gnet | πŸš€ gnet is a high-performance | TCP library

Β by Β  panjf2000 Go Version: v2.3.0-rc.1 License: Apache-2.0

kandi X-RAY | gnet Summary

kandi X-RAY | gnet Summary

gnet is a Go library typically used in Networking, TCP applications. gnet has no bugs, it has no vulnerabilities, it has a Permissive License and it has medium support. You can download it from GitHub.

gnet is an event-driven networking framework that is fast and lightweight. It makes direct epoll and kqueue syscalls rather than using the standard Go net package and works in a similar manner as netty and libuv, which makes gnet achieve a much higher performance than Go net. gnet is not designed to displace the standard Go net package, but to create a networking client/server framework for Go that performs on par with Redis and Haproxy for networking packets handling. gnet sells itself as a high-performance, lightweight, non-blocking, event-driven networking framework written in pure Go which works on transport layer with TCP/UDP protocols and Unix Domain Socket , so it allows developers to implement their own protocols(HTTP, RPC, WebSocket, Redis, etc.) of application layer upon gnet for building diversified network applications, for instance, you get an HTTP Server or Web Framework if you implement HTTP protocol upon gnet while you have a Redis Server done with the implementation of Redis protocol upon gnet and so on.

            kandi-support Support

              gnet has a medium active ecosystem.
              It has 7755 star(s) with 890 fork(s). There are 161 watchers for this library.
              It had no major release in the last 12 months.
              There are 32 open issues and 338 have been closed. On average issues are closed in 49 days. There are 2 open pull requests and 0 closed requests.
              It has a neutral sentiment in the developer community.
              The latest version of gnet is v2.3.0-rc.1

            kandi-Quality Quality

              gnet has 0 bugs and 0 code smells.

            kandi-Security Security

              gnet has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.
              gnet code analysis shows 0 unresolved vulnerabilities.
              There are 0 security hotspots that need review.

            kandi-License License

              gnet is licensed under the Apache-2.0 License. This license is Permissive.
              Permissive licenses have the least restrictions, and you can use them in most projects.

            kandi-Reuse Reuse

              gnet releases are available to install and integrate.
              Installation instructions are not available. Examples and code snippets are available.

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            gnet Key Features

            No Key Features are available at this moment for gnet.

            gnet Examples and Code Snippets

            No Code Snippets are available at this moment for gnet.

            Community Discussions


            Pyomo optimisation not working (gas plant dispatch)
            Asked 2022-Mar-15 at 23:20


            I am trying to write an pyomo script to optimally dispatch a gas plant based on perfect foresight of electricity prices. I believe I am 90% of the way there, just a few issues.


            My script works, but the solver is never dispatching the plant, even where it should be, in the example provided below, manually I can calculate at least $8131 of potential profit.

            I suspect the reason for my zero results is due to how I've written the constraints, of which there are 2;

            1. Gas Plant takes 10 minutes to boot up from a cold start
            2. Once warmed up, the gas plant has a min load it must operate at/above.
            3. Gas Plant can only consume 9000 GJ of gas in a single day

            Specifically on further testing, I think it is the 'gas_volume_used' constraint which is causing the issue.

            Help Requested

            Could someone please have a look at my code and see what I am missing in the constraint equations?




            Answered 2022-Mar-15 at 23:20

            Well, I went a little geek on this. Got hooked, kinda interesting problem.

            So, I made a bunch of changes and left some of your code in this example. I also chopped down a handful of the cost variables and made them rather simple as I was getting a little lost in the sauce and so that I was (mostly) convinced things were working, so the units/conversions/costs are a bit nonsensical now, but should be easily recovered.

            Hopefully there are a couple concepts in here that you can use as you work through this. A few notes...

            • Needed a binary variable to indicate that the plant was started, and another to keep track of whether it was "running" or not in a particular period, these were linked with a constraint
            • Added a little trickery with the time windows to make a rolling evaluation period for total gas use
            • Added a minimum use for the plant to run or else once it was "started" it could arbitrarily run with 0 gas when not profitable, now a minimum-run or off decision is forced

            Plot shows pretty convincing evidence that it is running as hoped, it starts up, runs at max blast when price is high, and adheres to rolling gas limit, then shuts down and does it again.




            how do i check if hits has a value or not?
            Asked 2022-Feb-17 at 16:22

            My goal is to send an alarm if the [hits] field is empty.

            This is my result:



            Answered 2022-Feb-17 at 16:22

            I'm still not 100%, but from your comments it seems like you want to check if hits has anything in it, and if so do something for each one:



            How do I sort a 2d string array by a specific column's values in C++?
            Asked 2020-Nov-12 at 14:39

            I have the following 2d array that I get/create from an external .txt file.



            Answered 2020-Nov-12 at 14:39

            So I finally figured this out by doing a "bubble sort". Here's how I implemented it. Hopefully this can help someone else who's having trouble finding any examples of sorting with 2d arrays by a specific column:



            Image clustering - allocating memory on GPU
            Asked 2020-Jan-14 at 20:52

            I've written this code for image classification by pretrained googlenet:



            Answered 2020-Jan-14 at 20:52

            Since you're not doing backprop wrap your whole loop with a with torch.no_grad(): statement since otherwise a computation graph is created and intermittent results may be stored on the GPU for later application of backprop. This takes a fair amount of space. Also you probably want to save out.cpu() so your results aren't left on the GPU.


            Community Discussions, Code Snippets contain sources that include Stack Exchange Network


            No vulnerabilities reported

            Install gnet

            You can download it from GitHub.


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