Most viewed questions in Edureka Community

0 votes
1 answer

The connection to the server localhost:8080 was refused - did you specify the right host or port?

Hi@akhtar, You may get this error if Kubectl ...READ MORE

Jun 6, 2020 in Kubernetes by MD
 • 95,460 points • 40,967 views
+2 votes
6 answers

Jenkins unable to run jobs (pending - waiting for next executor)

Increase the number of executors. I had ...READ MORE

Apr 24, 2019 in Jenkins by Maya
 • 40,913 views
0 votes
1 answer

How do I add a custom script to my package.json file that runs a javascript file?

Hello @kartik, I have created the following, and ...READ MORE

Jul 16, 2020 in Node-js by Niroj
 • 82,880 points • 40,902 views
+1 vote
1 answer

http://localhost:50070 not working in HADOOP

There are 2 case possible: 1. If you ...READ MORE

Apr 16, 2018 in Big Data Hadoop by nitinrawat895
 • 11,380 points • 40,875 views
0 votes
2 answers

TestNG error:- Cannot find class in classpath

The above link didn't work it means ...READ MORE

Feb 12, 2020 in Selenium by Rashmi Reddy PR
 • 40,693 views
0 votes
1 answer

How can I download Microsoft WebDriver/Edge Driver to use with Selenium?

Hi William, to download Microsoft Webdriver or ...READ MORE

Jul 15, 2019 in Selenium by Abha
 • 28,140 points • 40,515 views
0 votes
2 answers

How to rename a S3 bucket name?

Hi, You can rename your S3 bucket name. ...READ MORE

Oct 5, 2020 in AWS by akhtar
 • 38,260 points • 40,512 views
0 votes
1 answer

KeyError: "['Place'] not found in axis"

Hi@akhtar, You need to provide the axis parameter ...READ MORE

Jun 24, 2020 in Python by MD
 • 95,460 points • 40,452 views
+3 votes
10 answers

Difference between s3n, s3a and s3?

S3 Native FileSystem (URI scheme: s3n) A ...READ MORE

Oct 25, 2018 in AWS by Rishab rohan
 • 40,450 views
0 votes
1 answer

How to find password of a wifi using ubuntu 18.06?

To hack a wifi password using ubuntu: You ...READ MORE

Apr 24, 2020 in Cyber Security & Ethical Hacking by Kim
edited Oct 6, 2021 by Sarfaraz • 40,436 views
+1 vote
1 answer

How to delete a folder in S3 bucket using boto3 using Python?

You can delete the folder by using ...READ MORE

Nov 30, 2018 in AWS by Aniket
 • 40,378 views
0 votes
1 answer

How do I test a single file using Jest?

Hii, All you have to do is chant ...READ MORE

Nov 26, 2020 in Node-js by Niroj
 • 82,880 points • 40,300 views
0 votes
2 answers

How do I find all files containing specific text on Linux?

grep -rnw 'text to find recursively inside ...READ MORE

May 20, 2019 in Linux Administration by Ritesh Singh
 • 40,148 views
–1 vote
1 answer

Open file in SDCard on Android

To open a file that is on ...READ MORE

Jun 20, 2022 in Others by nisha
 • 2,210 points • 39,993 views
0 votes
1 answer

How to uninstall Yarn?

This is maybe because you didn't use ...READ MORE

Feb 5, 2019 in Big Data Hadoop by Omkar
 • 69,230 points • 39,971 views
0 votes
2 answers

How to get HTML Source of WebElement in Selenium WebDriver using Python?

If you want to get the html ...READ MORE

May 31, 2019 in Selenium by Atul Singh
 • 39,806 views
0 votes
1 answer

What is set.seed() in R?

Let me explain in simple words, set seed ...READ MORE

Jul 9, 2019 in Data Analytics by anonymous
 • 33,030 points • 39,761 views
0 votes
1 answer

An error occurred (InvalidClientTokenId) when calling the GetCallerIdentity operation: The security token included in the request is invalid.

Hi@akhtar, I think there is a problem with ...READ MORE

Sep 23, 2020 in AWS by MD
 • 95,460 points • 39,653 views
+2 votes
5 answers

error cloning remote repo 'origin'

ERROR: Error cloning remote repo 'origin' hudson.plugins.git.GitException: Could ...READ MORE

Jun 3, 2019 in Git & GitHub by Sirajul
 • 59,230 points • 39,468 views
+1 vote
4 answers

How to get typed text from a textbox by using Selenium Webdriver?

Hey Ashmita, to get the typed text ...READ MORE

Jun 25, 2019 in Selenium by Abha
 • 28,140 points • 39,459 views
0 votes
1 answer

How to set selected value of jQuery Select2?

The third parameter of the new Option ...READ MORE

May 30, 2022 in Java by gaurav
 • 23,260 points • 39,453 views
0 votes
1 answer

How to pass CSRF token with ajax request in Laravel?

Hey, In between head, tag put <meta name="csrf-token" ...READ MORE

Mar 24, 2020 in Laravel by Dey
 • 39,438 views
0 votes
1 answer

What is the difference between driver.get() and driver.navigate.to() methods?

Hi Anandita, driver.get() method is used to ...READ MORE

May 30, 2019 in Selenium by Murad
 • 39,438 views
+1 vote
1 answer

Is there any efficient way of dealing null values during concat functionality of pyspark.sql version 2.3.4?

When you concatenate any string with a ...READ MORE

Nov 6, 2019 in Apache Spark by Rishi
 • 39,364 views
0 votes
1 answer

How to find the nth prime number in Java?

Here is the code to find nth ...READ MORE

Mar 4, 2019 in Java by Priyaj
 • 58,100 points • 39,095 views
+1 vote
3 answers

map() vs flatMap() in Spark

Spark map function expresses a one-to-one transformation. ...READ MORE

Jun 17, 2019 in Apache Spark by vishal
 • 180 points • 38,584 views
0 votes
1 answer

How to convert BeautifulSoup object to string?

You can do this by directly type ...READ MORE

Apr 4, 2019 in Python by Ashu
 • 38,289 views
0 votes
1 answer

How to clear https proxy setting of NPM?

Hello @kartik, By running npm config rm proxy you remove ...READ MORE

Jul 14, 2020 in Node-js by Niroj
 • 82,880 points • 38,233 views
0 votes
1 answer

Python: Could not install packages due to an OSError: [Errno 2] No such file or directory

I also met with the same problem ...READ MORE

Apr 28, 2022 in Python by narikkadan
 • 63,720 points • 38,164 views
+2 votes
10 answers

Writing the Kafka consumer output to a file

System.out.println(String.valueOf(output.offset()) + ": " + new String(bytes, ...READ MORE

Dec 7, 2018 in Apache Kafka by Harsh
 • 38,164 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
 • 37,999 views
+1 vote
2 answers

Retrieve all the implementations of an interface in Java

Take a look to this example: https://github.com/burningwave/co ...READ MORE

Dec 21, 2019 in Java by Roberto
 • 460 points
edited Jul 7, 2020 by Roberto • 37,921 views
0 votes
1 answer

What is difference between Assert and Verify in Selenium?

Hello, talking about the definition.  Assert: If the assert condition ...READ MORE

Dec 31, 2018 in Selenium by Prasad
 • 37,853 views
0 votes
3 answers

How to install TestNG in eclipse?

Installing TestNG in Eclipse Step 1) Launch Eclipse. On the ...READ MORE

Dec 11, 2020 in Selenium by Gitika
 • 65,890 points • 37,792 views
0 votes
1 answer

How to pass an array as a URL parameter?

Hello, Here you can try this out var myArray ...READ MORE

Apr 14, 2020 in Laravel by Niroj
 • 82,880 points • 37,668 views
0 votes
1 answer

Error saying "Failed to start httpd.service: Unit httpd.service not found."

Execute the following steps or make sure ...READ MORE

May 14, 2019 in Linux Administration by Kiara
 • 37,590 views
+1 vote
1 answer

What is the pricing scheme of Uipath for UiPath Studio, Orchestrator and Robot licence?

Hey Pratibha, Uipath pricing scheme is as ...READ MORE

Oct 11, 2019 in RPA by Abha
 • 28,140 points 1 flag • 37,554 views
0 votes
3 answers

Command "python setup.py egg_info" failed with error code 1 in C:\Users\Nadeem\AppData\Local\Temp\

You have an out of date version ...READ MORE

Dec 15, 2020 in Python by Rajiv
 • 8,910 points • 37,534 views
0 votes
1 answer

How to clear TextField Entered Text automatically in Flutter?

Hi@akhtar, You can control the TextField in your ...READ MORE

Sep 10, 2020 in Others by MD
 • 95,460 points • 37,528 views
0 votes
1 answer

Distinct count filtered by condition using Power BI Dax

Try this, it should work: DistinctCountActiveMonths = CALCULATE( ...READ MORE

Oct 5, 2018 in Power BI by Kalgi
 • 52,360 points • 37,432 views
0 votes
0 answers

Check if table exists in SQL Server

I want this to be the last ...READ MORE

Aug 21, 2022 in Database by Kithuzzz
 • 38,010 points • 37,312 views
0 votes
1 answer

Error:“Notice: Undefined variable”, “Notice: Undefined index”, and “Notice: Undefined offset” using PHP

Hello @kartik, The best way for getting input string is: $value ...READ MORE

Apr 1, 2020 in PHP by Niroj
 • 82,880 points • 37,219 views
0 votes
1 answer

How to refresh data in ViewPager Fragment ?

Using the ViewPager.OnPageChangeListener is the correct way to go, ...READ MORE

Mar 7, 2019 in Java by developer_1
 • 3,350 points • 37,203 views
0 votes
1 answer

How do I Set Background image in Flutter?

To set a background image in Flutter, ...READ MORE

Mar 10, 2023 in Android by vinayak
 • 37,106 views
0 votes
1 answer

Pytesseract : "TesseractNotFound Error: tesseract is not installed or it's not in your path", how do I fix this?

Based on my recent experience with this ...READ MORE

Feb 16, 2022 in Python by Soham
 • 9,710 points • 37,026 views
+1 vote
1 answer

How to get the currently logged in user's user id in Django?

Hello @kartik, First make sure you have SessionMiddleware and AuthenticationMiddleware middlewares added ...READ MORE

Aug 12, 2020 in Python by Niroj
 • 82,880 points • 36,876 views
0 votes
1 answer

Error:Failed to open stream : No such file or directory.

Hello @kartik, Go to the file to include ...READ MORE

Oct 1, 2020 in PHP by Niroj
 • 82,880 points • 36,847 views
0 votes
1 answer

Convert Date to Text without losing the format in Excel?

The steps are as follows: Copy the dates ...READ MORE

Apr 1, 2022 in Database by gaurav
 • 23,260 points • 36,839 views
0 votes
1 answer

How to create table in Azure SQL Database?

Creating tables in Azure SQL Database: In Object Explorer, ...READ MORE

Jan 22, 2020 in Azure by Sirajul
 • 59,230 points • 36,685 views
0 votes
1 answer

How do you add a background thread to flask in Python?

The example below creates a background thread ...READ MORE

Nov 19, 2018 in Python by Nymeria
 • 3,560 points • 36,665 views
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