Trending questions in Edureka Community

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1 answer

How to check if a string is an email address in PHP?

Hello, Try this without regular expressions: <?php ...READ MORE

Nov 3, 2020 in PHP by Niroj
 • 82,840 points • 4,060 views
0 votes
1 answer

how create distance vector in pyspark (Euclidean distance)

Hi@dani, You can find the euclidean distance using ...READ MORE

Oct 16, 2020 in Apache Spark by MD
 • 95,460 points • 4,820 views
0 votes
1 answer

How to display errors for my MySQLi query?

Hii, Use mysqli_error() As in: $sql = "Your SQL statement ...READ MORE

Nov 9, 2020 in PHP by Niroj
 • 82,840 points • 3,775 views
0 votes
1 answer

How to validate exact words in Laravel?

Hello, Try this code: // option one: 'in' takes ...READ MORE

Dec 4, 2020 in Laravel by Niroj
 • 82,840 points • 2,691 views
0 votes
1 answer

How to “Ping” from a Node.js app?

Hello @kartik, You could use exec to call the system ...READ MORE

Oct 16, 2020 in Node-js by Niroj
 • 82,840 points • 4,809 views
0 votes
1 answer

Error when running pip install: python setup.py egg_info"

ERROR: Command errored out with exit status ...READ MORE

Oct 29, 2020 in Python by anonymous
 • 5,078 views
0 votes
2 answers

How to get a job in cyber security?

You'll usually need relevant pre-entry work experience ...READ MORE

Dec 9, 2021 in Career Counselling by Error
 • 420 points • 1,356 views
+1 vote
3 answers

While using pyttsx 3 , I am having the following ERROR, i have installed pypiwin32

Try this: pip uninstall pyttsx3 Then: pip install pyttsx3==2.71 READ MORE

Aug 12, 2020 in Python by Eghosa
 • 8,159 views
0 votes
1 answer

Why to use DB::raw inside DB::select in Laravel?

Hello @kartik, DB::raw() is used to make arbitrary SQL ...READ MORE

Oct 28, 2020 in Laravel by Niroj
 • 82,840 points • 4,268 views
0 votes
1 answer

How do you wrap Laravel Eloquent ORM query scopes in parentheses when chaining?

Hello @kartik, You can generate parentheses by passing ...READ MORE

Dec 2, 2020 in Laravel by Niroj
 • 82,840 points • 2,764 views
0 votes
1 answer

How can I safely create a nested directory?

Python 3.5+: import pathlib pathlib.Path('/my/directory').mkdir(parents=True, exist_ok=True) pathlib.Path.mkdir as used above ...READ MORE

Nov 19, 2020 in Python by Gitika
 • 65,770 points • 3,353 views
0 votes
1 answer

How to drop all tables from the database with manage.py CLI in Django?

Hello @kartik, Python you can write your own ...READ MORE

Aug 7, 2020 in Python by Niroj
 • 82,840 points • 7,801 views
0 votes
1 answer

How do you check if a field is not null with Eloquent?

Hello @kartik, Simply,we can use Model::whereNotNull('sent_at'); Or Model::whereRaw('sent_at is not null'); Thank ...READ MORE

Nov 11, 2020 in Laravel by Niroj
 • 82,840 points • 3,659 views
0 votes
3 answers

How many years of experience is required to be senior DevOps engineer

You can go through this https://www.edureka.co/blog/how-to-become-a-de ...READ MORE

Nov 5, 2020 in Career Counselling by Niroj
 • 82,840 points • 3,831 views
0 votes
1 answer

ERROR 2003 (HY000): Can't connect to MySQL server on 'mydatabase.cn5kssisqx6k.ap-south-1.rds.amazonaws.com' (110 "Connection timed out")

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

Jul 26, 2020 in AWS by MD
 • 95,460 points • 8,324 views
+4 votes
7 answers

How to set the pipeline name and description for a Jenkinsfile?

You can rename pipeline jobs in jenkins ...READ MORE

Oct 11, 2018 in Jenkins by Hannah
 • 18,520 points • 36,618 views
0 votes
0 answers

How to handle "Plugin blocked" pop up using selenium python ?

I am trying to automate web application ...READ MORE

Jan 4, 2021 in Selenium by kiran
 • 120 points • 1,350 views
0 votes
1 answer

How to get logs in Docker Swarm?

Hi@akhtar, You can get the logs of your ...READ MORE

Dec 28, 2020 in Docker by MD
 • 95,460 points • 1,611 views
0 votes
1 answer

What goes under jenkins configuration of JDK (JDK 11 or the latest version I'm using for selenium)

Hi@zaraaq, It just a name. You can give ...READ MORE

Nov 10, 2020 in Jenkins by MD
 • 95,460 points • 3,698 views
0 votes
1 answer

How to round a number to n decimal places in Java?

Use setRoundingMode, set the RoundingMode explicitly to handle your issue ...READ MORE

Dec 22, 2020 in Java by Gitika
 • 65,770 points
edited Jul 6, 2023 by Khan Sarfaraz • 1,855 views
0 votes
2 answers

How to restore SQL Server .bak file to Azure SQL Database?

To restore SQL Server .bak file you ...READ MORE

May 28, 2019 in Azure by sherry
 • 140 points • 33,735 views
0 votes
1 answer

How to route GET and POST for same pattern in Laravel?

Hello @kartik, You could try the following: Route::controller('login','AuthController'); Then in ...READ MORE

Nov 22, 2020 in PHP by Niroj
 • 82,840 points • 3,148 views
0 votes
1 answer

How to use Dynamic DAX Number Format in power BI?

You can give them the same display ...READ MORE

Dec 8, 2020 in Power BI by Gitika
 • 65,770 points • 2,457 views
0 votes
1 answer

How to pull the catalog from the puppet master node?

Hi@akhtar, The puppet agent is configured to run ...READ MORE

Dec 31, 2020 in Puppet by MD
 • 95,460 points • 1,448 views
0 votes
1 answer

How to update user password in Django Rest Framework?

Hello @kartik, Using a modelserializer might be an ...READ MORE

Jul 1, 2020 in Python by Niroj
 • 82,840 points • 9,354 views
0 votes
1 answer

Is there any impact when i create AMI without SYSPREP shutdown in Windows EC2 instance?

Hi@Lakshminarayanan, I think it will impact your instance ...READ MORE

Oct 30, 2020 in AWS by MD
 • 95,460 points • 4,147 views
0 votes
1 answer

Is it possible to break a long line to multiple lines in Python?

Example of implicit line continuation: a = some_function( ...READ MORE

Jan 4, 2021 in Python by Gitika
 • 65,770 points • 1,266 views
0 votes
1 answer

When to use LinkedList over ArrayList in Java?

LinkedList and ArrayList are two different implementations of the List ...READ MORE

Dec 21, 2020 in Java by Gitika
 • 65,770 points • 1,869 views
0 votes
1 answer

ImportError: Import by filename is not supported

Instead of doing a import like __import__ you can ...READ MORE

Nov 26, 2020 in Python by Gitika
 • 65,770 points • 2,940 views
0 votes
1 answer

How to store a dictionary on a Django Model?

Hello @kartik, If you don't need to query ...READ MORE

Jun 29, 2020 in Python by Niroj
 • 82,840 points • 9,421 views
0 votes
1 answer

9)In scala, which one of the following will give the top 10 resolutions to the console, assuming that sfpdDF is the DataFrame registered as a table - sfpd?

Hey, @Ritu, According to the question, the answer ...READ MORE

Nov 23, 2020 in Apache Spark by Gitika
 • 65,770 points • 3,069 views
0 votes
1 answer

How to echo a MySQLi prepared statement?

Hello @kartik, I don't think you can - ...READ MORE

Nov 14, 2020 in PHP by Niroj
 • 82,840 points • 3,446 views
0 votes
1 answer

How to set upload_max_filesize in .htaccess?

Hello @kartik, php_value upload_max_filesize 30M is correct. You will ...READ MORE

Oct 27, 2020 in JQuery by Niroj
 • 82,840 points • 4,221 views
0 votes
1 answer

[ERROR:flutter/lib/ui/ui_dart_state.cc(157)] Unhandled Exception: [core/no-app] No Firebase App '[DEFAULT]' has been created - call Firebase.initializeApp()

Hi@akhtar, After installing the package in your Flutter ...READ MORE

Sep 3, 2020 in Others by MD
 • 95,460 points • 6,552 views
0 votes
1 answer

How to use aws-cli commands inside Boto3?

Hi@Lakshminarayanan, I am not able to understand the ...READ MORE

Sep 21, 2020 in DevOps on Cloud by MD
 • 95,460 points • 5,765 views
0 votes
1 answer

How can I access Laravel .env variables in blade?

Hii @kartik, Try to implement this: @if (env('APP_ENV')!='Production') Enviroment Test @endif Hope ...READ MORE

Nov 10, 2020 in PHP by Niroj
 • 82,840 points • 3,593 views
0 votes
1 answer

How to change the project name in Flutter App?

Hi@akhtar, If you want to change the name ...READ MORE

Sep 3, 2020 in Others by MD
 • 95,460 points • 6,540 views
0 votes
0 answers

What allows spark to periodically persist data about an application such that it can recover from failures? [closed]

What allows spark to periodically persist data ...READ MORE

Nov 26, 2020 in Apache Spark by ritu
 • 960 points
closed Nov 26, 2020 by MD • 2,968 views
0 votes
2 answers

I am getting "Insufficient Privileges" error when trying to access Azure Graph APIs.

I had the same issue before, and ...READ MORE

Sep 17, 2019 in Azure by Ju Cheh
 • 23,378 views
0 votes
1 answer

How to check if row is soft-deleted in Eloquent?

Hello, Try this: if ($thing->trashed()) { ... } READ MORE

Nov 23, 2020 in PHP by Niroj
 • 82,840 points • 3,029 views
0 votes
1 answer

How to match all occurrences of a regex?

Using scan should do the trick: string.scan(/regex/) READ MORE

Nov 25, 2020 in Python by Gitika
 • 65,770 points • 2,964 views
0 votes
1 answer

How to Prevent browser caching of AJAX call result?

Hii, JQuery's $.get() will cache the results. Instead ...READ MORE

Jun 18, 2020 in Java-Script by Niroj
 • 82,840 points • 9,876 views
0 votes
1 answer

Can't get client-credentials access token to authorize Power BI

With the assistance of some Microsoft folks ...READ MORE

Dec 18, 2020 in Power BI by Gitika
 • 65,770 points • 1,929 views
0 votes
1 answer

How to enable PHP support in Netbeans?

Hello @kartik, Go to Tools->Plugins. In the Settings tab ensure that the ...READ MORE

Nov 5, 2020 in PHP by Niroj
 • 82,840 points • 3,798 views
0 votes
1 answer

Slicer with conditions - if value selected,select related values

I assume that both tables are unrelated ...READ MORE

Nov 12, 2020 in Power BI by Gitika
 • 65,770 points • 3,489 views
0 votes
1 answer

How to escape strings in SQL Server using PHP?

Hello @kartik, addslashes() isn't fully adequate, but PHP's mssql ...READ MORE

Oct 6, 2020 in PHP by Niroj
 • 82,840 points • 5,086 views
0 votes
1 answer

How to enable audit trail in Jenkins?

Hi@akhtar, You need to install the Audit Trail plugin ...READ MORE

Dec 7, 2020 in Jenkins by MD
 • 95,460 points • 2,439 views
0 votes
1 answer

How can I loop through all the properties of object using php?

Hello @kartik, If this is just for debugging ...READ MORE

Nov 10, 2020 in PHP by Niroj
 • 82,840 points • 3,563 views
0 votes
2 answers

Where do I get oracle cloud infrastructure foundations associate dumps or exam questions?

I cleared both the foundational and architect ...READ MORE

Dec 15, 2020 in Career Counselling by keerlas
 • 460 points • 2,008 views
0 votes
1 answer

How to install a package in the slave node with Puppet ?

Hi@akhtar, You need to add your node definition ...READ MORE

Dec 31, 2020 in Puppet by MD
 • 95,460 points • 1,350 views
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