Latest questions in Edureka Community

0 votes
1 answer

Can Static methods be inherited in java?

A subclass inherits all of the public ...READ MORE

Apr 30, 2018 in Java by Daisy
 • 8,050 points • 45 views
+1 vote
1 answer

Error message: “'chromedriver' executable needs to be available in the path”

Okay there are a couple of wrong ...READ MORE

Apr 30, 2018 in Selenium by king_kenny
 • 3,610 points • 3,323 views
0 votes
2 answers

I want the screenshot of only a specific element and not the entire page. Is it possible with Selenium Webdriver?

Hey @kappa3010, you can try this. Though ...READ MORE

Dec 31, 2018 in Selenium by Priyaj
 • 56,520 points • 3,704 views
0 votes
1 answer

Selenium WebDriver Real Time Projects

You should start with basics projects website ...READ MORE

Apr 30, 2018 in Selenium by Samarpit
 • 5,130 points • 1,493 views
0 votes
1 answer

Firefox browser not opening with given URL using Selenium Webdriver with Java

Download the latest selenium jar and replace ...READ MORE

Apr 30, 2018 in Selenium by Samarpit
 • 5,130 points • 2,088 views
0 votes
1 answer

Copying lists in python

Assigning one list to another one simply ...READ MORE

Apr 30, 2018 in Python by Nietzsche's daemon
 • 4,260 points • 34 views
0 votes
1 answer

List of lines from a file

with open(fname) as f: ...READ MORE

Apr 30, 2018 in Python by Nietzsche's daemon
 • 4,260 points • 22 views
0 votes
1 answer

What is the function of getLocalCacheArchives method?

We use distributed cache to share those ...READ MORE

Apr 29, 2018 in Big Data Hadoop by Shubham
 • 13,290 points • 30 views
0 votes
1 answer

What is the command to find the free space in HDFS?

You can use dfsadmin which runs a ...READ MORE

Apr 29, 2018 in Big Data Hadoop by Shubham
 • 13,290 points • 150 views
0 votes
1 answer

Is it possible to access Couchbase by terminal?

What you want to accomplish isn't possible ...READ MORE

Apr 29, 2018 in DevOps & Agile by DareDev
 • 6,810 points • 40 views
0 votes
2 answers

Can't access apache karaf docker container

To access karaf shell directly you can ...READ MORE

Aug 6, 2018 in Docker by Nilesh
 • 6,900 points • 178 views
0 votes
1 answer

TFS shows a / error when building app.

Seems like you haven't set the virtual ...READ MORE

Apr 29, 2018 in DevOps & Agile by DareDev
 • 6,810 points • 24 views
0 votes
1 answer

Command to list users in Accurev

Run the following command: accurev show users READ MORE

Apr 29, 2018 in DevOps & Agile by ajs3033
 • 7,280 points • 179 views
0 votes
1 answer

is it possible to use swagger with vs2017

Yes, you can use swagger in a ...READ MORE

Apr 29, 2018 in DevOps & Agile by DareDev
 • 6,810 points • 23 views
0 votes
1 answer

meaning of check-in code in github

It simply means to upload code to ...READ MORE

Apr 29, 2018 in Git & GitHub by ajs3033
 • 7,280 points • 95 views
0 votes
1 answer

How to disable auto-restart task in TeamCity

There is a parameter which can be ...READ MORE

Apr 29, 2018 in DevOps & Agile by DareDev
 • 6,810 points • 55 views
0 votes
1 answer

shell script to restart a tomcat server if down

Try using systemd isntead of a cron ...READ MORE

Apr 29, 2018 in DevOps & Agile by ajs3033
 • 7,280 points • 384 views
0 votes
1 answer

Need to know the differences between .// and //* in XPath?

The expressions your talking about, select different ...READ MORE

Apr 29, 2018 in Selenium by king_kenny
 • 3,610 points • 610 views
0 votes
1 answer

How do i click on <input type=file> on any browser if i'm testing with Selenium Webdriver?

Does not matter which OS or which ...READ MORE

Apr 29, 2018 in Selenium by king_kenny
 • 3,610 points • 2,795 views
0 votes
1 answer

How to choose the correct iframe in Selenium WebDriver?

When I checked the website you've mentioned, ...READ MORE

Apr 29, 2018 in Selenium by king_kenny
 • 3,610 points • 213 views
0 votes
1 answer

Creating Properties file using TOS for Data Integration

Yes, you can easily create external properties ...READ MORE

Apr 27, 2018 in Talend by code.reaper12
 • 3,450 points • 177 views
0 votes
1 answer

How to export a graph to .eps file with R?

The easiest way that I could suggest ...READ MORE

Apr 27, 2018 in Data Analytics by darklord
 • 6,140 points • 937 views
0 votes
1 answer

Catch integer(0) in R

R's way of printing a zero length ...READ MORE

Apr 27, 2018 in Data Analytics by kappa3010
 • 2,020 points • 232 views
+1 vote
1 answer

How can nodes interact with a Smart Contract?

If you are using Remix IDE to ...READ MORE

Apr 27, 2018 in Blockchain by Perry
 • 17,010 points • 30 views
0 votes
1 answer

How can I setup Selenium Grid in Selenium 3.0

Below is the stepwise solution for setting ...READ MORE

Apr 27, 2018 in Selenium by Meci Matt
 • 9,420 points • 126 views
0 votes
1 answer

How can I deploy a HelloWorld contract on my testrpc network?

The problem lies in the command: truffle migrate Your truffle migrate command ...READ MORE

Apr 27, 2018 in Blockchain by Perry
 • 17,010 points
edited Aug 10, 2018 by Omkar • 440 views
0 votes
1 answer

Is it possible for a website to detect that we are using Selenium with ChromeDriver

Selenium tests for pre-defined javascript variables which ...READ MORE

Apr 27, 2018 in Selenium by Meci Matt
 • 9,420 points • 2,065 views
0 votes
1 answer

What are optional parameters in Java

Using three dots: public void move(Object... x) { ...READ MORE

Apr 27, 2018 in Java by developer_1
 • 3,280 points • 57 views
0 votes
1 answer

Best reporting tool with selenium webdriver

here are the best reporting tools: ReportNG Maven SureFire ...READ MORE

Apr 27, 2018 in Selenium by anonymous
 • 328 views
0 votes
1 answer

Test in parallel with selenium grid 2

You have to register one more node ...READ MORE

Apr 27, 2018 in Selenium by anonymous
 • 32 views
0 votes
2 answers

How can I invoke a method when the method name is in the form of a given string?

You could probably use method invocation from reflection: Class<?> ...READ MORE

6 days ago in Java by Sirajul
 • 19,670 points • 48 views
0 votes
1 answer

Executing Test Case in Java

Below is a code for Facebook login ...READ MORE

Apr 27, 2018 in Selenium by Meci Matt
 • 9,420 points • 35 views
0 votes
2 answers

Adding swagger to existing aws lambda (API Gateway)

I have only used Swagger with API ...READ MORE

Aug 20, 2018 in AWS by Priyaj
 • 56,520 points • 439 views
0 votes
1 answer

Example for Selenium WebDriver

Here is a small program to login ...READ MORE

Apr 27, 2018 in Selenium by Meci Matt
 • 9,420 points • 44 views
0 votes
1 answer

Upgrading a service leads to Rancher losing persistence of environment variables

when you upgrade, what it will do ...READ MORE

Apr 27, 2018 in DevOps & Agile by shubham
 • 6,890 points • 80 views
0 votes
1 answer

Measures and dimensions in Tableau

It is basically categorical and quantitative data. ...READ MORE

Apr 27, 2018 in Tableau by QueenBee
 • 1,810 points • 24 views
0 votes
3 answers

How to check whether a string is empty or not? Is there a function for this?

str != null && str.length() != 0 alternatively str ...READ MORE

Sep 11, 2018 in Java by Sushmita
 • 6,870 points • 88 views
0 votes
1 answer

concat() vs “+” operator : In Java for String concatenation

Basically, there are two important differences between ...READ MORE

Apr 27, 2018 in Java by Rishabh
 • 3,540 points • 848 views
0 votes
1 answer

Print the line if it contains a specific string by using groovy.

You can try the code written below: ...READ MORE

Apr 27, 2018 in Jenkins by shubham
 • 6,890 points • 1,146 views
0 votes
1 answer

How do I invoke another lambda async and pass context to it?

I tried several times trying to pass ...READ MORE

Apr 27, 2018 in AWS by Cloud gunner
 • 4,260 points • 1,405 views
0 votes
1 answer

Git in DevOps

DevOps is an approach to improve the ...READ MORE

Apr 27, 2018 in Git & GitHub by QueenBee
 • 1,810 points • 94 views
0 votes
4 answers

How can we compare dates in java?

public static String daysBetween(String day1, String day2) ...READ MORE

Sep 5, 2018 in Java by Sushmita
 • 6,870 points • 37 views
0 votes
3 answers

Is it possible to take char input from scanner?

// Use a BufferedReader to read characters ...READ MORE

Sep 7, 2018 in Java by Daisy
 • 8,050 points • 1,058 views
0 votes
1 answer

Run Unix command within Python

From the python docs, use the subprocess ...READ MORE

Apr 27, 2018 in Python by Nietzsche's daemon
 • 4,260 points • 14 views
0 votes
1 answer

Merge two dicts

dict3 = dict1.copy() # merges ...READ MORE

Apr 27, 2018 in Python by Nietzsche's daemon
 • 4,260 points • 21 views
0 votes
1 answer

Aligning title in ggplot2

You can use the theme layer to ...READ MORE

Apr 27, 2018 in Data Analytics by Bharani
 • 4,550 points • 673 views
0 votes
1 answer

data.frame vs matrix

Yes, both matrix and data.frame are multidimensional ...READ MORE

Apr 27, 2018 in Data Analytics by Bharani
 • 4,550 points • 31 views
0 votes
1 answer

anything like ansible register in saltstack?

I don't think saltstack holds any feature ...READ MORE

Apr 27, 2018 in DevOps & Agile by DareDev
 • 6,810 points • 64 views
0 votes
1 answer

Selenium grid 2 in chrome browser

The problem is in -Dwebdriver arguments. Maybe you should do ...READ MORE

Apr 27, 2018 in Selenium by Samarpit
 • 5,130 points • 228 views
0 votes
1 answer

How to login a forum using Selenium with Python

You should try to directly log in ...READ MORE

Apr 27, 2018 in Selenium by Samarpit
 • 5,130 points • 281 views
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