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Memory Leak or wastage concept #9

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0cb0577
updated gitignore
Dec 24, 2017
cd5f594
entered empty module.info
Dec 24, 2017
a0fbd97
cleaned up master
premaseem Dec 25, 2017
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added modules files
premaseem Jan 3, 2018
1abc515
Concept of complexity explained
premaseem Jan 5, 2018
0a20831
Concept of complexity explained
premaseem Jan 5, 2018
b643cbe
removed non required classes
premaseem Jan 9, 2018
45fc339
step 1: added calculator class
premaseem Jan 9, 2018
25f460b
step 2: monitored memory loss
premaseem Jan 9, 2018
68dabeb
step 3: avoided memory loss by applying singleton design pattern
premaseem Jan 9, 2018
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Update README.md
premaseem Aug 8, 2018
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Update README.md
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@premaseem
premaseem authored Aug 8, 2018
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# DesignPatternsJava9
This repo consists Gang of Four Design patterns code on Java 9. Each branch in the repository has code of 1 design pattern. Switch repository to try out different design patterns.
# What is memory issue / memory wastage
Memory is one of the most critical resource of a software program and it should be used wisely.
A memory leak reduces the performance of the computer by reducing the amount of available memory. Eventually, in the worst case, too much of the available memory may become allocated and part of the system or device stops working correctly, the application fails, or the system slows down

Each design pattern is focused to solve certain problem and it might have few side effects as well. A design that worked on a small software might not work on big enterprise software.

Hence, First thing is to find the primary target of the design and then pick and choose the design pattern based on issue in hand.

### Learn Design Patterns with Java by Aseem Jain
This repository contains working project code used in video Course by Packt Publication with title "Learn Design Patterns with Java " authored by "Aseem Jain".

### Course link:
https://www.packtpub.com/application-development/learn-design-patterns-java-9-video

### ![ http://in.linkedin.com/in/premaseem](https://github.com/premaseem/DesignPatternsJava9/blob/master/linkedin.png "http://in.linkedin.com/in/premaseem") Profile: http://in.linkedin.com/in/premaseem

### Authors blog on design patterns:
https://premaseem.wordpress.com/category/computers/design-patterns/

### Software Design pattern community face book page:
https://www.facebook.com/DesignPatternGuru/