Trending questions in Edureka Community

0 votes
1 answer

Gmail login through third party

This issue probably occurs when multiple Gmail ...READ MORE

Mar 12, 2020 in Selenium by Sirajul
 • 59,230 points • 2,203 views
0 votes
1 answer

Using a JSON Schema file in BigQuery for creating a Schema.

After creating your JSON schema file, you ...READ MORE

Nov 15, 2019 in GCP by Sirajul
 • 59,230 points • 7,258 views
0 votes
1 answer

How can I get Webdriver Session ID in Selenium?

Hey Nargis, you can use following methods ...READ MORE

Jun 21, 2019 in Selenium by Abha
 • 28,140 points • 13,620 views
0 votes
1 answer

Not able to launch an instance in OpenStack?

Hi@akhtar, You might get this error because you ...READ MORE

Mar 20, 2020 in OpenStack by MD
 • 95,460 points • 1,798 views
0 votes
1 answer

If the queue items are set to be processed later, which state it is in ?

They are said to be in Deferred ...READ MORE

Apr 13, 2020 in RPA by Sirajul
 • 59,230 points • 823 views
0 votes
1 answer

How to share the files among kubernetes pods without explicti mentioning yaml files?

You can create a shared volume and ...READ MORE

Apr 8, 2020 in Kubernetes by Liana
 • 977 views
0 votes
1 answer

How to transfer multiple lines in a file using python?

Hi@akhtar, I don't know it will help you ...READ MORE

Mar 31, 2020 in Python by MD
 • 95,460 points • 1,320 views
0 votes
1 answer

TRACE nova.openstack.common.threadgroup OSError: [Errno 2] No such file or directory: ‘/usr/lib/python2.6/site-packages/instances’

Hi@akhtar, As the error shows No such file or ...READ MORE

Mar 27, 2020 in OpenStack by MD
 • 95,460 points • 1,488 views
0 votes
1 answer

I m begginer,is the python harder than java and html ??

Hey, @Shuddh,  Its upon your interests that what ...READ MORE

Apr 15, 2020 in Python by Gitika
 • 65,770 points • 657 views
0 votes
1 answer

I am trying to run following command But I end up with an error :

Hello Nishant, You are getting this error because your ...READ MORE

Apr 9, 2020 in PHP by Niroj
 • 82,840 points • 915 views
0 votes
1 answer

What are the vulnerability related to PHP Form?

Hii, The $_SERVER["PHP_SELF"] variable can be used by ...READ MORE

Feb 13, 2020 in PHP by Niroj
 • 82,840 points • 3,334 views
0 votes
1 answer

What's the difference between the OpenStack Networking (neutron) and the Legacy Networking (nova-network)?

Hi@akhtar, It depends on your requirement. Let's discuss ...READ MORE

Mar 18, 2020 in OpenStack by MD
 • 95,460 points • 1,869 views
0 votes
1 answer

Which of these items can be used in the control room ?

Should be option a. Process. READ MORE

Apr 13, 2020 in RPA by Kim
 • 796 views
0 votes
1 answer

how to install chatterbot in python?

You can install the latest development version of ChatterBot ...READ MORE

Jun 5, 2020 in Python by Neeraj
 • 150 points • 4,950 views
+1 vote
4 answers

How to write nested dictionaries to a CSV file

Using DictWriter there is no need in ...READ MORE

Oct 18, 2018 in Python by Richard William
 • 28,024 views
0 votes
1 answer

Impala concatenate string.

Yes, you can concatenate two strings using ...READ MORE

Jun 6, 2019 in Big Data Hadoop by Raghu
 • 14,182 views
0 votes
1 answer

Connection with MySQL server using PHP. How can we do that?

Hey @kartik, You have to provide MySQL hostname, ...READ MORE

Mar 27, 2020 in PHP by Niroj
 • 82,840 points • 1,445 views
0 votes
1 answer

How to make a flat list out of list of lists?

Hii @kartik, Given a list of lists l, flat_list = ...READ MORE

Apr 13, 2020 in Python by Niroj
 • 82,840 points • 700 views
+2 votes
1 answer

how to escape delimiter in hive?

Refer to the below code used to ...READ MORE

Oct 31, 2019 in Big Data Hadoop by Kiran
 • 7,763 views
0 votes
1 answer

ERROR [main] client.ConnectionManager$HConnectionImplementation: The node /hbase is not in ZooKeeper.

Hi@akhtar, When you try to start hbase server, ...READ MORE

Mar 30, 2020 in Big Data Hadoop by MD
 • 95,460 points • 1,308 views
0 votes
1 answer

Which will good platform to perform anaconda navigation or other and install the package on anaconda ide

Hey, @Daulat, We use Anaconda Navigator to launch ...READ MORE

Apr 8, 2020 in Python by Gitika
 • 65,770 points • 924 views
0 votes
1 answer

Azure VM Monitoring

Hi, @Mukund, For an Azure Virtual Machine, we ...READ MORE

Apr 6, 2020 in Python by Gitika
 • 65,770 points • 1,053 views
0 votes
0 answers

How to use version name in Bamboo script

Hi All, We have 3 tasks in our ...READ MORE

Apr 9, 2020 in Other DevOps Questions by Abhishek
 • 280 points • 941 views
0 votes
1 answer

openstack-nova-metadata-api dead but pid file exists.

Hi@akhtar, Surprisingly, the service ‘openstack-nova-metadata-api‘ was already running. ...READ MORE

Mar 27, 2020 in OpenStack by MD
 • 95,460 points • 1,429 views
0 votes
1 answer

Missing required argument "[zookeeper]"

Hi@akhtar, I guess you are using the old ...READ MORE

Feb 10, 2020 in Apache Kafka by MD
 • 95,460 points • 3,409 views
0 votes
1 answer

How to expose my docker container?

Hi@akhtar, To expose you container from outside you ...READ MORE

Apr 6, 2020 in Docker by MD
 • 95,460 points • 984 views
0 votes
3 answers

How to write lines to a text file in R?

sink("outfile.txt") cat("hello") cat("\n" ...READ MORE

May 24, 2019 in Data Analytics by anonymous
 • 19,269 views
0 votes
2 answers

Kubernetes pods percona-galera-0 percona-galera-slave-0 (MySQL.yaml ) with CrashLoopBackOff status

Run kubectl describe podname and check the ...READ MORE

Mar 17, 2020 in DevOps & Agile by Manoj Gupta
 • 2,070 views
0 votes
2 answers

How can we use JavaScript Executor to click and enter data to a web element in Selenium?

WebElement element = driver.findElement(By.id("abcd")); // Let the ...READ MORE

Mar 22, 2020 in Selenium by Lakshmi Sarvepalli
 • 3,668 views
0 votes
0 answers

How to access the configmap created on a worker node, in the pod.yaml in Master?

1. Configmap is created on the node1. ...READ MORE

Apr 5, 2020 in Kubernetes by jayabmaguluri
 • 140 points • 1,081 views
0 votes
0 answers

What are the differences in die() and exit() in PHP?

I think both have the same functionality, ...READ MORE

Apr 8, 2020 in PHP by kartik
 • 37,520 points • 917 views
0 votes
1 answer

How to convert continuous variable to categorical variable and vice versa?

Use discretize function to convert a continuous variable ...READ MORE

Oct 29, 2019 in Data Analytics by Cherukuri
 • 33,030 points • 8,188 views
0 votes
1 answer

Explain validations in laravel and How to validate my application incoming data?

Hey @kartik, In Programming validations are a handy ...READ MORE

Mar 23, 2020 in Laravel by Niroj
 • 82,840 points • 1,577 views
0 votes
1 answer

ConfigurationException: replication_factor is an option for SimpleStrategy, not NetworkTopologyStrategy

Hi@akhtar, In cassandra there are two types of ...READ MORE

Apr 1, 2020 in Big Data Hadoop by MD
 • 95,460 points • 1,179 views
0 votes
1 answer

How to read photo using cv2 module in python?

Hi@akhtar, Yes, you can read your image in ...READ MORE

Apr 9, 2020 in Python by MD
 • 95,460 points • 838 views
0 votes
1 answer

How to start a docker daemon manually?

The daemon includes many configuration options, which ...READ MORE

Jul 9, 2019 in Docker by Sirajul
 • 59,230 points • 12,711 views
0 votes
1 answer

Can anyone explain, how nova works internally?

Hi@akhtar, Nova is comprised of multiple server process, ...READ MORE

Mar 17, 2020 in OpenStack by MD
 • 95,460 points • 1,825 views
0 votes
1 answer

In Tag filter option, what does filter ensure ?

You can filter the items to retrieve ...READ MORE

Apr 13, 2020 in RPA by Simran
edited Apr 13, 2020 • 716 views
0 votes
3 answers

error "VT-x is not available (VERR_VMX_NO_VMX)."

Either the VT-x is disabled in the BIOS ...READ MORE

Oct 27, 2020 in Others by Diksha
 • 140 points
edited Oct 27, 2020 by Gitika • 1,678 views
0 votes
1 answer

Python: Megre multiple dataframes into single data frame

You can merge the data frame using ...READ MORE

Jul 14, 2019 in Python by Sharan
 • 12,506 views
0 votes
1 answer

What is the difference between the Internet, Intranet, and Extranet?

The terminologies Internet, Intranet, and Extranet are ...READ MORE

Feb 24, 2020 in Others by anonymous
 • 82,840 points • 2,750 views
0 votes
1 answer

How to change iptables policy?

Hi@akhtar, Docker uses iptables program in background. So ...READ MORE

Apr 6, 2020 in Docker by MD
 • 95,460 points • 936 views
0 votes
2 answers

Load data into the hive table

Hi, We can use a normal insert query ...READ MORE

Oct 16, 2020 in Big Data Hadoop by MD
 • 95,460 points • 2,256 views
0 votes
1 answer

How to pass an object from one activity to another on Android?

Hello @kartik, Implement your class with Serializable. Let's ...READ MORE

Apr 8, 2020 in Java by Niroj
 • 82,840 points • 851 views
0 votes
0 answers

HOw can i do this?

The department of History has just bought ...READ MORE

Apr 16, 2020 in Java by MIH
 • 150 points • 566 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 • 12,115 views
0 votes
1 answer

How to prevent XSS with HTML/PHP?

Hello, HTML Encoding htmlspecialchars will convert any "HTML special characters" ...READ MORE

Apr 1, 2020 in PHP by Niroj
 • 82,840 points • 1,146 views
0 votes
0 answers

The Pycharm and Python functions don't match. What should I do?

Hello, I am quite new to python ...READ MORE

Apr 5, 2020 in Python by anonymous
 • 120 points • 1,031 views
0 votes
1 answer

What is dependency injection in Laravel?

hey, In software engineering, dependency injection is a ...READ MORE

Mar 23, 2020 in Laravel by Niroj
 • 82,840 points • 1,522 views
0 votes
1 answer

What is greedy approach in Decision tree algorithm?

“Greedy Approach is based on the concept ...READ MORE

May 13, 2019 in Machine Learning by Upadhya
 • 15,125 views
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