Trending questions in Edureka Community

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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 • 5,895 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 • 2,706 views
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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 • 1,367 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 • 3,520 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 • 1,058 views
0 votes
1 answer

In AWS, if user wants to run spark, then on top of which one of the following can the user do it?

Hi@ritu, AWS has lots of services. For spark ...READ MORE

Nov 26, 2020 in Apache Spark by MD
 • 95,460 points • 2,162 views
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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 • 379 views
0 votes
2 answers

Is Python fully object oriented?

Python supports all the concept of "object ...READ MORE

Sep 13, 2020 in Python by Anjali Chauhan
 • 19,458 views
0 votes
1 answer

What next after project charter?

Once you have a project charter - ...READ MORE

Aug 4, 2020 in PMP by Raina Neman
 • 7,081 views
0 votes
1 answer

How to change the default delimiter of Handlebars.js?

Instead of changing the delimiters you can ...READ MORE

Dec 3, 2020 in Web Development by Niroj
 • 82,800 points • 1,823 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 • 2,441 views
0 votes
0 answers

How to convert this python script into tkinter gui

import numpy as np from copy import deepcopy from ...READ MORE

Jan 9, 2021 in Python by Qasim
edited Mar 4 • 296 views
0 votes
1 answer

Error " unable to parse POM" while build on Jenkins

Maven tries to read /root/.jenkins/workspace/test tools as ...READ MORE

Oct 8, 2020 in Jenkins by Blackbuild
 • 4,239 views
0 votes
1 answer

Which one of the following commands is used to start python-spark?

Hi@ritu, To start your python spark shell, you ...READ MORE

Nov 26, 2020 in Apache Spark by MD
 • 95,460 points • 2,143 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 • 1,258 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 • 2,988 views
0 votes
1 answer

How to properly URL encode a string in PHP?

Hello @kartik, For the URI query use urlencode/urldecode; for ...READ MORE

Oct 19, 2020 in PHP by Niroj
 • 82,800 points • 3,793 views
0 votes
1 answer

How to add a file to a repository in AWS CodeCommit?

Hi@akhtar, You can add or update a file in a ...READ MORE

Nov 24, 2020 in AWS by MD
 • 95,460 points • 2,201 views
0 votes
1 answer

Is it possible to preview the .pdf file from GCP using java through the signed urls?

Hi@ajith, You can preview something if it is ...READ MORE

Nov 24, 2020 in GCP by MD
 • 95,460 points • 2,225 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 • 1,669 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 • 1,248 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 • 1,103 views
0 votes
1 answer

How to forward https traffic to launching new instances?

Hi@Lakshminarayanan, You can do this with the routing ...READ MORE

Dec 3, 2020 in AWS by MD
 • 95,460 points • 1,813 views
+1 vote
1 answer

How to transfer my Amazon S3 Bucket to another region

Hey @Richard, as far as I know, ...READ MORE

May 20, 2019 in AWS by Kalgi
 • 52,340 points • 26,142 views
0 votes
1 answer

Equivalent of waitForVisible/waitForElementPresent in Selenium WebDriver tests using Java?

Implicit and Explicit Waits Implicit Wait An implicit wait ...READ MORE

Dec 4, 2020 in Selenium by Gitika
 • 65,730 points • 1,750 views
0 votes
1 answer

Several errors occurred during data refresh.

"Connexion successful" mean "the network connection is ...READ MORE

Nov 16, 2020 in Power BI by Gitika
 • 65,730 points • 2,563 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 • 1,010 views
0 votes
0 answers

i want to ask that how can i run one file of python in another file in jupyter notebook

motion_detection.ipynb # Python program to implement # Webcam Motion ...READ MORE

Dec 16, 2020 in Python by Ramsha
 • 120 points • 1,299 views
0 votes
1 answer

How to delete a Cluster with No Final Cluster Snapshot in RedShift?

Hi@akhtar, You can delete a previously provisioned cluster without ...READ MORE

Nov 27, 2020 in AWS by MD
 • 95,460 points • 2,056 views
+1 vote
1 answer

Not able to browse jenkins from windows browser!

Hi@akhtar, You may get this error because your ...READ MORE

May 4, 2020 in DevOps Tools by MD
 • 95,460 points • 10,947 views
0 votes
1 answer

How to invoke a python static method inside class via string method name?

Use __import__ function to import the module by giving ...READ MORE

Dec 3, 2020 in Python by Gitika
 • 65,730 points • 1,782 views
0 votes
1 answer

How to choose the value and label from Django ModelChoiceField queryset?

Hello @kartik, In your Person model add: def __unicode__(self): ...READ MORE

Jul 29, 2020 in Python by Niroj
 • 82,800 points • 7,280 views
0 votes
1 answer

How to find the memory of remote systems using the setup module in Ansible?

Hi@akhtar, You need to use the setup module to ...READ MORE

Aug 10, 2020 in Ansible by MD
 • 95,460 points • 6,752 views
0 votes
1 answer

Could you please provide roles and responsibilities for a person skilled with Docker Tool?

Docker plays a crucial role in DevOps, ...READ MORE

Oct 28, 2020 in Docker by Ashish
 • 3,371 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 • 262 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 • 263 views
0 votes
1 answer

when I run this, I get TypeError: int() takes at most 2 arguments (3 given). How to solve this?

Hi@MUHAMMAD, You are trying to pass State in ...READ MORE

Sep 7, 2020 in Python by akhtar
 • 38,260 points • 5,576 views
0 votes
1 answer

I want to read .csv file from S3 and load/write the same data to cassandra.

Hi@Raj, You need to use the connector that ...READ MORE

Sep 4, 2020 in AWS by MD
 • 95,460 points • 5,665 views
0 votes
0 answers

How to store and fetch nested json data from dynamodb in java

I want to maintain a book library. ...READ MORE

Sep 7, 2020 in Java by saswat
 • 120 points
edited Sep 7, 2020 by Gitika • 5,591 views
0 votes
1 answer

I want to pursue executive MBA. which competetive exam should I prepare? GMAT or CAT? what are the best caoching centres available in bangalore.

These were some of the popular exams ...READ MORE

Dec 10, 2020 in Ask us Anything! by Gitika
 • 65,730 points • 1,492 views
0 votes
1 answer

How can I add new keys to a dictionary?

d = {'key': 'value'} print(d) # {'key': 'value'} d['mynewkey'] = ...READ MORE

Dec 17, 2020 in Python by Gitika
 • 65,730 points • 1,173 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 • 261 views
0 votes
1 answer

ValueError: too many values to unpack (expected 3)

Hello @Alisha , Do print(func(x)) and find out what's ...READ MORE

Aug 12, 2020 in Python by Niroj
 • 82,800 points • 6,645 views
0 votes
1 answer

List changes unexpectedly after assignment. How do I clone or copy it to prevent this?

With new_list = my_list, you don't actually have ...READ MORE

Dec 7, 2020 in Python by Gitika
 • 65,730 points • 1,620 views
0 votes
1 answer

How to add a Header Row to a ListView in Flutter?

Hi@akhtar, You can use ListView.builder method in your ...READ MORE

Sep 15, 2020 in Others by MD
 • 95,460 points • 5,187 views
0 votes
1 answer

Using ansible to install applications.

Hi@Manny, Every application has some dependencies. Then only ...READ MORE

Nov 24, 2020 in Ansible by MD
 • 95,460 points • 2,166 views
0 votes
1 answer

How to store an array in localstorage?

Localstorage only supports Strings. So you can ...READ MORE

Jul 1, 2019 in Others by sunshine
 • 1,300 points • 24,264 views
0 votes
1 answer

While pull the catalog from master machine through slave machine getting error:Couldn't fetch certificate from CA server; you might still need to sign this agent's certificate (slave.us-east-2.co

Hi@Jagdeep, Can you explain your query a little ...READ MORE

Dec 15, 2020 in DevOps & Agile by MD
 • 95,460 points • 1,259 views
0 votes
4 answers

How to print instances of a class using print()?

You need to implement your own __repr__ ...READ MORE

Nov 25, 2020 in Python by Saksham Azad
 • 2,092 views
0 votes
1 answer

How do I check if a string contains a specific word?

You can use the strpos() function which is used ...READ MORE

Nov 26, 2020 in Python by Gitika
 • 65,730 points • 2,051 views
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