Trending questions in Edureka Community

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1 answer

OpenCV Error: Assertion failed (size.width>0 && size.height>0)

Hi@akhtar, You are getting this error, because your ...READ MORE

Apr 20, 2020 in Machine Learning by MD
 • 95,460 points • 14,946 views
0 votes
1 answer

How to check whether property exists in object or class in php?

Hello @kartik, Using  property_exists( mixed $class , string $property ...READ MORE

Oct 1, 2020 in PHP by Niroj
 • 82,800 points • 7,848 views
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1 answer

ReferenceError: primordials is not defined in node

Hello @kartik, Use following commands and install node v11.15.0: npm ...READ MORE

Jul 12, 2020 in Node-js by Niroj
 • 82,800 points • 11,342 views
0 votes
1 answer

How to describe EC2 instances using Boto3?

Hi@akhtar, An EC2 instance is a virtual server ...READ MORE

Oct 8, 2020 in AWS by MD
 • 95,460 points • 7,534 views
0 votes
1 answer

How to console.log to stdout on gulp events?

Hello @kartik, Use this: var gulp = require("gulp"); var util ...READ MORE

Oct 12, 2020 in Node-js by Niroj
 • 82,800 points • 7,393 views
0 votes
0 answers

how can I fix this problem AttributeError: '<invalid type>' object has no attribute 'title' on line 11 in main.py

The section I'm having trouble with is ...READ MORE

Mar 25, 2021 in Python by anonymous
edited Mar 4 • 319 views
0 votes
1 answer

Caused: io.netty.channel.AbstractChannel$AnnotatedConnectException: Connection refused: /192.168.99.102:4243

Hi@akhtar, You may get this error if you ...READ MORE

Jun 4, 2020 in Jenkins by MD
 • 95,460 points • 12,971 views
0 votes
1 answer

How do I use HTML as the view engine in Express?

Hello @kartik, To make the render engine accept ...READ MORE

Jul 17, 2020 in Node-js by Niroj
 • 82,800 points • 11,096 views
0 votes
1 answer

How to run two commands in one line in Windows CMD?

Hi@MD, You can use the Logical And operator ...READ MORE

Oct 5, 2020 in Others by akhtar
 • 38,260 points • 7,634 views
0 votes
1 answer

How to get rid of underline for Link component of React Router?

Hello, If you are using styled-components, you could do ...READ MORE

May 18, 2020 in Java-Script by Niroj
 • 82,800 points • 13,679 views
0 votes
1 answer

How to end an express.js / node POST response?

Hello @kartik, You can use res.end and pass in a ...READ MORE

Nov 30, 2020 in Node-js by Niroj
 • 82,800 points • 5,246 views
0 votes
1 answer

Php exec() not returning error message in output

Hello @kartik, You need to capture the stderr too. Redirecting stderr to stdout should do ...READ MORE

Nov 18, 2020 in PHP by Niroj
 • 82,800 points • 5,733 views
+1 vote
1 answer

How to assign Php variable value to Javascript variable?

Hello @kartik, Try: Essentially: <?php //somewhere set a value $var = "a ...READ MORE

Jul 7, 2020 in Java-Script by Niroj
 • 82,800 points • 11,481 views
0 votes
1 answer

How can I explode and trim whitespace?

Hello @kartik, You can do the following using array_map: $new_arr ...READ MORE

Oct 1, 2020 in PHP by Niroj
 • 82,800 points • 7,797 views
0 votes
0 answers

can we still download UIPath and Blue Prism trial version, if yes kindly share the link as given links not working now.

Feb 7, 2021 in RPA by anonymous
 • 120 points • 2,269 views
0 votes
0 answers

Should I quit my job after 5 months?

I have joined a company as a ...READ MORE

Mar 16, 2021 in Ask us Anything! by anonymous
edited Mar 4 • 648 views
0 votes
1 answer

What is the purpose of ​#!/usr/bin/python​on the first line in the above code?

Hey, @Roshni, By specifying #!/usr/bin/python you specify exactly ...READ MORE

Jun 23, 2020 in Python by Gitika
 • 65,730 points • 12,101 views
0 votes
1 answer

How to get the anchor from the URL using jQuery?

Hello @kartik, For current window, you can use this: var ...READ MORE

Oct 9, 2020 in Java-Script by Niroj
 • 82,800 points • 7,440 views
0 votes
1 answer

How to force git to completely forget about a file that is present in .gitignore folder?

Hi@akhtar, gitignore file is a text file that tells Git which files or ...READ MORE

Dec 22, 2020 in Git & GitHub by MD
 • 95,460 points • 4,243 views
0 votes
1 answer

How do I install a Python package with a .whl file?

I just used the following which was ...READ MORE

Nov 20, 2020 in Python by Gitika
 • 65,730 points • 5,599 views
0 votes
3 answers

How to check instance state and status via Lambda function in AWS?

import boto3 from pprint import pprint def lambda_handler(event, context):          # ...READ MORE

Sep 8, 2020 in AWS by Shrikant
 • 180 points • 12,126 views
0 votes
1 answer

How to find out the MySQL root password

Hello @kartik, Follow these steps to reset password ...READ MORE

Aug 26, 2020 in PHP by Niroj
 • 82,800 points • 9,312 views
0 votes
0 answers

I am interested to pursue my career in aws . I have a networking background. which AWS certification should i choose.

Hi i have a Networking Background experience. ...READ MORE

Mar 24, 2021 in Career Counselling by Gowri
edited Mar 4 • 302 views
0 votes
2 answers

How to transfer files to GCP VM from local system?

gcloud compute scp localpath vm_instance_name:instance/path READ MORE

Oct 27, 2020 in GCP by anonymous
 • 7,314 views
0 votes
1 answer

Python: ImportError: No module named Crypto.Cipher

Seems like the pycrypto package is not ...READ MORE

Jul 31, 2019 in Python by Hari
 • 26,235 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 • 38,935 views
0 votes
0 answers

am new to API intergration for amazon rekognition how can the API be added if only content uploaded to the s3 bucket can be analyzed

Am using Android studio  to create an ...READ MORE

Mar 24, 2021 in Machine Learning by DANIEL
edited Mar 4 • 260 views
0 votes
1 answer

Everything in python is object?

In object-oriented programming languages like Python, an ...READ MORE

Jul 30, 2021 in Python by Rachana priyadarshni samal
edited Mar 5 • 1,032 views
0 votes
1 answer

I am not able to generate extent report with screenshot in selenium cucumber java .. Please help me out

Hello @kanikahans, You need to define Extent Report ...READ MORE

Aug 24, 2020 in Selenium by Niroj
 • 82,800 points • 9,401 views
0 votes
0 answers

How to read file and match string from content and then download S3 file

I have multiple files in an S3 ...READ MORE

Mar 24, 2021 in Python by Shivam
edited Mar 4 • 246 views
0 votes
1 answer

How do I update pip itself from inside my virtual environment?

Hello, pip is just a PyPI package like any other; you ...READ MORE

Nov 20, 2020 in Python by Niroj
 • 82,800 points • 5,558 views
0 votes
1 answer

Using RELATED function in DAX with USERELATIONSHIP

Here's an example using the AdventureWorksDW data ...READ MORE

Nov 18, 2020 in Power BI by anonymous
 • 65,730 points • 5,666 views
0 votes
1 answer

Code for converting multiple .xml files to .json file format

Hey, @AAron, I would suggest you go through ...READ MORE

Dec 18, 2020 in Talend by Gitika
 • 65,730 points • 4,347 views
0 votes
1 answer

How to disconnect from tcp socket in NodeJs?

Hello, Try this out: net.createConnection() returns a Socket object. client.destroy() is what ...READ MORE

Nov 30, 2020 in Node-js by Niroj
 • 82,800 points • 5,153 views
0 votes
1 answer

How can I solve this Error while trying to run github code at Anaconda3 prompt? Error:Command errored out with exit status 1: python setup.py egg_info Check the logs for full command output.?

Hi, @There, Try this: Rollback pip to an older ...READ MORE

Dec 16, 2020 in Python by Gitika
 • 65,730 points • 4,429 views
0 votes
1 answer

Creating an empty Pandas DataFrame, then filling it?

Here's a couple of suggestions: Use date_range for the index: import ...READ MORE

Jan 5, 2021 in Python by Gitika
 • 65,730 points • 3,562 views
0 votes
1 answer

How to pass an array via $_GET in php?

Hii, You can pass an associative array to http_build_query() and ...READ MORE

Nov 22, 2020 in PHP by Niroj
 • 82,800 points • 5,447 views
+3 votes
6 answers

How to move files from amazon ec2 to s3 bucket using command line

Hey, 3 ways you can do this: To ...READ MORE

Oct 9, 2018 in AWS by Omkar
 • 69,180 points • 21,828 views
0 votes
1 answer

How to write CDATA using SimpleXmlElement?

Hello @kartik, Try this: class MySimpleXMLElement extends SimpleXMLElement{ ...READ MORE

Nov 17, 2020 in PHP by Niroj
 • 82,800 points • 5,669 views
0 votes
1 answer

How to Get local IP address in node.js?

Hello @kartik, os.networkInterfaces(), — an object, that maps ...READ MORE

Sep 23, 2020 in Java-Script by Niroj
 • 82,800 points • 8,040 views
0 votes
1 answer

How to make Laravel (Blade) text field read only?

Just add it as the 3rd argument: {{ ...READ MORE

Dec 3, 2020 in Laravel by Niroj
 • 82,800 points • 4,969 views
0 votes
1 answer

Fatal error: Call to undefined function imap_open() in PHP

Hello @kartik, In Ubuntu for install imap use sudo ...READ MORE

Oct 29, 2020 in PHP by Niroj
 • 82,800 points • 6,467 views
0 votes
1 answer

How to install eksctl command in Windows?

Hi@akhtar, You can use the below-given steps to ...READ MORE

Jul 5, 2020 in AWS by MD
 • 95,460 points • 11,477 views
0 votes
0 answers

error install mysqlclient on windows

i have that error (dont find answer) ...READ MORE

Feb 7, 2021 in Python by anonymous
 • 120 points • 2,177 views
0 votes
0 answers

how feasible is it to have a data science career with a career gap in technical field of 10yrs

I would be grateful if you could ...READ MORE

Mar 22, 2021 in Others by anonymous
edited Mar 4 • 294 views
0 votes
1 answer

How to build specific tag in Jenkins?

Hi@akhtar, You may able to do that by using ...READ MORE

Dec 8, 2020 in Jenkins by MD
 • 95,460 points • 4,733 views
0 votes
1 answer

How to send a correct authorization header for basic authentication

Hello @kartik, Here is how to do Basic ...READ MORE

Aug 13, 2020 in Python by Niroj
 • 82,800 points • 9,805 views
0 votes
1 answer

How to disable a method in a ViewSet, django-rest-framework

Hello @kartik, You could keep using viewsets.ModelViewSet and define http_method_names on your ...READ MORE

Jun 26, 2020 in Python by Niroj
 • 82,800 points • 11,888 views
0 votes
1 answer

Importing files from different folder in python.

By default, you can't. When importing a ...READ MORE

Dec 20, 2020 in Python by Nikita
 • 4,229 views
0 votes
1 answer

How do I pre-populate a jQuery Datepicker textbox with today's date?

Hello @kartik, You must FIRST call datepicker() > then use ...READ MORE

May 29, 2020 in JQuery by Niroj
 • 82,800 points • 13,066 views
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