UWS | Universal Web SCADA written in Python | TCP library

 by   josecasares JavaScript Version: Current License: GPL-3.0

kandi X-RAY | UWS Summary

kandi X-RAY | UWS Summary

UWS is a JavaScript library typically used in Networking, TCP applications. UWS has no bugs, it has no vulnerabilities, it has a Strong Copyleft License and it has low support. You can download it from GitHub.

Universal Web SCADA written in Python. For more information, see
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            kandi-support Support

              UWS has a low active ecosystem.
              It has 4 star(s) with 1 fork(s). There are 3 watchers for this library.
              OutlinedDot
              It had no major release in the last 6 months.
              UWS has no issues reported. There are no pull requests.
              It has a neutral sentiment in the developer community.
              The latest version of UWS is current.

            kandi-Quality Quality

              UWS has no bugs reported.

            kandi-Security Security

              UWS has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

            kandi-License License

              UWS is licensed under the GPL-3.0 License. This license is Strong Copyleft.
              Strong Copyleft licenses enforce sharing, and you can use them when creating open source projects.

            kandi-Reuse Reuse

              UWS releases are not available. You will need to build from source code and install.

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            UWS Key Features

            No Key Features are available at this moment for UWS.

            UWS Examples and Code Snippets

            No Code Snippets are available at this moment for UWS.

            Community Discussions

            QUESTION

            error: no matching function for call to 'uWS::TemplatedApp::ws(const char [3], )'
            Asked 2021-Apr-29 at 08:30

            I'm ussing uwebsockets to create ws server.

            main.cpp:

            ...

            ANSWER

            Answered 2021-Apr-29 at 08:30

            It is because the compiler cannot convert 'brace-enclosed initializer list' to T&&. It can be solved by declaring the struct and converting it to Rvalue reference.

            Source https://stackoverflow.com/questions/67298358

            QUESTION

            uwebsockets failed to start: libuv.c:-1: error: undefined reference to `uv_is_closing'
            Asked 2021-Apr-27 at 05:15

            My project has linked uwebsockets. linked libs:

            ...

            ANSWER

            Answered 2021-Apr-27 at 05:15

            Is there any linking sequence problem? I see that usockets links behind libuv, maybe we can try swap the sequence: to link usockets first.

            You are using static linkage, and usockets depends on libuv, so swap the sequence will fix the problem.

            Related questions:

            Why does the order in which libraries are linked sometimes cause errors in GCC?

            Source https://stackoverflow.com/questions/67275914

            QUESTION

            Trying to build a database lookup app, but I'm getting 'The entity type... requires a primary key to be defined', though it is defined in my DB
            Asked 2021-Feb-21 at 09:45

            Would appreciate any help with this, as I have kind of run into difficulty with this module, after having discovered a bunch of homework I had overlooked. We are only 3 weeks in thankfully, but I really need to catch up.

            Here is my code:

            Program.cs

            ...

            ANSWER

            Answered 2021-Feb-20 at 17:11

            The convention that EF core follows to figure out the primary key is this: either the field in the C# class is called Id - or it's called (entity)Id - in your case, that would have to be ShippersId since the class is Shippers - this is different from the ShipperId that you currently have.

            As such, EF Core will NOT automatically detect any primary key column. You need to either:

            • rename your column to ShippersId so that EF Core can automatically detect it
            • decorate your column ShipperId with a [Key] annotation to indicate this is the primary key column

            Or as you mentioned as "solution": if you rename your class to Shipper, then EF Core will now automatically detect ShipperId as being the primary key.

            Source https://stackoverflow.com/questions/66292517

            QUESTION

            How to install a deprecated version of uws
            Asked 2020-Dec-14 at 09:04

            I know that theres a latest version on github (websocket.js) by the same author, but I specifically need a version that works with discord.js. I tried installing a usable version, with

            ...

            ANSWER

            Answered 2020-Dec-14 at 09:04

            I will refer you to these other posts for some detailed information on the subject.

            This one involves the error you're referring to so it might be an answer to your problem. ELOOP Error

            This one involves some good information on how to use npm in different ways that may be useful. npm outdated

            I looked up the package and created a test folder to see if I could install the package you're talking about in there using npm i outdated uws@10.148.1.

            I then uninstalled it using npm uninstall outdated uws@10.148.1

            Everything seemed to work fine besides all the deprication errors and warnings.

            Source https://stackoverflow.com/questions/65285755

            QUESTION

            Android WebRTC DataChannel is always null and ICE candidates are not sent
            Asked 2020-Nov-17 at 23:53

            I'm trying to create an Android app that uses WebRTC data channels for data exchange. The data that I want to send is basic strings. Admittedly, this is my first time looking at WebRTC, and so I am a bit fuzzy on the details. My problem is that whenever I try to create a data channel, it is always null, and ICE candidate requests do not seem to be exchanged with the signalling server. I started from this example that creates a connection to exchange video between two devices and modified it to not exchange video but instead create a data channel.

            I looked through a lot of other answers but the vast majority have to do with WebRTC in the browser, and data channel examples are rare to begin with. I also looked through the google chromium source code implementation of WebRTC in c++ to see if anything could be learned but had no luck.

            My code is as follows

            WebRtcActivity.kt

            ...

            ANSWER

            Answered 2020-Nov-17 at 23:53

            Answering my own question, not entirely but will post what worked for me. Ultimately I could not figure out what was wrong with the code above, I suspect somewhere I was not doing something right with the initialization or requests.

            Some of the files are from above and have not been modified, but I'll post them anyways. Also, I had used this article as a starting point.

            CustomPeerConnection.java

            Source https://stackoverflow.com/questions/64766744

            QUESTION

            uWebSockets http serves too slow
            Asked 2020-Oct-23 at 08:47

            I've cloned uWebSockets, wrote the following file.

            ...

            ANSWER

            Answered 2020-Oct-23 at 08:47

            I was using apache benchmark tool(ab) and it was slow, not the program. Used bomberdier and got this result

            Source https://stackoverflow.com/questions/64495369

            QUESTION

            TypeError in Discord.JS-Commando Discord Bot
            Asked 2020-Oct-01 at 01:38

            Ok, so I have a bot built in discord.js-commando. I';ve been doing some tweaking to it, mainly trying to add some more functionality, such as logging commands and such to a channel by name as well as adding console.error logging.

            Now my attempts to get channel logging are visible in the commands, however the bot keeps throwing a TypeError.... I have no idea what is causing this error or for that matter how to fix it.

            Can someone please take a look at my code and help me figure out what is causing the TypeError?

            This is the error I keep getting:

            console.error

            ...

            ANSWER

            Answered 2020-Oct-01 at 01:38

            discord.js-commando@0.10.0 isn't compatible with discord.js@12. It's package.json specifies that Discord.js ^11.2.0 must be used.

            The error is because Collection#filterArray was removed in v12, and therefore this.commands.filterArray is undefined and not a function in the Commando code.

            You have 2 options:

            1. Downgrade to Discord.js v11.
            2. Use the master branch of discord.js-commando, which is compatible with Discord.js v12. However, this branch may be unstable and/or have bugs.
              To use this, change "discord.js-commando": "^0.10.0" in your package.json to "discord.js-commando": "discordjs/Commando". See GitHub URLs in npm's package.json documentation for more details on this.

            Source https://stackoverflow.com/questions/64147045

            QUESTION

            fatal error: Rcpp.h: No such file or directory
            Asked 2020-Sep-08 at 20:07

            I'm just trying to get started with Rcpp and I keep running into this error no matter what I do.

            ...

            ANSWER

            Answered 2020-Sep-08 at 20:07

            Sorted! Thanks to @dratenik for the help.

            I uninstalled the Rcpp package, ran RStudio as administrator, reinstalled Rcpp in a library that had no special characters, and it runs fine now.

            Source https://stackoverflow.com/questions/63748478

            QUESTION

            How to scrape infinite scrolling page when xhr response isn't readable?
            Asked 2020-Aug-11 at 09:57

            I was trying to scrape a website called teamblind.com. Here is the start_url - referrals section.. It implements infinite scrolling on its pages and doing a simple crawl returns only 50 results. I would like to get all the posts within the referrals section.

            This is my code -

            ...

            ANSWER

            Answered 2020-Aug-11 at 08:41

            It should be technically possible to reverse engineer the site, but that would be far from trivial here, requiring to figure out how that payload is decoded by JavaScript. Tip: start by looking at payload references in JavaScript files.

            Otherwise, Splash is probably not a good fit, as each request would have to scroll down until reaching the desired page. As you reach later pages, the number or requests and the time required to get the target page will increment significantly.

            So, if reverse engineering is out of the table, Selenium or a similar alternative would be the only way to go.

            Source https://stackoverflow.com/questions/63317278

            QUESTION

            Pinax npm installation failure
            Asked 2020-Jul-20 at 00:16

            Can someone please look into the below error stack? I was trying to set up pinax.

            ...

            ANSWER

            Answered 2020-Jul-16 at 18:17

            the npm sass used by the project is node-sass@4.7.2 but the node i installed was 10 in order to use node-sass@4.7.2 node 8 must be installed not 10 . so uninstall node 10 and install node 8.

            Source https://stackoverflow.com/questions/62847460

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

            Vulnerabilities

            No vulnerabilities reported

            Install UWS

            You can download it from GitHub.

            Support

            For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .
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          • HTTPS

            https://github.com/josecasares/UWS.git

          • CLI

            gh repo clone josecasares/UWS

          • sshUrl

            git@github.com:josecasares/UWS.git

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