Trending questions in Edureka Community

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How can I use talend to extract data from Oracle and import the data into a MSSQL database?

We currently have around 100 Oracle tables ...READ MORE

Nov 4, 2020 in Talend by umesh
 • 150 points • 2,597 views
0 votes
1 answer

How to configure zookeeper for Kafka?

Hi@akhtar, It is a must to set up ...READ MORE

Dec 7, 2020 in Apache Kafka by MD
 • 95,460 points • 1,121 views
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1 answer

Speed up millions of regex replacements in Python 3

One thing you can try is to ...READ MORE

Nov 19, 2020 in Python by Gitika
 • 65,770 points • 1,938 views
0 votes
1 answer

How to open S3 object as a string with Boto3?

Hi@akhtar, If you want to return a string, you ...READ MORE

Sep 21, 2020 in AWS by MD
 • 95,460 points • 4,446 views
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1 answer

How to insert raw data in mysql database in laravel?

Try this: Suppose you have the following tables ...READ MORE

Dec 7, 2020 in Laravel by Niroj
 • 82,840 points • 1,155 views
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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
 • 65,770 points • 1,290 views
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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
 • 82,840 points • 2,152 views
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1 answer

How to get a context in a recycler view adapter?

Hii, You can add global variable: private Context context; then ...READ MORE

May 26, 2020 in Java by Niroj
 • 82,840 points • 9,546 views
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1 answer

How to give space between two Textfield in Flutter?

Hi@akhtar, There is various way to give space ...READ MORE

Sep 8, 2020 in Others by MD
 • 95,460 points • 5,008 views
–2 votes
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Company will be able to quickly issue SIM to user and expected gain in volume is approximately 10 times as the manual process of verification is replaced with secure automated system

LifeTel Telecom is the latest entrant in the ...READ MORE

Nov 25, 2020 in Others by Alvin
 • 100 points
recategorized Nov 25, 2020 by Niroj • 1,771 views
0 votes
1 answer

I'm trying to create a simple service on kubernetes

Hi@Edureka, After you run the kubeadm init command ...READ MORE

Dec 21, 2020 in DevOps & Agile by MD
 • 95,460 points • 526 views
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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
 • 65,770 points • 1,230 views
+2 votes
1 answer

I want the console.log output from Chrome. I'm working with selenium on Python

So this is how you do it ...READ MORE

May 3, 2018 in Selenium by sniffy_god
 • 780 points • 42,024 views
+1 vote
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How to export all collections in MongoDB?

Hi Team, I have one database in MongoDB. ...READ MORE

Dec 17, 2020 in Big Data Hadoop by akhtar
 • 38,260 points • 670 views
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1 answer

Why is subtracting these two times (in 1927) giving a strange result?

In TZDB 2014f, the time of the ...READ MORE

Dec 21, 2020 in Java by Gitika
 • 65,770 points • 484 views
0 votes
1 answer

ValueError: Found input variables with inconsistent numbers of samples: [616, 308]

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

Sep 23, 2020 in Machine Learning by MD
 • 95,460 points • 4,342 views
0 votes
1 answer

Meaning of @classmethod and @staticmethod for beginner?

Example class Date(object): def __init__(self, ...READ MORE

Dec 18, 2020 in Python by Gitika
 • 65,770 points • 612 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
 • 82,840 points • 1,878 views
0 votes
1 answer

mkdir: cannot create directory `/var/run/hadoop': Permission denied.

Hi@akhtar, You need to set the path of ...READ MORE

Oct 14, 2020 in Big Data Hadoop by MD
 • 95,460 points • 3,431 views
0 votes
2 answers

How can I safely create a nested directory?

No need to put filename.txt For directory check path ...READ MORE

Nov 25, 2020 in Python by Deepak Chaurasia
 • 1,674 views
0 votes
1 answer

How to run user data in windows instance using boto3?

Hi@Lakshminarayanan, I think you used the wrong keyword ...READ MORE

Oct 13, 2020 in AWS by MD
 • 95,460 points • 3,495 views
0 votes
0 answers

how to solve this

from nsepy import get_history from datetime import date import ...READ MORE

Dec 12, 2020 in Python by Pawan
 • 120 points • 941 views
0 votes
1 answer

How to Get data from fs.readFile?

Hello @kartik, The function you have defined is ...READ MORE

Jul 15, 2020 in Node-js by Niroj
 • 82,840 points • 7,348 views
0 votes
1 answer

Getting the class name of an instance?

Have you tried the __name__ attribute of the class? ie type(x).__name__ will ...READ MORE

Dec 20, 2020 in Python by Gitika
 • 65,770 points • 544 views
0 votes
1 answer

Python code for motion detection

Hey, @Sushruth, Here the code goes for Motion Detector.py import ...READ MORE

Nov 27, 2020 in Python by Gitika
 • 65,770 points • 1,525 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
 • 82,840 points • 1,243 views
0 votes
1 answer

Error:Node MODULE_NOT_FOUND

Hello @kartik, run rm -rf /usr/local/lib/node_modules/npm and then re-install ...READ MORE

Sep 25, 2020 in Laravel by Niroj
 • 82,840 points • 4,229 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
 • 65,770 points • 2,015 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
 • 65,770 points • 955 views
0 votes
1 answer

Does edureka provide CEH course

Hey, @There We do have a course on ...READ MORE

Dec 14, 2020 in Ask us Anything! by Gitika
 • 65,770 points • 768 views
0 votes
1 answer

How to find Object ID in PHP?

Hello @kartik, Use spl_object_hash() for that. It returns an unique identifier ...READ MORE

Nov 16, 2020 in PHP by Niroj
 • 82,840 points • 1,977 views
0 votes
1 answer

How to delete a deployment from the deployment history in Azure?

Hi@akhtar, A template deployment that is currently running ...READ MORE

Nov 16, 2020 in Azure by MD
 • 95,460 points • 2,005 views
0 votes
1 answer

How to catch net::ERR_CONNECTION_REFUSED?

Hello @kartik, You have access to online/offline in ...READ MORE

Jun 18, 2020 in Java-Script by Niroj
 • 82,840 points • 8,500 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
 • 65,770 points • 631 views
0 votes
1 answer

How to find local IP addresses using Python's stdlib?

Hello @kartik, Try this out: import socket s = socket.socket(socket.AF_INET, ...READ MORE

Dec 8, 2020 in Python by Niroj
 • 82,840 points • 1,017 views
0 votes
0 answers

Why am i getting the error "undefined entity Ö" when i try to parse my xml file using elementTree

Dec 5, 2020 in Python by i202076
 • 120 points • 1,176 views
0 votes
1 answer

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
 • 82,840 points • 5,273 views
0 votes
1 answer

ValueError: arrays must all be same length

Hello, For your query you can refer this:https://www.programmersought.com/article/5321489391/ Hope ...READ MORE

Sep 21, 2020 in Python by Niroj
 • 82,840 points • 4,389 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
 • 65,770 points • 2,389 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 • 1,487 views
0 votes
1 answer

How to create HTTP user using htpasswd command?

Hi@akhtar, Htpasswd command is available in the Linux ...READ MORE

Dec 2, 2020 in Linux Administration by MD
 • 95,460 points • 1,270 views
0 votes
1 answer

Zookeeper server going down frequently.

Hi@B, There may be several reasons behind this. ...READ MORE

Nov 9, 2020 in Big Data Hadoop by MD
 • 95,460 points • 2,259 views
0 votes
1 answer

How to pass a string parameter from angular UI to node.js backend?

Hello Kartik, There are three ways to get ...READ MORE

Apr 22, 2020 in Angular by Niroj
 • 82,840 points • 10,935 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 • 1,618 views
0 votes
1 answer

Import a module from a relative path?

Assuming that both your directories are real ...READ MORE

Nov 25, 2020 in Python by Gitika
 • 65,770 points • 1,585 views
+1 vote
1 answer

Selenium webdriver in java how to automate email verification ?

Hey @Manali, check this out https://blog.mailtrap.io/selenium-email-verification/ Hope this ...READ MORE

Oct 19, 2020 in Software Testing by Karan
 • 19,610 points
edited Jun 23, 2023 by Khan Sarfaraz • 3,103 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
 • 82,840 points • 3,179 views
–1 vote
1 answer

Can you please send me the file database.csv used in the Tableau training

Demo - US Crime Dataset READ MORE

Feb 15, 2021 in Tableau by Ibrahim
 • 4,334 views
+1 vote
1 answer

How to copy file from Local file system to HDFS?

Hi@akhtar, You can copy files from your local ...READ MORE

Oct 20, 2020 in Big Data Hadoop by MD
 • 95,460 points • 3,088 views
0 votes
0 answers

17)from the given choices, identify the value returned by $"whatever"?

17)from the given choices, identify the value ...READ MORE

Nov 25, 2020 in Apache Spark by ritu
 • 960 points • 1,619 views
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