Netty
node
Netty | node | |
---|---|---|
53 | 937 | |
32,811 | 104,159 | |
0.4% | 1.0% | |
9.6 | 9.9 | |
7 days ago | 2 days ago | |
Java | JavaScript | |
Apache License 2.0 | GNU General Public License v3.0 or later |
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.
Netty
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Reactor Netty: UDP DNS client example
Code of netty is here and using following library
- Netty: Asynchronous event-driven network application framework
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New scalable, fault-tolerant, and efficient open-source MQTT broker
We use Netty (https://netty.io/) as the source of the MQTT communication, and we build the MQTT features the MQTT broker should support ourselves on top of that.
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Modern Async Primitives on iOS, Android, and the Web
In this space, we also have the somewhat related term blocking. Java's NIO library is one well-known non-blocking tool used for managing multiple tasks on a single Java thread. When listening to sockets, most of the time a thread is just blocked, doing nothing until it receives some data. So, it's efficient to use a single thread for monitoring many sockets, to increase the likelihood of the thread having some actual work to do. The Selector API does this but is notoriously challenging to program well. Instead, developers use frameworks like Netty which abstract some of NIO's complexity and layer on some best practices.
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An investigative journey through concurrent data structures
DirectByteBuffer exhibits an intriguing behavior: it deallocates its backing memory during the finalization process, which occurs after garbage collection (GC) cycles. This poses an issue if your system is conservative with on-heap allocations, leading to infrequent GC cycles. In such cases, there could be a significant delay between the time the memory becomes unreferenced and when it is actually deallocated. This behavior could, in some respects, mimic a memory leak.
This is why some libraries hacks into DirectByteBuffer to deallocate memory explicitly, bypassing the finalizer altogether. For instance, the Netty library has implemented such a workaround, see Netty as an [example](https://github.com/netty/netty/blob/795db4a866401aa172757b95...).
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Scaling to ~15K requests per second with Java – Part 1
Apologies replying to myself, but Netty, which underpins many of the popular Java backend frameworks, see backward compatibility as more important than supporting green threads.
https://github.com/netty/netty/issues/12816
It'll be interesting to see who (if anyone) picks up Netty's mantle in the Project Loom world.
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Netty VS java-http - a user suggested alternative
2 projects | 25 May 2023
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Is jre17 the problem? How do I get an old eclipse? Error: Could not find or load main class netty.DiscardServer Caused by: java.lang.ClassNotFoundException: netty.DiscardServer
Looks fairly recent so I'm glad I had a pre oct22 build https://github.com/netty/netty/issues/12737
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What are your (favourite) Java best practices, personal tips, hints or just underrated stuff in general?
This is better? https://github.com/netty/netty/blob/4.1/pom.xml
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Lessons learned from picking a Java driver for Amazon ElastiCache for Redis - Part 2
Given the fact that Lettuce is built with Netty, we also immediately noticed quite an impact on the initialization time (cold start) of our lambda function. Netty is really fast while executing, but takes a bit of time to initialize. The new Lambda Snapstart functionality might help with that.
node
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How to set up a new project using Yarn
Let’s see how we could set up a shiny new JavaScript project using the Yarn package manager. We are going to set up nodenv, install Node.js and Yarn, and then initialize a new project that we will then be able to use as a foundation for our further ideas.
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Qu'est-ce qu'un projet MERN Stack et comment créer une application CRUD avec? Partie 2/2, Tutoriel
Node.js ( https://nodejs.org/ )
- WebSockets com Socket.io: Criando Aplicações Real-Time com Node.js
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Day 2: Setting Up Angular Development Environment
Visit the Node.js website and download the latest version of Node.js for your operating system.
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How to Add Firebase Authentication To Your NodeJS App
Basic knowledge of Node.js and its environment setup. If you don't have Node.js installed on your system, make sure you download and install it from the official Node.js website.
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Part 2: Setting Up Your Node.js Environment
Node.js can be easily installed from its official website. Depending on your operating system, you can choose the Windows, macOS, or Linux version. Node.js packages come with npm (Node Package Manager), which is essential for managing dependencies in your projects.
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Announcing Node.js 22.0.0: What’s New and Why It Matters
To get started with Node.js 22.0.0, you can download the latest version from the official Node.js website. For those upgrading from an older version, it is recommended to test your existing applications for compatibility with the new release, particularly if you are using native modules or rely heavily on third-party npm packages.
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How to Make a VS Code Extension Using TypeScript: A Step-by-Step Guide
Node.js (version 10 or higher)
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Getting Started with Next.js: Part 1 - Setting Up Your Project
Before we start, ensure that you have Node.js installed on your computer. This is necessary because we will use Node's package manager (npm) to create our Next.js project. If you need to install Node.js, you can download it from the official Node.js website.
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How to create a react project from scratch
Before starting a new project in react, you need to make sure that you have NodeJS install on your system. You can download the latest version of node at https://nodejs.org. Follow the instructions on the node website to do the installation.
What are some alternatives?
Undertow - High performance non-blocking webserver
Svelte - Cybernetically enhanced web apps
OkHttp - Square’s meticulous HTTP client for the JVM, Android, and GraalVM.
widevine-l3-decryptor - A Chrome extension that demonstrates bypassing Widevine L3 DRM
gRPC - The Java gRPC implementation. HTTP/2 based RPC
source-map-resolve - [DEPRECATED] Resolve the source map and/or sources for a generated file.
Grizzly
sharp-libvips - Packaging scripts to prebuild libvips and its dependencies - you're probably looking for https://github.com/lovell/sharp
KryoNet - TCP/UDP client/server library for Java, based on Kryo
nodejs.dev - A redesign of Nodejs.org built using Gatsby.js with React.js, TypeScript, and Remark.
MINA - Mirror of Apache MINA
hashlips_art_engine - HashLips Art Engine is a tool used to create multiple different instances of artworks based on provided layers.