Most viewed questions in Edureka Community

+1 vote
1 answer

Show 0 if value has no data - Tableau

Hi Abhay, To replace null or empty values ...READ MORE

Apr 24, 2019 in Tableau by Cherukuri
 • 32,490 points • 24,495 views
+4 votes
7 answers

Splitting a List into chunks in Python

Here's a generator that yields the chunks ...READ MORE

Apr 13, 2018 in Python by Nietzsche's daemon
 • 4,260 points • 24,461 views
+1 vote
1 answer

Not able to install arpspoof

There is no package called arpspoof. To use the arpspoof command, ...READ MORE

Feb 9, 2019 in Cyber Security & Ethical Hacking by Omkar
 • 69,030 points • 24,114 views
0 votes
3 answers

How to scroll down a webpage in selenium using Java?

JavascriptExecutor js = ((JavascriptExecutor) driver); js.executeScript("window.scrollTo(0, document.body.scrollHeight)"); or js.executeScript("arguments[0].scrollIntoView(true);", ...READ MORE

Sep 3 in Selenium by Sri
 • 2,970 points • 24,099 views
0 votes
2 answers

How to read Pandas csv file with no header?

Use this logic, if header is present ...READ MORE

Mar 14 in Python by Shahabuddin
 • 160 points • 24,087 views
0 votes
1 answer

Boto3 - python script to view all directories and files

There are no folders, only S3 object ...READ MORE

Sep 14, 2018 in AWS by Priyaj
 • 57,640 points • 23,961 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
 • 3,520 points • 23,861 views
0 votes
5 answers

What is the default Jenkins password?

Change the shell to /bin/bash instead of bin/false ...READ MORE

Apr 22, 2019 in Jenkins by Vinod
 • 23,831 views
+2 votes
1 answer

I want the console.log output from Chrome. I'm working with selenium on Python

So this is how you do it ...READ MORE

May 3, 2018 in Selenium by sniffy_god
 • 780 points • 23,754 views
0 votes
2 answers

Extracting data from a JSON file in Python

Here is what i found and was ...READ MORE

Nov 27, 2018 in Python by Rupali
 • 23,390 views
+2 votes
2 answers

How can I replace values with 'none' in a dataframe using pandas

Actually in later versions of pandas this ...READ MORE

Aug 13, 2018 in Python by bug_seeker
 • 15,480 points • 23,364 views
+1 vote
1 answer

How to download a file at a specified location through python and selenium using Chrome driver

Create a profile for chrome and define ...READ MORE

Jul 11, 2018 in Selenium by Samarpit
 • 5,890 points • 23,277 views
0 votes
4 answers

How can we define global variables in java?

class G { static String globalVar ...READ MORE

Jan 29, 2019 in Java by zemiak
 • 23,252 views
+1 vote
10 answers

How to make mock to void methods with mockito

You can use partial mocking to serve ...READ MORE

Dec 7, 2018 in Java by nitesh
 • 23,127 views
+2 votes
5 answers

Is accessing kubernetes dashboard remotely possible?

Yes it is possible by using NodePort ...READ MORE

Mar 9 in Kubernetes by Ali
 • 160 points • 22,649 views
+1 vote
2 answers

Read file content from S3 bucket with boto3

s3_client=boto3.resource('s3') bucket = s3_client.Bucket('test') for obj in bucket.objects.all(): contents=obj.get()['Body'].read().decode(encoding="utf-8",errors="ignore") for line ...READ MORE

Jul 3, 2019 in AWS by reddy
edited Jul 4, 2019 by Kalgi • 22,573 views
0 votes
11 answers

How to check size of HDFS directory?

It is the same syntax. Use the ...READ MORE

Jun 6, 2019 in Big Data Hadoop by Sowmya
 • 22,565 views
0 votes
1 answer

How to close active/current tab without closing the browser in Selenium-Python?

Hello Kabir, if you want to close ...READ MORE

Jul 23, 2019 in Selenium by Abha
 • 27,930 points • 22,424 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
 • 51,950 points • 22,403 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
 • 22,317 views
0 votes
2 answers

VSCode “please clean your repository working tree before checkout”

One of the ways is to stash ...READ MORE

Apr 22, 2019 in Git & GitHub by Nikhil
 • 21,710 views
+1 vote
1 answer

Accessing query parameter in Lambda with Python

Have you gone through the mapping template ...READ MORE

Dec 5, 2018 in AWS by bugseeker
 • 21,597 views
0 votes
2 answers

Resolving PKIX path building failed Error?

You need to add the certificate for App2 to ...READ MORE

Sep 24, 2018 in Java by Sushmita
 • 6,890 points • 21,473 views
0 votes
1 answer

How do I resolve the ElementNotInteractableException in Selenium WebDriver?

Hi Abish, ElementNotInteractableException occurs when an element is ...READ MORE

Aug 21, 2019 in Selenium by Abha
 • 27,930 points • 21,342 views
0 votes
1 answer

How to convert a Pandas GroupBy object to DataFrame in Python

g1 here is a DataFrame. It has a hierarchical index, ...READ MORE

Nov 12, 2018 in Python by Nymeria
 • 3,520 points • 21,315 views
0 votes
1 answer

How to uninstall Apache2 on Ubuntu?

Hey @Laksha, execute the following commands: $ sudo ...READ MORE

May 13, 2019 in Linux Administration by Hemant
 • 21,253 views
0 votes
1 answer

Clear text from text area using selenium WebDriver

use the below code: driver.find_element_by_id('abc').clear(); READ MORE

Jun 20, 2018 in Selenium by Meci Matt
 • 9,460 points • 21,207 views
+3 votes
2 answers

Counting the frequency of unique values - R

Try this, lapply(mtcars,function(x){ length(unique(x))}) READ MORE

Aug 20, 2019 in Data Analytics by anonymous
 • 32,490 points • 21,125 views
+2 votes
3 answers

Permission denied error while running a simple job in Jenkins

Hey @Hannah, try changing the permissions using ...READ MORE

Oct 25, 2018 in Jenkins by krishti
 • 21,065 views
0 votes
1 answer

R function for finding the index of an element in a vector?

Yes, we can find the index of ...READ MORE

Apr 13, 2018 in Data Analytics by zombie
 • 3,750 points • 21,023 views
+1 vote
10 answers

Hibernate hbm2ddl.auto possible values and their uses

hibernate.hbm2ddl.auto (e.g. none (default value), create-only, drop, create, create-drop, validate, and update) Setting to perform SchemaManagementTool actions automatically as ...READ MORE

Dec 7, 2018 in Java by Shuvodip
 • 20,922 views
+2 votes
3 answers

Selenium Webdriver + Java - Eclipse: java.lang.NoClassDefFoundError

I also faced this issue first time, ...READ MORE

Aug 28, 2019 in Selenium by Shraddha
 • 20,827 views
+2 votes
4 answers

Kubernetes cluster pod status EVICTED

I learned this the hard way, but ...READ MORE

Jan 22, 2019 in Kubernetes by Lyndon
 • 20,771 views
0 votes
5 answers

How much salary hike should I expect after 2 years of experience as a Software Developer?

Hey,  First of all, you should see your ...READ MORE

Jun 19, 2019 in Career Counselling by Gitika
 • 36,850 points • 20,760 views
0 votes
1 answer

Using gettext() method for the specific element using Selenium WebDriver

Mistake is that u r printing the ...READ MORE

Apr 10, 2018 in Selenium by Vardy
 • 2,360 points • 20,703 views
+1 vote
2 answers

AWS S3 - Listing all objects inside a folder without the prefix

There is not. Linked is a list ...READ MORE

May 21, 2019 in AWS by anonymous
 • 20,654 views
+1 vote
2 answers

How to take multiple integer input in one line using BufferedReader in Java?

Try this in case you don't know ...READ MORE

Aug 29, 2019 in Java by Sirajul
 • 57,870 points • 20,604 views
+1 vote
1 answer

3 dot in parameter in Java

The "Three Dots" in java is called ...READ MORE

Nov 21, 2018 in Java by geek.erkami
 • 2,680 points • 20,309 views
+1 vote
2 answers

Error: stale element reference: element is not attached to the page document

go to your code and apply implicit ...READ MORE

Dec 21, 2018 in Selenium by Malik
 • 20,187 views
0 votes
1 answer

System.setProperty("webdriver.chrome.driver","") meaning?

The meaning of the statement are almost ...READ MORE

Jan 8, 2019 in Selenium by Nabarupa
 • 20,061 views
0 votes
2 answers

Check that the element is clickable or not in Selenium WebDriver

Hi , you want to know only is ...READ MORE

Aug 31 in Selenium by Sri
 • 2,970 points • 20,013 views
+2 votes
2 answers

Javac command not working in my windows 10

Check your javac path on Windows using Windows Explorer C:\Program Files\Java\jdk1.7.0_02\bin and ...READ MORE

Aug 6, 2019 in Java by Sirajul
 • 57,870 points • 19,983 views
+2 votes
1 answer

ModuleNotFoundError: No module named 'Crypto'

The module you’ve installed is different. To install ...READ MORE

Aug 20, 2019 in Python by Raman
 • 19,901 views
0 votes
13 answers

What is the difference between Hadoop/HDFS & HBase?

HDFS is a distributed file system whereas ...READ MORE

Apr 26, 2019 in Big Data Hadoop by Arihar
 • 160 points • 19,861 views
0 votes
3 answers

TypeError: Index(...) must be called with a collection of some kind, 'Email' was passed

It is not working because your code ...READ MORE

May 12 in Python by anonymous
edited May 13 by Gitika • 19,826 views
0 votes
1 answer

Can we use Selenium to work with an already open browser session?

Yup its possible. Instead of a new ...READ MORE

Apr 24, 2018 in Selenium by king_kenny
 • 3,710 points • 19,806 views
+2 votes
1 answer

How to upload a file in S3 bucket using boto3 in python

You can use method of creating object ...READ MORE

Nov 30, 2018 in AWS by Aniket
 • 19,758 views
0 votes
1 answer

How can I check for NaN in Python?

math.isnan() Checks if the float x is a ...READ MORE

Aug 16, 2018 in Python by Priyaj
 • 57,640 points • 19,666 views
+2 votes
1 answer

How to print all the instance-id and instance-state using Python boto3

You can simply loop through using a ...READ MORE

Dec 3, 2018 in AWS by Nabarupa
 • 19,481 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
 • 19,467 views
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