Most voted questions in Edureka Community

0 votes
1 answer

Explain what does the conf.setMapper Class do?

Hi, Conf.setMapperclass  sets the mapper class and all ...READ MORE

Jun 10, 2019 in Big Data Hadoop by Gitika
 • 65,910 points • 482 views
0 votes
1 answer

Help me with the steps to write first Selenium C# test case.

Hey Wareena, you can use following steps ...READ MORE

Jun 10, 2019 in Selenium by Anvi
 • 14,150 points • 1,076 views
0 votes
1 answer

Is it possible to setup Selenium Webdriver with Visual Studio in C#?

Hey Naushin, yes it is possible to ...READ MORE

Jun 10, 2019 in Selenium by Anvi
 • 14,150 points • 2,017 views
0 votes
2 answers

What are the career for the DBA students?

For DBA Students, major job roles would ...READ MORE

Jul 9, 2019 in Career Counselling by anonymous
 • 33,030 points • 583 views
0 votes
1 answer

Mention what are the main configuration parameters that user need to specify to run MapReduce Job?

Hi, The user of the MapReduce framework needs ...READ MORE

Jun 10, 2019 in Big Data Hadoop by Gitika
 • 65,910 points • 2,057 views
0 votes
1 answer

Explain what is a sequence file in Hadoop?

Hello, To store binary key/value pairs, sequence file ...READ MORE

Jun 10, 2019 in Big Data Hadoop by Gitika
 • 65,910 points • 822 views
0 votes
1 answer

How @Listener annotation can be used in TestNG?

Hey Barkha, TestNG @listeners are used to configure reports ...READ MORE

Jun 10, 2019 in Selenium by Abha
 • 28,140 points • 1,248 views
0 votes
1 answer

Can anyone explain the annotations available in TestNG?

Hi Ishika, following annotations are available in ...READ MORE

Jun 10, 2019 in Selenium by Abha
 • 28,140 points • 626 views
0 votes
2 answers

What is a Security Auditor in IT domain?

Security auditors work with a company to provide ...READ MORE

Jul 8, 2019 in Career Counselling by anonymous
 • 33,030 points • 610 views
0 votes
1 answer

How to set NotebookApp.iopub_data_rate_limit and others NotebookApp settings in JupyterHub?

Open the command line and enter jupyter notebook ...READ MORE

Jun 10, 2019 in Python by SDeb
 • 13,300 points • 12,405 views
0 votes
1 answer

Sum of distances from a point to all other points

You can use cdist - In [1]: from scipy.spatial.distance import ...READ MORE

Jun 10, 2019 in Python by SDeb
 • 13,300 points • 1,491 views
0 votes
2 answers

web3 accounts coming undefined

Try this :  web3.eth.getAccounts() READ MORE

Jul 23, 2020 in Blockchain by Manas
 • 150 points • 1,967 views
0 votes
1 answer

What is geth and solidity in Blockchain?

geth is a tool used to run a ...READ MORE

Jun 11, 2019 in Blockchain by Rishi
 • 2,396 views
0 votes
1 answer

Argument receiving error for rm command

Bash actually expands the asterisk to every ...READ MORE

Jun 8, 2019 in Linux Administration by Shubham
 • 13,490 points • 739 views
0 votes
2 answers

What is the difference between python lists and arrays?

Python arrays and lists have the same ...READ MORE

Jun 11, 2019 in Python by Nisa
 • 1,090 points • 1,089 views
0 votes
1 answer

Docker: Can't connect to docker daemon

Documentation Link: Post-installation steps for Linux  This documentation reveals ...READ MORE

Jun 8, 2019 in Linux Administration by Shubham
 • 13,490 points • 1,029 views
0 votes
4 answers

How to write a single program in python to print different '*' triangles?

If you want to use the same ...READ MORE

Jun 11, 2019 in Python by Likhith
 • 8,640 views
0 votes
1 answer

Converge style functional using R

This should do it: do.call("rbind", lapply(filenames, loadFile)) READ MORE

Jun 7, 2019 in Data Analytics by Zulaikha
 • 910 points • 400 views
0 votes
1 answer

Scraping columns from a website by using R Programming

Here's an example, use the html_table : library(rvest) library(dplyr) url <- ...READ MORE

Jun 7, 2019 in Data Analytics by Zulaikha
 • 910 points • 537 views
0 votes
0 answers

How to handle browser popup in Selenium using Java?

Generally, we scrap the data from websites ...READ MORE

Jun 7, 2019 in Selenium by Vaishnavi
 • 1,180 points • 1,572 views
0 votes
1 answer

example of mypy with static typing

Have a look at this example: import sys import ...READ MORE

Jun 7, 2019 in Python by Althier
 • 544 views
0 votes
0 answers

what is the use of visual studio 2015 tool in python?

What purpose would it serve being a ...READ MORE

Jun 7, 2019 in Python by Waseem
 • 4,540 points • 332 views
0 votes
0 answers

what is the use of python math module?

what are different functions that we can ...READ MORE

Jun 7, 2019 in Python by Waseem
 • 4,540 points • 345 views
0 votes
1 answer

Is it possible to create a custom docker image from a running docker container?

Yes you can create a custom docker ...READ MORE

Jun 7, 2019 in Docker by Sirajul
 • 59,230 points • 832 views
0 votes
1 answer

I want to insert an element at a specific index in a list and return the updated list.

Hi, Using insert() method you can insert the ...READ MORE

Jun 7, 2019 in Python by Taj
 • 1,080 points • 1,664 views
0 votes
1 answer

Mypy with dynamic typing example

Have a look at this example that ...READ MORE

Jun 7, 2019 in Python by Althia
 • 493 views
0 votes
1 answer

Ansible "When" statement

You can try the following workaround. So ...READ MORE

Jul 4, 2019 in Ansible by Anvit
 • 836 views
0 votes
1 answer

What is Mypy in Python?

Mypy is an optional static type checker ...READ MORE

Jun 7, 2019 in Python by Avant
 • 902 views
0 votes
1 answer

Example to using pytype

Hey, here's an example that I found ...READ MORE

Jun 7, 2019 in Python by Alia
 • 949 views
0 votes
1 answer

Explain to me the correct way to get a Hadoop FileSystem object so that I can use it for reading from HDFS as well as writing to HDFS.

FileSystem needs only one configuration key to successfully ...READ MORE

Jun 7, 2019 in Big Data Hadoop by ravikiran
 • 4,620 points • 2,279 views
0 votes
1 answer

Scripts along with pytype

Pytype ships with three scripts in addition ...READ MORE

Jun 7, 2019 in Python by Greg
 • 373 views
0 votes
1 answer

Install pytype from GitHub?

Execute the following command to install pytype ...READ MORE

Jun 7, 2019 in Python by Fatima
 • 695 views
0 votes
1 answer

platform support for pytype python checker

Platform support: Pytype is currently developed and tested ...READ MORE

Jun 7, 2019 in Python by Kiranmai
 • 440 views
0 votes
1 answer

Setup pytype on entire package

To set up pytype on an entire ...READ MORE

Jun 7, 2019 in Python by Bakshi
 • 580 views
0 votes
1 answer

How do I install pytype?

Installing pytype is very simple. Just execute ...READ MORE

Jun 7, 2019 in Python by Rakshi
 • 923 views
0 votes
1 answer

How do I handle "Hadoop security GroupMappingServiceProvider exception" while I am running a Spark job via Dataproc API?

I understood your issue and as far ...READ MORE

Jun 7, 2019 in Big Data Hadoop by ravikiran
 • 4,620 points • 1,030 views
0 votes
1 answer

Pytype checker funtion

Pytype checks and infers types for your ...READ MORE

Jun 7, 2019 in Python by Fez
 • 584 views
0 votes
1 answer

Checkers that can check hints in python source code

Static type checkers such as Mypy, Pyre, ...READ MORE

Jun 7, 2019 in Python by Fez
 • 654 views
0 votes
1 answer

Is there a tool to help find bugs or perform static analysis?

There are two tools that I'm aware ...READ MORE

Jun 7, 2019 in Python by Adarsh
 • 1,053 views
0 votes
0 answers

Is there a tool to help find bugs or perform static analysis?

Is there a tool to help find ...READ MORE

Jun 7, 2019 in Python by jinu
 • 303 views
0 votes
1 answer

Python IDE's that include graphical debuggers

There are three python IDE's that include ...READ MORE

Jun 7, 2019 in Python by Fez
 • 522 views
0 votes
1 answer

Can I make incompatible changes to Python?

Hi @Zaid, It's actually not very cool ...READ MORE

Jun 7, 2019 in Python by Greg
 • 369 views
0 votes
1 answer

Factorial function in Impala

There are two ways to do this: select ...READ MORE

Jun 7, 2019 in Big Data Hadoop by Reshma
 • 429 views
0 votes
1 answer

Python Significant projects

Hi @Zaid, Have a look at this ...READ MORE

Jun 7, 2019 in Python by Ishaan
 • 545 views
0 votes
1 answer

Excel Python API

xlwt and xlrd can read and write Excel files, without ...READ MORE

Jun 7, 2019 in Python by SDeb
 • 13,300 points • 1,004 views
0 votes
1 answer

How to suppress console output in Python?

You can try the following block of ...READ MORE

Jun 7, 2019 in Python by SDeb
 • 13,300 points • 5,899 views
0 votes
0 answers

unable to connect to internet in edureka VM

i am unable to connect to internet ...READ MORE

Jun 7, 2019 in Others by Ashok
 • 120 points • 422 views
0 votes
1 answer

How to subtract month from Impala time stamp?

You don't need another method, you can ...READ MORE

Jun 6, 2019 in Big Data Hadoop by Tina
 • 3,034 views
0 votes
1 answer

Impala: Add months to current time

You can add the months using the add_months method ...READ MORE

Jun 6, 2019 in Big Data Hadoop by John
 • 1,655 views
0 votes
1 answer

Impala get current time

You can get the current time using ...READ MORE

Jun 6, 2019 in Big Data Hadoop by Raman
 • 995 views
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