Trending questions in Edureka Community

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scrape/download file having customize selection using python selenium - stock screener site

Hi YI Wen Edwin, I am glad ...READ MORE

May 9, 2019 in Selenium by Abha
 • 28,140 points • 2,355 views
+1 vote
1 answer

How to Automate OutOfMemoryError Troubleshooting?

Troubleshooting OutOfMemoryError or any memory related problem ...READ MORE

Jun 18, 2019 in Others by Jim
 • 810 points • 618 views
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2 answers

keep container running on Kubernetes

Try using this CMD in your Dockerfile: CMD exec /bin/bash ...READ MORE

Aug 30, 2018 in Kubernetes by Nilesh
 • 7,050 points • 13,195 views
0 votes
1 answer

How do I convert a pandas dataframe to a numpy array using python?

Try something like this: df.values array([[nan, 0.2, nan], ...READ MORE

May 23, 2019 in Machine Learning by Krishti
 • 1,775 views
0 votes
1 answer

How do I trim the leading or trailing zeros from a 1d array in python?

Hey @Akki, you can use the numpy ...READ MORE

May 29, 2019 in Python by Wakir
 • 1,476 views
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1 answer

How to create a S3 bucket using AWS CLI?

You can use the following command:- C:\Users\priyj_kumar>aws s3api ...READ MORE

Feb 15, 2019 in AWS by Priyaj
 • 58,090 points • 5,920 views
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0 answers

Tableau matrix

Can we create a matrix in tableau ...READ MORE

Jun 17, 2019 in Tableau by Raghava
 • 688 views
0 votes
1 answer

How to get size of a list?

Hi, You can use built-in function "len" to ...READ MORE

Jun 21, 2019 in Python by Shabnam
 • 930 points • 511 views
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2 answers

Hey for all, how to get on large data i want use in hadoop?

Hi, To work with Hadoop you can also ...READ MORE

Jul 30, 2019 in Big Data Hadoop by Sunny
 • 858 views
0 votes
0 answers

what is route53 [closed]

Jun 26, 2019 in AWS by anonymous
closed Jun 26, 2019 by Kalgi • 326 views
0 votes
1 answer

How do I review recent activity for the service-linked role?

Hey @Kyago, follow these steps: Open the IAM ...READ MORE

Jun 23, 2019 in AWS by Ishaan
 • 384 views
0 votes
1 answer

Why to separate the Lambda handler from the core logic?

Separating the Lambda handler (entry point) from the core ...READ MORE

May 20, 2019 in AWS by Tushar
 • 1,854 views
0 votes
1 answer

How Oozie prepares Hadoop configuration file?

Hi, Oozie prepares a Hadoop configuration file which ...READ MORE

Jun 12, 2019 in Big Data Hadoop by Gitika
 • 65,910 points • 869 views
0 votes
1 answer

How to see the history of Job output-dir in MapReduce?

Hi, You can use this command to the ...READ MORE

Jun 14, 2019 in Big Data Hadoop by Gitika
 • 65,910 points • 778 views
0 votes
1 answer

Python script for linear regression on panda dataframe

Use the following code: from scipy import stats slope, ...READ MORE

May 23, 2019 in Machine Learning by Imran
 • 1,719 views
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1 answer

Which of the locators should be used when?

Hi @Kapil, you should use ID or ...READ MORE

Jun 24, 2019 in Selenium by Kabir
 • 402 views
0 votes
0 answers

***Attention Ladies & Gents. Edureka Giveaway Alert.

Giveaway Alert! We are giving away our ...READ MORE

Jun 20, 2019 in Ask us Anything! by Edureka
 • 2,960 points • 586 views
0 votes
1 answer

Enter a 1-10, each on a new line in a file - python

Try something like this: i=1 for i in range(10): ...READ MORE

Jun 20, 2019 in Python by Greg
 • 508 views
0 votes
1 answer

What are the different types of database testing?

The 3 types of Database Testing are Structural ...READ MORE

May 9, 2019 in Java by Frankie
 • 9,830 points • 2,322 views
0 votes
1 answer

To expand all lists in a row of lists at the same time without recurring values

Can't promise simple, but I have something ...READ MORE

Feb 19, 2019 in Power BI by Upasana
 • 8,620 points • 5,733 views
0 votes
1 answer

Why and when to use Node.js?

The major reason why they are going ...READ MORE

Jun 14, 2019 in Others by sunshine
 • 1,300 points
edited Jun 14, 2019 by sunshine • 763 views
0 votes
1 answer

What are the naming conventions for variables and data types in python?

There are certain rules that we have ...READ MORE

May 21, 2019 in Python by Mohammad
 • 3,230 points • 1,843 views
0 votes
1 answer

Rancher vs OpenShift

They both excel in different fields, Rancher ...READ MORE

Mar 28, 2019 in Kubernetes by Ram
 • 4,137 views
0 votes
1 answer

Tableau - columns as values

Hi Sindhu, You can do in 2 ways ...READ MORE

Jun 18, 2019 in Tableau by manoj
 • 629 views
0 votes
1 answer

Python code to send an email message from 1 email id to another

Hi @Deb, try out the following code: import ...READ MORE

Jun 11, 2019 in Python by Picentra
 • 878 views
0 votes
1 answer

KPI - Tableau

Create a calculated field as below, IF ZN(SUM([Sales])) ...READ MORE

Jun 17, 2019 in Tableau by anonymous
 • 33,030 points • 623 views
0 votes
1 answer

Is there a tool to help find bugs or perform static analysis?

There are two tools that I'm aware ...READ MORE

Jun 7, 2019 in Python by Adarsh
 • 1,060 views
+7 votes
2 answers

Why S3 is called a Object storage?

Amazon S3 stores data as objects within resources called "buckets".  Object storage, also ...READ MORE

Sep 24, 2018 in AWS by Priyaj
 • 58,090 points • 11,791 views
0 votes
1 answer

"Write successful" message from Data node to Name Node

What happens is namenode on the basis ...READ MORE

Jun 20, 2019 in Big Data Hadoop by Quill
 • 498 views
0 votes
0 answers

i got this error [closed]

[init] Using Kubernetes version: v1.14.3 [preflight] Running ...READ MORE

Jun 20, 2019 in Kubernetes by Prasanth
closed Jun 20, 2019 by Kalgi • 566 views
0 votes
2 answers

System.setProperty is not recogonized in Eclipse.

Try adding the selenium jar files to ...READ MORE

Feb 5, 2019 in Selenium by Shashank
 • 1,370 points • 6,620 views
0 votes
1 answer

Create new project on a new organization - Azure DevOps

Create an Azure DevOps Organization. To do ...READ MORE

Jun 13, 2019 in Azure by Kalgi
 • 785 views
0 votes
1 answer

Docker: Can't connect to docker daemon

Documentation Link: Post-installation steps for Linux  This documentation reveals ...READ MORE

Jun 8, 2019 in Linux Administration by Shubham
 • 13,490 points • 1,044 views
0 votes
1 answer

What are the Junit Annotations used in Selenium Scripts?

Hi Priyanka, there are many annotations available ...READ MORE

Jun 12, 2019 in Selenium by Maria
 • 872 views
0 votes
1 answer

What are locators in Selenium and what are the different types of it?

Hi Divya, in Selenium Locators define an ...READ MORE

May 7, 2019 in Selenium by Abha
 • 28,140 points • 2,388 views
0 votes
1 answer

Spark CLI issue

For spark.read.textFile we need spark-2.x. Please try ...READ MORE

Jun 19, 2019 in Apache Spark by Maahi
 • 526 views
0 votes
1 answer

MSSQL installation fails at mssql-conf setup

Hi @Denis!  The problem has occurred due to the ...READ MORE

Mar 22, 2019 in Database by Omkar
 • 69,210 points • 4,405 views
0 votes
1 answer

Can anyone suggest some of the automation testing tool which are used for Non-Functional Automation?

Hello Chandni, some of the automation tools ...READ MORE

Jun 21, 2019 in Selenium by Anvi
 • 14,150 points • 457 views
0 votes
1 answer

Ansible Playbook to get k8s authentication result

Hey @Den, try something like this: - hosts: ...READ MORE

Jun 11, 2019 in Ansible by Faiza
 • 877 views
0 votes
1 answer

Python code to send an email message from my gmail to many others

Hey @Varsha, you can try out the ...READ MORE

Jun 11, 2019 in Python by Travis
 • 863 views
0 votes
3 answers

How to retire early?

Save enough money for your old age ...READ MORE

Jul 15, 2019 in Career Counselling by anonymous
 • 33,030 points • 531 views
0 votes
1 answer

Error: persisting 'ProgrammingError: column does not exist'

Something I like to try when my ...READ MORE

Sep 28, 2018 in Python by Priyaj
 • 58,090 points • 11,931 views
0 votes
2 answers

Is Software Development a dead-end after 35-40 years old?

Hi, Development is a never ending job, it ...READ MORE

May 21, 2019 in Career Counselling by Gitika
 • 65,910 points • 3,874 views
0 votes
3 answers

Which career options one can have after doing BCA?

Hey, These are the things you can pursue ...READ MORE

Jun 18, 2019 in Career Counselling by Gitika
 • 65,910 points • 1,241 views
0 votes
1 answer

What does the map() method do in Python?

The map() function in Python is a ...READ MORE

Jun 17, 2019 in Python by anonymous
 • 603 views
0 votes
3 answers

What is the salary offered to a Azure Devops Engineer?

The average salary for DevOps Engineers is ...READ MORE

Jul 9, 2019 in Career Counselling by Cherukuri
 • 33,030 points • 3,489 views
0 votes
1 answer

How do I handle "Hadoop security GroupMappingServiceProvider exception" while I am running a Spark job via Dataproc API?

I understood your issue and as far ...READ MORE

Jun 7, 2019 in Big Data Hadoop by ravikiran
 • 4,620 points • 1,037 views
0 votes
1 answer

Java URL encoding of query string parameters

I would not use URLEncoder. Besides being incorrectly ...READ MORE

Jun 1, 2018 in Java by Rishabh
 • 3,620 points • 17,059 views
0 votes
1 answer

Power BI integration with R

Follow the below steps: 1. Install R in your ...READ MORE

Jun 21, 2019 in Power BI by Cherukuri
 • 33,030 points • 466 views
+1 vote
8 answers

How to solve “x509: ECDSA verification failure” error?

Before you execute the  composer runtime install -c ...READ MORE

Jul 30, 2018 in Blockchain by digger
 • 26,740 points • 8,173 views
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