Trending questions in Edureka Community

0 votes
1 answer

Spark - how the solve the below question?

option d, Runtime error READ MORE

Nov 23, 2020 in Apache Spark by Gitika
 • 65,730 points • 1,313 views
0 votes
1 answer

kubectl info: exec: fork/exec /usr/local/bin/kubectl: exec format error

Hi@akhtar, The most common reason for this error ...READ MORE

May 19, 2020 in Kubernetes by MD
 • 95,460 points • 9,424 views
0 votes
2 answers

How to create a directory in remote nodes using Ansible-Playbook?

You can read install and setup apache ...READ MORE

Aug 23, 2020 in Ansible by anonymous
 • 160 points • 5,294 views
0 votes
1 answer

How to add or update a trigger in a repository in AWS CodeCommit?

Hi@akhtar, The below example demonstrates how to update triggers ...READ MORE

Nov 25, 2020 in AWS by MD
 • 95,460 points • 1,231 views
0 votes
1 answer

How to connect a dataset to a SQL Server database?

In Power BI Desktop, you connected directly ...READ MORE

Nov 18, 2020 in Power BI by Gitika
 • 65,730 points • 1,504 views
0 votes
0 answers

ValueError: could not broadcast input array from shape (224,224,9) into shape (224,224)

img_shape = 224 test_data = [] test_labels = [] for ...READ MORE

Nov 6, 2020 in Python by Eyosiyas
 • 120 points • 2,098 views
0 votes
1 answer

Error:“Uncaught SyntaxError: Identifier 'Common' has already been declared after making javascript class object” in console?

Hello, You can write like this, you need ...READ MORE

Apr 14, 2020 in Laravel by Niroj
 • 82,800 points • 10,919 views
0 votes
1 answer

How to Get the real width and height of an image with JavaScript?

Hello, Webkit browsers set the height and width ...READ MORE

Nov 25, 2020 in JQuery by Niroj
 • 82,800 points • 1,205 views
0 votes
1 answer

How can I determine the type of an HTML element in JavaScript?

Hello @kartik, nodeName is the attribute you are looking ...READ MORE

Oct 8, 2020 in Java-Script by Niroj
 • 82,800 points • 3,279 views
0 votes
1 answer

Azure has 3 different types of storage accounts. Is there any major difference between them?

Azure Storage provides three types of storage ...READ MORE

Mar 4, 2019 in Azure by Prerna
 • 1,960 points • 28,504 views
0 votes
1 answer

Error: Syntax Error: Invalid syntax

Indentation error. There should be indent before def ...READ MORE

Oct 7, 2020 in Python by Gitika
 • 65,730 points • 3,310 views
0 votes
1 answer

How to use Redirect in the new react-router-dom of Reactjs?

Hello, To navigate to another component you can ...READ MORE

May 18, 2020 in Java-Script by Niroj
 • 82,800 points • 9,447 views
0 votes
1 answer

How to determine a Python variable's type?

Use the type() builtin function: >>> i = 123 >>> type(i) <type ...READ MORE

Dec 2, 2020 in Python by Gitika
 • 65,730 points • 890 views
0 votes
1 answer

How to print only the line which starts with P?

Hi, you might have found another way ...READ MORE

Dec 2, 2020 in Python by Tyler
 • 140 points • 1,518 views
0 votes
1 answer

How to run node.js app forever when console is closed?

Hello @kartik, You may also want to consider ...READ MORE

Oct 14, 2020 in Node-js by Niroj
 • 82,800 points • 3,013 views
0 votes
1 answer

How can I update npm on Windows?

Hello @kartik, To update NPM, this worked for ...READ MORE

Jul 13, 2020 in Node-js by Niroj
 • 82,800 points • 7,029 views
0 votes
0 answers

I need id by objects

Hello geeks: Here is my models:    class Room_Type(models.Model): """Django data ...READ MORE

Dec 5, 2020 in Python by Mohamed
 • 170 points • 810 views
0 votes
1 answer

can one use anonsurf, macchanger and proxies at the same time?

Hi, @Kevo, You can check this out: https://dzone.com/articles/proxychains-anonsurf-and-macchanger-enhance-your-a Hope this ...READ MORE

Nov 24, 2020 in Cyber Security & Ethical Hacking by Gitika
 • 65,730 points
edited Oct 6, 2021 by Sarfaraz • 1,236 views
+2 votes
4 answers

sendKeys() not working in Selenium Webdriver

this work for me you should update your ...READ MORE

Aug 27, 2019 in Selenium by Afif
 • 31,834 views
0 votes
1 answer

How to dynamically compose an OR query filter in Django?

Hello @kartik, You could chain your queries as ...READ MORE

Aug 3, 2020 in Python by Niroj
 • 82,800 points • 6,114 views
0 votes
1 answer

How to add maven goals in Jenkins declarative script?

Have you tries ssh-add? Add maven in global ...READ MORE

Sep 17, 2020 in Jenkins by Jai
 • 4,177 views
0 votes
1 answer

Error: Could not create the Java Virtual Machine in Hadoop.

Hi@akhtar, You can list down all the files ...READ MORE

Oct 16, 2020 in Big Data Hadoop by MD
 • 95,460 points • 2,946 views
0 votes
1 answer

How to convert a UNIX Timestamp to Formatted Date String?

Hello @kartik, Try gmdate like this: <?php $timestamp=1333699439; echo gmdate("Y-m-d\TH:i:s\Z", $timestamp); ?> Hope it helps!! Thank ...READ MORE

Sep 29, 2020 in Laravel by Niroj
 • 82,800 points • 3,641 views
0 votes
1 answer

How to set environment variables in Python?

Hii, Environment variables must be strings, so use os.environ["DEBUSSY"] ...READ MORE

Nov 20, 2020 in Python by Niroj
 • 82,800 points • 1,401 views
0 votes
1 answer

DynamoDB : The provided key element does not match the schema

The following applies to the Node.js AWS ...READ MORE

Nov 13, 2018 in AWS by Priyaj
 • 58,020 points • 33,278 views
0 votes
1 answer

How to unstage a file in Git?

Hi@akhtar, Sometimes we accidentally add files in the ...READ MORE

Nov 19, 2020 in Git & GitHub by MD
 • 95,460 points • 1,442 views
0 votes
1 answer

How do you cache an image in Javascript?

Hii @kartik, You have to do three thigs: You ...READ MORE

Jun 2, 2020 in Java-Script by Niroj
 • 82,800 points • 8,789 views
0 votes
1 answer

How to detect a mobile device in PHP?

Hello @kartik, Here is the code: <?php $useragent=$_SERVER['HTTP_USER_AGENT']; if(preg_match('/(android|bb\d+|meego).+mobile|avantgo|bada\/|blackberry|blazer|compal|elaine|fennec|hiptop|iemobile|ip(hone|od)|iris|kindle|lge |maemo|midp|mmp|netfront|opera m(ob|in)i|palm( ...READ MORE

Sep 29, 2020 in Laravel by Niroj
 • 82,800 points • 3,628 views
0 votes
1 answer

How do I save value in my own session variable in Magento?

Hello @kartik, Try this: $session = Mage::getSingleton("core/session", array("name"=>"frontend")); // ...READ MORE

Nov 17, 2020 in PHP by Niroj
 • 82,800 points • 1,515 views
0 votes
1 answer

Does array element contain substring?

Loop through the $forbiddennames array and use stripos to check if ...READ MORE

Nov 26, 2020 in Python by Gitika
 • 65,730 points • 1,114 views
0 votes
2 answers

Data of XYZ company is stored in sorted list. Write a program for searching specific data from that list.

https://www.youtube.com/watch?v=mqaf7vj1AdA This link has the program. It uses ...READ MORE

Dec 3, 2019 in Python by Raveendiran
 • 980 points • 5,879 views
+1 vote
1 answer

How to resolve merge conflicts in Git repository?

Hi@akhtar, You can try with git mergetool. It ...READ MORE

Nov 22, 2020 in Git & GitHub by MD
 • 95,460 points • 1,277 views
0 votes
1 answer

How can one check to see if a remote file exists using PHP?

Hello @kartik, You can instruct curl to use ...READ MORE

Nov 10, 2020 in PHP by Niroj
 • 82,800 points • 1,797 views
0 votes
0 answers

TypeError: tuple indices must be integers or slices, not tuple

Traceback (most recent call last):   File "main.py", line ...READ MORE

Aug 25, 2020 in Python by Peddabudi srikanth
• 120 points • 5,170 views
0 votes
1 answer

How to enter this command “py -3 -m pip install -r requirements.txt”

Open cmd and type the command and ...READ MORE

Nov 15, 2020 in Python by Gitika
 • 65,730 points • 1,579 views
0 votes
1 answer

How to update a snapshot in Azure?

Hi@akhtar, Sometimes it is required to update a ...READ MORE

Nov 17, 2020 in Azure by MD
 • 95,460 points • 1,508 views
+1 vote
1 answer

How to download a file from NodeJS Server using Express?

Hello @kartik, Express has a helper for this as: app.get('/download', function(req, ...READ MORE

Sep 23, 2020 in Java-Script by Niroj
 • 82,800 points • 3,840 views
0 votes
1 answer

How to fix the session_register() deprecated issue?

Hello, Use $_SESSION directly to set variables. Like this: $_SESSION['name'] = 'stack'; Instead ...READ MORE

Nov 22, 2020 in PHP by Niroj
 • 82,800 points • 1,273 views
0 votes
0 answers

Gecko driver, Selecting value from a dropdown list

Hello I am using Geckodriver (v0.28.0) and firefox ...READ MORE

Dec 1, 2020 in Selenium by anonymous
 • 120 points
reopened Dec 1, 2020 by Gitika • 950 views
0 votes
1 answer

How to list the subscriptions of a Azure account?

Hi@akhtar, You can get all the subscriptions for ...READ MORE

Nov 10, 2020 in Azure by MD
 • 95,460 points
edited Jul 4, 2023 by Khan Sarfaraz • 1,791 views
0 votes
1 answer

Explain artificial intelligence in human computer interaction

Hey, @Farzand, I hope to make a seminar report ...READ MORE

Nov 23, 2020 in Others by Gitika
 • 65,730 points • 1,254 views
0 votes
1 answer

How to set max_execution_time in PHP CLI?

Hello, set_time_limit() works in CLI scripts. <?php set_time_limit(1); //in ...READ MORE

Nov 14, 2020 in PHP by Niroj
 • 82,800 points • 1,625 views
0 votes
1 answer

How to show Image from Imagefield Django Admin ?

Hello @kartik, In your model class add a ...READ MORE

Aug 3, 2020 in Python by Niroj
 • 82,800 points • 6,087 views
0 votes
1 answer

How to Install Java in Windows system?

Hi@akhtar, You can follow the below-given steps to install ...READ MORE

Jul 7, 2020 in Java by MD
 • 95,460 points • 7,261 views
0 votes
1 answer

How to download the public key of an asymmetric CMK in AWS KMS?

Hi@akhtar, The following get-public-key example downloads the public key of ...READ MORE

Nov 20, 2020 in AWS by MD
 • 95,460 points • 1,366 views
0 votes
1 answer

Microsoft 70-764 Dumps - Updated 70-764 Exam Questions Answers

Hi, @Pamega, Thanks for the information. READ MORE

Nov 30, 2020 in Others by Gitika
 • 65,730 points • 966 views
0 votes
1 answer

java.lang.NoSuchMethodError: No such DSL method 'autoClean' found among steps

Hi@Nagarjun, It seems the plugin you are using ...READ MORE

Oct 19, 2020 in Jenkins by MD
 • 95,460 points • 2,732 views
0 votes
1 answer

Im working at DATA Center from 7 years majorly (1st job) working on all servers (Linux HPUX and AIX and SAN) how to plan my career next ?

Hi@Sunilkumar, As you are already good in Linux system. ...READ MORE

Nov 24, 2020 in Career Counselling by MD
 • 95,460 points • 1,199 views
0 votes
0 answers

NameError: name 'genomic_dna_4' is not defined

I use python for biology and I got ...READ MORE

Nov 10, 2020 in Python by skylar
 • 120 points • 1,818 views
0 votes
1 answer

How to print without newline or space?

In Python 3, you can use the sep= and end= parameters ...READ MORE

Nov 26, 2020 in Python by Gitika
 • 65,730 points • 1,086 views
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