Q&A Discussions

6 Votes

9 Answers

10th May 2017, 6:13 PM

Edward

Singleton class

oops python3 singleton

1 Vote

Multithread and singleton

24th Jun 2018, 3:07 PM

apurvchaudhary©

c++multithread singleton

5 Votes

Singleton class with Shared_Ptr

14th Sep 2018, 5:57 PM

Ketan Lalcheta

c++default delete design_pattern memory private shared_ptr singleton

2 Votes

9 Answers

17th Aug 2021, 9:18 AM

Ketan Lalcheta

Singleton class question

java singleton

1 Vote

Singleton vs static class

31st Oct 2017, 10:03 AM

oyl

c++singleton static

2 Votes

19th Jul 2020, 4:45 PM

Ketan Lalcheta

Write a singleton class

2 Votes

6th Oct 2017, 9:44 AM

Prashant Kumar

PHP Singleton Code

php

-1 Vote

c#desenleri design pattern tasarm

26th Apr 2020, 6:10 PM

Leonardo Monterey

Singleton in C# Example

1 Vote

6th Feb 2020, 6:39 PM

MUHAMMED DİNÇER

Singleton object in java

2 Votes

12th Mar 2017, 6:02 PM

Arun A

How does Singleton work

1 Vote

Why doesn't my short singleton code in c++ compile?

18th Aug 2021, 4:43 PM

Tim

c++singleton static

6 Votes

What is singleton class??

2nd May 2021, 4:46 PM

Josh Greig

1 Vote

How to release memory | Singleton

23rd Feb 2018, 3:59 PM

Mansi Parkale

c++memory rvalue singleton static

1 Vote

5 Answers

29th Jan 2021, 10:46 AM

Ketan Lalcheta

Thread safe singleton | Need

c++multithread singleton

1 Vote

What is singleton design pattern

5th May 2021, 1:36 PM

Ketan Lalcheta

singleton

1 Vote

How do you create thread-safe Singleton in Java?

20th Apr 2017, 10:15 AM

Prakhar Jain

Is this a correct Singleton implementation?

2 Votes

13 Answers

21st May 2019, 7:57 PM

Athman Hassan

cleancode designpatterns java

0 Votes

Why singleton is blamed more than celebrated

11th Jun 2021, 10:38 AM

Ana-Maria

c++design_patterns

2 Votes

object pool vs singleton vs virtual proxy

2nd Apr 2025, 2:06 PM

Ketan Lalcheta

design_pattern object_pool proxy singleton virtual_proxy

0 Votes

Why singleton tag doesn't requires a closing tag?

29th Jan 2025, 11:01 AM

Ketan Lalcheta

html singleton tag

8 Votes

Is call_once better or not for singleton

20th Jun 2018, 6:35 AM

Deepak Kumar

c++call_once mutex singleton

1 Vote

Differences between static class and singleton class

13th Apr 2022, 3:12 PM

Ketan Lalcheta

programming

0 Votes

mutex in singleton | is one mutex enough?

9th Jan 2017, 6:03 PM

Alex Soh Chye Wat

c++mutex singleton thread

0 Votes

5 Answers

22nd Jun 2020, 10:43 AM

Ketan Lalcheta

Can anybody explain me what Singleton class is?

3 Votes

Why to have private copy constructor in singleton

3rd Sep 2016, 4:35 PM

Shashank Korada

c++constructors copy singleton

0 Votes

Can anyone help me with understanding singleton pls?

6th Jul 2022, 3:58 PM

Ketan Lalcheta

java singleton

3 Votes

(Solved)Why a second instance is created in the Singleton Code below?

1st May 2017, 5:09 AM

Sasha

designpatterns php singleton

0 Votes

What is the difference between singleton class and a normal class

12th Sep 2018, 5:01 PM

hans

1 Vote

What is the best way to create a singleton class in java?

29th Jul 2017, 8:58 AM

Devbrath

java singleton

1 Vote

Please explain Singleton Class in Java with a real life example.

7th Oct 2017, 1:22 AM

Adarsh Srivastava

java,singleton singletonclass

1 Vote

What to do for single object is required | Static and singleton

22nd Sep 2017, 10:54 AM

Nikhil Shrivastava

c++design_pattern singleton static

0 Votes

Are True and False singletons?

6th Feb 2021, 12:38 PM

Ketan Lalcheta

bool python singleton

1 Vote

9 Answers

22nd Feb 2024, 6:02 AM

Rain

XML

singleton xml

3 Votes

can any one here give me idea about singleton class?? thanks in advance for your valuable suggestion.

29th Jun 2019, 11:06 AM

Sanjay Kamath

c++classes

1 Vote

Why is the “new” operator consider harmful?

2nd Sep 2016, 4:25 PM

Shivesh Karan Mehta

design-pattern new-operator singleton

0 Votes

Is my implementation of lock proper?

10th Feb 2019, 1:16 AM

Manuel Mendoza

c++design_pattern singleton threads

1 Vote

Is singletone really a singletone across projects?

23rd May 2020, 6:53 PM

Ketan Lalcheta

c++dll exe functions singleton

1 Vote