Trending questions in Edureka Community

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Explain what is Angular Expression? Explain what is key difference between angular expressions and JavaScript expressions?

Like JavaScript,  Angular expressions are code snippets ...READ MORE

Feb 10, 2020 in Angular by Niroj
 • 82,880 points • 2,703 views
0 votes
1 answer

What is the meaning of term “Glance” in OpenStack service?

Hi@akhtar, Glance is image service in OpenStack. The ...READ MORE

Mar 16, 2020 in OpenStack by MD
 • 95,440 points • 1,192 views
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3 answers

how to use print statement in python3?

Brackets are required to print the output. >>> ...READ MORE

Nov 25, 2021 in Python by anonymous
 • 1,340 views
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1 answer

How to set key based authentication in remote machine?

Hi@akhtar, You can set key based authentication in ...READ MORE

Apr 1, 2020 in Linux Administration by MD
 • 95,440 points • 486 views
0 votes
1 answer

Failed to configure store correctly: Store filesystem could not be configured correctly. Reason: Specify at least ‘filesystem_store_datadir’ or ‘filesystem_store_datadirs’ option Disabling add method.

Hi@akhtar, This error occurs because you may not ...READ MORE

Mar 26, 2020 in OpenStack by MD
 • 95,440 points • 748 views
+1 vote
4 answers

COPY is not working in Docker

I had the exact same issue. I ...READ MORE

May 6, 2019 in Docker by Emilia
 • 21,498 views
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1 answer

How can I create and attach a volume to an instance?

Hi@akhtar, To create an additional storage in OpenStack, ...READ MORE

Mar 19, 2020 in OpenStack by MD
 • 95,440 points • 1,044 views
0 votes
1 answer

How to download and install Lavavel framework?

Hey @kartik, First you must have xampp install ...READ MORE

Mar 17, 2020 in Laravel by Niroj
 • 82,880 points • 1,127 views
0 votes
1 answer

How to convert SecureString to String while getting Secured Credentials in UiPath?

Hi Apeksha, in my opinion you need ...READ MORE

Nov 6, 2019 in RPA by Abha
 • 28,140 points • 6,837 views
0 votes
1 answer

How to pass data with routing ?

First you can follow how to pass ...READ MORE

Mar 18, 2020 in Laravel by Niroj
 • 82,880 points • 1,079 views
0 votes
2 answers

How to recover pods data if you lose them?

POD does t maintain state and when ...READ MORE

Feb 15, 2020 in Kubernetes by RR
 • 2,552 views
0 votes
1 answer

How to set pssword based authentication in cassandra?

Hi@akhtar, You can set password to your cassandra ...READ MORE

Apr 1, 2020 in Big Data Hadoop by MD
 • 95,440 points • 450 views
0 votes
1 answer

How to config Ceph as backend for OpenStack Swift?

Hi@MD, To use Ceph, follow the below given ...READ MORE

Mar 20, 2020 in OpenStack by akhtar
 • 38,230 points • 969 views
0 votes
1 answer

How can we create a record in Laravel using eloquent?

We need to create a new model ...READ MORE

Mar 20, 2020 in Laravel by Niroj
 • 82,880 points • 969 views
0 votes
1 answer

Can we perform zoom-in or zoom-out actions in a webpage using Python Selenium?

Hello Ruhi, to perform Zoom-in or Zoom-out ...READ MORE

Jul 29, 2019 in Selenium by Anvi
 • 14,150 points • 11,245 views
0 votes
1 answer

“ModuleNotFound Error”.

Hi@akhtar, There are two possible reasons for the ...READ MORE

Apr 2, 2020 in AWS by MD
 • 95,440 points • 392 views
0 votes
1 answer

/tmp/jenkins6403305246799294208.sh: line 2: cd: /root: Permission denied

Hi@akhtar, You are getting permission denied because you ...READ MORE

Feb 6, 2020 in Jenkins by MD
 • 95,440 points • 2,813 views
0 votes
0 answers

Python program how to use the for loop for printing the existing list

Apr 2, 2020 in Python by dharsini
 • 150 points • 457 views
0 votes
1 answer

How to access specific columns from a csv file?

Instead of using csv module in Python, ...READ MORE

Jul 15, 2019 in Python by Neel
 • 3,020 points • 11,702 views
0 votes
1 answer

What is the concept of controller in Laravel?

Hii, In the MVC framework, the letter ‘C’ ...READ MORE

Mar 18, 2020 in Laravel by Niroj
 • 82,880 points • 1,036 views
0 votes
1 answer

Implementation in Hadoop

Hi@pinal, You have already installed hadoop. Now you ...READ MORE

Apr 3, 2020 in Big Data Hadoop by MD
 • 95,440 points • 335 views
0 votes
1 answer

How can I create my own image flavor in OpenStack?

Hi@akhtar, To create image flavor in OpenStack, follow ...READ MORE

Mar 20, 2020 in OpenStack by MD
 • 95,440 points • 944 views
0 votes
1 answer

How can you upload a file using PHP?

Hello, To upload a file by using PHP, ...READ MORE

Mar 27, 2020 in PHP by Niroj
 • 82,880 points • 643 views
0 votes
1 answer

How to execute command inside network namespace in OpenStack?

Hi@akhtar, Let’s assume you want to execute “ifconfig” command ...READ MORE

Mar 17, 2020 in OpenStack by MD
 • 95,440 points • 1,075 views
0 votes
0 answers

file must be character string

I am struggling with environmental asscocition analysis ...READ MORE

Mar 20, 2020 in Power BI by Girma
 • 120 points • 1,009 views
0 votes
1 answer

CRITICAL keystone [-] ConfigFileNotFound: The Keystone configuration file keystonepaste.ini could not be found

Hi@akhtar, As the error message says, verify whether ...READ MORE

Mar 26, 2020 in OpenStack by MD
 • 95,440 points • 680 views
0 votes
1 answer

How do I delete the build cache for a docker image?

You could try this inorder to clean ...READ MORE

Jul 3, 2019 in Docker by Sirajul
 • 59,230 points • 12,211 views
+1 vote
2 answers

How to find the database daily refresh time / sync up time

I use this code to get the ...READ MORE

Sep 17, 2019 in Big Data Hadoop by Raman
 • 8,843 views
+1 vote
2 answers

Error 500: mychannel has been migrated to new lifecycle. Chaincode instantiation error.

This error occured only because I had ...READ MORE

Jan 9, 2020 in Blockchain by Aditya
 • 250 points • 3,928 views
0 votes
1 answer

Unable to find Firebug and Firepath plugins in Firefox broswer?

@Lakshmi, you can't find these plugins of ...READ MORE

May 29, 2019 in Selenium by Tharun
 • 13,752 views
0 votes
0 answers

DataSource.Error: ADO.NET: R script error. Error in is.data.frame(x) : object 'ALL_Data' not found

I am trying to export data from ...READ MORE

Feb 14, 2020 in Power BI by ankita
 • 120 points • 2,477 views
+1 vote
1 answer

how to install jenkins and how to run pom.xml through jenkins

The complete process to install Jenkins can be ...READ MORE

Feb 12, 2019 in Jenkins by Kalgi
 • 52,360 points • 18,254 views
0 votes
1 answer

How to create table in cassandra?

Hi@akhtar, To create table in cassandra, you have ...READ MORE

Apr 1, 2020 in Big Data Hadoop by MD
 • 95,440 points • 401 views
0 votes
1 answer

Explain the concept of encryption and decryption in Laravel?

It is a process of transforming any ...READ MORE

Mar 17, 2020 in Laravel by Niroj
 • 82,880 points • 1,035 views
0 votes
1 answer

: error : qemuProcessReadLogOutput:1005 : \ internal error Process exited while reading console \ log output: chardev: opening backend "file" failed

Hi@MD, The problem can be resolved by setting the ...READ MORE

Mar 30, 2020 in OpenStack by akhtar
 • 38,230 points • 463 views
0 votes
1 answer

What are the query builder in Laravel?

Hey, Laravel's database query builder provides a convenient, ...READ MORE

Mar 19, 2020 in Laravel by Niroj
 • 82,880 points • 941 views
0 votes
1 answer

How to download images from Google

Take a look at this blog, it ...READ MORE

Mar 17, 2020 in RPA by Simran
 • 1,015 views
0 votes
2 answers

How to display just the name of files using aws s3 ls command?

aws s3 ls s3://<your_bucket_name>/ | awk '{print ...READ MORE

Mar 17, 2019 in AWS by anonymous
 • 20,952 views
+4 votes
2 answers

Hyperledger Fabric issue: orderer client failed to connect to orderer.xxx.net:7050: failed to create new connection

Hey @gujiwork, Try making the following changes: docker-compose-base.yaml and ...READ MORE

Nov 5, 2018 in Blockchain by Omkar
 • 69,210 points • 18,733 views
0 votes
1 answer

how to get text(invoice ,amount etc.,) from images(jpgs) of different types(different bills). of different pages or sizes using uipath ?

You can use load image activity and ...READ MORE

Mar 19, 2020 in RPA by Nandhini
 • 915 views
0 votes
2 answers

Unable to create resource group using azure portal!

Check for any policies applied or if ...READ MORE

Mar 19, 2020 in Azure by Rakesh Yadav
 • 1,108 views
0 votes
1 answer

Cannot load file to spark: "org.apache.spark.sql.AnalysisException: Path does not exist"

Since the file is in HDFS so ...READ MORE

Jul 31, 2019 in Apache Spark by Tina
 • 10,935 views
0 votes
1 answer

How To Migrate Running Instances From One Openstack Compute Server To Another Openstack Compute Server ?

Hi@akhtar, You can migrate your instance in OpenStack ...READ MORE

Mar 17, 2020 in OpenStack by MD
 • 95,440 points • 986 views
0 votes
0 answers

I am getting no such alert exception in selenium when i tried to run the script

I am getting error after executing the ...READ MORE

Feb 4, 2020 in Selenium by puneeth
 • 120 points • 2,874 views
+1 vote
1 answer

How to generate a class at runtime in Java?

Yes: you can do it with Burningwave ...READ MORE

Mar 16, 2020 in Java by Roberto
 • 460 points
edited Apr 14, 2020 by Roberto • 1,004 views
0 votes
1 answer

Display Laravel in browser by using cmd promt?

Hello, First you need to have laravel install ...READ MORE

Mar 17, 2020 in Laravel by Niroj
 • 82,880 points • 980 views
0 votes
0 answers

How to solve UTF-8 error

Hi, im getting a problem when executing ...READ MORE

Mar 26, 2020 in Python by skaailet
 • 120 points • 655 views
0 votes
1 answer

What is $routeParams used for in Angularjs?

Angularjs routeParams is a service that allows ...READ MORE

Feb 7, 2020 in Angular by Niroj
 • 82,880 points • 2,657 views
+2 votes
1 answer

UiPath (RPA tool) free version installation

Hey @Abha UiPath provides Community Edition which ...READ MORE

Feb 27, 2019 in RPA by Anvi
 • 14,150 points • 17,474 views
0 votes
1 answer

How to measure page load time of a website using Selenium-Python?

Hello Damodar, following test script allows you ...READ MORE

Jul 22, 2019 in Selenium by Anvi
 • 14,150 points • 11,288 views
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