Trending questions in Edureka Community

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Python: Get current system/local time

You can use the datetime module for this. ...READ MORE

May 8, 2019 in Python by Suman
 • 1,142 views
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1 answer

Front end or Back end designer

Hi Nithin, Salary wise Front end designer is paid relatively ...READ MORE

Apr 30, 2019 in Career Counselling by Cherukuri
 • 33,050 points • 1,493 views
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3 answers

How does the “final” keyword in Java work?

Final is a keyword that is used ...READ MORE

Sep 1, 2019 in Java by DEEPAK KUMAR GUPTA
 • 3,269 views
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1 answer

How to upload a file from S3 in Lambda?

Yes there is an option where you ...READ MORE

Jan 24, 2019 in AWS by Priyaj
 • 58,020 points • 5,634 views
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1 answer

Explain LOAD keyword in pig script?

Hey, Load helps to load data from the ...READ MORE

May 3, 2019 in Big Data Hadoop by Gitika
 • 65,730 points • 1,369 views
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1 answer

How to insert data inside the database in Linux?

First you need to create a table ...READ MORE

Apr 16, 2019 in Big Data Hadoop by Gitika
 • 65,730 points • 2,113 views
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1 answer

cumulative calculation without filter action

Hi Sindhu, You can have cumulative calculations without ...READ MORE

May 7, 2019 in Tableau by Cherukuri
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1 answer

How Functional and Performance testing are different from each other in Automation testing?

Hi Urvashi, Functional testing is to test functionality ...READ MORE

May 13, 2019 in Selenium by Irfan
 • 923 views
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1 answer

Adding header to request using python requests module

You can use the headers option for that. Refer ...READ MORE

May 14, 2019 in Python by Ishan
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1 answer

Sqoop import mention accumulo instance to use

You have to mention the accumulo instance ...READ MORE

May 17, 2019 in Big Data Hadoop by Esha
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2 answers

How do i install Ansible using virtualenv

Adding to @Mohit's answer,  For CentOS and RHEL: sudo ...READ MORE

Jan 10, 2019 in Ansible by Dikinson
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Dependencies required to build Matplotlib on Fedora

What are the dependencies required to build ...READ MORE

May 30, 2019 by Yamini
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2 answers

How can I point Jenkins to another .jenkins home directory?

Here are the options you have: a) Assuming ...READ MORE

Aug 7, 2019 in Jenkins by Sirajul
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0 answers

How to run WebHCat using Hive?

How can I run WebHCat using hive ...READ MORE

May 17, 2019 in Big Data Hadoop by Rishi
 • 780 views
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1 answer

Load Balancer attributes - AWS-ELB

Haha! you'll have to deal with only ...READ MORE

May 15, 2019 in AWS by Nilofer
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1 answer

What Java Activities pack is used for in UiPath Studio?

Hello Erik, the Java Activities Pack contains ...READ MORE

Apr 9, 2019 in RPA by Pratibha
 • 3,690 points • 2,386 views
+2 votes
10 answers

Convert Java Byte Array - String - Byte Array

Character Stream Vs Byte Stream Character oriented are ...READ MORE

Sep 25, 2018 in Java by carldivin
 • 180 points • 11,637 views
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3 answers

Hyperledger fabric: Cant connect peer to channel

Open the hosts file: $ gedit /etc/hosts And add the IP ...READ MORE

May 8, 2019 in Blockchain by John
 • 5,176 views
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1 answer

Where is reinforcement learning applied?

Reinforcement learning is being used in various ...READ MORE

May 9, 2019 in Machine Learning by Manasa
 • 1,115 views
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1 answer

MQTT server sending a message to a client declaring unauthorization

It would return a CONNACK packet with ...READ MORE

Apr 25, 2019 in IoT (Internet of Things) by Upasana
 • 8,620 points • 1,718 views
0 votes
4 answers

**Important: Edureka Tech Career Guide is out!

This is one of the best things one ...READ MORE

Apr 25, 2019 in Others by Gitika
 • 65,730 points • 1,928 views
+1 vote
1 answer

What are AWS Glue Crawler?

AWS Glue crawler is used to connect ...READ MORE

Feb 4, 2019 in AWS by Heena
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1 answer

Why does a reference to a value in previous row throw this Expression.Error?

If you have multiple steps after the ...READ MORE

May 9, 2019 in Power BI by Avantika
 • 1,520 points • 1,111 views
0 votes
1 answer

How can I create an automation process to run both Static and Object methods in UiPath Studio?

Hello Hemant, you can create an automation ...READ MORE

Apr 9, 2019 in RPA by Pratibha
 • 3,690 points • 2,373 views
+1 vote
2 answers

How to convert INT to STRING in Solidity?

Look at the following code : function uintToString(uint ...READ MORE

Jun 27, 2018 in Blockchain by Christine
 • 15,750 points • 13,325 views
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0 answers

Row wise difference wrt to total and left quantity.

Hi, i have number of goods to ...READ MORE

May 17, 2019 in Tableau by rahul
 • 763 views
0 votes
3 answers

What is the salary offered to an AWS Java Developer?

The average salary of AWS Java Developer ...READ MORE

Jul 26, 2019 in Career Counselling by rina
 • 2,307 views
0 votes
1 answer

What are Machines in orchestrator and what they are used for?

Hi @Nibha, Machines enables you to provision and ...READ MORE

Apr 5, 2019 in RPA by Abha
 • 28,140 points • 2,527 views
0 votes
1 answer

What is Get Jobs activity used for in UiPath Studio?

Hey @Rakesh, Get Jobs Activity can be ...READ MORE

Mar 14, 2019 in RPA by Abha
 • 28,140 points • 3,512 views
0 votes
3 answers

What are the job profiles available for a Computer Science grad at facebook?

Hi, You can go through the below-listed jobs: 1.) ...READ MORE

Jun 24, 2019 in Career Counselling by Gitika
 • 65,730 points • 1,778 views
+1 vote
1 answer

AWS Network load balancer - What is client reset count (and why is it high)

There are many reasons for an TCP ...READ MORE

Aug 23, 2018 in AWS by Priyaj
 • 58,020 points • 12,207 views
0 votes
1 answer

Change own IAM user's password through CLI - AWS

Hey! Its pretty easy to change your ...READ MORE

Apr 10, 2019 in AWS by Mishra
 • 2,301 views
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1 answer

How do I create a line chart?

Hi, From the data mentioned above, you can ...READ MORE

May 10, 2019 in Power BI by Avantika
 • 1,520 points • 1,011 views
0 votes
1 answer

Default file format in Hive

By Default its TextFileFormat for hive unless you use serdes to ...READ MORE

Feb 20, 2019 in Big Data Hadoop by Omkar
 • 69,180 points • 4,454 views
0 votes
1 answer

Power BI : Status Count

Try COUNT, COUNTX, or COUNTROWS . READ MORE

Apr 26, 2019 in Power BI by Shubham
 • 13,490 points • 1,618 views
0 votes
4 answers

What is the best advice for a fresher looking for a Job?

Hi,  As a fresher, do not focus on salary ...READ MORE

Jun 25, 2019 in Career Counselling by Gitika
 • 65,730 points • 1,726 views
0 votes
1 answer

R programming error: Not enough Java heap space

Try this, it worked for me: options(java.parameters="-Xmx4000m&q ...READ MORE

May 15, 2019 in Data Analytics by Tyrion anex
 • 8,700 points • 819 views
0 votes
1 answer

Wildcard filter

Hi Riya, Yes, you can use wildcard only as ...READ MORE

May 7, 2019 in Tableau by Cherukuri
 • 33,050 points • 1,123 views
0 votes
2 answers

Can a 40 year old shift to Software Development?

Hey John, there's no age criteria for ...READ MORE

Apr 5, 2019 in Career Counselling by Ajay
 • 3,615 views
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1 answer

Explain to me the difference between HadoopHDFS and HBase.

Let me explain the major differences between ...READ MORE

May 13, 2019 in Big Data Hadoop by ravikiran
 • 4,620 points
edited May 14, 2019 by Omkar • 870 views
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1 answer

Start a Standalone Application in Java

You can make this work by calling start(...) directly on a ...READ MORE

Mar 6, 2019 in Java by developer_1
 • 3,350 points • 3,841 views
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1 answer

Calculating quantiles in R.

You can follow this code: y <- rnorm(100) ...READ MORE

May 2, 2019 in Data Analytics by Tyrion anex
 • 8,700 points • 1,349 views
0 votes
1 answer

What is database testing?

Database Testing is checking the schema, tables, ...READ MORE

May 9, 2019 in Selenium by Frankie
 • 9,830 points • 1,034 views
0 votes
1 answer

How to import Flat files in Hadoop using sqoop?

Sqoop is a tool which we use ...READ MORE

Apr 9, 2019 in Big Data Hadoop by Gitika
 • 65,730 points • 2,332 views
0 votes
1 answer

Edge nodes in Hadoop

Namenodes and Datanodes are a part of ...READ MORE

Feb 19, 2019 in Big Data Hadoop by Siri
 • 4,477 views
0 votes
1 answer

Obtaining stack frame

inspect.stack() will get you the current stack ...READ MORE

May 3, 2019 in Python by SDeb
 • 13,300 points • 1,298 views
0 votes
0 answers

Nutch with hadoop 2.7 error "GC overhead limit exceeded"

I have a small cluster of 5 ...READ MORE

Apr 10, 2019 in Big Data Hadoop by Hafiz
 • 170 points • 2,324 views
0 votes
0 answers

How can I make a snake game using python?

Is there a separate library just meant ...READ MORE

May 13, 2019 in Python by Waseem
 • 4,540 points • 899 views
0 votes
1 answer

How to display rows of one dataframe in a concatenated dataframe?

You can do this only if you ...READ MORE

May 14, 2019 in Python by Esha
 • 806 views
0 votes
1 answer

python structured/recarray type conversion behaviour

You need to specify a string width, ...READ MORE

May 15, 2019 in Python by SDeb
 • 13,300 points • 772 views
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