lan | Things Server Layer with CoAP , WebSocket , MQTT , HTTP | Websocket library

 by   phodal JavaScript Version: 0.2.0 License: MIT

kandi X-RAY | lan Summary

kandi X-RAY | lan Summary

lan is a JavaScript library typically used in Networking, Websocket, Nodejs applications. lan has no bugs, it has no vulnerabilities, it has a Permissive License and it has low support. You can install using 'npm i lan' or download it from GitHub, npm.

Internet of Things Server Layer with CoAP, WebSocket, MQTT, HTTP Protocol. Test on Node Version: v5,v6.
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    Quality
      Security
        License
          Reuse

            kandi-support Support

              lan has a low active ecosystem.
              It has 528 star(s) with 194 fork(s). There are 84 watchers for this library.
              OutlinedDot
              It had no major release in the last 12 months.
              There are 0 open issues and 18 have been closed. On average issues are closed in 38 days. There are no pull requests.
              It has a neutral sentiment in the developer community.
              The latest version of lan is 0.2.0

            kandi-Quality Quality

              lan has 0 bugs and 0 code smells.

            kandi-Security Security

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

            kandi-License License

              lan is licensed under the MIT License. This license is Permissive.
              Permissive licenses have the least restrictions, and you can use them in most projects.

            kandi-Reuse Reuse

              lan releases are available to install and integrate.
              Deployable package is available in npm.
              Installation instructions, examples and code snippets are available.
              It has 30 lines of code, 0 functions and 31 files.
              It has low code complexity. Code complexity directly impacts maintainability of the code.

            Top functions reviewed by kandi - BETA

            kandi has reviewed lan and discovered the below as its top functions. This is intended to give you an instant insight into lan implemented functionality, and help decide if they suit your requirements.
            • Update the user
            • Hash the password for the user .
            • Generates a random salt .
            • Check if a string is a valid JSON .
            • Create a salt .
            • Verifies that the password is a salt
            • Generate UUID
            • Hash a password .
            • Calculate the MD5 hash of a string
            • Creates MongoPersistence .
            Get all kandi verified functions for this library.

            lan Key Features

            No Key Features are available at this moment for lan.

            lan Examples and Code Snippets

            Pandas 2 data frames
            Lines of Code : 11dot img1License : Strong Copyleft (CC BY-SA 4.0)
            copy iconCopy
            df1['Col_7'] = df1['Col_7'].fillna(df1['Col_3'].map(df2.set_index('Col_1')['Col_2']))
            print(df1)
            
            # Output
              Col_1  Col_2 Col_3  Col_4  Col_5 Col_6   Col_7
            0   SAN      1     X      2      1     a  100.00
            1   BAN      1    YN      5      6
            My flutter app fails to connect to FastApi
            Lines of Code : 10dot img2License : Strong Copyleft (CC BY-SA 4.0)
            copy iconCopy
            if __name__ == "__main__":
                uvicorn.run(app, host="0.0.0.0", port=8000)
            
            Wireless LAN adapter Wi-Fi:
            
               Connection-specific DNS Suffix  . :
               IPv4 Address. . . . . . . . . . . : 192.168.29.82
               Subnet Mask . .
            Comparing fields of a record
            Lines of Code : 54dot img3License : Strong Copyleft (CC BY-SA 4.0)
            copy iconCopy
            data Lan = Lan {letter :: String, number :: Int} deriving Show -- (*)
            
            λ> data Lan = Lan {letter :: String, number :: Int} deriving Show
            
            -- construction. Two ways to do it.
            λ> lan = Lan "A" 5
            λ> lan' = Lan
            I wanted to get the language which has the highest average rating in pyspark
            Lines of Code : 12dot img4License : Strong Copyleft (CC BY-SA 4.0)
            copy iconCopy
            lan = spark.sql("""
                select language 
                from (
                    select language, rank() over (order by avg_rating desc) as rn 
                    from (
                        select language, avg(imdbRating) as avg_rating
                        from rat 
                        group by
            compare 2 files with TCL with multiple matches
            Lines of Code : 28dot img5License : Strong Copyleft (CC BY-SA 4.0)
            copy iconCopy
            proc interface {name} {
                set ::current $name
            }
            
            proc description {args} {
                dict set ::interfaces $::current description $args
            }
            
            proc shutdown {} {
                dict set ::interfaces $::current shutdown true
            }
            
            proc ip {address args} {
                di
            complex query in typeorm
            TypeScriptdot img6Lines of Code : 2dot img6License : Strong Copyleft (CC BY-SA 4.0)
            copy iconCopy
            qb.andWhere("ContactUsDataNature__dataNature." + lan + " = :parentId", { parentId: 1 }); 
            
            How to add localStorage to my multilanguage website
            JavaScriptdot img7Lines of Code : 8dot img7License : Strong Copyleft (CC BY-SA 4.0)
            copy iconCopy
            var i = document.getElementById("lan").value;
            ...
            localStorage.setItem("lan", i);
            
            var lan = localStorage.getItem("lan") || 'ar'
            document.querySelector('#lan [value="' + lan + '"]').selected = true;
            
            
            How to add localStorage to my multilanguage website
            JavaScriptdot img8Lines of Code : 43dot img8License : Strong Copyleft (CC BY-SA 4.0)
            copy iconCopy
            const EL_lanSelect = document.querySelector("#lan")
            let lan = localStorage.language || "ar"; // or fallback to a default ("ar")
            
            EL_lanSelect.value = lan;
            EL_lanSelect.addEventListener("change", changeLan);
            
            const dict = {
              title: {ar: "ع
            Hostname to docker containers mapping?
            Lines of Code : 15dot img9License : Strong Copyleft (CC BY-SA 4.0)
            copy iconCopy
            server {
                server_name example.com # Add  example.com to your /etc/hosts file
            
                location / {
                    proxy_set_header Host $host;
                    proxy_set_header X-Real-IP $remote_addr;
                    proxy_http_version 1.1;
                    proxy_set_heade
            Port forwarding multiple routers for ARK servers
            Lines of Code : 31dot img10License : Strong Copyleft (CC BY-SA 4.0)
            copy iconCopy
            Network 192.168.0.0/24
            
            Router 1 (Primary) connected to ISP
            ip: 192.168.0.1
            netmask:255.255.255.0
            DHCP enable
            DHCP Range: 192.168.0.101 - 192.168.0.200
            
            Router 2 (Wireless downstairs)
            ip: 192.168.0.2
            netmask 255.255.255.0
            DHCP disable
            Note

            Community Discussions

            QUESTION

            Puppeteer scrape value generated in javaScript
            Asked 2022-Apr-17 at 10:16

            How do I scrape a value that is generated within Javascript. I have been trying to figure this out for a few days and now I'm stuck. I have the page login stuff working. The page looks like this in a browser and I want to extract the SoC% value and nothing else. In this example the value is 92.16%

            This page will auto update every 10 minute.

            I can see the part of the JS that returns the value but I don't know how to scrape this value into a variable in my script.

            ...

            ANSWER

            Answered 2022-Apr-17 at 10:16

            try waiting for table cell to be rendered with page.waitForSelector:

            Source https://stackoverflow.com/questions/71900485

            QUESTION

            Cypress: Finding the content of a specific td element
            Asked 2022-Mar-26 at 04:15

            I need to find the content of a specific td element based on the content of the next td element in the row.

            The markup (simplified):

            ...

            ANSWER

            Answered 2022-Mar-26 at 02:48

            Assuming Endret søknad is a unique value in your table.

            Since you have data-e2e-selector in your elements you can use the follow

            Source https://stackoverflow.com/questions/71604794

            QUESTION

            Winsock sendto returns error 10049 (WSAEADDRNOTAVAIL) for broadcast address after network adapter is disabled or physically disconnected
            Asked 2022-Mar-01 at 16:10

            I am working on a p2p application and to make testing simple, I am currently using udp broadcast for the peer discovery in my local network. Each peer binds one udp socket to port 29292 of the ip address of each local network interface (discovered via GetAdaptersInfo) and each socket periodically sends a packet to the broadcast address of its network interface/local address. The sockets are set to allow port reuse (via setsockopt SO_REUSEADDR), which enables me to run multiple peers on the same local machine without any conflicts. In this case there is only a single peer on the entire network though.

            This all works perfectly fine (tested with 2 peers on 1 machine and 2 peers on 2 machines) UNTIL a network interface is disconnected. When deactivacting the network adapter of either my wifi or an USB-to-LAN adapter in the windows dialog, or just plugging the usb cable of the adapter, the next call to sendto will fail with return code 10049. It doesn't matter if the other adapter is still connected, or was at the beginning, it will fail. The only thing that doesn't make it fail is deactivating wifi through the fancy win10 dialog through the taskbar, but that isn't really a surprise because that doesn't deactivate or remove the adapter itself.

            I initially thought that this makes sense because when the nic is gone, how should the system route the packet. But: The fact that the packet can't reach its target has absolutely nothing to do with the address itsself being invalid (which is what the error means), so I suspect I am missing something here. I was looking for any information I could use to detect this case and distinguish it from simply trying to sendto INADDR_ANY, but I couldn't find anything. I started to log every bit of information which I suspected could have changed, but its all the same on a successfull sendto and the one that crashes (retrieved via getsockopt):

            ...

            ANSWER

            Answered 2022-Mar-01 at 16:01

            This is a issue people have been facing up for a while , and people suggested to read the documentation provided by Microsoft on the following issue . "Btw , I don't know whether they are the same issues or not but the error thrown back the code are same, that's why I have attached a link for the same!!"

            https://docs.microsoft.com/en-us/answers/questions/537493/binding-winsock-shortly-after-boot-results-in-erro.html

            Source https://stackoverflow.com/questions/71196378

            QUESTION

            Create a new columns based on keywords in YAKE
            Asked 2022-Feb-13 at 13:29

            I'm trying to use YAKE to extract the keywords from a list of books' summaries.

            ...

            ANSWER

            Answered 2022-Feb-13 at 13:29

            QUESTION

            Julia - not able to capture looped back UDP packets in Wireshark
            Asked 2022-Jan-14 at 08:46

            I have a UDP sender program here:

            ...

            ANSWER

            Answered 2022-Jan-14 at 08:46

            When I tried to change the destination ip address to 255.255.255.255 [broadcasting?]

            Source https://stackoverflow.com/questions/70694929

            QUESTION

            docker-compose: open port in container but not bind it from host
            Asked 2022-Jan-13 at 00:55

            (Note: the whole problem is because I misread the IP address of the docker network. The my-network is 172.22.0.0/16 instead of 127.22.0.0/16. I slightly modified the OP to reflect the original problem I encountered)

            I created a service (a small web server) using docker-compose. The network part is defined as

            ...

            ANSWER

            Answered 2022-Jan-11 at 19:09

            Your understanding of the networking is correct. Removing the port binding from the docker-compose.yml will remove the exposed port from the host. Since the host is also part of the virtual network my-network with an IP in the same subnet as the container, your service should be reachable from the host using the container IP directly.

            But I think, this is actually a simple typo and instead of

            Source https://stackoverflow.com/questions/70601497

            QUESTION

            how to resolve flutter stack widget problems
            Asked 2021-Dec-26 at 08:45
             SizedBox(
                            width: ScreenUtil().setWidth(197),
                            height: ScreenUtil().setHeight(117),
                            child: ClipRRect(
                              borderRadius: BorderRadius.circular(ScreenUtil().radius(30)),
                              child: Stack(
                                clipBehavior: Clip.none,
                                fit: StackFit.expand,
                                children: [
                                  Image.asset(
                                    "assets/images/image2.png",
                                    fit: BoxFit.cover,
                                  ),
                                  Positioned(
                                    right: -15,
                                    top: -15,
                                    child: Container(
                                      height: 50,
                                      width: 50,
                                      decoration: BoxDecoration(
                                        color: Colors.orange,
                                        borderRadius: BorderRadius.circular(15),
                                      ),
                                    ),
                                  ),
                                  Positioned(
                                    bottom: 10,
                                    left: 12,
                                    child: Text("naber lan"),
                                  )
                                ],
                              ),
                            ),
                          )
            
            ...

            ANSWER

            Answered 2021-Dec-26 at 08:45

            you are almost there but I think you miss the cliprect concept, when you used outside of stack it's clipping widget, you just put it inside stack.

            Source https://stackoverflow.com/questions/70484976

            QUESTION

            How to Open SQLite3 on Network Share in C# C-Sharp
            Asked 2021-Dec-23 at 14:59

            I'm having trouble with a very simple C# program that opens two SQLite files and reads the contents.

            Program works fine (button1) when database file is on local machine, but I cannot get it to work (button2) when the file is on another LAN PC (both running Windows 10).

            I'm using Visual Studio 2019 to write this Windows Application using .Net Framework 4.7.2

            My code is simple. It's two buttons that do the same thing, but one for a local file and the other for a file on the LAN PC. Here's my code:

            ...

            ANSWER

            Answered 2021-Oct-06 at 17:57

            I've run into the same issue. In my experimentation, I found that changing the double backslash into a triple backslash worked. Obviously, there's a significant bug in the System.Data.SQLite library.

            Source https://stackoverflow.com/questions/68914751

            QUESTION

            How to connect C# Winform Project to the XAMPP MySQL server in LAN?
            Asked 2021-Dec-22 at 16:27

            I have wrote a simple program which uses MySQL db server of XAMPP. Program works fine when I connect to 'localhost':

            But when I try connect a MySQL db from another computer (in my LAN):

            it gives below error:

            But I can connect to that 'phpmyadmin' from browser:

            (or Can it be that the computers which I'm testing are domain members ?)

            ...

            ANSWER

            Answered 2021-Dec-21 at 10:03

            Please check your Firewall on the remote machine. It might block the mysql connection and has an exception rule for HTTP Ports, thats why phpMyAdmin is reachable.

            Source https://stackoverflow.com/questions/70397590

            QUESTION

            Load all of Dynamically Loading HTMLTable - VBA
            Asked 2021-Dec-13 at 16:53

            I have code that works to load a HTMLTable, but I recently had a large list and realized it was only pulling the top of the list. Further investigation watching dev console shows multiple "post" requests as I scroll down the table in the browser. I'm debating building code (if I even can) to try and find the last item in the table, and then run the query again, but I wanted to see if I could tackle the root problem "correctly" vs hacking around it.

            How can I perhaps simulate scrolling and monitor post requests or any other suggestions?

            Here is some sample code, but I can't unfortunatley share the link as its LAN access only. Note: No login in required, but I couldn't figure out how to do it without using an IE Object to generate the cookie that goes along w/ the request (couldn't post via CLI).

            ...

            ANSWER

            Answered 2021-Dec-13 at 16:53

            Update: I ran into another table and my below Sub didn't work correctly so I wanted to tackle this problem again to find a more robust solution. @Qharr tip regarding the term "Lazy Loading" webpage helped along with the URL's in his comment. The below is what I have and it worked on the two tables I tested, but they are both internal pages written by the same company, so YMMV but I'm happy to take suggestions/feedback as always.

            Code:

            Source https://stackoverflow.com/questions/68896012

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

            Vulnerabilities

            No vulnerabilities reported

            Install lan

            Or Just Production only:.
            MongoDB
            Sqlite || MySQL || PostgreSQL || MariaDB || MSSQL -> SQL: save user info

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            Install
          • npm

            npm i lan

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            https://github.com/phodal/lan.git

          • CLI

            gh repo clone phodal/lan

          • sshUrl

            git@github.com:phodal/lan.git

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