Trending questions in Edureka Community

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1 answer

Capture and Save Packets in a File in Linux.

Hi@akhtar, You can use tcpdump command to save ...READ MORE

Oct 4, 2020 in Linux Administration by MD
 • 95,460 points • 7,694 views
0 votes
2 answers

How to change IP address of an Ubuntu VM?

The easiest method is through network manager: 1- ...READ MORE

Aug 25, 2020 in Linux Administration by Pistle
 • 300 points • 15,403 views
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1 answer

How to disable swap in remote system using Ansible?

Hi@akhtar, You can use the mount module in ...READ MORE

Sep 16, 2020 in Ansible by MD
 • 95,460 points • 8,444 views
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1 answer

How to change node availability in docker swarm?

Hi@akhtar, You can change the node availability according to ...READ MORE

Dec 28, 2020 in Docker by MD
 • 95,460 points • 3,993 views
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1 answer

How to pass parameters in GET requests with jQuery?

Hello @kartik, Use data option of ajax. You ...READ MORE

Oct 5, 2020 in JQuery by Niroj
 • 82,800 points • 7,652 views
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0 answers

How can store list of id in foreign key django ?

I am trying to store multiple product ...READ MORE

Mar 27, 2021 in Python by usman
edited Mar 4 • 174 views
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1 answer

How do I create a HTTP Client Request with a cookie?

Hello @kartik, The use of http.createClient is now deprecated. You ...READ MORE

Oct 16, 2020 in Node-js by Niroj
 • 82,800 points • 7,124 views
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3 answers

How do I use raw_input in Python 3?

raw_input() was renamed to input() in Python 3. Another example ...READ MORE

Jan 4, 2021 in Python by Carlos
 • 3,583 views
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1 answer

How to list down all the roles in Ansible?

Hi@akhtar, Ansible role is a part of ansible-galaxy. ...READ MORE

Aug 20, 2020 in Ansible by MD
 • 95,460 points • 9,577 views
0 votes
1 answer

How do I send command line arguments to npm script?

Hello @kartik, The syntax is as follows: npm run ...READ MORE

Jul 8, 2020 in Node-js by Niroj
 • 82,800 points • 11,421 views
0 votes
2 answers

Get text using selenium web driver in python

text = driver.find_element_by_class_name("current-text").getText(); ...READ MORE

Feb 4, 2019 in Selenium by anonymous
 • 38,768 views
0 votes
1 answer

8020 failed on connection exception: java.net.ConnectException: Connection refused; For more details see: http://wiki.apache.org/hadoop/ConnectionRefused

Hi@Bhavesh,  You got connection refused. So, there may ...READ MORE

Apr 2, 2020 in Big Data Hadoop by MD
 • 95,460 points • 15,632 views
0 votes
1 answer

How can I find the current language in a Laravel view?

Hello @kartik, The cleanest way to know the ...READ MORE

Dec 3, 2020 in Laravel by Niroj
 • 82,800 points • 5,031 views
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1 answer

How do I go to a particular version of a file in the Git repository?

Hi@akhtar, You can use git checkout <sha1> to check ...READ MORE

Jan 5, 2021 in Git & GitHub by MD
 • 95,460 points • 3,600 views
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0 answers

The number of stages in a job is equal to the number of RDDs in DAG. however, under one of the cgiven conditions, the scheduler can truncate the lineage. identify it. [closed]

14)The number of stages in a job ...READ MORE

Nov 25, 2020 in Apache Spark by Edureka
 • 200 points
closed Nov 25, 2020 by MD • 5,430 views
0 votes
1 answer

How to create action button in Power BI?

Hi Raghav, Follow the below steps: 1. Click on ...READ MORE

Jun 20, 2019 in Power BI by Cherukuri
 • 33,050 points • 27,981 views
0 votes
1 answer

How can I use an http proxy with node.js http.Client?

Hello @kartik, You can use request, I just found ...READ MORE

Jul 17, 2020 in Node-js by Niroj
 • 82,800 points • 11,010 views
0 votes
1 answer

How to ignore a slicer for one measure, but apply it on another?

In order to ignore Slicer you need ...READ MORE

Oct 1, 2020 in Power BI by Gitika
 • 65,730 points • 7,708 views
0 votes
1 answer

Why Partitions are immutable in Spark?

Partitions use HDFS API. READ MORE

Aug 25, 2022 in Apache Spark by anonymous
edited Mar 5 • 2,559 views
0 votes
1 answer

Where can I get the datasets that were analysed in Tableau in the Youtube's 6 hourse course?

Hey, @There, Here you go regarding the datasets. https://drive.go ...READ MORE

Dec 7, 2020 in Tableau by Gitika
 • 65,730 points • 4,873 views
0 votes
1 answer

How to perform HTML decoding/encoding using Python/Django?

Hello, For html encoding, there's cgi.escape from the standard library: >> ...READ MORE

May 7, 2020 in Python by Niroj
 • 82,800 points • 14,092 views
0 votes
2 answers

How to verify color of a web element in Selenium Webdriver?

document.getElementsByTagName('div')[0].style.backgroundColor READ MORE

Aug 31, 2020 in Selenium by Sri
 • 3,190 points • 18,196 views
0 votes
0 answers

how can I fix this problem AttributeError: '<invalid type>' object has no attribute 'title' on line 11 in main.py

The section I'm having trouble with is ...READ MORE

Mar 25, 2021 in Python by anonymous
edited Mar 4 • 174 views
0 votes
1 answer

How to convert eight digit yyyymmdd to date using DAX in Power BI ?

You can go through this: column = IFERROR( ...READ MORE

Dec 8, 2020 in Power BI by Gitika
 • 65,730 points • 4,742 views
0 votes
1 answer

Format HDFS Namenode Error: Could not find or load main class ”-Djava.library.path=.home.hadoop.hadoop-3.2.1.lib.native”

Hi@fwood, According to your configuration, you didn't set ...READ MORE

Jun 12, 2020 in Big Data Hadoop by MD
 • 95,460 points • 12,493 views
0 votes
1 answer

Jenkins cannot restart itself as currently configured.

Hi@akhtar, I think you did not install the ...READ MORE

Oct 22, 2020 in Jenkins by MD
 • 95,460 points • 6,767 views
0 votes
1 answer

How can I return HTTP status code 204 from a Django view?

Hello, Try this: return HttpResponse(status=204) Hope it works!! ...READ MORE

Aug 17, 2020 in Python by Niroj
 • 82,800 points • 9,627 views
0 votes
1 answer

How to view query error in PDO PHP?

Hello, You need to set the error mode ...READ MORE

Oct 20, 2020 in PHP by Niroj
 • 82,800 points • 6,855 views
0 votes
1 answer

The Docker Engine you're using is running in swarm mode. Compose does not use swarm mode to deploy services to multiple nodes in a swarm. All containers will be scheduled on the current node.

Hi@akhtar, You are getting this warning because your ...READ MORE

Dec 28, 2020 in Docker by MD
 • 95,460 points • 3,867 views
0 votes
1 answer

How do I add a delay in a JavaScript loop?

Hello @kartik, The setTimeout() function is non-blocking and will return ...READ MORE

Sep 21, 2020 in Java-Script by Niroj
 • 82,800 points • 8,136 views
0 votes
1 answer

What is Xpath and what are the types of it in Selenium Webdriver?

Xpath is one of the most important ...READ MORE

May 23, 2022 in Selenium by anonymous
edited Mar 5 • 5,756 views
0 votes
3 answers

I am a teacher but want to change my career in IT field. pls guide me.

Hi@Subhashree, In recent the world has changed. Every ...READ MORE

Sep 22, 2020 in Career Counselling by MD
 • 95,460 points • 8,030 views
0 votes
1 answer

Failed to save modifications to the server. Error returned: 'An unexpected error occurred (file 'tmsavepointvalidation.cpp', line 458, function 'TMSavePoint::VerifyProxyCreationAllowed').

Even I have faced this error and ...READ MORE

Nov 16, 2020 in Power BI by Gitika
 • 65,730 points • 5,712 views
0 votes
1 answer

How to add `style=display:“block”` to an element using jQuery?

Hello @kartik, Try this: $("#YourElementID").css("display","block"); Or $("#YourElementID").css({ display: "block" }); Hope it ...READ MORE

Oct 7, 2020 in Java-Script by Niroj
 • 82,800 points • 7,398 views
0 votes
1 answer

How to convert CSV file to JSON file using Pandas?

Hi@akhtar, You can convert your CSV file to ...READ MORE

Jun 25, 2020 in Python by MD
 • 95,460 points • 11,891 views
0 votes
1 answer

How to know leader information in kafka?

Hi@akhtar, To know leader information you can use ...READ MORE

Feb 10, 2020 in Apache Kafka by MD
 • 95,460 points • 17,770 views
0 votes
2 answers

What's the difference between @JoinColumn and mappedBy when using a JPA @OneToMany association?

JPA mapping annotation can be classified as ...READ MORE

Oct 28, 2020 in Java by bjjj
 • 140 points • 22,452 views
0 votes
1 answer

How to change the Puppet Server memory allocation?

Hi@akhtar, By default, Puppet Server is configured to ...READ MORE

Dec 31, 2020 in Puppet by MD
 • 95,460 points • 3,706 views
0 votes
0 answers

am new to API intergration for amazon rekognition how can the API be added if only content uploaded to the s3 bucket can be analyzed

Am using Android studio  to create an ...READ MORE

Mar 24, 2021 in Machine Learning by DANIEL
edited Mar 4 • 164 views
0 votes
0 answers

I am interested to pursue my career in aws . I have a networking background. which AWS certification should i choose.

Hi i have a Networking Background experience. ...READ MORE

Mar 24, 2021 in Career Counselling by Gowri
edited Mar 4 • 174 views
0 votes
0 answers

How to read file and match string from content and then download S3 file

I have multiple files in an S3 ...READ MORE

Mar 24, 2021 in Python by Shivam
edited Mar 4 • 133 views
0 votes
0 answers

What are the required skills, role and responsibilities of Javascript Developer?

Hi, I see job ads for Javascript developer. ...READ MORE

Mar 23, 2021 in Career Counselling by V
edited Mar 4 • 167 views
0 votes
2 answers

what path should I give to the url for showing a pop up when clicking on "more info" button in django?

I think u can use the bootstrap ...READ MORE

Dec 29, 2020 in Python by Carlos
 • 3,732 views
0 votes
0 answers

If condition for a popup in UiPath

Hello everybody! In a process of mine I ...READ MORE

Nov 3, 2020 in RPA by RandomDude
 • 260 points • 6,200 views
0 votes
1 answer

How to ignore an error on 'git pull' about my local changes would be overwritten by merge?

Hi Team, If you want to remove all ...READ MORE

Jan 5, 2021 in Git & GitHub by MD
 • 95,460 points • 3,443 views
0 votes
1 answer

Php exec() not returning error message in output

Hello @kartik, You need to capture the stderr too. Redirecting stderr to stdout should do ...READ MORE

Nov 18, 2020 in PHP by Niroj
 • 82,800 points • 5,511 views
0 votes
1 answer

How to describe EC2 instances using Boto3?

Hi@akhtar, An EC2 instance is a virtual server ...READ MORE

Oct 8, 2020 in AWS by MD
 • 95,460 points • 7,266 views
0 votes
1 answer

OpenCV Error: Assertion failed (size.width>0 && size.height>0)

Hi@akhtar, You are getting this error, because your ...READ MORE

Apr 20, 2020 in Machine Learning by MD
 • 95,460 points • 14,651 views
+1 vote
1 answer

How to assign Php variable value to Javascript variable?

Hello @kartik, Try: Essentially: <?php //somewhere set a value $var = "a ...READ MORE

Jul 7, 2020 in Java-Script by Niroj
 • 82,800 points • 11,243 views
0 votes
1 answer

How to console.log to stdout on gulp events?

Hello @kartik, Use this: var gulp = require("gulp"); var util ...READ MORE

Oct 12, 2020 in Node-js by Niroj
 • 82,800 points • 7,116 views
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