Trending questions in Edureka Community

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1 answer

Does Python have a ternary conditional operator?

Think of the conditional expression as switching ...READ MORE

Nov 2, 2020 in Python by Gitika
 • 65,770 points • 719 views
0 votes
1 answer

How to split and modify a string in NodeJS?

Hello @kartik, Use split and map function: var str = "123, 124, 234,252"; var ...READ MORE

Oct 16, 2020 in Node-js by Niroj
 • 82,840 points • 1,456 views
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1 answer

How can I remove or replace SVG content?

Hello @kartik, Setting the id attribute when appending ...READ MORE

Jun 18, 2020 in Java-Script by Niroj
 • 82,840 points • 6,669 views
0 votes
1 answer

With docker compose, which parameter should I use to run a yaml file ?

Yep. Wrong command. $ docker-compose build And then run ...READ MORE

Oct 27, 2020 in Docker by Justin
 • 977 views
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1 answer

How to create a pie chart in R?

Hi@akhtar, In R the pie chart is created ...READ MORE

Oct 30, 2020 in Data Analytics by MD
 • 95,460 points • 882 views
0 votes
1 answer

What do the Jenkins pipelines do?

A pipeline is a collection of jobs ...READ MORE

Oct 29, 2020 in Jenkins by Liam
 • 897 views
0 votes
1 answer

What is selenium in python?

It is known as Web automations, It is ...READ MORE

Nov 4, 2020 in Python by Gitika
 • 65,770 points • 654 views
0 votes
1 answer

How to create a barplot in R?

Hi@akhtar, A bar chart represents data in rectangular ...READ MORE

Oct 30, 2020 in Data Analytics by MD
 • 95,460 points • 873 views
0 votes
1 answer

How to return raw string with ApiController?

Hello @kartik, You could have your Web Api ...READ MORE

Jul 23, 2020 in Angular by Niroj
 • 82,840 points • 5,109 views
0 votes
1 answer

How to create the Boxplot in R?

Hi@akhtar, Boxplots are a measure of how well ...READ MORE

Oct 30, 2020 in Data Analytics by MD
 • 95,460 points • 869 views
0 votes
1 answer

How to Determine if page is valid in JavaScript - ASP.NET?

Hello @kartik,  Make the call on an input ...READ MORE

Sep 9, 2020 in Java-Script by Niroj
 • 82,840 points • 3,045 views
0 votes
1 answer

How to install R in Linux system?

Hi@akhtar, R is available as a binary for ...READ MORE

Oct 28, 2020 in Data Analytics by MD
 • 95,460 points • 928 views
0 votes
1 answer

Ranger kms is not coming up

Hi@Shilpa, There may be lots of reasons behind ...READ MORE

Oct 19, 2020 in Big Data Hadoop by MD
 • 95,460 points • 1,336 views
0 votes
1 answer

when I run this, I get NameError: name 'state' is not defined error. How to solve this?

Hi@MUHAMMAD, I tried to run the exact code ...READ MORE

Sep 8, 2020 in Python by MD
 • 95,460 points • 3,141 views
0 votes
1 answer

Error:Composer Out of memory in Laravel?

Hey @kartik, This Error  happens in almost all ...READ MORE

Mar 30, 2020 in Laravel by Niroj
 • 82,840 points • 10,075 views
0 votes
2 answers

Code to change owner

Hi, @Wilson, U have to write the require ...READ MORE

Oct 5, 2020 in Blockchain by Rajiv
 • 8,870 points • 2,085 views
0 votes
1 answer

How to Toggle Between Two Option and Make it Interact with the rest of the Visualizations in a Report?

Toggling is an action that is achieved ...READ MORE

Oct 20, 2020 in Power BI by anonymous
 • 65,770 points • 1,255 views
0 votes
1 answer

How to reload or re-render the entire page using AngularJS?

Hello @kartik< For the record, to force angular ...READ MORE

Jul 15, 2020 in Node-js by Niroj
 • 82,840 points • 5,454 views
0 votes
1 answer

How to create an Array in R?

Hi@akhtar, The array function takes a dim attribute ...READ MORE

Oct 29, 2020 in Data Analytics by MD
 • 95,460 points • 881 views
0 votes
1 answer

How to read an excel file in R?

Hi@akhtar, You can read your excel file by using the read.xlsx() function ...READ MORE

Oct 29, 2020 in Data Analytics by MD
 • 95,460 points • 866 views
0 votes
1 answer

[error][savedobjects-service] This version of Kibana (v7.8.0) is incompatible with the following Elasticsearch nodes in your cluster: v7.7.1 @ 127.0.0.1:9200 (127.0.0.1)

Hi@akhtar, The version of Kibana (v7.8.0) is incompatible ...READ MORE

Jun 19, 2020 in ELK Stack by MD
 • 95,460 points • 6,556 views
0 votes
1 answer

I have arts degree van i get a job in programming

Hi, @Samarth,  There are several other parameters on ...READ MORE

Oct 27, 2020 in Career Counselling by Rajiv
 • 8,870 points
edited Oct 27, 2020 by Gitika • 978 views
0 votes
1 answer

How I can remove day and time from TimeStamp?

You can follow the below given: '{:%Y-%m}'.format(dt.strptime(str(key), '%Y-%m-%d ...READ MORE

Nov 4, 2020 in Python by Gitika
 • 65,770 points • 622 views
0 votes
1 answer

How to find the first field from a file in Bash Shell?

Hi@akhtar, You can extract text from a file. ...READ MORE

Oct 20, 2020 in Linux Administration by MD
 • 95,460 points • 1,273 views
0 votes
1 answer

What should I learn first Front-end or Back-End Web development?

Hello, Short answer is No,you don't need to ...READ MORE

May 14, 2020 in Career Counselling by Niroj
 • 82,840 points • 8,106 views
0 votes
1 answer

How to reverse a string in Python using slicing operator?

Hi@akhtar, Strings can be reversed using slicing. To ...READ MORE

Aug 17, 2020 in Python by MD
 • 95,460 points • 4,035 views
0 votes
1 answer

Write playbook to apply condition date wise comparison

Hi, It depends on your use case. For ...READ MORE

Oct 21, 2020 in Ansible by MD
 • 95,460 points • 1,193 views
+1 vote
1 answer

How to convert pyspark Dataframe to pandas Dataframe?

Hi@akhtar, To convert pyspark dataframe into pandas dataframe, ...READ MORE

May 7, 2020 in Apache Spark by MD
 • 95,460 points • 8,371 views
0 votes
1 answer

Invalid argument supplied for foreach() on line 25. Error in my php and mysql

Hello @viven , This should be a simple fix ...READ MORE

Aug 4, 2020 in PHP by Niroj
 • 82,840 points • 4,553 views
0 votes
1 answer

How to restore archived artifacts in jenkins?

Do you mean accessing the archived artifacts ...READ MORE

Oct 15, 2020 in Jenkins by Karan
 • 19,610 points • 1,443 views
0 votes
1 answer

Multiple rows to columns in hive

Hi, You need to create your own customize ...READ MORE

Sep 4, 2020 in Big Data Hadoop by MD
 • 95,460 points • 3,215 views
0 votes
1 answer

How to upload files in Hadoop Cluster?

Hi@akhtar, To upload a file in Hadoop Cluster, ...READ MORE

Sep 25, 2020 in Big Data Hadoop by MD
 • 95,460 points • 2,309 views
0 votes
1 answer

Setting up Hadoop Multi-node cluster on windows 10 systems

Hi@Hassan, You can do it windows system as ...READ MORE

Oct 1, 2020 in Big Data Hadoop by MD
 • 95,460 points • 2,063 views
0 votes
1 answer

How to create hive table without location?

Hi@akhtar, We can create a hive table for ...READ MORE

Oct 16, 2020 in Big Data Hadoop by MD
 • 95,460 points • 1,420 views
0 votes
1 answer

Using Artisan::call() to pass non-option arguments

Hello @kartik, Use: Artisan::call('db:migrate', ['' => 'mymigration', '--table' => ...READ MORE

Sep 28, 2020 in Laravel by Niroj
 • 82,840 points • 2,199 views
0 votes
1 answer

How to add annotate data in django-rest-framework queryset responses?

Hello @kartik, The queryset returned from get_queryset provides ...READ MORE

Jun 25, 2020 in Python by Niroj
 • 82,840 points • 6,272 views
0 votes
1 answer

How do I count the number of times the string (y/n) outputs

Hi, @Reshma, You can go through this as ...READ MORE

Oct 13, 2020 in Python by Lisa sanyal
 • 1,528 views
+1 vote
0 answers

How to run boto3 in Lambda Function

Hi, I have two boto3(python) script for creating ...READ MORE

Sep 30, 2020 in AWS by Lakshminarayanan
 • 1,370 points • 2,082 views
0 votes
1 answer

Script for websphere app server restart based on user request.

Hi@Saurabh, You can use the service module to ...READ MORE

Oct 19, 2020 in Ansible by MD
 • 95,460 points • 1,258 views
0 votes
1 answer

How to create a laravel hashed password?

Hii @kartik, Hashing A Password Using Bcrypt in Laravel: $password ...READ MORE

Aug 4, 2020 in Laravel by Niroj
 • 82,840 points • 4,532 views
0 votes
1 answer

In GCP, Does google charge for standby instance in case of Failover?

Just like Amazon, Google does not charge ...READ MORE

Oct 23, 2020 in GCP by Sabir
 • 1,071 views
+1 vote
0 answers

Please describe the best method to extract specific text from a PDF and input that text into a C++ application text field

I would like to know the best ...READ MORE

Sep 14, 2020 in RPA by Chris
 • 130 points • 2,768 views
0 votes
2 answers

While typing 'hdfs fs -mkdir/prem' command I'm getting below error. Could not find or load main class fs and caused by java.lang.ClassNotFoundException:fs

Hi, @premkumar, ideally, you should be using hdfs dfs ...READ MORE

Aug 7, 2020 in Big Data Hadoop by Gitika
 • 65,770 points • 4,362 views
0 votes
1 answer

Delete a signing certificate for an IAM user.

Hi@akhtar, If you do not specify a user ...READ MORE

Nov 3, 2020 in AWS by MD
 • 95,460 points • 591 views
0 votes
1 answer

I can't able to create AWS KMS key using terraform

Hello @ Lakshminarayanan, Is that your actual Terraform for ...READ MORE

Aug 3, 2020 in Other DevOps Questions by Niroj
 • 82,840 points • 4,629 views
0 votes
1 answer

Found input variables with inconsistent numbers of samples:

Hi@sagar, You have converted your Dataframe into an ...READ MORE

Jul 13, 2020 in Machine Learning by MD
 • 95,460 points • 5,497 views
0 votes
1 answer

How to install docker in windows 10 home??? Any suggestion without Docker tool it is not working in my windows!

Check if you’re using Windows 10, either ...READ MORE

Oct 24, 2020 in Docker by Lincy
 • 1,055 views
0 votes
1 answer

DAX formula to concatenate three columns.

If the columns are already text, you ...READ MORE

Oct 1, 2020 in Power BI by Gitika
 • 65,770 points • 2,006 views
0 votes
1 answer

How to get the size of an Amazon S3 bucket?

Hi@akhtar, You can use AWS CLI to perform ...READ MORE

Oct 5, 2020 in AWS by MD
 • 95,460 points • 1,872 views
0 votes
1 answer

Import Excel data to power Bi service

There is a  way that is directly ...READ MORE

Oct 22, 2020 in Power BI by Gitika
 • 65,770 points • 1,101 views
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