Trending questions in Edureka Community

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Error:Laravel PHP Command Not Found

Hello @kartik, Try the follwing snippet: nano ~/.bash_profile And ...READ MORE

Jul 30, 2020 in Laravel by Niroj
 • 82,800 points • 8,219 views
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1 answer

How can I modify a migration in Laravel?

Hello @kartik, You should create a new migration ...READ MORE

Sep 28, 2020 in Laravel by Niroj
 • 82,800 points • 5,655 views
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1 answer

How do I set laravel test to go to site name instead of localhost?

Hii, For Laravel 5, In the tests directory there should ...READ MORE

Nov 2, 2020 in Laravel by Niroj
 • 82,800 points • 4,133 views
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1 answer

Converting array to list in Java

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

Dec 23, 2020 in Java by Gitika
 • 65,730 points • 1,900 views
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Direct Query Cannot Load Model. Login Failed for user. The exception was by raised by the IDbConnect

The current power bi pbix file connection ...READ MORE

Nov 16, 2020 in Power BI by Gitika
 • 65,730 points • 3,535 views
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What is this python script doing??

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Jan 26, 2021 in Python by patrick
edited Mar 4, 2025 • 494 views
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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
 • 82,800 points • 3,017 views
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1 answer

How can I use Python to get the system hostname?

Hello @Kartik, Use socket and its gethostname() functionality. This will get the hostname of ...READ MORE

Dec 8, 2020 in Python by Niroj
 • 82,800 points • 2,548 views
+1 vote
1 answer

How to use HDFStore to hold large datasets?

Hi@akhtar, You can store your datasets from pandas ...READ MORE

Dec 17, 2020 in Big Data Hadoop by MD
 • 95,460 points • 2,106 views
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1 answer

Error:serializable class Foo does not declare a static final serialVersionUID field of type long

Hello @kartik, If you're serializing just because you ...READ MORE

Jul 28, 2020 in Java by Niroj
 • 82,800 points • 8,285 views
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what is this doing?

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Jan 26, 2021 in Python by patrick
edited Mar 4, 2025 • 477 views
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"Network adaptor could not establish the connection" Error displayed

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Jan 25, 2021 in Database by Boopathy
 • 370 points
edited Mar 4, 2025 • 494 views
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1 answer

invalid literal for int() with base 10 in python

Hello, You can try this simple code: def getSum(n): ...READ MORE

Nov 23, 2020 in Python by Niroj
 • 82,800 points • 3,231 views
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1 answer

How do I build a website with referral link on Django?

simple solution.. import hashlib Refferal(Model): user ...READ MORE

Nov 12, 2020 in Python by Gitika
 • 65,730 points • 3,648 views
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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
 • 82,800 points • 5,164 views
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1 answer

The following assertion was thrown resolving an image codec: Unable to load asset: https://raw.githubusercontent.com/abc.jpg

Hi@akhtar, You are using the wrong parameter. In ...READ MORE

Sep 10, 2020 in Others by MD
 • 95,460 points • 6,369 views
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0 answers

Weight calculation for Fico score

how could i calculate weight for fico ...READ MORE

Jan 23, 2021 in Python by Noman
 • 220 points
edited Mar 4, 2025 • 570 views
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1 answer

How to add a “readonly” attribute to an <input>?

Hello, For jQuery <1.9 $('#inputId').attr('readonly', true); ...READ MORE

Nov 24, 2020 in JQuery by Niroj
 • 82,800 points • 3,128 views
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1 answer

How to get a context in a recycler view adapter?

Hii, You can add global variable: private Context context; then ...READ MORE

May 26, 2020 in Java by Niroj
 • 82,800 points • 10,982 views
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1 answer

How to calculate PowerBI / DAX - Row wise division by measure?

As for your question, I think you're ...READ MORE

Oct 8, 2020 in Power BI by Gitika
 • 65,730 points • 5,134 views
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1 answer

How to start a consumer in Kafka cluster?

Hi@akhtar, In Kafka, each topic is divided into a ...READ MORE

Dec 7, 2020 in Apache Kafka by MD
 • 95,460 points • 2,542 views
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0 answers

ForeachPartition called with python functions doesnot output data to HDFS when executed on YARN mode

Hi, I need help with my code. Trying ...READ MORE

Jan 22, 2021 in Apache Spark by anonymous
edited Mar 4, 2025 • 599 views
0 votes
1 answer

How to run Gulp tasks sequentially one after the other?

Hello @kartik, By default, gulp runs tasks simultaneously, ...READ MORE

Nov 26, 2020 in Node-js by Niroj
 • 82,800 points • 3,006 views
0 votes
1 answer

Error:nvm is not compatible with the npm config "prefix" option:

Hello @kartik, After installing nvm using brew, create ~/.nvm directory: $ ...READ MORE

Jul 15, 2020 in Node-js by Niroj
 • 82,800 points • 8,791 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
 • 82,800 points • 4,006 views
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0 answers

Do I need coding skills for aws jobs

Here, my name is Ashok and iam ...READ MORE

Jan 24, 2021 in Career Counselling by Kambala
edited Mar 4, 2025 • 502 views
+1 vote
0 answers

Loop through page links in div and click each link containing a specific value in Selenium (java)

I have an html page that has ...READ MORE

Jun 13, 2020 in Selenium by laiman
 • 330 points • 10,189 views
0 votes
1 answer

No package python3 available in AWS EC2.

Hi@akhtar, It seems the python3 package is not ...READ MORE

Dec 8, 2020 in AWS by MD
 • 95,460 points • 2,478 views
0 votes
1 answer

How to create or update tags for an Auto Scaling group in AWS?

Hi@akhtar, You can create or update tags for the specified ...READ MORE

Nov 26, 2020 in AWS by MD
 • 95,460 points • 2,998 views
0 votes
1 answer

How to attach an EBS volume to EC2 instance using terraform?

Hi@akhtar, You can use aws_volume_attachment resource to attach ...READ MORE

Jun 12, 2020 in Terraform by MD
 • 95,460 points • 10,211 views
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1 answer

15) Network data source provides information about Call/services usage and location

Option a) True. READ MORE

Dec 3, 2020 in Data Analytics by Gitika
 • 65,730 points • 2,713 views
0 votes
1 answer

How to create a Kafka producer?

Hi@MD, Generally, Kafka producer comes from an API. ...READ MORE

Dec 7, 2020 in Apache Kafka by akhtar
 • 38,260 points • 2,521 views
0 votes
6 answers

How to use COUNTIF in Tableau?

I'll give you a brief idea on ...READ MORE

Dec 10, 2018 in Tableau by Haider
 • 38,414 views
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1 answer

capture an event issued by a smart contract and make a web request

Hi, @There, Regarding your query, I suggest you ...READ MORE

Dec 29, 2020 in Blockchain by Gitika
 • 65,730 points • 1,578 views
0 votes
1 answer

How to properly URL encode a string in PHP?

Hello @kartik, For the URI query use urlencode/urldecode; for ...READ MORE

Oct 19, 2020 in PHP by Niroj
 • 82,800 points • 4,669 views
0 votes
1 answer

How to cancel a local git commit?

Hi@akhtar, You just need to use the git ...READ MORE

Jan 4, 2021 in Git & GitHub by MD
 • 95,460 points • 1,311 views
0 votes
1 answer

How to attach an instance to an Auto Scaling group in AWS?

Hi@akhtar, You can attach one or more EC2 instances ...READ MORE

Nov 26, 2020 in AWS by MD
 • 95,460 points • 2,995 views
0 votes
1 answer

How to host a Node.Js application in shared hosting?

Hello @kartik, You can run node.js server on a typical ...READ MORE

Jul 17, 2020 in Node-js by Niroj
 • 82,800 points • 8,687 views
0 votes
1 answer

admin user name cannot contain upper case character A-Z, special characters \/"[]:|<>+=;,?*@#()! or start with $ or - in Azure

Hi@akhtar, you can specify --admin-username to provide a username for ...READ MORE

Nov 11, 2020 in Azure by MD
 • 95,460 points • 3,650 views
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0 answers

How can I delete my account? I don't want to receive promotional SMS's.

Jan 5, 2021 in Ask us Anything! by Lakshmi
 • 120 points • 1,338 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
 • 65,730 points • 2,082 views
0 votes
1 answer

Explain split() and join() functions in Python?

Hey, @Roshni, You can use split() function to split a ...READ MORE

Jun 23, 2020 in Python by Gitika
 • 65,730 points • 9,721 views
0 votes
1 answer

i am getting this error "TypeError: tuple indices must be integers or slices, not Database"

Hi, @Shabaj, Regarding your query, I hope this ...READ MORE

Dec 10, 2020 in Python by Gitika
 • 65,730 points • 2,397 views
0 votes
1 answer

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

Hi@Nilesh, You have created two empty lists. And ...READ MORE

Aug 11, 2020 in Python by MD
 • 95,460 points • 7,641 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
 • 82,800 points • 7,972 views
0 votes
1 answer

How To Execute SSH Commands Via PHP

Use phpseclib, a pure PHP, SSH implementation. An example: <?php include('Net/SSH2.php'); $ssh ...READ MORE

Oct 30, 2020 in PHP by Niroj
 • 82,800 points • 4,151 views
0 votes
1 answer

TypeError: process.getuid is not a function”

Hello @kartik, Simply running npm install solved it for ...READ MORE

Dec 8, 2020 in Laravel by Niroj
 • 82,800 points • 2,452 views
0 votes
0 answers

How to add stage in Jenkins file to identify the modules changed after each commit and store it in a text file under Jenkins workspace

Changed modules should be identified and stored ...READ MORE

Jan 22, 2021 in Jenkins by Shashi
 • 370 points
edited Mar 4, 2025 • 587 views
0 votes
1 answer

What does the following code print?

error: expected class or object definition sc.parallelize (Array(1L, ...READ MORE

Nov 25, 2020 in Apache Spark by Gitika
 • 65,730 points • 3,033 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
 • 82,800 points • 4,792 views
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