Trending questions in Edureka Community

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1 answer

"java.lang.ClassNotFoundException" in Spark on Amazon EMR

Hi@akhtar, In /etc/spark/conf/spark-defaults.conf, append the path of your custom ...READ MORE

Apr 29, 2020 in Apache Spark by MD
 • 95,440 points • 3,314 views
+1 vote
3 answers

Does anybody have the cloud practitioner exam dumps?

Yes, You can pass in first attempt, ...READ MORE

Jul 11, 2020 in Career Counselling by veto
 • 180 points • 4,474 views
0 votes
2 answers

What are the things we cannot automate using selenium?

1) Regression TC that require manual involvement ...READ MORE

Feb 27, 2020 in Selenium by Divya Krishnan
 • 15,058 views
0 votes
1 answer

Error while installing Django with Anaconda.

This error is probably because you don't ...READ MORE

Jun 24, 2020 in Python by Sirajul
 • 59,230 points • 905 views
0 votes
1 answer

What's the difference between 'filter' and 'where' in Spark SQL?

Both 'filter' and 'where' in Spark SQL ...READ MORE

May 23, 2018 in Apache Spark by nitinrawat895
 • 11,380 points • 33,855 views
+4 votes
0 answers

R programming Error: Error in if (d >= 0) { : missing value where TRUE/FALSE needed

Here is my code: for(i in 1:(nrow(moon_sub))){   l_df[i,] <- ...READ MORE

Jun 24, 2020 in Data Analytics by Molly
 • 160 points • 802 views
0 votes
2 answers

Why is cyber security important?

Well, Cybersecurity is important because it encompasses everything that ...READ MORE

Oct 24, 2020 in Cyber Security & Ethical Hacking by masterronny
 • 180 points
edited Oct 24, 2020 by Gitika • 1,408 views
0 votes
1 answer

ImportError: Environment variable DJANGO_SETTINGS_MODULE is undefined

Hello @kartik, You just need to be able to ...READ MORE

Jun 12, 2020 in Python by Niroj
 • 82,880 points • 1,402 views
+1 vote
1 answer

How can I automate the process of adding iPhone to cart in Flipkart using Selenium(java),Page Object Model and TestNG? Also validate if product is added and available in cart?

Hey check this https://www.edureka.co/community/47160/automate-purchase-adding-book-cart-flipkart-using-selenium? It deals with a similar ...READ MORE

Jan 13, 2020 in Selenium by Karan
 • 19,610 points • 7,885 views
0 votes
2 answers

How can I address the unchecked cast warnings?

@SuppressWarnings("unchecked") READ MORE

Mar 21, 2019 in Java by anonymous
 • 24,589 views
0 votes
1 answer

getting error: -bash: syntax error near unexpected token `('

hi, you should give space between PigStorage and ...READ MORE

May 9, 2020 in Big Data Hadoop by anonymous
 • 140 points • 2,940 views
+1 vote
2 answers

How to join tables based on “Calculated Fields” in Tableau?

You absolutely can join to a calculated ...READ MORE

May 30, 2019 in Tableau by anonymous
 • 23,744 views
0 votes
0 answers

How can I convert Json into Json array in UiPath

I am getting Json response from Azure ...READ MORE

May 20, 2020 in RPA by Ashish
 • 200 points • 2,411 views
+2 votes
1 answer

Type mismatch error in scala

Hello, Your problem is here: val df_merge_final = df_merge .withColumn("version_key", ...READ MORE

Dec 13, 2019 in Apache Spark by Alexandru
 • 510 points • 11,721 views
+1 vote
1 answer

Error: current transaction is aborted, commands ignored until end of transaction block?

Hello @kartik, To get rid of the error, roll ...READ MORE

Jun 22, 2020 in Python by Niroj
 • 82,880 points • 891 views
0 votes
1 answer

redirecting stdout and stderr to file using bash

cmd >>file.txt 2>&1 Bash always executes and redirects ...READ MORE

Mar 19, 2019 in Linux Administration by ajs3033
 • 7,300 points • 20,842 views
0 votes
1 answer

How to fetch HTML code using urllib module in Python?

Hi@akhtar, You can use urllib module to fetch ...READ MORE

Jun 26, 2020 in Python by MD
 • 95,440 points • 753 views
+1 vote
0 answers

TypeError: unsupported operand type(s) for /: 'list' and 'list'

This is my part of code, why ...READ MORE

May 17, 2020 in Python by anonymous
 • 220 points
edited May 18, 2020 by Gitika • 2,473 views
0 votes
0 answers

Credits were valid until yesterday. Could I please redeem them today? I was going to use them yesterday but it slipped my mind.

READ MORE

Jul 1, 2020 in Ask us Anything! by Hithen
 • 120 points
recategorized Jul 1, 2020 by Gitika • 590 views
0 votes
1 answer

The PersistentVolumeClaim "Pvc-volume" is invalid: metadata.name: Invalid value: "Pvc-volume": a DNS-1123 subdomain must consist of lower case alphanumeric characters,

Hi@akhtar, when you write yml code in kubernetes, ...READ MORE

May 22, 2020 in Kubernetes by MD
 • 95,440 points • 2,268 views
0 votes
1 answer

How to change data types in Pandas DataFrame?

Hi@akhtar, You can use astype function to change ...READ MORE

Jun 23, 2020 in Python by MD
 • 95,440 points • 899 views
0 votes
1 answer

Email notification using SNS topic and Lambda function in AWS?

Hi@akhtar, You can set notification system for your ...READ MORE

Apr 2, 2020 in AWS by MD
 • 95,440 points • 4,410 views
0 votes
2 answers

How to installed confluent kafka in our system?

Easy Approach is work with Docker. ConfluentInc ...READ MORE

Jun 18, 2020 in Apache Kafka by Pawan
 • 380 points • 2,699 views
+1 vote
1 answer

How to sign the puppet certificate on master using Jenkins?

All you need to do is SSH ...READ MORE

Jun 30, 2020 in Puppet by Vaibhav
 • 1,103 views
0 votes
1 answer

org.apache.kafka.common.config.ConfigException: Missing required configuration "bootstrap.servers" which has no default value.

Hi@akhtar, In your file bootstrap.servers field in missing. ...READ MORE

Feb 10, 2020 in Apache Kafka by MD
 • 95,440 points • 6,654 views
0 votes
1 answer

Sorting Attribute Date in Tableau

Hi,  You can sort date field in ascending/descending ...READ MORE

Mar 12, 2019 in Tableau by Cherukuri
 • 33,030 points • 21,121 views
0 votes
1 answer

How to create one key in AWS using terraform?

Hi@akhtar, You can use aws_key_pair resource n terraform. ...READ MORE

Jun 11, 2020 in Terraform by MD
 • 95,440 points • 1,370 views
0 votes
0 answers

Pull the PHP website, Dockerfile and Selenium JAR from your git repo and build and deploy your PHP docker container. After this test the deployment using Selenium JAR file.

Where can we find the PHP website, ...READ MORE

Jun 24, 2020 in Git & GitHub by Anup
 • 120 points • 845 views
0 votes
4 answers

What is the salary offered to an Azure Engineer?

The average azure engineer salary in the ...READ MORE

Dec 1, 2021 in Career Counselling by stephan
 • 140 points • 823 views
0 votes
1 answer

How to draw BoxPlot in Python?

Hi Guys, You can use the plot function ...READ MORE

Jun 26, 2020 in Python by MD
 • 95,440 points • 708 views
0 votes
1 answer

How to generate .pem and .ppk from AWS?

Hi@akhtar, .pem and .ppk files are used to ...READ MORE

Jun 16, 2020 in AWS by MD
 • 95,440 points • 1,147 views
0 votes
0 answers

Kafka SASL/SCRAM

Already that day in a row I ...READ MORE

Jun 4, 2020 in Apache Kafka by progDuck
 • 140 points • 1,696 views
0 votes
1 answer

the syntax getting error solve it please

Hi@shahzad, Your dataset contains a string value. You ...READ MORE

Jun 18, 2020 in Python by MD
 • 95,440 points • 1,068 views
0 votes
1 answer

I have three .txt files in s3 bucket (nearly 5GB), I want to remove last line from all the three files and save as it is, I want to do this using lambda function using boto3!!

Hi@Shubh, According to my knowledge,  you can't edit ...READ MORE

Jun 8, 2020 in AWS by MD
 • 95,440 points • 1,498 views
0 votes
1 answer

Can Wintel/VMware/Citrix switch into an RPA developer? How is it useful in the future? Basically am tech support guy? I am hungry to learn the technology ? So please suggest me?

Hi, @Durga, Customer Service & Support Desk, IT ...READ MORE

Jun 30, 2020 in Career Counselling by Gitika
 • 65,910 points • 1,155 views
0 votes
1 answer

How do I pass command line arguments to a Node.js program?

Hello @kartik, If your script is called myScript.js ...READ MORE

May 5, 2020 in Java-Script by Niroj
 • 82,880 points • 2,935 views
0 votes
1 answer

How to a write reg expression that confirms an email id using the python reg expression module “re”?

Hey, @Roshni, Python has a regular expression module ...READ MORE

Jun 26, 2020 in Python by Gitika
 • 65,910 points • 690 views
+1 vote
9 answers

What is the difference between web design and web development?

A designer designs the web pages and ...READ MORE

Jan 22, 2020 in Web Development by Niroj
 • 82,880 points • 1,687 views
0 votes
1 answer

"Exception in thread "main" Java.lang.OutOfMemoryError: GC overhead limit exceeded" error in jenkins.

Hi@akhtar, First, check the space in the Server ...READ MORE

Apr 3, 2020 in Jenkins by MD
 • 95,440 points • 4,313 views
0 votes
1 answer

How to get the file count in amazon bucket linux cli

Hi@Shahzeb, You can do this task using the ...READ MORE

Apr 27, 2020 in DevOps & Agile by MD
 • 95,440 points • 3,330 views
0 votes
1 answer

How to run Jenkins job from remote system?

Hi@akhtar, You can run your job from remote ...READ MORE

May 13, 2020 in Jenkins by MD
 • 95,440 points • 2,606 views
0 votes
1 answer

Which programming languages are supported by selenium webdriver to write test cases?

Hey Aman, following programming languages are supported ...READ MORE

Jun 24, 2019 in Selenium by Abha
 • 28,140 points • 16,658 views
0 votes
1 answer

Error:Warning:config file server.conf not found

Hello @kartik, By default, informational and debugging messages ...READ MORE

Jun 22, 2020 in Python by Niroj
 • 82,880 points • 848 views
0 votes
1 answer

How can I disable the Django Celery admin modules?

Hello @kartik, To be more specific, in admin.py of any ...READ MORE

Jun 12, 2020 in Python by Niroj
 • 82,880 points • 1,284 views
+1 vote
1 answer

Determining the Dataset's behaviors

Hi@Haritha, Before creating an ML model, you should ...READ MORE

Jun 29, 2020 in Machine Learning by MD
 • 95,440 points • 516 views
0 votes
0 answers

Python | Combine two bots into one

Hi everyone, Basically i made a bot in ...READ MORE

Jun 30, 2020 in Python by PrKit
 • 120 points • 525 views
0 votes
1 answer

error: The branch 'dev1' is not fully merged.If you are sure you want to delete it, run 'git branch -D dev1'.

Hi@akhtar, When you create one new branch in ...READ MORE

May 10, 2020 in Git & GitHub by MD
 • 95,440 points • 2,685 views
0 votes
1 answer

How to filter IP from a log file using Logstash?

Hi@akhtar, You can use the filter plugin in Logstash. It ...READ MORE

Jun 18, 2020 in DevOps Tools by MD
 • 95,440 points • 1,001 views
0 votes
1 answer

How to test python code using Pytest?

Hi@akhtar, You can use the Pytest module to ...READ MORE

Jun 24, 2020 in Python by MD
 • 95,440 points • 759 views
+1 vote
1 answer

Want to remove the lasts from line in three .txt file which is present into S3 bucket (file size is more that 4 GB) how to automate that using lambda!!!

Hi@Shubh, According to my knowledge,  you can't edit ...READ MORE

Jun 8, 2020 in AWS by MD
 • 95,440 points • 1,421 views
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