Trending questions in Edureka Community

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How to Install pip for python 3.7 on Ubuntu 18?

The command you're looking for is: python3.7 -m ...READ MORE

Nov 20, 2020 in Python by Gitika
 • 65,730 points • 10,768 views
0 votes
1 answer

MySQL Error: : 'Access denied for user 'root'@'localhost'

Hello @kartik, I did this to set my ...READ MORE

May 4, 2020 in Database by Niroj
 • 82,800 points • 19,405 views
0 votes
0 answers

How to use variables in a policy to replace the AccountId

Hi Folks, please how can replace AwsAccountId in ...READ MORE

Jul 18, 2021 in AWS by bibi
edited Mar 4, 2025 • 466 views
0 votes
1 answer

ERROR 1227 (42000): Access denied; you need (at least one of) the CREATE USER privilege(s) for this operation.

Hi, You can follow some steps to remove ...READ MORE

Jun 19, 2019 in Big Data Hadoop by Gitika
 • 65,730 points • 33,195 views
0 votes
1 answer

What is the difference between bridge network and overlay network?

Hi@akhtar, The Bridge is the default network driver. If ...READ MORE

Dec 28, 2020 in Docker by MD
 • 95,460 points • 9,085 views
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0 answers

I'm trying to run this code but I got this error: ZeroDivisionError: float division by zero in this q_values[action2] = summ / len(delays_history[action2])

number_of_actions = 5 max_value = 2 Prev_max_value = 0 costs ...READ MORE

Jul 16, 2021 in Python by Medo
edited Mar 4, 2025 • 480 views
0 votes
1 answer

How to get Request.User in Django-Rest-Framework serializer?

Hello @kartik, You cannot access the request.user directly. You need ...READ MORE

Aug 12, 2020 in Python by Niroj
 • 82,800 points • 15,067 views
0 votes
1 answer

How can I format a date coming from MongoDB?

Hello @kartik, JavaScript has built-in support for dates. ...READ MORE

Nov 30, 2020 in Node-js by Niroj
 • 82,800 points • 10,320 views
0 votes
1 answer

How to set port for php artisan.php serve in Laravel?

Hii @kartik, When we use the php artisan serve ...READ MORE

Mar 30, 2020 in Laravel by Niroj
 • 82,800 points • 20,865 views
+1 vote
1 answer

module 'numpy' has no attribute 'unit8'

Hi@akhtar, You have used unit8 in your code. ...READ MORE

Jun 23, 2020 in Python by MD
 • 95,460 points • 17,167 views
0 votes
0 answers

how do i develop webpage that has login with a Wallet. ? How do you do that? And how does it have to be coded?

how do i develop webpage that has ...READ MORE

Jul 16, 2021 in Blockchain by Femmy
edited Mar 4, 2025 • 442 views
+1 vote
1 answer

How to create a file and save it to a model's FileField in Django?

Hello @kartik, Basically, a field declared as a FileField, ...READ MORE

Jun 30, 2020 in Python by Niroj
 • 82,800 points • 16,798 views
0 votes
0 answers

The truth value of an array with more than one element is ambiguous. Use a.any() or a.all()

I couldn't figure out the problem. here my ...READ MORE

Dec 17, 2020 in Python by muammer
 • 120 points • 9,535 views
0 votes
1 answer

How to set variables in HIVE scripts

You need to use the special hiveconf for variable ...READ MORE

Nov 20, 2020 in Big Data Hadoop by Gitika
 • 65,730 points • 10,644 views
0 votes
0 answers

need to uninstall haproxy 1.8 and install 2.2 in ansible playbook

- name: Gather the package facts     ansible.builtin.package_facts:      manager: auto   - ...READ MORE

Jul 15, 2021 in DevOps & Agile by Poorna
edited Mar 4, 2025 • 467 views
0 votes
0 answers

Automatically Transfer ETH

Hello,  I don't know anything coding.    Is there any ...READ MORE

Jul 14, 2021 in Blockchain by Hacker
edited Mar 4, 2025 • 490 views
0 votes
0 answers

How can I display monthly information based on the order of months? Right now it's on the basis of the alphabetical order.

I have created a parameter that allows ...READ MORE

Jul 14, 2021 in Tableau by Shivam
edited Mar 4, 2025 • 463 views
0 votes
2 answers

How can I write code to find a palindrome in python without using string functions?

x="malayalam" y="" for i in x: ...READ MORE

Nov 3, 2020 in Python by Thangaraj
 • 25,504 views
0 votes
1 answer

How can I call PHP functions by JavaScript?

Hello @kartik, You can do Ajax request to ...READ MORE

Jul 6, 2020 in Java-Script by Niroj
 • 82,800 points • 16,530 views
0 votes
0 answers

How to arrange months in their order in a calculated field? Right now it's on the basis of their alphabetical order

I had created a parameter wherein the ...READ MORE

Jul 14, 2021 in Tableau by Shivam
edited Mar 4, 2025 • 444 views
0 votes
2 answers

ModuleNotFoundError: No module named 'folium'

Following Command install it will work: conda install ...READ MORE

Aug 28, 2020 in Python by Sunil Patil
 • 16,797 views
0 votes
1 answer

How to PATCH a single field using Django Rest Framework?

Hello @kartik, Serializers allow partial updates by specifying partial=True when initializing ...READ MORE

Jun 25, 2020 in Python by Niroj
 • 82,800 points • 16,965 views
0 votes
1 answer

How to access Session variables and set them in javascript?

Hello @kartik, Assigning the ASP.NET Session Variable using ...READ MORE

Sep 11, 2020 in Laravel by Niroj
 • 82,800 points • 13,586 views
0 votes
1 answer

How to use Django variable in JavaScript file?

Hello @kartik, You need to print it before ...READ MORE

Jul 29, 2020 in Python by Niroj
 • 82,800 points • 15,486 views
0 votes
1 answer

What is the purpose of shuffling and sorting phase in the reducer in Map Reduce?

Hi@akhtar, Shuffle phase in Hadoop transfers the map output from ...READ MORE

Dec 20, 2020 in Big Data Hadoop by MD
 • 95,460 points • 9,248 views
0 votes
0 answers

Need help to deploy angular5 app to aws with jenkins from scratch

Need help to deploy angular5 app to ...READ MORE

Jul 14, 2021 in DevOps Tools by Anbarasan
edited Mar 4, 2025 • 408 views
0 votes
1 answer

How to import manually created s3 bucket in Terraform?

Hi@akhtar, Terraform will not able to get the ...READ MORE

Sep 11, 2020 in Terraform by MD
 • 95,460 points • 13,581 views
0 votes
2 answers

How to get the text from a website using selenium?

driver.findElement(By.cssSelector("p")).getText() or  IWebElement element = Browser.GetElementByCssSelector("div.loginbox p"); string text = ...READ MORE

Sep 6, 2020 in Selenium by Sri
 • 3,190 points • 27,012 views
0 votes
0 answers

Hello. I'm trying to convert this string '0x278a51da' into a integer so I can use it on the ctime() from time.

time_in_hexa_format_as_string = '0x278a51da' def get_time_stamp(value_for_time): ...READ MORE

Jul 12, 2021 in Python by Rafael
edited Mar 4, 2025 • 433 views
0 votes
1 answer

How to upload and Save Files with Desired name using php?

Hello, You can try this, $info = pathinfo($_FILES['userFile']['name']); $ext = ...READ MORE

Nov 4, 2020 in PHP by anonymous
 • 82,800 points • 11,201 views
0 votes
1 answer

How to compare two files using Ansible?

Hi@akhtar, You can use the copy module in ...READ MORE

Sep 17, 2020 in Ansible by MD
 • 95,460 points • 13,247 views
0 votes
0 answers

Type() function in Python

.I know that type() function is used ...READ MORE

Jul 10, 2021 in Python by Brijesh
 • 120 points
edited Mar 4, 2025 • 499 views
0 votes
0 answers

Looking for Devops Prjection submission assistance

Hi All, looking assistance  to complete project: •Use ...READ MORE

Jul 12, 2021 in DevOps & Agile by Sathish
edited Mar 4, 2025 • 415 views
0 votes
1 answer

How to give sudo power to the Jenkins user?

Hi@akhtar, You need to give Sudo power to ...READ MORE

Oct 26, 2020 in Jenkins by MD
 • 95,460 points • 11,583 views
0 votes
1 answer

How to execute commands on AWS Instance using Boto3?

Hi@akhtar, Boto represents an Amazon Web Services (AWS) ...READ MORE

Oct 7, 2020 in AWS by MD
 • 95,460 points • 12,348 views
0 votes
0 answers

Warning: Undefined variable $userid in C:\Apache24\htdocs\MIS\user\pages\user_change_password.php on line 158

I'm running a PHP script and continue ...READ MORE

Jul 9, 2021 in PHP by kirankumar
edited Mar 4, 2025 • 499 views
0 votes
1 answer

fedora Image is booted and active, but what is the username and password to login to the terminal in OpenStack?

You need to create a keypair in ...READ MORE

Jan 25, 2022 in OpenStack by Chu
edited Mar 5, 2025 • 6,242 views
0 votes
0 answers

Issue regarding foreign key constraint

I have 3 entities Role, Users and ...READ MORE

Jul 9, 2021 in Java by anonymous
edited Mar 4, 2025 • 517 views
0 votes
0 answers

Warning: Undefined variable $userid5 in C:/Apache24/htdocs/MIS\user/pages/user_change_password.php on line 158

I'm running a PHP script and continue ...READ MORE

Jul 9, 2021 in PHP by kirankumar
edited Mar 4, 2025 • 477 views
0 votes
0 answers

python: how to print the data frame columns with out index and also left indent

Hi There, Basically I want to read a ...READ MORE

Jul 9, 2021 in Python by balaji
edited Mar 4, 2025 • 499 views
0 votes
1 answer

Error:No module named MySQLdb

Hii @kartik, Try this code: pip install PyMySQL and then ...READ MORE

Jun 26, 2020 in Python by Niroj
 • 82,800 points • 16,760 views
0 votes
0 answers

How to get after long gap. ?

I am b.tech graduate 2014 pass out. ...READ MORE

Jul 1, 2021 in Career Counselling by GHAZALA
 • 160 points
edited Mar 4, 2025 • 842 views
0 votes
0 answers

TypeError: unsupported operand type(s) for +: 'NoneType' and 'str'

Hi guys i have below code . ...READ MORE

Oct 30, 2019 in Python by sumanth
 • 190 points • 12,940 views
0 votes
1 answer

How to add multiple columns to pandas dataframe in one assignment?

Hello @kartik, You could use assign with a dict of ...READ MORE

Jun 15, 2020 in Python by Niroj
 • 82,800 points • 17,217 views
0 votes
0 answers

HELP -> Error in as.vector(x, “character”) : cannot coerce type 'closure' to vector of type 'character'

The script: > saveDb(txdb_hsa,paste0(path,"txdb_hsa_biomart.db")) The error:  Error in as.vector(x, "character") ...READ MORE

Jul 7, 2021 in Others by anonymous
edited Mar 4, 2025 • 565 views
0 votes
2 answers

how to execute a shell script post build step in Jenkins?

You could use the Post Build Task Plugin ...READ MORE

Jul 31, 2019 in Jenkins by Sirajul
 • 59,190 points • 31,782 views
0 votes
1 answer

How to remove all special characters from a string?

Hello @kartik, This should do what you're looking ...READ MORE

Sep 17, 2020 in PHP by Niroj
 • 82,800 points • 13,133 views
0 votes
0 answers

How to eleminate duplicateds in a row in power bi

Name MR,ER,GH,MR,GH,ER,GH,MR,ER Output: MR,ER,GH How to acheive th ...READ MORE

Jul 8, 2021 in Power BI by anonymous
 • 390 points
edited Mar 4, 2025 • 460 views
0 votes
1 answer

How to get params from a URL in Angular?

Hello @kartik, To use params simply append them ...READ MORE

Oct 8, 2020 in Java-Script by Niroj
 • 82,800 points • 12,210 views
+2 votes
1 answer

error: no configuration has been provided, try setting KUBERNETES_MASTER environment variable

Hi@akhtar, When you try to connect your kubernetes ...READ MORE

May 19, 2020 in Kubernetes by MD
 • 95,460 points • 18,253 views
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