Trending questions in Edureka Community

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Azure Network Security Group Vs Route Tables

The route table functions similarly to a ...READ MORE

Apr 11, 2022 in Azure by Edureka
 • 12,690 points • 2,594 views
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Tableau Server (Linux) - tabadmincontroller crashing due to value 'warn'

On our (single node) Tableau Server, I ...READ MORE

Mar 10, 2022 in Tableau by Neha
 • 9,020 points • 3,921 views
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php var_dump() vs print_r()

What is the difference between var_dump() and print_r() in terms of ...READ MORE

May 28, 2022 in PHP by Kichu
 • 19,040 points • 521 views
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mysqli_fetch_array() expects parameter 1 to be mysqli_result, boolean given in.

The issue is that the query given to mysqli_query() is ...READ MORE

May 1, 2022 in Other DevOps Questions by narikkadan
 • 63,600 points • 1,669 views
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How to visualize real-time data candlestick chart for cryptocurrencies?

Take a look at https://github.com/highfestiva/finplot. Where you can ...READ MORE

Apr 7, 2022 in Blockchain by Rahul
 • 9,680 points • 2,700 views
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Importing images along with other fields (username,subjectname) from excel in laravel

$objphpexcel = PHPExcel_IOFactory::load("MyExcelFile.xls"); foreach ($objphpexcel ->getSheetByName("My Sheet1")->getDrawingCollection() as ...READ MORE

Apr 1, 2022 in Database by gaurav
 • 23,260 points • 2,954 views
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PHP & MySQL: mysqli_num_rows() expects parameter 1 to be mysqli_result, boolean given

Your query seems to have an ERROR ...READ MORE

Feb 16, 2022 in Others by Aditya
 • 7,680 points • 4,801 views
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How to get a regression summary in scikit-learn like R does?

In sklearn, there is no R type ...READ MORE

Mar 15, 2022 in Machine Learning by Dev
 • 6,000 points • 3,658 views
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Error: Can't set headers after they are sent to the client

I am using Node.js 4.10 and Express ...READ MORE

May 7, 2022 in Java-Script by narikkadan
 • 63,600 points • 1,406 views
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1 answer

Coinbase API v2 Getting Historic Price for Multiple Days

Any reason you aren't using coinbase pro? The ...READ MORE

Apr 12, 2022 in Blockchain by Soham
 • 9,710 points • 2,551 views
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How do I replace part of a string in PHP?

I want to replace space in the first ...READ MORE

May 28, 2022 in PHP by Kichu
 • 19,040 points • 484 views
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How to create a timer

Using mysqli the $dbSessionDuration variable can bind ...READ MORE

May 30, 2022 in PHP by Kichu
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Most efficient way to clone an AWS RDS database?

I have 2 MySQL databases running on ...READ MORE

Apr 19, 2022 in AWS by Soham
 • 9,710 points • 2,144 views
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Python 3 ImportError: No module named 'ConfigParser'

I want to pip - install the ...READ MORE

Apr 24, 2022 in Python by Kichu
 • 19,040 points • 1,923 views
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EC2 Ubuntu 14 default password

I have an EC2 instance running Ubuntu ...READ MORE

Apr 19, 2022 in AWS by Aditya
 • 7,680 points • 2,142 views
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"facebook.com" missing from login page URL

I am not able to login using ...READ MORE

May 28, 2022 in PHP by Kichu
 • 19,040 points • 473 views
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1 answer

Manifest Merger failed with multiple errors in Android Studio

Open application manifest (AndroidManifest.xml)  > Merged Manifest. ...READ MORE

Apr 29, 2022 in Other DevOps Questions by narikkadan
 • 63,600 points • 1,711 views
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Error : Program type already present: android.support.design.widget.CoordinatorLayout$Behavior

I am getting this error while trying ...READ MORE

May 19, 2022 in Others by Kichu
 • 19,040 points • 834 views
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1 answer

Ordering by the order of values in a SQL IN() clause

Use MySQL's FIELD() function: SELECT name, description, ... FROM ... WHERE id ...READ MORE

Feb 4, 2022 in Database by Neha
 • 9,020 points • 5,293 views
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How can I sort arrays and data in PHP?

How do I sort an array in ...READ MORE

May 29, 2022 in PHP by Kichu
 • 19,040 points • 423 views
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php-How to get date wise unique transaction number?

 was thinking of formatting it like this TYYYYMMDDNNNN ...READ MORE

May 27, 2022 in PHP by Kichu
 • 19,040 points • 512 views
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How to avoid java.util.ConcurrentModificationException when iterating through and removing elements from an ArrayList

I wanted to iterate over an ArrayList ...READ MORE

May 23, 2022 in Java by Kichu
 • 19,040 points • 678 views
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1 answer

CSS: Creating textured backgrounds

If feasible, try dividing the image into ...READ MORE

May 27, 2022 in CSS by Edureka
 • 12,690 points • 458 views
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PHP LONDON time to INDIA time change

I want to change GMT time to ...READ MORE

May 27, 2022 in PHP by Kichu
 • 19,040 points • 500 views
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1 answer

Azure AzCopy command fail to copy csv files to Azure Storage

try using the below command: azcopy copy [source] ...READ MORE

Mar 24, 2022 in Azure by Edureka
 • 12,690 points • 3,367 views
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file_get_contents and php code

I have an engine that processes the ...READ MORE

May 29, 2022 in PHP by Kichu
 • 19,040 points • 408 views
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How to prettyprint a JSON file?

May 27, 2022 in Python by Kichu
 • 19,040 points • 499 views
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Type hinting - specify an array of objects

Is there a way to specify the ...READ MORE

May 29, 2022 in PHP by Kichu
 • 19,040 points • 402 views
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Azure Functions not showing up in Function app in portal

I've got a solution that contains a ...READ MORE

Mar 26, 2022 in Azure by Edureka
 • 13,620 points • 3,147 views
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1 answer

Azure DevOps Wiki: How can I link the subpages in the parent page?

Unfortunately, Azure Devops does not have the ...READ MORE

Mar 8, 2022 in DevOps & Agile by gaurav
 • 23,260 points • 3,909 views
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1 answer

GitHub "fatal: remote origin already exists"

Update the existing remote: $ git remote set-url ...READ MORE

May 1, 2022 in Git & GitHub by narikkadan
 • 63,600 points • 1,593 views
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"docker build" requires exactly 1 argument(s)

I'm attempting to build and tag an ...READ MORE

Apr 21, 2022 in Docker by pranav
 • 2,590 points • 2,005 views
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Error: 'int' object is not subscriptable - Python

The issue is in the line: int([x[age1]]) The solution ...READ MORE

Apr 30, 2022 in Python by narikkadan
 • 63,600 points • 1,610 views
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ModuleNotFoundError: No module named 'sklearn'

I am using Anaconda and Python 3.6.1 ...READ MORE

May 20, 2022 in Python by Kichu
 • 19,040 points • 741 views
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How do I properly force a Git push?

I have cloned a remote non-bare main ...READ MORE

May 19, 2022 in Git & GitHub by Kichu
 • 19,040 points • 813 views
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Eclipse internal error while initializing Java tooling

I am getting this error: An internal ...READ MORE

May 17, 2022 in Others by Kichu
 • 19,040 points • 886 views
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How can I install XGBoost package in python on Windows

I am using windows 64bit os and ...READ MORE

May 26, 2022 in Python by Kichu
 • 19,040 points • 486 views
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1 answer

How to use xlrd for writing an excel file

In Python, you can read and write ...READ MORE

Mar 30, 2022 in Database by gaurav
 • 23,260 points • 3,000 views
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How do I display PHP information using phpinfo()?

I have phpinfo() text which I want to post ...READ MORE

May 29, 2022 in PHP by Kichu
 • 19,040 points • 352 views
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how to merge two data frames based on particular column in pandas python?

I want to  merge two data frames: df1 company,standard tata,A1 cts,A2 dell,A3 df2 company,return tata,71 dell,78 cts,27 hcl,23 I ...READ MORE

May 26, 2022 in Python by Kichu
 • 19,040 points • 476 views
0 votes
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Does Java have a "IN" operator or function like SQL? [duplicate]

The Java language is designed to be ...READ MORE

Feb 2, 2022 in Java by Vaani
 • 7,070 points
edited Jun 22, 2023 by Khan Sarfaraz • 5,296 views
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Using php extract function with numeric indexes

I needed to convert array values into variables ...READ MORE

May 30, 2022 in PHP by Kichu
 • 19,040 points • 299 views
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Converting Java objects to JSON with Jackson

I need my JSON to be like ...READ MORE

May 23, 2022 in Java by Kichu
 • 19,040 points • 606 views
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How to drop all tables from a database with one SQL query?

What if we don't want to type ...READ MORE

May 28, 2022 in Others by Sohail
 • 3,040 points • 374 views
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Double the value of array on a match - Python

I want to iterate through the elements ...READ MORE

Apr 24, 2022 in Python by Kichu
 • 19,040 points • 1,831 views
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Extract a page from a pdf as a jpeg

How can I  save a certain page ...READ MORE

May 26, 2022 in Python by Kichu
 • 19,040 points • 433 views
0 votes
0 answers

What is the algorithm to compute the Amazon-S3 Etag for a file larger than 5GB?

Files uploaded to Amazon S3 that are ...READ MORE

Apr 21, 2022 in AWS by Soham
 • 9,710 points • 1,965 views
0 votes
0 answers

Installing Homebrew on macOS

When I tried to install homebrew using ...READ MORE

May 21, 2022 in Others by Kichu
 • 19,040 points • 683 views
0 votes
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How do I do a case-insensitive string comparison?

How can I do case-insensitive string comparison ...READ MORE

May 26, 2022 in Python by Kichu
 • 19,040 points • 460 views
0 votes
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What does the suspend function mean in a Kotlin Coroutine?

I'm reading Kotlin Coroutine and know that ...READ MORE

May 26, 2022 in Others by Harshitha
 • 120 points • 425 views
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