Trending questions in Edureka Community

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1 answer

How to get response using cURL in PHP?

Hello @kartik, Use the below piece of code ...READ MORE

Oct 19, 2020 in PHP by Niroj
 • 82,840 points • 7,471 views
0 votes
1 answer

Unable to import module 'lambda_function': No module named 'pymongo' for mongodb with python in aws lambda.

Hi@pradip, I think you need to import some ...READ MORE

Nov 3, 2020 in AWS by MD
 • 95,460 points • 6,786 views
+1 vote
1 answer

How to add or remove label metadata in the swarm node?

Node labels provide a flexible method of ...READ MORE

Dec 28, 2020 in Docker by MD
 • 95,460 points • 4,362 views
0 votes
1 answer

How can I include a php file and also send query parameters in php?

Hello, You could do something like this to ...READ MORE

Nov 10, 2020 in PHP by Niroj
 • 82,840 points • 6,481 views
0 votes
1 answer

How to add a timeout step to Jenkins Pipeline?

Hi@akhtar, You can execute the code inside the ...READ MORE

Dec 8, 2020 in Jenkins by MD
 • 95,460 points • 5,250 views
0 votes
2 answers

ImportError: No system module 'pywintypes' (pywintypes38.dll)

I just copied the DLL pywintypes27.dll in C:\Python27\Lib\site-packages\pywin32_system32. I added it ...READ MORE

Nov 25, 2020 in Python by Roshni
 • 10,480 points • 5,767 views
+1 vote
2 answers

sklearn.cross_validation import train_test_split not working

How ever now its in model selection ...READ MORE

Jul 17, 2020 in Python by karthikeyan
 • 19,117 views
0 votes
1 answer

How to switch tabs using Selenium WebDriver with Java?

psdbComponent.clickDocumentLink(); ArrayList<String> tabs2 = ...READ MORE

Dec 3, 2020 in Selenium by Gitika
 • 65,770 points • 5,441 views
0 votes
1 answer

When i give WebDriver driver=new ChromeDriver();

If you use ChromeDriver driver = new ChromeDriver(); the ChromeDriver instance ...READ MORE

Oct 23, 2020 in Selenium by Karan
 • 19,610 points • 7,216 views
0 votes
0 answers

Ned a step by step guide to download folder from Amazon S3 with the error: unable to locate credentials :)

Hi I am new to computers but a ...READ MORE

Apr 8, 2021 in AWS by Dulciana
edited Mar 4 • 57 views
0 votes
1 answer

How to copy directory and sub dirs's and files from source to remote using ansible playbook

Hey @Nishant, you can use the copy ...READ MORE

Apr 3, 2019 in Ansible by Kalgi
 • 52,350 points • 31,800 views
0 votes
1 answer

How to access client ip address in Laravel 5?

Hello @kartik, You can use this type of ...READ MORE

Nov 11, 2020 in Laravel by Niroj
 • 82,840 points • 6,371 views
0 votes
1 answer

How to synchronise Angular http get?

Hello @kartik,  the only way around this: wrap ...READ MORE

Sep 8, 2020 in Angular by Niroj
 • 82,840 points • 9,137 views
0 votes
0 answers

How to Find Specific Column in Hadoop?

First let me say I am super ...READ MORE

Apr 8, 2021 in Big Data Hadoop by Brianne
edited Mar 4 • 41 views
0 votes
1 answer

Suddenly my whole program will not run. It shows main error" Missing Type String"

It needs to upgrade the Compiler Compliance.  For ...READ MORE

Oct 29, 2020 in Selenium by Karan
 • 19,610 points • 6,943 views
0 votes
1 answer

How to return the current user with Django Rest Framework?

Hello @kartik, The best way is to use ...READ MORE

Jun 25, 2020 in Python by Niroj
 • 82,840 points • 12,371 views
+2 votes
9 answers

Writing the Kafka consumer output to a file

System.out.println(String.valueOf(output.offset()) + ": " + new String(bytes, ...READ MORE

Dec 7, 2018 in Apache Kafka by Harsh
 • 39,664 views
0 votes
1 answer

How to check permissions of a folder in the Linux system?

Hi@akhtar, You can use ls command to check ...READ MORE

Aug 13, 2020 in Linux Administration by MD
 • 95,460 points • 10,234 views
0 votes
0 answers

how do i Itterate trough a dictionary for a specific key, then ading it to a new dictionary

i know this is a noob question ...READ MORE

Apr 7, 2021 in Python by Said
edited Mar 4 • 60 views
0 votes
0 answers

How Schedule Starting and stopping Kubernetes cluster node pool on GCP using Scheduler

To save the cost I have need ...READ MORE

Apr 7, 2021 in GCP by anonymous
edited Mar 4 • 41 views
0 votes
1 answer

%matplotlib inline SyntaxError: invalid syntax

If you're using Jupyter notebook, just mention this ...READ MORE

Aug 1, 2019 in Python by Merlin
edited Jun 25, 2020 by MD • 26,562 views
0 votes
0 answers

speech_recognition modulehas not working "audio = r.listen(source)" function.how to make it work?

def command1():          r=sr.Recognizer()     with sr.Microphone() as source:         print(random.choice(m))         r.puase_thresshold=1         sound=r.listen(source)     try:         com =r.recognize_google(sound,language='en-in')         print('user:'+ com ...READ MORE

Apr 7, 2021 in Python by python
edited Mar 4 • 64 views
0 votes
1 answer

How do you Encrypt and Decrypt a PHP String?

Hello @kartik, Use openssl_encrypt and openssl_decrypt You can do something like: $string_to_encrypt="Test"; $password="password"; $encrypted_string=openssl_encrypt($string_to_encrypt,"AES-128-ECB",$password); $decrypted_string=openssl_decrypt($encrypted_string,"AES-128-ECB",$password); Hope it ...READ MORE

Sep 14, 2020 in PHP by Niroj
 • 82,840 points • 8,878 views
0 votes
1 answer

How to return AJAX response Text?

Hello @kartik, What you need to do is ...READ MORE

Jun 18, 2020 in Java-Script by Niroj
 • 82,840 points • 12,651 views
0 votes
0 answers

Real time Project challenges in Spark Data pipeline

Can anybody highlights some challenges they have ...READ MORE

Apr 6, 2021 in Apache Spark by anonymous
edited Mar 4 • 74 views
+3 votes
10 answers

Difference between s3n, s3a and s3?

S3 Native FileSystem (URI scheme: s3n) A ...READ MORE

Oct 25, 2018 in AWS by Rishab rohan
 • 41,477 views
0 votes
1 answer

How to hide password in the nodejs console?

Hello @kartik, To hide your password input, you ...READ MORE

Nov 30, 2020 in Node-js by Niroj
 • 82,840 points • 5,508 views
+1 vote
1 answer

What is the importance of Kafka bootstrap.servers?

Hi@akhtar, Bootstrap.servers is a mandatory field in Kafka ...READ MORE

Feb 11, 2020 in Apache Kafka by MD
 • 95,460 points • 18,137 views
0 votes
1 answer

How to get Alternative to file_get_contents?

Hii, Use cURL. This function is an alternative to file_get_contents. function ...READ MORE

Nov 9, 2020 in PHP by Niroj
 • 82,840 points • 6,440 views
0 votes
1 answer

Getting error "AttributeError: 'Screen' object has no attribute 'title' on line 8"

Hey @TedTickles,  Replace  wn.update() with turtle.up ...READ MORE

Dec 24, 2020 in Python by Gitika
 • 65,770 points • 4,463 views
0 votes
1 answer

Which exception is raised when an element is not found in an HTML DOM using XPath

Hey, A stale element reference exception is thrown in one of two cases If ...READ MORE

Jul 30, 2020 in Selenium by Sirajul
 • 59,230 points • 10,821 views
0 votes
0 answers

Which OWASP top 10 vulnerabilities are not been identified using automated tools?

The question related to the Application Security(OWASP ...READ MORE

Apr 6, 2021 in Cyber Security & Ethical Hacking by anonymous
edited Mar 4 • 53 views
0 votes
1 answer

Failed to start httpd.service: Unit httpd.service is masked.

Hi@akhtar, A masked service is used to prevent ...READ MORE

Apr 23, 2020 in Linux Administration by MD
 • 95,460 points • 15,028 views
0 votes
1 answer

How to find which version of package is installed with pip?

As of pip 1.3, there is a pip show command. $ ...READ MORE

Dec 4, 2020 in Python by Gitika
 • 65,770 points • 5,297 views
+1 vote
2 answers

How to print first character of each word in upper case of a string in Python

text = "this is a sample python ...READ MORE

Jun 22, 2022 in Python by anonymous
edited Mar 5 • 12,798 views
0 votes
1 answer

Error:Base table or view not found: 1146 Table 'learn.category_posts' doesn't exist (SQL: insert into category_posts (category_id, posts_id) values (4, ))

Hello @kartik, It seems Laravel is trying to ...READ MORE

Sep 25, 2020 in Laravel by Niroj
 • 82,840 points • 8,312 views
0 votes
1 answer

How to show a different value from an input that what will be received as php?

Hello @kartik, You can't change the field's value ...READ MORE

Jul 8, 2020 in Java-Script by Niroj
 • 82,840 points • 11,757 views
0 votes
0 answers

How to save a file to particular folder using selenium webdriver Chrome?

I'm using selenium webdriver for chrome. My ...READ MORE

Apr 6, 2021 in Python by Pushpa
edited Mar 4 • 37 views
0 votes
0 answers

Best career courses related to Oracle

Hi, I have 9 years of experience ...READ MORE

Apr 5, 2021 in Data Analytics by Poorna
edited Mar 4 • 35 views
0 votes
1 answer

How to auto call function in php for every other function call?

Hii, Your best bet is the magic method __call, ...READ MORE

Oct 30, 2020 in PHP by Niroj
 • 82,840 points • 6,784 views
0 votes
1 answer

Can I get a job in Cyber Security without a Degree but with Certificates ? I have good certificates Like OSCP and CEH. Is it compulsory to have a degree?

Hi, @Rajas, A great option for many is ...READ MORE

Dec 17, 2020 in Career Counselling by Gitika
 • 65,770 points • 4,704 views
0 votes
1 answer

What is with() in Laravel?

Hello, with() function is used to eager load in ...READ MORE

Mar 24, 2020 in Laravel by Niroj
 • 82,840 points • 16,276 views
0 votes
1 answer

Node js nodemiler Status 250 ok but mail is not received

Hi, @Sagar, I think you might simply be queuing the ...READ MORE

Dec 24, 2020 in Web Development by Gitika
 • 65,770 points • 4,382 views
+11 votes
52 answers

What could be the heights of smart homes in the future?

IoT in the year of 2010-2018 gained ...READ MORE

Jul 3, 2018 in Career Counselling by Priyaj
 • 58,020 points • 7,822 views
0 votes
1 answer

if/else in a list comprehension

You can totally do that. It's just ...READ MORE

Dec 23, 2020 in Python by Gitika
 • 65,770 points • 4,411 views
0 votes
1 answer

Select item from sub-menu of a menu using mouse over action in selenium

import java.util.concurrent.TimeUnit; import org.openqa.selenium.By; import org.openqa.selenium.WebDriver; import org.openqa.selenium.WebElement; import org.openqa.selenium.chrome.ChromeDriver; import org.openqa.selenium.interactions.Actions; public ...READ MORE

May 22, 2019 in Selenium by Anvi
 • 14,150 points • 29,547 views
0 votes
1 answer

How to solve JSON_ERROR_UTF8 error in php json_decode?

Hello @kartik, You need simple line of code: $input ...READ MORE

Nov 8, 2020 in PHP by Niroj
 • 82,840 points • 6,351 views
0 votes
1 answer

shows "name connection not defined"

Hi, @Imthiii, Try removing the bracket you have ...READ MORE

Sep 17, 2020 in Python by Rajiv
 • 8,870 points • 8,595 views
0 votes
1 answer

How to get the hostname of the manager node in the Docker swarm?

Hi@akhtar, You can find the manager hostname using ...READ MORE

Dec 24, 2020 in Docker by MD
 • 95,460 points • 4,349 views
0 votes
0 answers

In Uipath object reference not set to an instance of an object in append line

while write output as a text in ...READ MORE

Apr 4, 2021 in Others by prakash
edited Mar 4 • 53 views
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