Trending questions in Edureka Community

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Error: Class'Illuminate\Foundation\Application' not found

Hii, Use the --no-scripts flag to prevent artisan from executing ...READ MORE

Nov 13, 2020 in PHP by Niroj
 • 82,840 points • 2,765 views
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1 answer

Can u plz provide recorded webinar of movie recommendation system and face mask detection using opencv

Hello, @Vaibhan, Could you please mention the dates ...READ MORE

Dec 28, 2020 in Ask us Anything! by Gitika
 • 65,770 points • 847 views
+1 vote
1 answer

Slow Docker Pull

Hi@Allahshukar, As you said your docker clients are ...READ MORE

Oct 7, 2020 in Docker by MD
 • 95,460 points • 4,316 views
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1 answer

How to get list from pandas DataFrame column headers?

You can get the values as a ...READ MORE

Dec 23, 2020 in Python by Gitika
 • 65,770 points • 1,018 views
0 votes
1 answer

How to list all the files in a commit in Git?

Hi@akhtar, Using git diff-tree is considered as a preferred way ...READ MORE

Dec 22, 2020 in Git & GitHub by MD
 • 95,460 points • 1,061 views
0 votes
1 answer

swift for windows? xcode on windows? ?

Hi, @Aminegac, If you’re a little more technically ...READ MORE

Dec 4, 2020 in Others by Nikita
 • 1,838 views
0 votes
0 answers

AttributeError: 'numpy.ndarray' object has no attribute 'values'

Training_Set = Training_Set.values sc = MinMaxScaler(feature_range=(0, 1)) Train = ...READ MORE

Oct 19, 2020 in Machine Learning by neha
 • 140 points
recategorized Oct 19, 2020 by MD • 3,883 views
0 votes
1 answer

How to create an overlay network in Docker swarm?

Hi@akhtar, To create an overlay network for use ...READ MORE

Dec 28, 2020 in Docker by MD
 • 95,460 points • 791 views
0 votes
1 answer

After running the following code : logmodel.fit(X_train, y_train)

Hi@saharshsharan, I think this is just a warning. ...READ MORE

Dec 21, 2020 in Machine Learning by MD
 • 95,460 points • 1,142 views
0 votes
1 answer

How to break _.forEach in lodash?

Hello @kartik, To finish lodash#forEach method use return false; statement: _.forEach(oIncludedFileMap, function(aIncludedFiles, sKey) ...READ MORE

Nov 27, 2020 in Node-js by Niroj
 • 82,840 points • 2,122 views
0 votes
1 answer

How to remove the last character from a string?

Hi@akhtar, You can use the StringBuffer class. It provides ...READ MORE

Dec 30, 2020 in Java by MD
 • 95,460 points • 696 views
0 votes
2 answers

Recursive Pattern Using Python

n = int(input("please enter your no:")) k = ...READ MORE

Jun 28, 2020 in Python by Shaurya Thapliyal
 • 340 points • 7,430 views
0 votes
1 answer

What are the differences between a HashMap and a Hashtable in Java?

There are several differences between HashMap and Hashtable in Java: Hashtable is synchronized, whereas HashMap is ...READ MORE

Dec 21, 2020 in Java by Gitika
 • 65,770 points • 1,080 views
0 votes
1 answer

How to read a dataframe based on an avro schema?

Hi, I am able to understand your requirement. ...READ MORE

Oct 30, 2020 in Apache Spark by MD
 • 95,460 points • 3,350 views
0 votes
1 answer

What is the use of the @ symbol in PHP?

Hello @kartik, The @ symbol is the error control operator ("silence" or "shut-up" ...READ MORE

Apr 9, 2020 in PHP by Niroj
 • 82,840 points • 12,167 views
0 votes
1 answer

how do i copy/move incremental aws snapshot to s3 bucket ?

Hi@gorie, You can do this in two ways. ...READ MORE

Dec 3, 2020 in AWS by MD
 • 95,460 points • 1,857 views
0 votes
1 answer

AttributeError: module 'matplotlib' has no attribute 'scatter'

Hi@akhtar, To avoid this error, make sure you ...READ MORE

Apr 16, 2020 in Machine Learning by MD
 • 95,460 points • 11,821 views
0 votes
1 answer

Gmail login fail using Selenium webdriver. Showing element not found for password

Try setting an implicit wait of maybe ...READ MORE

Dec 4, 2020 in Selenium by Gitika
 • 65,770 points • 1,790 views
0 votes
0 answers

tsendmail html background image as a template?

i want to send email but with a ...READ MORE

Dec 11, 2020 in Talend by aminegac
 • 570 points • 1,522 views
0 votes
1 answer

What is a broker in Kafka Cluster?

Hi@akhtar, A Kafka broker receives messages from producers and stores ...READ MORE

Dec 7, 2020 in Apache Kafka by MD
 • 95,460 points • 1,651 views
0 votes
1 answer

What is Docker Swarm?

Hi@akhtar, A Docker Swarm is a group of ...READ MORE

Dec 24, 2020 in Docker by MD
 • 95,460 points • 919 views
0 votes
1 answer

How to create a Kafka topic in a broker?

Hi@akhtar, To create a Kafka topic, you need ...READ MORE

Dec 7, 2020 in Apache Kafka by MD
 • 95,460 points • 1,651 views
0 votes
1 answer

Static Classes In Java

Java has static nested classes but it sounds like ...READ MORE

Dec 23, 2020 in Java by Gitika
 • 65,770 points
edited Jul 5, 2023 by Khan Sarfaraz • 953 views
0 votes
1 answer

How to remove html special chars?

Hello, Either decode them using html_entity_decode or remove them using preg_replace: $Content ...READ MORE

Nov 3, 2020 in PHP by Niroj
 • 82,840 points • 3,121 views
0 votes
1 answer

12) Subscriber data source gives information about network latency, utilization and link status

Option a) True READ MORE

Dec 3, 2020 in Data Analytics by Gitika
 • 65,770 points • 1,834 views
0 votes
1 answer

How to enable mysqlnd for php?

Hello, The ./configure command is part of the compilation process ...READ MORE

Nov 8, 2020 in PHP by Niroj
 • 82,840 points • 2,890 views
0 votes
1 answer

How to deploy a jar file (spring boot jar) using Jenkins?

Use Gradle publish plugin in built.gradle. That should ...READ MORE

Sep 30, 2020 in Jenkins by Adil Abdullah khan
edited Mar 4, 2022 by Sarfaraz • 4,579 views
0 votes
1 answer

How to convert a Set to List in Java?

Hi@MD, The most straightforward way to convert a ...READ MORE

Dec 30, 2020 in Java by akhtar
 • 38,260 points
edited Jun 22, 2023 by Khan Sarfaraz • 645 views
0 votes
2 answers

Error : No supported authentication methods available on AWS

Diff from other answers above: I received this ...READ MORE

Mar 25, 2019 in AWS by Bathinda
 • 140 points • 32,384 views
0 votes
1 answer

How do I copy an object in Java?

Create a copy constructor: class DummyBean { ...READ MORE

Dec 30, 2020 in Java by Gitika
 • 65,770 points
edited Jul 4, 2023 by Khan Sarfaraz • 645 views
0 votes
1 answer

Need to test the live streaming data from kinesis and it will be send to flink application for processing and then output will be flowed from kinesis & stored in Aurora DB.

Hi, @Savitha, Regarding your query, you can go ...READ MORE

Dec 11, 2020 in Others by Gitika
 • 65,770 points • 1,456 views
0 votes
1 answer

How to create an ec2 snapshot using Ansible Playbook?

Hi@akhtar, You can create an EC2 snapshot from an existing ...READ MORE

Dec 4, 2020 in Ansible by MD
 • 95,460 points • 1,756 views
0 votes
1 answer

How to combine a list of data frames into one data frame?

Use bind_rows() from the dplyr package: bind_rows(list_of_dataframes, .id ...READ MORE

Dec 17, 2020 in Data Analytics by Gitika
 • 65,770 points • 1,194 views
0 votes
1 answer

Iam unable to navigate to registration page to download uipath CE on my windows 7. what to do?

Hey, @There, Regarding your query, you can have ...READ MORE

Dec 16, 2020 in RPA by Gitika
 • 65,770 points • 1,257 views
0 votes
1 answer

How to divide one number to another multiple times, untill it will be about 0?

You can do something like this:  while num ...READ MORE

Nov 10, 2020 in Python by Gitika
 • 65,770 points • 2,797 views
0 votes
1 answer

11) usage of network monitoring tools to generate huge volume of data and collecting huge historical data to build OLAP cubes are included in __________

Hi@ritu, Usage of network monitoring tools to generate ...READ MORE

Dec 2, 2020 in Data Analytics by MD
 • 95,460 points • 1,837 views
0 votes
1 answer

Converting array to list in Java

In your example, it is because you ...READ MORE

Dec 23, 2020 in Java by Gitika
 • 65,770 points • 920 views
0 votes
1 answer

Is it possible to use R Plotly library in R Script Visual of Power BI?

For newer versions of PowerBI, it's also ...READ MORE

Dec 8, 2020 in Power BI by Gitika
 • 65,770 points • 1,608 views
0 votes
1 answer

How to combine two or more querysets in a Django view?

Hello @kartik, Concatenating the querysets into a list ...READ MORE

Aug 3, 2020 in Python by Niroj
 • 82,840 points • 7,083 views
0 votes
1 answer

Error in library("XML") : there is no package called ‘XML’

Hi@akhtar, You can find some packages pre-installed in ...READ MORE

Oct 29, 2020 in Data Analytics by MD
 • 95,460 points • 3,308 views
0 votes
1 answer

14) Building analytical cubes of CDRs and managing them efficiently is part of _________

Hi@ritu, Building analytical cubes of CDRs and managing ...READ MORE

Dec 2, 2020 in Data Analytics by MD
 • 95,460 points • 1,834 views
0 votes
1 answer

How to verify links that open in a new tab in phpUnit?

Hey @Marium, What do you mean by "the ...READ MORE

Dec 14, 2020 in Web Development by Gitika
 • 65,770 points • 1,327 views
0 votes
1 answer

How to test if a string is JSON or not?

Hello @kartik, Use JSON.parse function isJson(str) { ...READ MORE

Oct 8, 2020 in Java-Script by anonymous
 • 82,840 points • 4,208 views
0 votes
1 answer

How to update each dependency in package.json to the latest version?

Hello @kartik, npm-check-updates is a utility that automatically adjusts ...READ MORE

Nov 24, 2020 in Node-js by Niroj
 • 82,840 points • 2,158 views
0 votes
1 answer

How can i update multiple documents in mongoose?

Hello @kartik, Use: Device.updateMany({}, { cid: '' }); Hope it ...READ MORE

Oct 15, 2020 in Node-js by Niroj
 • 82,840 points • 3,896 views
0 votes
1 answer

Where do I get SAA-C02 dumps or practice questions in 2021

Hi@robertpattinson, You can find exam dumps by a ...READ MORE

Dec 29, 2020 in Others by MD
 • 95,460 points • 645 views
0 votes
1 answer

Delete column from pandas DataFrame in python

As you've guessed, the right syntax is del ...READ MORE

Dec 20, 2020 in Python by Gitika
 • 65,770 points • 1,065 views
0 votes
1 answer

How to load external scripts dynamically in Angular?

Hello @kartik, You can use following technique to ...READ MORE

Sep 8, 2020 in Web Development by Niroj
 • 82,840 points • 5,493 views
0 votes
1 answer

How do you load this multiline data in spark as a single record?

Hi@Ruben, I think you can add an escape ...READ MORE

Nov 23, 2020 in Apache Spark by MD
 • 95,460 points • 2,259 views
0 votes
1 answer

Error:Origin is not allowed by Access-Control-Allow-Origin

Hello @kartik, The easiest way to handle this ...READ MORE

Jun 18, 2020 in Java-Script by Niroj
 • 82,840 points • 9,058 views
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