Most voted questions in Edureka Community

+1 vote
0 answers

Initially autowired object has value,it becomes null after paging(using JSF 2.2 and spring 4.01.)

i'm trying to create basic crud operations ...READ MORE

Jul 5, 2019 in Java by swats
 • 1,525 views
+1 vote
1 answer

Nginx: 502 Bad Gateway error after deploying redmine in kubernetes cluster.

I have fixed the problem! the issue ...READ MORE

Jul 12, 2019 in Kubernetes by Mehrez Kanzari
 • 5,331 views
+1 vote
1 answer

How to check if a string is in a file, using python?

Hi, Try the below given code: with open('myfile.txt') as ...READ MORE

Jul 5, 2019 in Python by Shabnam
 • 930 points • 1,750 views
+1 vote
1 answer

How to modify list while iterating?

Hi, You can try slice operator mylist[::3] to skip across to ...READ MORE

Jul 5, 2019 in Python by Taj
 • 1,080 points • 653 views
+1 vote
1 answer

Do I need to mention primary key for each table?

Hi Pritha, First, there is no hard and ...READ MORE

Jul 4, 2019 in Database by sampriti
 • 1,120 points • 691 views
+1 vote
1 answer

Add Variables to Tuple

Use the following piece of code: ...READ MORE

Jul 4, 2019 in Python by Wajiha
 • 1,950 points
edited Jul 5, 2019 by Kalgi • 318 views
+1 vote
1 answer

Creating a range of dates in Python

Yes, you can do it as follows: import ...READ MORE

Jul 4, 2019 in Python by Wajiha
 • 1,950 points • 1,273 views
+1 vote
1 answer

what is the difference between error and stderr in Node.js?

Error is an object created by Node.js to handle ...READ MORE

Jul 4, 2019 in Others by sunshine
 • 1,300 points • 2,023 views
+1 vote
1 answer

How to install scipy for Python 2.7?

Open the command prompt and follow these ...READ MORE

Jul 4, 2019 in Python by Arvind
 • 3,040 points • 2,461 views
+1 vote
1 answer

Error: value textfile is not a member of org.apache.spark.SparkContext

Hi, Regarding this error, you just need to change ...READ MORE

Jul 4, 2019 in Apache Spark by Gitika
 • 65,910 points • 3,995 views
+1 vote
1 answer

Error in git and python command

The answer to your first problem is ...READ MORE

Jul 4, 2019 in Python by Simran
 • 863 views
+1 vote
1 answer

How to add create a box plot with categorical columns?

One way is to convert to factor ...READ MORE

Jul 4, 2019 in Data Analytics by anonymous
 • 33,030 points • 1,789 views
+1 vote
0 answers

who creates blocks in JIRA product owner, client or tester

who creates blocks in JIRA product owner, ...READ MORE

Jul 3, 2019 in Software Testing by anonymous
 • 380 views
+1 vote
0 answers

How to split a number with coma betweeen two colunms

Jul 3, 2019 in Others by anonymous
 • 510 views
+1 vote
4 answers

How do i resolve the "unexpected indent" error in python?

Look for the whitespaces which are not ...READ MORE

Aug 2, 2019 in Python by Mohammad
 • 3,230 points • 134,195 views
+1 vote
0 answers

store images from a power publish report in db and call those images

Hi Experts What is the best way to ...READ MORE

Jul 3, 2019 in Power BI by Parminder
 • 130 points • 583 views
+1 vote
1 answer

Listing all Bitcoin Miners

Yes, you can list down all the ...READ MORE

Jul 3, 2019 in Blockchain by John
 • 514 views
+1 vote
2 answers

What is sparkContext?

SparkContext sets up internal services and establishes ...READ MORE

Dec 5, 2019 in Apache Spark by anonymous
 • 1,723 views
+1 vote
1 answer

How can we get the font size, font color, font type used for a particular text on a web page using Selenium web driver?

Hi Deepti, you can use getcssvalue() method to ...READ MORE

Jul 3, 2019 in Selenium by Abha
 • 28,140 points • 16,159 views
+1 vote
1 answer

What is reduce() action in Spark?

Hey, It takes a function that operates on two ...READ MORE

Jul 2, 2019 in Apache Spark by Gitika
 • 65,910 points • 5,306 views
+1 vote
1 answer

How can I reset my auto_increment column in MYSQL?

Hi Pratim, I understand your issue. I think you ...READ MORE

Jul 2, 2019 in Database by sampriti
 • 1,120 points • 772 views
+1 vote
1 answer

CodeDeploy failed saying The overall deployment failed because too many individual instances failed deployment

Hello Janvi, Please ensure the below things, me ...READ MORE

Dec 27, 2019 in AWS by Thadi Karan
 • 8,096 views
+1 vote
1 answer

Converting integers to strings

Yes you can convert integers to strings ...READ MORE

Jul 1, 2019 in Python by Nisa
 • 1,090 points • 427 views
+1 vote
1 answer

How is set() implemented?

Sets in Python can be created using ...READ MORE

Jul 1, 2019 in Python by anonymous
 • 440 views
+1 vote
0 answers

The KSQL query PRINT 'Topic' doesn't return a result

when I use the consumer it return ...READ MORE

Jul 1, 2019 in Apache Kafka by salma
 • 882 views
+1 vote
2 answers

Why should I use AWS CodePipeline?

Jenkins is getting old and if your ...READ MORE

Jul 3, 2019 in AWS by Jack
 • 1,056 views
+1 vote
1 answer

How can I get All Text in robot framework ?

${elem} = Get WebElements ...READ MORE

Jan 29, 2020 in Selenium by Abhishek
 • 160 points • 12,062 views
+1 vote
1 answer

is it possible to compare a values to a backslash in Python?

The backslash "\" character is used to ...READ MORE

Jun 28, 2019 in Python by Neel
 • 3,020 points • 1,486 views
+1 vote
0 answers

Email alert when Failed transaction is assigned to a reviewer?

Can we get Email alert when Failed ...READ MORE

Jun 27, 2019 by Sameer
 • 120 views
+1 vote
1 answer

What are the different attributes for @Test annotation in testNG?

Hey @Iqbal, some of the most common ...READ MORE

Jun 25, 2019 in Selenium by Gulshan
 • 11,510 views
+1 vote
1 answer

How to convert records from csv to a list in Python?

If you are using Python 3.x then ...READ MORE

Jun 25, 2019 in Python by Arvind
 • 3,040 points
edited Jun 26, 2019 by Kalgi • 9,590 views
+1 vote
1 answer

How to install a module in Python 3.6 ?

If you are using Ubuntu then the ...READ MORE

Jun 25, 2019 in Python by Arvind
 • 3,040 points • 987 views
+1 vote
1 answer

Authentication versus Authorization

Authentication is basically used to find are ...READ MORE

Jun 25, 2019 in Others by sunshine
 • 1,300 points • 649 views
+1 vote
4 answers

How to get typed text from a textbox by using Selenium Webdriver?

Hey Ashmita, to get the typed text ...READ MORE

Jun 25, 2019 in Selenium by Abha
 • 28,140 points • 38,543 views
+1 vote
1 answer

what is the diffrence between hashing and encryption?

In hash, you can't get the actual ...READ MORE

Jun 25, 2019 by sunshine
 • 1,300 points • 178 views
+1 vote
1 answer

Django not found error

Before installing Django make sure you have ...READ MORE

Jun 24, 2019 in Python by Fata
 • 1,050 points • 2,321 views
+1 vote
1 answer

Where to download the corda network bootstrapper 3.1 or 3.2 version for r3 corda?

Here are the steps to setup corda ...READ MORE

Jun 24, 2019 in Blockchain by Raghu
 • 725 views
+1 vote
2 answers

ValueError: Not enough values to unpack

Make the following changes in your script, ...READ MORE

Jun 24, 2019 in Machine Learning by Omkar
 • 69,230 points • 18,143 views
+1 vote
1 answer

Python code to determine its day or night

Try something like this: sample data: (timezone= utc/zulutime) ...READ MORE

Jun 21, 2019 in Python by Imran
 • 5,737 views
+1 vote
3 answers

How to auto build a job in jenkins if there is any change in code on Github repository?

To automatically run build on code commit, follow ...READ MORE

Jul 31, 2019 in Jenkins by Sirajul
 • 59,230 points • 76,630 views
+1 vote
1 answer

Can we work without Body-parser in Node.js?

To understand this question you first need ...READ MORE

Jun 20, 2019 by sunshine
 • 1,300 points • 648 views
+1 vote
1 answer

In community edition I am unable to create tenant ,Getting this error"the filed client IP Address must be a string or array type with maximum length 64"

length is too high READ MORE

Jan 22, 2020 in Others by paul
 • 140 points • 812 views
+1 vote
3 answers

Python error "AttributeError: 'Turtle' object has no attribute 'Shape'"

Hey @Nagya, replace python.Shape("Square") with the following: python.shape("square") Python is case ...READ MORE

Jun 19, 2019 in Python by Faiza
 • 21,143 views
+1 vote
1 answer

Python error "pygame.error: Couldn't open pygame.png"

icon = pygame.image.load('spaceship.png') pygame.error: Couldn't open spaceship.png I am ...READ MORE

Apr 9, 2020 in Python by Ali
 • 10,176 views
+1 vote
1 answer

Can we use LIKE operator in Hive?

Hey, Yes, Hive supports LIKE operator, but it ...READ MORE

Jun 19, 2019 in Big Data Hadoop by Gitika
 • 65,910 points • 18,807 views
+1 vote
2 answers

Keras TypeError: 'int' not iterable

Long Short Term Memory networks are implemented ...READ MORE

Jun 17, 2019 in Data Analytics by Sophie may
 • 10,610 points • 3,039 views
+1 vote
1 answer

What is the difference between Hudson and Jenkins?

Jenkins and Hudson are Continuous Integration tool, ...READ MORE

Jun 17, 2019 in Jenkins by Neel
 • 3,020 points • 4,268 views
+1 vote
2 answers

Python error "Python: can't assign to literal"

The way you're assigning variables is not ...READ MORE

Jun 17, 2019 in Python by Priya
 • 15,153 views
+1 vote
1 answer

How to Automate OutOfMemoryError Troubleshooting?

Troubleshooting OutOfMemoryError or any memory related problem ...READ MORE

Jun 18, 2019 in Others by Jim
 • 810 points • 633 views
+1 vote
9 answers

Python error "IndentationError: expected an indented block"

Python requires its code to be indented ...READ MORE

Jun 17, 2019 in Python by Varun
edited Jun 17, 2019 • 321,777 views
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