location from an IP address?

Hello @kartik, You could download a free GeoIP ...READ MORE

Sep 29, 2020 in Laravel by Niroj
 • 82,800 points • 2,063 views
0 votes
1 answer

I need the certificate & the recordings of the workshop on "cybersecurity - how to be cyber safe and work from home" i had done. Please provide the link.

Sorry sir but till now i did'nt ...READ MORE

Aug 19, 2020 in Ask us Anything! by Sudhanshu
 • 150 points • 3,816 views
0 votes
1 answer

How do I modify the URL without reloading the page?

Hii @kartik, HTML5 introduced the history.pushState() and history.replaceState() methods, which allow you ...READ MORE

Jun 20, 2020 in Java-Script by Niroj
 • 82,800 points • 6,462 views
0 votes
1 answer

Ranger KMS - Curl command

Hi@Shllpa, In general, we get the 401 status code ...READ MORE

Sep 29, 2020 in Apache Spark by MD
 • 95,460 points • 2,098 views
0 votes
1 answer

How could i create carbon object from given datetime structure?

Hello @kartik, Use Carbon::parse('2020-09-25 14:26');, it will return a Carbon object. Hope it ...READ MORE

Sep 25, 2020 in Laravel by Niroj
 • 82,800 points • 2,237 views
0 votes
1 answer

How to convert PHP code to MySQL query to CSV?

Hello @kartik, Try this: SELECT * INTO OUTFILE "c:/mydata.csv" FIELDS ...READ MORE

Aug 20, 2020 in PHP by Niroj
 • 82,800 points • 3,785 views
0 votes
1 answer

AttributeError: 'numpy.ndarray' object has no attribute 'append'

Hi@Nilesh, You created two empty lists. And in ...READ MORE

Aug 11, 2020 in Python by MD
 • 95,460 points • 4,216 views
+1 vote
1 answer

How to check a HDFS directory size?

Hi@akhtar, You can check the size of the ...READ MORE

Oct 5, 2020 in Big Data Hadoop by MD
 • 95,460 points • 1,757 views
0 votes
1 answer

ERROR 1006 (HY000): Can't create database 'test' (errno: 2) in mysql

Hi@akhtar, You have to change the permissions or ...READ MORE

Apr 14, 2020 in Database by MD
 • 95,460 points • 9,315 views
0 votes
1 answer

KeyError Traceback (most recent call last) ~\anaconda3\lib\site-packages\pandas\core\indexes\base.py in get_loc(self, key, method, tolerance)

Hi@akhtar, This error may occur if your python ...READ MORE

Apr 9, 2020 in Machine Learning by MD
 • 95,460 points • 9,531 views
0 votes
1 answer

How to get “should.be.false” syntax pass jslint?

Hello @kartik, You can add /*jshint expr: true*/ to the ...READ MORE

Oct 16, 2020 in Node-js by Niroj
 • 82,800 points • 1,323 views
0 votes
1 answer

How to copy an Amazon EBS snapshot?

Hi@akhtar, You can use the following procedure to ...READ MORE

Oct 20, 2020 in AWS by MD
 • 95,460 points • 1,148 views
0 votes
1 answer

R programming error: { : missing value where TRUE/FALSE needed "

This should work: for ( i in 1:dim(m)[[1]] ...READ MORE

May 28, 2019 in Data Analytics by Zulaikha
 • 910 points • 23,231 views
0 votes
1 answer

How to to get the key of a key/value javascript object?

Hello @kartik, You would iterate inside the object ...READ MORE

Oct 9, 2020 in Java-Script by Niroj
 • 82,800 points • 1,631 views
0 votes
1 answer

Search.SafeFinder.com Homepage Removal

Hello @Seth , For your query you can refer ...READ MORE

Oct 13, 2020 in Ask us Anything! by Niroj
 • 82,800 points • 1,464 views
0 votes
2 answers

What is the command to restart jenkins through command line in linux?

On Ubuntu or Debian, when installed through apt-get/dpkg: $ ...READ MORE

Aug 1, 2019 in Jenkins by Sirajul
 • 59,190 points • 21,778 views
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