What is Singleton Pattern in Java - How to achieve this?

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Күн бұрын

In this video, I have explained What is Singleton Pattern in Java - How to achieve this?
The Singleton pattern in Java is a design pattern that restricts the instantiation of a class to one "single" instance. This is useful when exactly one object is needed to coordinate actions across the system. The Singleton pattern ensures that a class has only one instance and provides a global point of access to that instance.
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Пікірлер: 19

@bihari1422 26 күн бұрын

Please continue this series with all the design patterns in Java.

@ranjanjyoti273 25 күн бұрын

Excited for this series with all the design patterns for Automation testing .Getting lots of interview questions regarding design pattern .Thanks Naveen for doing this for community .

@SmrutiParekh 26 күн бұрын

Thank for sharing 😇😇😇

@abdulRahman-id3ru 25 күн бұрын

Thank you for creating this video !

@xoda345 8 күн бұрын

Naveen, why do we need two null check for the browser? Why isn't one null check enough?

@anbu8006 25 күн бұрын

Thanks

@yashsaxena7139 26 күн бұрын

Thanks Naveen if we go for eager initialisation instead of lazy ie creating instance before access. We will not require synchronised block correct me if wrong

@prateekgupta8914 21 күн бұрын

Thanks Naveen for this video. Could you please create same for Playwright with Java?

@niloychakravorty3832 25 күн бұрын

Hi Naveen, can you make a video on Collectors.grouping by questions ?

@bihari1422 26 күн бұрын

Honestly speaking if you would have made the video before about it I would have crack EPAM for remote location.... : (

@naveenautomationlabs 26 күн бұрын

No worries, more opportunities will be there for you in future. Keep learning.

@_abhimanyu. 25 күн бұрын

I too had an interview with EPAM yesterday. Did you get any feedback from the HR team yet?

@bihari1422 25 күн бұрын

@@_abhimanyu. yeah profile on hold and candidate lags in JAVA design patterns

@_abhimanyu. 25 күн бұрын

@@bihari1422 Did you get an email about it or did the HR call you?

@bihari1422 24 күн бұрын

@@_abhimanyu. Email bro

@mahalasakini5045 25 күн бұрын

Naveen can you please explain SOLID principles also

@ambika1524-s9k 26 күн бұрын

Sir i tried to connect with you on LinkedIn and WhatsApp which you provided on your website regarding mock interview i really want to take mock interview please reply if it's possible for you to schedule mock or not sir