Ask a question
Big Data Hadoop
Cyber Security & Ethical Hacking
DevOps & Agile
Events & Trending Topics
IoT (Internet of Things)
Ask us Anything!
How to install git on ubuntu?
How can I automate the process of login to Edureka's community website?
How to return value from a chaincode in Hyperledger Fabric?
How to inspect the bridge network to see what containers are connected to it?
Issue with connection on Watson IoT Out node on Raspberry Pi
How to execute wordcount in Hadoop?
What is the preferred way to concatenate strings in python??
rebasing vs merging
Connecting POWER BI web with AWS mysql database
Getting error while accessing the password field in gmail.
What Is AWS CodePipeline?
Difference between factor and as.factor in R programming
Do I need To Learn JSON for working with AWS CloudFormation?
Unable to create a function in Lambda.
Facing the below error while installing mysql in VM
What are skills required to become a Big Data Architect?
Hyperledger fabric java sdk setup
What does a Big Data Architect do?
How to copy a file from my on-prem machine to Linux EC2 Instance?
Does Geshi support the R programming language?
Can we have an if loop inside a for loop in R programming?
How to use wait in selenium java?
How to delete a VPC using boto3?
Is Android Development a promising career?
Datanode not running and not able start
What are the certification requrired for an AWS Developer?
How do I ask the Selenium-WebDriver to wait for few seconds in Java?
Day to day roles and responsibilities of data science
Where can I find good tutorials for Learning selenium?
How to convert Spark data into CSV?
Can't seem to make hdfs commands to work
Command history in interactive Python
Mapreduce in Python
How to provide encryption for Cloudera HDFS?
Hadoop unit not found error
Copying jar file into hadoop
Who is a product stability manager in devops?
Security Software Developer Certifications
How to enter password in the password textbox using ID locator in facebook?
List few commands of DDL, DML, and DCL.
Clicking on hidden element in Selenium WebDriver
Not able to start datanode in Hadoop
Created cluster on AWS but master node showing not ready
How to use name locator in selenium?
Error saying cannot open file 'file.pdf' when trying to save a plot in ggplot
How is a file written in hdfs?
All daemons starting except datanode
Truffle migrate: Error: You must specify a network_id in your 'development' configuration in order to use this network.
Data Strategist vs Data Scientist
Building a Time series prediction model on web login timestamp
Issue with dynamic messages when creating a dashboard using shiny R
What is the job role of a Software Development Manager-AWS?
Why does an organization need a devops architect
How does Research and Development Engineer's salary look like?
Java and SQLite
How To Configure Tls Encryption For Cloudera Manager?
How to secure email ?
What is the salary offered to an AWS Engineer?
Could I delete any of my commit which I had already push to central repository?
How to get the XPath of an element?
What is the average Salary for Data Scientist?
How to login to AWS Console using IAM user account ?
How to control logging functionality in Hadoop?
How to read Spark elements having multiple lines each?
Not able to access hadoop cluster
Apache Spark vs MapReduce
Whats the role of a security engineer in devops culture?
timeout issue when trying to connect instance with putty
I have a dictonary in python how to access the value field?
Difference between continuous Integration and continuous development configuration management tools
Can freshers apply for the job of AWS Engineer?
Running into an issue while running the mapred job on the server
Resources to guide in setting up puppet master on ubuntu and slave on windows
How do cloud service providers take care of security, what franework do they use
Security Architect Salary
Hadoop Hive partitioning
Security Architect Certifications
How to safeguard instances running on VPC?
Security Administrator Career path
Will hypervisor work in containerization?
What is the difference between AWS Ops Work and Cloud Formation?
How to add registry entries in bulk while building my image using Docker for Windows?
What are the skills needed for a devops architect?
Skills required to become a Mobile Architect
Which is a better initiative to learn data science: Python or R?
Unable to open jenkins on the slave- Kubernetes
Predict weight and height of a person based on his nationality in R
What is a private cloud? how is it different from on premise model?
Identify object in R
What is locators used for in selenium?
Private ethereum network can not find geth.ipc
Hadoop MapReduce wordcount "type job is not applicable for the arguments" error
Command to partition table in Hive
Do Cloudera’s Products Work With My Existing Data Management Infrastructure?
Unable to install Ansible on centOS
Not able to read a file from my assets folder
Hadoop Data node acknowledgement
How to attach a internet gateway with a VPC using Python boto3?
Role of Chief Data Officer in Big Data
Do we have to make a pull request from every single puppet node when we have to deal with 100 puppet node?
Facing some issues with Data Blending
Hadoop: localhost: Error: JAVA_HOME is not set.
What is shared FS in the standby namenode?
Empty a list in python.
Salary: Security Administrator
Error while installing puppet on ubuntu
Python string formatting: % vs. .format
R Code : Combine two lists with different structures
Security Administrator Certifications
Unable to use jenkins to run oracle script on remote DB
Can a fresher apply for the job of Software Development Engineer-AWS?
How to fix the misconfiguration of DNS for python app?
Error saying "'names' attribute  must be the same length as the vector "
Unable to open Jenkins in master vm
How to implement sqoop jobs?
Selenium WebDriver and browsers select file dialog
How to set chromedriver in selenium ?
Ram requirements for puppet installation
What does calling a function means in Python?
What does Python _init_ and self do?
Is standby node missing in Hadoop 1.0?
R programming error
What is the difference between staticmethod and classmethod?
What are the certifications necessary for a Software Development Engineer-AWS job?
I have installed cobertura plugin but my build is not succesful.
"message": "Credential should be scoped to correct service." - AWS IoT
Need help using PYTHONPATH
Error saying "could not find function "shinyUI"" in shiny R
Apache Spark gives "Failed to load native-hadoop with error"
"docker build returned 1 instead of one of " Error when writing a puppet manifest file.
Is it possible to change the column names of the dataset that I'm using in R?
Can I create a free tier account without a credit card?
Error saying "Error : group map (some junk)is already registered" when trying to run kubectl get nodes
git error: RPC failed; curl 56 GnuTLS recv error
Where does reduce take place in Hadoop MapReduce?
Docker for Windows error: “Failed to create symbolic link”
DateTime serialization best practices in .NET 3.5
Not able to POST chaincode to hyperledger-fabric using API
How to export file from sqoop to sql table?
Not able to start jobtracker in hadoop
How to recover lost private key of an EC2 instance?
What are the skill required to be a Software Development Engineer-AWS?
How to switch off Cloudera Manager Service?
Executing mapper and reducer individually
Using SSH keys inside docker container
Data Warehousing Tools
Is it possible to append a large amount of text to a file using Ansible?
How can I change the data type to string in Python?
R Programming: matrices
Docker hub vs docker cloud
How to get ID of a map task in Spark?
How to orchestrate a multi-tier web-app over swarm cluster ?
How to calculate time interval between two time strings in Python
Need help in Installation of Hadoop
Data Scientist Skills
How to connect impala to cloud lab?
How to use Selenium with Python?
What is the salary offered to a Software Development Engineer-AWS?
getting client-credentials access token to authorize Power BI
AWS API Gateway CORS ok for OPTIONS, fail for POST
Using R packages in Power BI
Setting $PATH as used by applications in OS X
I'm trying to start rattle on R Studio and end up with an error
Azure ASP .net WebApp The request timed out
“IMPORTANT” interview questions for DevOps
Not able to push the file to the remote repository from the local repository.PFA for the same
Not a valid S3 folder location. Valid ones are of the format: s3://bucket/folder/
How to download intext images with beautiful soup
How safe is it to expose rabbitmq amqp port over the internet?
Hadoop sqoop import not working. Error: ERROR manager.SqlManager: Error reading from database
How to get the files from the local desktop to the local repository?
Why does the AttributeError occur?
How to detach and delete Internet gateway from a VPC using boto3?
How to use sqoop import?
How to use the pass statement in Python
map vs mapValues in Spark
Passing a parameter to Power BI Embedded via embedded URL
What is the difference between R and SPSS?
Error saying "vector size cannot be NA" when using R with data mining
Not able to list sqoop jobs
Data Warehouse Management Certification
Open password protected Excel spreadsheet with UiPath
Data Modelling for IoT based application in Apache Cassandra
How to detect presence of a device in a WiFi network?
Power BI Desktop : Npgsql 3.0.3 error
Why S3 is called a Object storage?
Hadoop Spark Derby: Caused by: ERROR XSDB6: Another instance of Derby may have already booted the database
Can freshers get a job as an AWS Professional?
Data Warehouse Manager Salary
NameError: name 'nitesh1995' is not defined. Error while creating a bucket
Which side join is taken by default by hive? Map-side or Reduce-side?
Is certification required for an AWS Professional?
How to use different network cards for multiple composer rest server users?
Turn values into scientific notation in R
How can I get the count of a list in Python?
What are the similarity between Selenium RC and Selenium Webdriver?
What is local file System?
Which of them among ArrayList, LinkedList, and Vector is most efficient for adding and removing elements from the list?
How to solve the error while connecting real iOS device with Appium server?
Can someone explain the meaning of WebDriver wd = new ChromeDriver();?
How to create external Hive table?
Hadoop Hive: message:Version information not found in metastore. Unable to instantiate
"Error in eval(ei, envir) : object 'RDX2' not found" when trying to source the code in R
What is the difference between Apache ZooKeeper and Apache Oozie?
R error: Cannot install package while starting R
How to see the different versions of the files that we have amended after we do the commit on git.
"No such host" error when executing kops validate cluster command
Hadoop mapreduce java: NullPoint Exception
Getting some warning/error while loading java file using Hbase commands
How to get all the links from google search?
Machine Learning and Python Code
Can Selenium webdriver attach to already open browser window?
Getting A File's Mime Type In Java
I want to install snappy on Hadoop 1.2.1. How do I do that?
Finding an element in Selenium
Android Studio installation on Windows 7 fails, no JDK found
Jenkins on AWS - unable to launch jenkins URL
Connection TimedOut while connecting to my EC2 instnace using PuttY
What are the career opportunity in AWS for fresher?
How to update AWS CLI?
Error saying "R cannot be resolved" Android Error
web.xml file is missing in my eclipse IDE
How to run Unix shell script from Java code?
": cannot open the connection" Error in R
What is the use of AWS OpsWork?
Understanding Spring @Autowired usage
Can you build “Spark” with any particular Hadoop version?
What are the skill required to be a AWS pre-sales Architect?
How to change AWS S3 Bucket policies?
problem with tabitems in shiny R
Increment with ++ in Python
Truffle npm run dev throws Error: npm ERR! Linux 4.15.0-39-generic
How to add grid in ggsurvplot without changing theme in R?
How to delete all the subnets from a VPC using boto3?
Not able to install hadoop using maven
keep container running on Kubernetes
I have deleted my default VPC accidently and now I am unable to launch Instances and access the created ones.
What is the NOT Operator in MySQL?
What are Joins?
What is the command to count number of lines in a file in hdfs?
Why do I require fabric-kafka and fabric-order containers in same network?
Error: Speech to Text Codec cannot decode the bytes in position
truffle create contract shows no network available error
Getting error while creating VPC in AWS using Python boto3.
How to use multiprocessing queue in Python?
AWS SSL security error : [curl] 60: SSL certificate prob…: unable to get local issuer certificate
Hadoop Hive Bucketing
Error saying "EXPR must be a length 1 vector" when trying to use the switch functionality
Hadoop Hive Hbase: How to insert data into Hbase using Hive (JSON file)?
What are the data types in MySQL?
Join the world's most active Tech Community!
Welcome back to the World's most active Tech Community!
Sign up with Gmail
Sign up with Facebook
Please provide a valid input
Already have an Edureka Account?
Please enter a valid emailid
Don’t have edureka account?
Don’t have edureka account?
Don’t have edureka account?
Subscribe to our Newsletter, and get personalized recommendations.
Sign up with Google
Signup with Facebook
Already have an account?