Most answered questions in Edureka Community

0 votes
3 answers

How to specify KeyValueTextInputFormat Separator in Hadoop-.20 api?

conf.set("key.value.separator.in.input.line", ","); Job job = new ...READ MORE

Dec 5, 2018 in Big Data Hadoop by Rio
 • 1,606 views
+1 vote
3 answers

"400 bad request-The plain http request was sent to https port" nginx

If you check your config file, it ...READ MORE

Apr 30, 2019 in Kubernetes by Vaidya
 • 34,234 views
+4 votes
3 answers

Glusterfs fuse client consuming high memory - memory leak

'Stale File Handle error' occurs when the ...READ MORE

Oct 22, 2018 in Linux Administration by Kalgi
 • 52,360 points • 4,437 views
+1 vote
3 answers

Not able to read a file from my assets folder

Hi.. I faced a similar problem in ...READ MORE

Oct 25, 2018 in Blockchain by Shrikanth
 • 6,530 views
+7 votes
3 answers

Should one opt for C# or stick to programming languages like Java, Python , etc...

The main reason is because the .Net ...READ MORE

Oct 18, 2018 in Career Counselling by Trisha
 • 1,126 views
+5 votes
3 answers

Python knowledge for becoming Data Scientist

First of all you need study data ...READ MORE

Oct 18, 2018 in Career Counselling by lynda
 • 670 views
+1 vote
3 answers

Docker on Windows error: “docker pull redis” fails

I faced a similar issue, the server ...READ MORE

Oct 17, 2018 in Docker by Tyrion anex
 • 8,700 points • 2,135 views
+4 votes
3 answers

Unable to find file error- while Streaming Hadoop

Is python installed running on the slaves that ...READ MORE

Oct 16, 2018 in Big Data Hadoop by Vinith
 • 3,799 views
0 votes
3 answers

How to enable docker remote API in Docker for Windows?

Try these steps- Navigate to /lib/systemd/system in your ...READ MORE

Aug 25, 2020 in Docker by Pistle
 • 300 points • 7,735 views
+1 vote
3 answers

Difference between Power BI pro and Power BI Premium

My answer is applicable for a company ...READ MORE

Oct 30, 2018 in Power BI by chiranjeevi
 • 160 points • 2,633 views
+2 votes
3 answers

Difference between SQL and PL/SQL

In Oracle database administration, there are two ...READ MORE

Sep 25, 2019 in Database by gautham
 • 1,313 views
+1 vote
3 answers

How can I use python to execute a curl command?

For sake of simplicity, maybe you should ...READ MORE

Oct 11, 2018 in Python by charlie_brown
 • 7,720 points • 93,486 views
0 votes
3 answers

How do I get token using javascript API while trying to embed graphs using Power BI

Use ADAL.js that will give you an ...READ MORE

Jun 22, 2019 in Power BI by anonymous
 • 4,236 views
0 votes
3 answers

How does the “final” keyword in Java work?

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

Sep 1, 2019 in Java by DEEPAK KUMAR GUPTA
 • 1,940 views
+1 vote
3 answers

Send dashboards and reports as automated emails on power bi

also, check - https://bihelper.tech It is a cloud service ...READ MORE

Oct 14, 2019 in Power BI by Andrew Caulton
 • 20,082 views
+1 vote
3 answers

Pass parameter as bytes32 to Solidity Smart Contract

Use the common.HexToHash package and pass the string ...READ MORE

Sep 19, 2019 in Blockchain by Grashias
edited Sep 19, 2019 by Omkar • 9,213 views
0 votes
3 answers

python ethereum (pyethapp): Failed building wheel for scrypt.

First try installing sudo apt-get install openssl However, If ...READ MORE

Oct 12, 2018 in Blockchain by Girish
 • 1,358 views
+4 votes
3 answers

Will Power BI take over MS Excel

Well, if your taking about just data ...READ MORE

Sep 26, 2018 in Power BI by Vardhan
 • 13,190 points • 946 views
0 votes
3 answers

String conversion to Array in Solidity

There is no built-in method/function for this ...READ MORE

Oct 3, 2018 in Blockchain by Charlie
 • 3,012 views
+2 votes
3 answers

UIPATH print a list

1. create a list using listName= new ...READ MORE

May 16, 2019 in RPA by Venkat
 • 320 points • 10,171 views
+1 vote
3 answers

What is the pattern for handling throw on a Solidity contract in tests

In my opinion the cleanest way is: it("should ...READ MORE

Sep 25, 2018 in Blockchain by Lupin
 • 1,573 views
0 votes
3 answers

UnhandledPromiseRejectionWarning: Error: The contract code couldn't be stored, please check your gas limit

I believe bytecode is being treated as ...READ MORE

Sep 24, 2018 in Blockchain by Teja
 • 1,393 views
+2 votes
3 answers

Beginner's salary in DevOps

Hey Hannah, beginners usually get salary of ...READ MORE

Jun 4, 2019 in Career Counselling by Nutan
 • 1,005 views
+3 votes
3 answers

What are the career opportunity in AWS for fresher?

Get certified - thats the first thing ...READ MORE

Sep 20, 2018 in Career Counselling by Priyaj
 • 58,090 points • 1,165 views
+2 votes
3 answers

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

For Scala developers, here it is recursive ...READ MORE

Sep 20, 2018 in AWS by Priyaj
 • 58,090 points • 48,165 views
+1 vote
3 answers

Career opportunities in DevOps

DevOps is a philosophy that merges operations ...READ MORE

Feb 22, 2019 in Career Counselling by Yesha
 • 682 views
0 votes
3 answers

Change the schedule of Kubernetes cron job

kubectl patch <backup-cronjob> -p '{"spec":{"schedule": "0 0 ...READ MORE

Jun 21, 2019 in Kubernetes by sudhams reddy duba
 • 6,719 views
+1 vote
3 answers

Removing double quotes from a string from JSON response in PHP

Just remove the json_encode call, and it should work: $resp ...READ MORE

Sep 12, 2018 in Blockchain by digger
 • 26,740 points • 44,126 views
+6 votes
3 answers

Difference between image and container - Containerization cencepts

Entire concept of docker and Kubernetes is ...READ MORE

Sep 12, 2018 in Docker by Kalgi
 • 52,360 points • 970 views
+2 votes
3 answers

Blockchain and HyperLedger difference

Hey, you got it right! Blockchain is ...READ MORE

Sep 7, 2018 in Blockchain by Omkar
 • 69,230 points • 747 views
0 votes
3 answers

kubectl get ing gives no address in kubernetes ingress

 I had the same problem and I ...READ MORE

Apr 24, 2019 in Kubernetes by Chris
 • 27,235 views
+1 vote
3 answers

What is logistic regression?

Logistic regression is analysis to conduct when ...READ MORE

Aug 7, 2019 in Data Analytics by anonymous
 • 1,529 views
+2 votes
3 answers

Error while doing kubernetes-init command

The reason that it mentions the port ...READ MORE

Sep 6, 2018 in Kubernetes by Kalgi
 • 52,360 points • 23,782 views
+1 vote
3 answers

HTML Bitcoin address parsing using Beautiful soup

Regex is not meant for parsing. As ...READ MORE

Sep 5, 2018 in Blockchain by Lewis
 • 1,379 views
0 votes
3 answers

What is Linear Regression?

linear regression is useful for finding relationship ...READ MORE

Aug 7, 2019 in Data Analytics by nikita
 • 1,205 views
0 votes
3 answers

What is the difference between a Docker image and a container?

Images are read-only templates that contain a ...READ MORE

Aug 10, 2020 in Docker by Vishal
 • 260 points • 6,206 views
0 votes
3 answers

Could not get lock /var/lib/dpkg/lock - open (11: Resource temporarily unavailable) while setting up kubernetes

Execute these three commands: sudo rm /var/lib/apt/lists/lock sudo rm ...READ MORE

Nov 27, 2018 in Kubernetes by Maverick
 • 10,840 points • 1,482 views
0 votes
3 answers

Error while setting up kubernetes

echo "1" > /proc/sys/net/bridge/bridge-nf-call-iptables READ MORE

May 16, 2019 in Kubernetes by sivashankar
 • 16,352 views
+1 vote
3 answers

Pass all .dat files in folder to function

os.listdir(path) return names, not fullpaths change parseBlockFile(file) to fullpath = os.path.join(path,file) if os.path.isfile(fullpath) ...READ MORE

Sep 5, 2018 in Blockchain by Saygum
 • 2,060 views
+1 vote
3 answers

How to convert timestamp to readable format in blockchain.info?

You are talking about the block_time property ...READ MORE

Apr 29, 2019 in Blockchain by Raghu
 • 10,073 views
0 votes
3 answers

Request Kubernetes API server

Create a api wrapper. This way you ...READ MORE

Aug 31, 2018 in Kubernetes by Hannah
 • 18,570 points • 1,201 views
+1 vote
3 answers

Backing up specific files and renaming them via Bash

I needed to do a similar thing ...READ MORE

Apr 26, 2019 in Linux Administration by Gagan
 • 1,958 views
0 votes
3 answers

What is Phantom deadlock?

To understand phantom deadlock, you need an ...READ MORE

Feb 13, 2019 in Database by Ravi kumar
 • 8,775 views
0 votes
3 answers

What is the python keyword “with” used for?

The with statement in Python simplifies exception ...READ MORE

Jul 19, 2019 in Python by rahul
 • 360 points • 1,261 views
0 votes
3 answers

Retry pull image in a kubernetes pod

If the Pod is part of a ...READ MORE

Aug 29, 2018 in Kubernetes by Hannah
 • 18,570 points • 6,270 views
+1 vote
3 answers

How to set Windows Firewall to allow Docker for Windows to share drive?

This is simple, you don't actually need ...READ MORE

Aug 29, 2018 in DevOps & Agile by Tyrion anex
 • 8,700 points • 13,747 views
+12 votes
3 answers

How do I set or change the PATH system variable?

First make sure you have installed JDK ...READ MORE

Aug 28, 2018 in Java by slayer
 • 29,350 points • 1,018 views
+1 vote
3 answers

%>% What are these symbols/characters used for in R?

%>% is called a pipe. The process ...READ MORE

Aug 7, 2019 in Data Analytics by anonymous
 • 845 views
0 votes
3 answers

Using multiple commands in a kubernetes yaml file

Try something like this: containers: - name: ...READ MORE

Apr 23, 2019 in Kubernetes by lyza
 • 49,028 views
0 votes
3 answers

Kubernetes dashboard status-CrashLoopBackOff

I had the same issue, struggled for days. ...READ MORE

Apr 24, 2019 in Kubernetes by Bebo
 • 8,720 views
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