Trending questions in Edureka Community

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Error: iptables-restore v1.4.6: Bad IP address “gcompute”

Hi@akhtar, To solve this error, you can follow ...READ MORE

Mar 26, 2020 in OpenStack by MD
 • 95,460 points • 649 views
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1 answer

What are Data Privacy Concerns in OpenStack?

Hi@akhtar, Let's discuss Data privacy in OpenStack one ...READ MORE

Mar 20, 2020 in OpenStack by MD
 • 95,460 points • 901 views
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modify both abac.go and abac_test.go by adding entity called 'C' to the existing flow and allow for a transaction between A->C and A->B

I need to add another entity in ...READ MORE

Mar 23, 2020 in Blockchain by utthara
 • 120 points • 843 views
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1 answer

How can we generate migration in Laravel?

Hello, Migrations are like version control for your database, ...READ MORE

Mar 19, 2020 in Laravel by Niroj
 • 82,840 points • 939 views
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how to create dataframes with nifi

Mar 13, 2020 in Python by pavankumar
 • 140 points • 1,225 views
+1 vote
2 answers

I have 7+ year of experience in teaching computer subject in college/school students/ gap+5 years,need which course will help me.

Hey, I tell you, career Gap is just a ...READ MORE

Feb 20, 2020 in Career Counselling by Gitika
 • 65,770 points • 2,076 views
+1 vote
2 answers

What is the difference between findElement and findElements in Selenium Webdriver?

FindElement Command -This method locates for the ...READ MORE

Feb 11, 2020 in Selenium by anonymous
 • 8,489 views
0 votes
1 answer

Failed to attach volume, systool is not installed in OpenStack.

Hi@akhtar, This warning and error occurs if you ...READ MORE

Mar 24, 2020 in OpenStack by MD
 • 95,460 points • 719 views
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1 answer

What is Horizon in OpenStack?

Hi@akhtar, OpenStack Dashboard (codenamed Horizon) is a graphical ...READ MORE

Mar 16, 2020 in OpenStack by MD
 • 95,460 points • 1,053 views
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1 answer

Interface for MariaDB after installed in Window

If you are talking about a Graphical ...READ MORE

Mar 16, 2020 in Database by Sirajul
 • 59,230 points • 1,045 views
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1 answer

I would like to connect to multiple databases in oracle

Hey Radhika, To communicate any database with Python ...READ MORE

Feb 17, 2020 in Python by Gitika
 • 65,770 points • 2,284 views
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1 answer

MariaDB for window 10 Beginner

Refer the following: To know how to install ...READ MORE

Mar 16, 2020 in Database by Sirajul
 • 59,230 points • 1,048 views
0 votes
1 answer

How to validate E-mail and URL of Php form?

hey, The code below shows a simple way ...READ MORE

Feb 13, 2020 in PHP by manish
 • 2,422 views
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1 answer

Can I create dictionary in UiPath studio and add items to it?

Hey @Rumani, you can definitely create dictionary ...READ MORE

Mar 14, 2019 in RPA by Abha
 • 28,140 points • 16,973 views
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1 answer

After installation of tensorflow ,attribute error: no Session module exists

To install TensorFlow you need to have ...READ MORE

Mar 16, 2020 in Machine Learning by Sirajul
 • 59,230 points • 1,080 views
0 votes
1 answer

How to create a parquet table in hive and store data in it from a hive table?

Please use the code attached below for ...READ MORE

Jan 28, 2019 in Big Data Hadoop by Omkar
 • 69,220 points • 18,864 views
0 votes
1 answer

How can I upload an Object in OpenStack?

Hi@Hasid, You can upload your files inside your container. ...READ MORE

Mar 19, 2020 in OpenStack by MD
 • 95,460 points • 897 views
0 votes
1 answer

Error saying "TypeError: descriptor object needs an argument"

The error is pretty straight forward, toy ...READ MORE

May 28, 2019 in Python by Alisha
 • 13,681 views
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1 answer

Convert HTML to an image in Python

webkit2png. The original version is OSX-only, but luckily ...READ MORE

Feb 5, 2019 in Python by SDeb
 • 13,300 points • 18,548 views
+2 votes
2 answers

How to connect to Oracle using Service Name instead of SID?

HII.. I hope this information may help you- Thin-style ...READ MORE

Sep 29, 2020 in Java by SRI
 • 10,222 views
+1 vote
1 answer

Product based or service based company?

Hi Sindhu, Let me just point out few ...READ MORE

Apr 22, 2019 in Career Counselling by Cherukuri
 • 33,030 points • 15,180 views
0 votes
1 answer

What is an azure tenant?

Azure tenant is a dedicated and trusted Azure ...READ MORE

Jan 22, 2020 in Azure by Sirajul
 • 59,230 points • 3,338 views
0 votes
1 answer

How to create new router in OpenStack?

Hi@akhtar, You can create a router in OpenStack. ...READ MORE

Mar 18, 2020 in OpenStack by MD
 • 95,460 points • 916 views
+1 vote
1 answer

What are the different attributes for @Test annotation in testNG?

Hey @Iqbal, some of the most common ...READ MORE

Jun 25, 2019 in Selenium by Gulshan
 • 12,399 views
0 votes
1 answer

How to use Matches activity to extract values using regex in UiPath Studio?

Hi Apkesha, try using following regex expression in ...READ MORE

Nov 7, 2019 in RPA by Abha
 • 28,140 points • 6,631 views
0 votes
1 answer

Difference between incremental refresh and full refresh

Full Refresh By default, extracts are fully refreshed. ...READ MORE

Oct 31, 2019 in Tableau by Cherukuri
 • 33,030 points • 6,921 views
0 votes
1 answer

How to switch back from a frame to default in Selenium Webdriver?

Hey Rupesh, to switch back from a ...READ MORE

Jun 25, 2019 in Selenium by Anvi
 • 14,150 points • 12,463 views
0 votes
1 answer

Why do we need static IP for installing OpenStack?

Hi@akhtar, We know we get IP from DHCP ...READ MORE

Mar 13, 2020 in OpenStack by akhtar
 • 38,260 points • 1,110 views
0 votes
2 answers

How to open a new tab in existing browser window using Javascript Executor?

Hi Meenal, you can use executeScript() method ...READ MORE

Jul 22, 2019 in Selenium by Abha
 • 28,140 points
edited Oct 7, 2021 by Sarfaraz • 11,212 views
0 votes
1 answer

How does the Nova hypervisor work under the hood?

Hi@akhtar, The Nova driver embeds a tiny HTTP ...READ MORE

Mar 23, 2020 in OpenStack by MD
 • 95,460 points • 657 views
+2 votes
1 answer

Reading the excel and running multiple URL's in the browser and updating the excel if issue found for those URL's

Try the following steps: use excel application scope and pass ...READ MORE

Jan 21, 2020 in Selenium by Karan
 • 19,610 points • 3,246 views
0 votes
1 answer

Is data permanent inside an OpenStack instance?

Hi@akhtar, Storage is found in many parts of ...READ MORE

Mar 19, 2020 in OpenStack by akhtar
 • 38,260 points • 822 views
0 votes
1 answer

unable to select drop down

Your query may be similar to these, ...READ MORE

Mar 17, 2020 in Selenium by Sirajul
 • 59,230 points • 897 views
0 votes
2 answers

How to convert List<Integer> to int[] in Java?

In addition to Commons Lang, you can ...READ MORE

Aug 20, 2019 in Java by Sirajul
 • 59,230 points • 16,290 views
0 votes
1 answer

Error: stat_count() must not be used with a y aesthetic.

Hi Rayan, This error comes due to the ...READ MORE

Aug 19, 2019 in Data Analytics by anonymous
 • 33,030 points • 10,078 views
0 votes
1 answer

How to select multiple options from a dropdown list using Actions class in Selenium?

Hey Renu, you can use Actions class ...READ MORE

Jul 8, 2019 in Selenium by Abha
 • 28,140 points • 11,813 views
0 votes
0 answers

PHP code to connect s3 from ec2 windows instance

I have seen this tutorial which is ...READ MORE

Mar 23, 2020 in Ask us Anything! by Meera
 • 120 points • 674 views
0 votes
1 answer

reverse a list without built-in functions

You can do it in 2 ways: Using ...READ MORE

Jul 31, 2019 in Python by Wajiha
 • 1,960 points • 10,815 views
+2 votes
1 answer

What is asynchronous script? Why selenium use setScriptTimeout() command and how it help us?

Asynchronous scripts are used for rendering the ...READ MORE

Feb 3, 2020 in Selenium by Sirajul
 • 59,230 points • 2,680 views
+2 votes
1 answer

AWS Glue Crawler Creates Partition and File Tables

Hi, you need to add this option ...READ MORE

Jan 31, 2020 in AWS by Fito
 • 4,804 views
0 votes
1 answer

How to add a remote git repository in Jenkins

Follow these steps: Step 1 Go to Manage ...READ MORE

May 23, 2019 in Git & GitHub by Alok
 • 13,778 views
0 votes
1 answer

Create custom tables in power BI

Hi Sindhu, You can create custom tables by clicking ...READ MORE

May 2, 2019 in Power BI by Cherukuri
 • 33,030 points • 14,683 views
0 votes
3 answers

Can I ask for higher salary after accepting offer letter?

No, it gives a bad impression from ...READ MORE

Jul 11, 2019 in Career Counselling by anonymous
 • 33,030 points • 15,083 views
0 votes
0 answers

Rstudio "Erreur : unexpected symbol in:"

Bonjour, I'm new to Rstudio programming. I ...READ MORE

Mar 3, 2020 in Data Analytics by Juli -
 • 120 points
edited Mar 4, 2020 by Gitika • 1,522 views
0 votes
1 answer

How to find difference of days between two dates in UiPath?

Hey Apeksha, You can use the DateDiff function. Example: Syntax: ...READ MORE

Nov 8, 2019 in RPA by Abha
 • 28,140 points • 6,475 views
0 votes
1 answer

What is Action in Spark?

Hi, Actions are RDD’s operation, that value returns ...READ MORE

Jul 3, 2019 in Apache Spark by Gitika
 • 65,770 points • 11,987 views
0 votes
1 answer

How can we use controller once it was created successfully?

Hey kartik You can  first refer how to  ...READ MORE

Mar 18, 2020 in Laravel by Niroj
 • 82,840 points • 789 views
0 votes
1 answer

What are the pro/cons of adding NAS services/APIs to Cinders?

Hi@MD, Mirantis is in the business of deploying ...READ MORE

Mar 19, 2020 in OpenStack by akhtar
 • 38,260 points • 749 views
0 votes
0 answers

how do I fill google forms using data from excel using blueprism?

Mar 7, 2020 in RPA by ishwarya
 • 120 points • 1,303 views
0 votes
3 answers

How to enable docker remote API in Docker for Windows?

Try these steps- Navigate to /lib/systemd/system in your ...READ MORE

Aug 25, 2020 in Docker by Pistle
 • 300 points • 8,491 views
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