Latest questions in Edureka Community

0 votes
1 answer

Shiny r ,I'm doing a dashboard and I can not replace in the table below the name of the column by choosing the selectinput.

Hi, When you want to change any input ...READ MORE

6 days ago in Data Analytics by anonymous
 • 21,430 points • 24 views
0 votes
2 answers

what is Arguement and why we use aruement in uipath

Hey Teja, Arguments are just like Variables, they are ...READ MORE

5 days ago in RPA by Abha
 • 20,110 points • 26 views
0 votes
1 answer

nth maximum and nth smallest number in vector

Hi, You can use nth() function to find ...READ MORE

5 days ago in Data Analytics by anonymous
 • 21,430 points • 14 views
+1 vote
0 answers

can i connect redhat and ubuntu in oracle virtualbox as master&node

6 days ago in Linux Administration by Bhaskara
 • 130 points • 14 views
0 votes
0 answers

Which SQL server should we use for SQL queries to be executed?

I mean to say which SQL server ...READ MORE

Aug 17 in Database by Sonali
 • 11 views
+1 vote
0 answers

can i connect redhat and ubuntu in oracle virtualbox as master&node

i installed ubuntu&redhat machines in oracle vmware,so ...READ MORE

Aug 17 in DevOps & Agile by anonymous
 • 13 views
0 votes
0 answers

can't we run back office robots on Uipath Orchestrator server itself instead of another machine

Based on the information that I have ...READ MORE

Aug 17 in RPA by Satya
 • 120 points • 12 views
0 votes
0 answers

how can we unarchive multiple different files using ansible-playbook? i tried this yml file its getting error

---   - hosts: all     become: yes     vars:     - path: /home/ansadmin     tasks:     - name: ...READ MORE

Aug 17 in Ansible by Rajendra
 • 280 points • 15 views
0 votes
1 answer

How to plot a histogram when you have two variables on the same side? two graphes in the same chart?

You don't have to use two charts. ...READ MORE

5 days ago in Python by Daniel
 • 17 views
0 votes
0 answers

it will executing but skipping the tomcat and Jenkins

---   - hosts: all     become: yes     tasks:       - name: installing tools         yum: ...READ MORE

Aug 16 in Ansible by Rajendra
 • 280 points • 8 views
0 votes
1 answer

How to add text inside shiny app?

Hi, You can use tahs$h1() to h6() to ...READ MORE

5 days ago in Data Analytics by anonymous
 • 21,430 points • 10 views
0 votes
1 answer

How to add 2 ggplots side by side?

Hi, Use ggarrange() function to show multiple ggplot in ...READ MORE

5 days ago in Data Analytics by anonymous
 • 21,430 points • 8 views
0 votes
0 answers

Can I change the network id in ganache GUI? Is it work for calling the functions in solidity?

Can I change the network id in ...READ MORE

Aug 16 in Blockchain by anonymous
edited 5 days ago by Omkar • 28 views
0 votes
2 answers

How to declare constants in python?

In python we don't require to declare ...READ MORE

6 days ago in Python by anonymous
 • 460 points • 16 views
0 votes
1 answer

Is there a built-in module to handle excel files in python?

You can use the module - openpyxl ...READ MORE

5 days ago in Python by Mohammad
 • 3,060 points • 8 views
+2 votes
1 answer

How to compare 2 comna separated strings in informatica?

A java transformation can be used to ...READ MORE

Aug 17 in Others by Rojalin
 • 200 points • 34 views
0 votes
1 answer

Docker with Puppet: Scaling a docker service

To scale a service, add the following ...READ MORE

Aug 16 in Puppet by Sirajul
 • 19,670 points • 13 views
0 votes
1 answer

Docker with Puppet: Run a conatiner using a native volume

When using the volumes array with docker::run, the command on ...READ MORE

Aug 16 in Puppet by Sirajul
 • 19,670 points • 8 views
0 votes
1 answer

Docker with Puppet: Configuring Health checks periodically on an unhealthy Docker container.

To enable the restart of an unhealthy ...READ MORE

Aug 16 in Puppet by Sirajul
 • 19,670 points • 14 views
0 votes
1 answer

Docker with Puppet: How can i remove the associated volumes when a container stops?

By default, when the service stops or ...READ MORE

Aug 16 in Puppet by Sirajul
 • 19,670 points • 7 views
0 votes
1 answer

Docker with puppet: Can I validate the puppetlabs/docker module?

Yes, you can! This module is compliant with ...READ MORE

Aug 16 in Puppet by Sirajul
 • 19,670 points • 7 views
0 votes
1 answer

Puppet+Docker: How do i configure a swarm if i am using windows server 2016.

There are a few considerations to be ...READ MORE

Aug 16 in Puppet by Sirajul
 • 19,670 points • 10 views
0 votes
1 answer

Docker with Puppet: How do i run the following command "docker build -t ubuntu /tmp/ubuntu_image" using puppet code?

 Hey @Liana, Including the docker_dir parameter is equivalent to ...READ MORE

Aug 16 in Puppet by Sirajul
 • 19,670 points • 12 views
0 votes
1 answer

Docker with Puppet: DNS allocation to the Docker Daemon

Hey @Dipika, to allocate a dns server ...READ MORE

Aug 16 in Puppet by Sirajul
 • 19,670 points • 13 views
0 votes
1 answer

Docker with Puppet: How do I install Docker EE on a Debian System?

Docker provides a enterprise addition of the ...READ MORE

Aug 16 in Puppet by Sirajul
 • 19,670 points • 14 views
0 votes
1 answer

Why focus on Container management with puppet?

As with any other IT endeavor, your ...READ MORE

Aug 16 in Puppet by Sirajul
 • 19,670 points • 9 views
0 votes
1 answer

i have 3 tables same database common column transaction number is better to join or data blend

I would suggest going with joins for ...READ MORE

Aug 16 in Tableau by Cherukuri
 • 21,430 points • 23 views
0 votes
1 answer

whenever i trying to put the data file on hdfs then this types or error ate encountered.

Try -copyFromLocal command READ MORE

2 days ago in Big Data Hadoop by Nagajyothi
 • 160 points • 24 views
+1 vote
0 answers

Type mismatch error in scala

import org.apache.spark.SparkContext import org.apache.spark.SparkConf import org.apache.spark.SparkContext import org.apache.spark.SparkConf import org.apache.spark.sql.hive.HiveContext import org.apache.spark.sql.functions.{col, ...READ MORE

Aug 16 in Apache Spark by anonymous
 • 29 views
0 votes
0 answers

Donut chart - R

Is it possible to create a donut ...READ MORE

Aug 16 in Data Analytics by kruthi
 • 8 views
0 votes
1 answer

Error: stat_count() must not be used with a y aesthetic.

Hi Rayan, This error comes due to the ...READ MORE

5 days ago in Data Analytics by anonymous
 • 21,430 points • 24 views
0 votes
0 answers

How to build a correlation matrix in R?

How to build a correlation matrix in ...READ MORE

Aug 15 in Data Analytics by payal
 • 30 views
0 votes
0 answers

Images do not appear with runtime:shiny

The images doesnt run after first run ...READ MORE

Aug 15 in Data Analytics by kalyan
 • 8 views
0 votes
0 answers

Shiny App or Dashboard - R

Which to go for to display R ...READ MORE

Aug 15 in Data Analytics by ruchitha
 • 8 views
0 votes
1 answer

How to add labels on bars in bar chart in ggplot?

Use geom_text() to add labels on the ...READ MORE

4 days ago in Data Analytics by anonymous
 • 21,430 points • 9 views
0 votes
0 answers

Display labels within pie chart

Hi, i found out how to plot a ...READ MORE

Aug 15 in Data Analytics by nikitha
 • 13 views
0 votes
1 answer

How to replace only set of values in a vector to different values in a dataframe?

If you have a condition using which ...READ MORE

5 days ago in Data Analytics by anonymous
 • 21,430 points • 11 views
0 votes
1 answer

pie chart using ggplot - R

Hi, even I was searching for this ...READ MORE

5 days ago in Data Analytics by anonymous
 • 21,430 points • 9 views
0 votes
1 answer

WHAT IS THE SYNTAX OF DROPDOWN?

Hi, you can checkout following thread to ...READ MORE

5 days ago in Selenium by Abha
 • 20,110 points • 22 views
+1 vote
1 answer

How to extract a substring of a string in a declarative pipeline code?

This would have been more easier using ...READ MORE

Aug 16 in Jenkins by Sirajul
 • 19,670 points • 29 views
0 votes
1 answer

Can you explain what is the use _init_ and self in python?

Hi, The basic difference between these two are _init_ ...READ MORE

Aug 14 in Python by anonymous
 • 17 views
0 votes
1 answer

Can you explain what is the difference between hashtable and hashmap?

Hi, Hashtable is synchronized, whereas HashMap is not. This makes HashMap better for ...READ MORE

Aug 14 in Java by anonymous
 • 26 views
0 votes
1 answer

Process for mechanical engineer to become machine learning Engineer?

Hey! There are two main languages that ...READ MORE

4 days ago in Machine Learning by Vishal
 • 28 views
0 votes
1 answer

Puppet+Docker: How to Update/Remove a docker service?

Update a docker service: To update the service, add ...READ MORE

Aug 14 in Puppet by Sirajul
 • 19,670 points • 18 views
0 votes
1 answer

Difference between constructor and method

Method: It a function which is the member ...READ MORE

Aug 14 in Python by Wajiha
 • 1,840 points • 15 views
0 votes
1 answer

Copy constructor vs constructor

Constructor: It is a method which has the ...READ MORE

Aug 14 in Python by Wajiha
 • 1,840 points • 12 views
0 votes
1 answer

Puppet+Docker:Creating a Docker service using a Puppet manifest

Docker services are used to create distributed ...READ MORE

Aug 14 in Puppet by Sirajul
 • 19,670 points • 17 views
0 votes
1 answer

Puppet+Docker: In context of running a container, what all commands does puppetlabs/docker module support?

Within the context of a running container, ...READ MORE

Aug 14 in Puppet by Sirajul
 • 19,670 points • 9 views
0 votes
1 answer

How to run test cases in headless mode using Phantom JS?

Hi Bhanu, you can run test cases ...READ MORE

Aug 14 in Selenium by Abha
 • 20,110 points • 10 views
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