Trending questions in Edureka Community

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1 answer

How can I count the occurrences of a list item?

If you only want one item's count, ...READ MORE

Dec 18, 2020 in Python by Gitika
 • 65,730 points • 1,099 views
0 votes
1 answer

How does the Java 'for each' loop work?

for (Iterator<String> i = someIterable.iterator(); i.hasNext();) { ...READ MORE

Dec 22, 2020 in Java by Gitika
 • 65,730 points • 924 views
0 votes
1 answer

How do I use Power BI Desktop with version control?

I would add a "Parameters" Query (a ...READ MORE

Dec 18, 2020 in Power BI by Gitika
 • 65,730 points • 1,094 views
0 votes
1 answer

HI Mr / Mrs I have problem with my jupiter notebook when i try to learn Your video about Machine Learning. Can You help me please ?

Hi@Herlambang, I think you have a 32-bit system. ...READ MORE

Dec 18, 2020 in Python by MD
 • 95,460 points • 1,117 views
0 votes
1 answer

What is the difference Between SUM() and SUMX()

Sum function (Sum()) takes the data columns ...READ MORE

Oct 20, 2020 in Power BI by anonymous
 • 65,730 points • 3,643 views
0 votes
1 answer

How can i start with DOCKER as a back-front end web dev?

Hi@aminegac, For running an application you need an ...READ MORE

Dec 4, 2020 in Docker by MD
 • 95,460 points • 1,721 views
0 votes
1 answer

How to launch MySQL docker container using Ansible playbook?

Hi@akhtar, You can use docker_container module in your ...READ MORE

Sep 21, 2020 in Ansible by MD
 • 95,460 points • 4,924 views
0 votes
1 answer

How can I teach my child Python?

Hi@angelamaria, Python is considered one of the easiest programming ...READ MORE

Dec 9, 2020 in Career Counselling by MD
 • 95,460 points • 1,484 views
0 votes
2 answers

How can I safely create a nested directory?

No need to put filename.txt For directory check path ...READ MORE

Nov 25, 2020 in Python by Deepak Chaurasia
 • 2,158 views
0 votes
1 answer

How to update a pivot table using Eloquent in laravel 5?

Hello @kartik, The code below solved my problem: $messages ...READ MORE

Sep 24, 2020 in Laravel by Niroj
 • 82,800 points • 4,761 views
+1 vote
2 answers

How do I copy a file from docker container to host?

Here is a way which you can ...READ MORE

Aug 28, 2018 in Docker by Damon Salvatore
 • 5,980 points • 29,886 views
0 votes
1 answer

How to switch to another host in Docker Toolbox?

Hi@akhtar, You can change the host from your ...READ MORE

Dec 21, 2020 in Docker by MD
 • 95,460 points • 959 views
0 votes
1 answer

ValueError: Found input variables with inconsistent numbers of samples: [616, 308]

Hi@Alshwarya, I think there is a problem with your ...READ MORE

Sep 23, 2020 in Machine Learning by MD
 • 95,460 points • 4,809 views
0 votes
0 answers

Hadoop Datanode runs only once and then does not start again on Windows 10

I was trying to install Hadoop and ...READ MORE

Jan 7, 2021 in Big Data Hadoop by Mueez
edited Mar 4 • 272 views
0 votes
1 answer

How to insert Data into the MySQL Tables using R?

Hi@akhtar, Before you try to insert the data ...READ MORE

Oct 29, 2020 in Data Analytics by MD
 • 95,460 points • 3,235 views
0 votes
1 answer

How to create a pull request in AWS CodeCommit?

Hi@akhtar, The following create-pull-request example creates a pull request named ...READ MORE

Nov 23, 2020 in AWS by MD
 • 95,460 points • 2,180 views
0 votes
1 answer

Please Help me About this Pygame Error installing on pip

Hi, @Micheal, Download pygame‑1.9.3‑cp37‑cp37m‑win_amd64. While if you have a 64-bit ...READ MORE

Oct 12, 2020 in Python by Gitika
 • 65,730 points • 4,030 views
0 votes
1 answer

How to create an ECS cluster using Ansible Playbook?

Hi@akhtar, You can create or terminate ECS clusters. ANsible has ...READ MORE

Dec 4, 2020 in Ansible by MD
 • 95,460 points • 1,672 views
0 votes
1 answer

admin user name cannot contain upper case character A-Z, special characters \/"[]:|<>+=;,?*@#()! or start with $ or - in Azure

Hi@akhtar, you can specify --admin-username to provide a username for ...READ MORE

Nov 11, 2020 in Azure by MD
 • 95,460 points • 2,680 views
+2 votes
1 answer

Error: Error creating route: RouteAlreadyExists: The route identified by 0.0.0.0/0 already exists.

Hi@Lakshminarayanan, First thing I want to suggest you ...READ MORE

Aug 10, 2020 in Terraform by MD
 • 95,460 points • 6,613 views
0 votes
1 answer

Speed up millions of regex replacements in Python 3

One thing you can try is to ...READ MORE

Nov 19, 2020 in Python by Gitika
 • 65,730 points • 2,357 views
0 votes
0 answers

Why am i getting the error "undefined entity &Ouml;" when i try to parse my xml file using elementTree

Dec 5, 2020 in Python by i202076
 • 120 points • 1,666 views
0 votes
0 answers

Which is better SEO or PPC

I would like to know,  which is better ...READ MORE

Jan 8, 2021 in Others by rentall
 • 270 points
edited Mar 4 • 196 views
0 votes
1 answer

How do I split a string on a delimiter in Bash?

You can set the internal field separator (IFS) variable, ...READ MORE

Dec 7, 2020 in Big Data Hadoop by Gitika
 • 65,730 points • 1,536 views
0 votes
0 answers

I got an error message while creating database in Expressjs

https://www.youtube.com/watch?v=JnvKXcSI7yk I got an error at 1:08:22 Code for ...READ MORE

Dec 17, 2020 in Node-js by nishant kumar
 • 120 points • 1,150 views
0 votes
1 answer

What is the ethical issues relating to leaving a corporation in order to work for one of its competitor

Hi, @Minhaj, It is very common for a ...READ MORE

Dec 16, 2020 in Ask us Anything! by Gitika
 • 65,730 points • 1,146 views
0 votes
1 answer

How to manage AWS multiple regions and availability zones using terraform?

Hi, When you run your Terraform code it ...READ MORE

Jul 21, 2020 in Terraform by MD
 • 95,460 points • 7,580 views
0 votes
1 answer

How to find Object ID in PHP?

Hello @kartik, Use spl_object_hash() for that. It returns an unique identifier ...READ MORE

Nov 16, 2020 in PHP by Niroj
 • 82,800 points • 2,450 views
0 votes
1 answer

How to remove an S3 bucket using Ansible playbook?

Hi@akhtar, You can create or remove an S3 ...READ MORE

Dec 4, 2020 in Ansible by MD
 • 95,460 points • 1,672 views
0 votes
0 answers

How to automate dynamically changing images

I am trying to automate myntra.com Under ...READ MORE

Jan 8, 2021 in Selenium by Praveen
edited Mar 4 • 185 views
0 votes
1 answer

How can I ping my default gateway?

Using the following command you can find ...READ MORE

Mar 22, 2019 in Cyber Security & Ethical Hacking by Priyaj
 • 58,020 points • 28,581 views
0 votes
1 answer

How to set the project property in the core section in GCP?

Hi@akhtar, The gcloud config set command sets the specified ...READ MORE

Nov 9, 2020 in GCP by MD
 • 95,460 points • 2,737 views
0 votes
1 answer

How to get the list of specific files in a directory using php?

Hello @kartik, You'll be wanting to use glob() Example: $files = ...READ MORE

Nov 6, 2020 in PHP by Niroj
 • 82,800 points • 2,878 views
0 votes
1 answer

Getting the class name of an instance?

Have you tried the __name__ attribute of the class? ie type(x).__name__ will ...READ MORE

Dec 20, 2020 in Python by Gitika
 • 65,730 points • 997 views
0 votes
1 answer

Avoiding NullPointerException in Java

This to me sounds like a reasonably ...READ MORE

Dec 21, 2020 in Java by Gitika
 • 65,730 points
edited Nov 13, 2024 by Khan Sarfaraz • 917 views
0 votes
1 answer

how can i access my profile and assignment for pubg analysis data science webinar?

Hey, @There,  Every user who registers for the ...READ MORE

Dec 15, 2020 in Data Analytics by Gitika
 • 65,730 points • 1,221 views
0 votes
0 answers

I want to switch from technical support to java developer after working 1.6 years in support. Is that possible?

i have working as an administrator and ...READ MORE

Jan 8, 2021 in Java by Edureka
edited Mar 4 • 185 views
+1 vote
1 answer

How to assign a column in Spark Dataframe (PySpark) as a Primary Key?

spark do not have any concept of ...READ MORE

Jan 12, 2020 in Apache Spark by Sirish
 • 160 points • 15,815 views
0 votes
1 answer

What are the proper permissions for an upload folder with PHP/Apache?

Hello @kartik, You can create a new group ...READ MORE

Nov 13, 2020 in PHP by Niroj
 • 82,800 points • 2,548 views
0 votes
1 answer

In web automation(selenium+java) when running code without a headless working fine but with headless{chrome} fails and i get error the element not found?

For a headless browser, you have to set ...READ MORE

Sep 8, 2020 in Selenium by Karan
 • 19,550 points • 5,398 views
0 votes
1 answer

How can I print literal curly-brace characters in python string and also use .format on it?

You need to double the {{ and }}: >>> x = ...READ MORE

Dec 18, 2020 in Python by Gitika
 • 65,730 points • 1,032 views
0 votes
1 answer

Error:Got a packet bigger than 'max_allowed_packet'bytes

Hello @kartik, max_allowed_packet is set in mysql config, not ...READ MORE

Sep 1, 2020 in PHP by Niroj
 • 82,800 points • 5,728 views
0 votes
1 answer

How to get the home directory in Python?

Hello, You need to use os.path.expanduser. This will ensure it works ...READ MORE

Nov 19, 2020 in Python by Niroj
 • 82,800 points • 2,291 views
0 votes
1 answer

How to pad zeroes to a string?

Strings: >>> n = '4' >>> print(n.zfill(3)) 004 And for numbers: >>> ...READ MORE

Dec 20, 2020 in Python by Gitika
 • 65,730 points • 970 views
0 votes
0 answers

I want to navigate to f drive location through selenium webdriver

I want to navigate to f drive ...READ MORE

Dec 22, 2020 in Selenium by anonymous
 • 120 points • 894 views
+1 vote
1 answer

Can anyone help me with this error: TypeError: list indices must be integers or slices, not str

Hi, @Varshap  It’s a TypeError, which tells us ...READ MORE

Nov 5, 2020 in Python by anonymous
 • 65,730 points • 2,843 views
0 votes
1 answer

How do I remove/delete a folder that is not empty?

import shutil shutil.rmtree('/folder_name') By design, rmtree fails on folder trees containing ...READ MORE

Dec 7, 2020 in Python by Gitika
 • 65,730 points • 1,527 views
0 votes
1 answer

Why I am getting error while using terraform validate- An input variable with the name "project" has not been declared. This variable can be declared with a variable "project" {} block?

Hi@sonali, There may be syntax errors in your ...READ MORE

Oct 27, 2020 in Terraform by MD
 • 95,460 points • 3,346 views
0 votes
1 answer

How do I check whether a file exists without exceptions?

 It's safer to use a try around the attempt ...READ MORE

Dec 16, 2020 in Python by Gitika
 • 65,730 points • 1,101 views
0 votes
3 answers

How to stop a page loading from selenium in chrome?

Hi Savan, Setting the pageLoadStrategy capability to none. Then wait for ...READ MORE

Jul 7, 2020 in Selenium by Suhana
edited Jul 7, 2020 • 8,141 views
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