Jimfs
An in-memory file system for Java 7+ (by google)
Design Patterns
Design patterns implemented in Java (by iluwatar)
| Jimfs | Design Patterns | |
|---|---|---|
| 5 | 46 | |
| 2,380 | 86,514 | |
| 0.4% | - | |
| 8.5 | 9.6 | |
| 2 days ago | 3 days ago | |
| Java | Java | |
| Apache License 2.0 | GNU General Public License v3.0 or later |
The number of mentions indicates the total number of mentions that we've tracked plus the number of user suggested alternatives.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
Jimfs
Posts with mentions or reviews of Jimfs.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2024-02-22.
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How to write unit tests in C++ relying on non-code files?
Java has in-memory file systems that are essentially geared for this exact use case, eg jimfs[0]. You create your filesystem and any files you need when your tests are starting up, and your classes talk to them rather than the “real” ones. Maybe a similar project exists for the C++ ecosystem?
[0] https://github.com/google/jimfs
- An in-memory file system for Java
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Any library you would like to recommend to others as it helps you a lot? For me, mapstruct is one of them. Hopefully I would hear some other nice libraries I never try.
Recently been using JIMFS. Made my tests much faster and cleaner!
- An in memory file system
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Working and unit testing with temporary files in Java
I use Google's JIMFS "Just In Memory Filesystem" https://github.com/google/jimfs in my unit tests and have been very happy. No need to clean something up that disappears as soon as the test is over. Let's you create unix or windows style filesystems and I've used it to test a disk space healthcheck because you can set a limit to the size of the filesystem it creates. Very flexible and easy to use.
Design Patterns
Posts with mentions or reviews of Design Patterns.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2024-05-03.
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Top 10 GitHub Repositories for Python and Java Developers
2. Java Design Patterns This repository showcases a collection of design patterns implemented in Java, making it a useful resource for learning how to apply design patterns in your projects. https://github.com/iluwatar/java-design-patterns
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I have been following the mooc java-1 from few days and i am on part-3 i want to ask some questions
After that, more practice, and then Design Patterns (as in the famous book of the "Gang of Four": "Design Patterns: Elements of Reusable Object Oriented Software"). Here I'd recommend "Head First: Design Patterns" and Java Design Patterns as well as Refactoring Guru (the sites are more reference than course).
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I made java roadmap website! Any feedbacks welcome!
For Design Patterns - any resource recommendation that misses Java Design Patterns and Refactoring Guru (also for Refactoring) as well as *Head First: Design Patterns, has failed.
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How do you structure code?
A massive list of design patterns and how they could be implemented (in Java) can be found here.
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Resources to learn how to create a 2D game engine with CPU rendering.
https://java-design-patterns.com/ has example code for things like object pools that can help with memory management.
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What are some book recommendations that don't require a specific language.
Sidenote: I would not really use the GoF Design Patterns book anymore. Too dry. I would use "Head First: Design Patterns" - much more modern, much easier to read, or Refactoring Guru or Java Design Patterns (uses Java, but again, only for illustrations).
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I want to get a book on design patterns. Would you recommend the GOF book or the Head First design patterns one?
Also: https://java-design-patterns.com and https://refactoring.guru/design-patterns
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How is an Observer pattern possible?
Use either Java Design Patterns or Refactoring Guru. Both resources are far higher quality than yours.
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Are there any quick videos/articles/resources that go over stuff not explicit taught in University?
Java Design Patterns
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Learn design pattern !
Java Design Patterns - IMO one of the most accessible sites with very easy explanations
What are some alternatives?
When comparing Jimfs and Design Patterns you can also consider the following projects:
Modern Java - A Guide to Java 8 - Modern Java - A Guide to Java 8
Togglz - Feature Flags for the Java platform
Lanterna - Java library for creating text-based GUIs
OpenRefine - OpenRefine is a free, open source power tool for working with messy data and improving it
FF4J - Feature Flags for Java made easy
Joda-Money - Java library to represent monetary amounts.
Codename One - Cross-platform framework for building truly native mobile apps with Java or Kotlin. Write Once Run Anywhere support for iOS, Android, Desktop & Web.
LightAdmin - [PoC] Pluggable CRUD UI library for Java web applications
failsafe - Fault tolerance and resilience patterns for the JVM
sitemapgen4j - SitemapGen4j is a library to generate XML sitemaps in Java.
Jimfs vs Modern Java - A Guide to Java 8
Design Patterns vs Togglz
Jimfs vs Lanterna
Design Patterns vs Modern Java - A Guide to Java 8
Jimfs vs OpenRefine
Design Patterns vs FF4J
Jimfs vs Joda-Money
Design Patterns vs Codename One
Jimfs vs LightAdmin
Design Patterns vs failsafe
Jimfs vs Codename One
Design Patterns vs sitemapgen4j