machine | Type checked state machine library in Rust | BPM library

 by   rust-bakery Rust Version: Current License: Non-SPDX

kandi X-RAY | machine Summary

kandi X-RAY | machine Summary

machine is a Rust library typically used in Automation, BPM applications. machine has no bugs, it has no vulnerabilities and it has low support. However machine has a Non-SPDX License. You can download it from GitHub.

Type checked state machine library in Rust
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            kandi-support Support

              machine has a low active ecosystem.
              It has 161 star(s) with 11 fork(s). There are 6 watchers for this library.
              OutlinedDot
              It had no major release in the last 6 months.
              There are 11 open issues and 7 have been closed. On average issues are closed in 39 days. There are 1 open pull requests and 0 closed requests.
              It has a neutral sentiment in the developer community.
              The latest version of machine is current.

            kandi-Quality Quality

              machine has no bugs reported.

            kandi-Security Security

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

            kandi-License License

              machine has a Non-SPDX License.
              Non-SPDX licenses can be open source with a non SPDX compliant license, or non open source licenses, and you need to review them closely before use.

            kandi-Reuse Reuse

              machine releases are not available. You will need to build from source code and install.
              Installation instructions are not available. Examples and code snippets are available.

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            Get all kandi verified functions for this library.

            machine Key Features

            No Key Features are available at this moment for machine.

            machine Examples and Code Snippets

            Configures the state machine .
            javadot img1Lines of Code : 19dot img1License : Permissive (MIT License)
            copy iconCopy
            @Override
                public void configure(StateMachineStateConfigurer states) throws Exception {
                    states
                            .withStates()
                            .initial("SI")
                            .fork("SFork")
                            .join("SJoin")
                            .end(  
            Configures the state machine transitions .
            javadot img2Lines of Code : 19dot img2License : Permissive (MIT License)
            copy iconCopy
            @Override
                public void configure(StateMachineTransitionConfigurer transitions) throws Exception {
                    transitions.withExternal()
                            .source("SI").target("SFork").event("E1")
                            .and().withExternal()
                                
            Configures state machine states .
            javadot img3Lines of Code : 14dot img3License : Permissive (MIT License)
            copy iconCopy
            @Override
                public void configure(StateMachineStateConfigurer states) throws Exception {
                    states
                            .withStates()
                            .initial("SI")
                            .state("SI")
                            .end("SF")
                            .and()
                  

            Community Discussions

            QUESTION

            typescript throws configure not a function error with dotenv and jest
            Asked 2021-Jun-16 at 00:40

            I am trying to use dotenv and jest together, and run into an error immediately.

            A single test file, tests/authenticationt.test.ts with only

            ...

            ANSWER

            Answered 2021-Jun-16 at 00:40

            try require('dotenv').config()

            Source https://stackoverflow.com/questions/67994907

            QUESTION

            How do I set up healthprobe for a web application running on an Azure virtual machine?
            Asked 2021-Jun-16 at 00:05

            State of the application:

            • A single virtual machine which runs an apache server.
            • Application exposed via the virtual machine's public IP (not behind a loadbalancer)

            I have an healthprobe endpoint running that needs probed every few seconds to see if the app is up, and trigger an alert in case it is not.

            What are my options? I want to get the healthprobe up and running first, before I move to a virtual machine scale set and a load balancer.

            ...

            ANSWER

            Answered 2021-Jun-16 at 00:05

            Under Support+troubleshooting -> Resource health of your virtual machine portal panel, you can set up a health alert. You can then select under which conditions the alert should be triggered. In your case, Current resource status: Unavailable should work just fine. You can also implement a custom notification (E-Mail) under Actions or implement a logic that triggers an Azure Function or Logic App that performs an action when the VM is unavailable.

            To detect if your application in Apache server is working correctly you can use a monitoring solution that checks the Apache error logs.

            Source https://stackoverflow.com/questions/67947779

            QUESTION

            How to locate a specific part of a string that is (x) amount of characters to the left of this substring? (Java)
            Asked 2021-Jun-15 at 20:20

            I am creating a virtual test ATM machine and I just finished the login and registration system that will bring you to a new screen with your balance, username, and a sign-out button. So far I have the button and the username finished. The way I am storing the usernames is by creating a .txt file with all of the usernames, passwords, and their balances in the format of:

            ...

            ANSWER

            Answered 2021-Jun-15 at 15:32

            There are multiple ways. The easiest one will be to use split.

            Source https://stackoverflow.com/questions/67989007

            QUESTION

            Node Environment variable ignored by testing library
            Asked 2021-Jun-15 at 19:16

            I'm implementing Testing Library with Puppeteer and I was trying to use an environment variable, DEBUG_PRINT_LIMIT, to limit the length of the HTML printed to console in case of failure.

            But for some reasons, the variable environment is just ignored by the library...

            My project:

            package.json

            ...

            ANSWER

            Answered 2021-Jun-15 at 19:16

            If finally figured it out.

            It's actually a bug in the library itself: https://github.com/testing-library/pptr-testing-library/issues/55

            Source https://stackoverflow.com/questions/67448502

            QUESTION

            How to distribute a package with self-contained local dependencies?
            Asked 2021-Jun-15 at 16:11

            I have some local packages hosted on my own machine, I would like to include a copy of them in distribution of other packages that depends on them. When installing a local package, pip freeze shows something like

            ...

            ANSWER

            Answered 2021-Jun-15 at 16:11

            I managed to do it with source distributions and overriding sdist and egg_info commands to make setuptools bundle local dependencies together with package and to make pip search dependencies in that bundle when installing the built package later. But later I figured out it makes system vulnerable to dependency confusion attacks because local packages installed from that bundle are visible with pip freeze, if for some reason the dependency location, like local-package @ file:///home/user/packages/local-package.tar.gz is stripped to just local-package pip will search it on pypi, which allows dependency confusion to happen.

            The best solution for this problem is to vendor all local dependencies where their source code is copied to the package, pip itself vendors its dependencies using vendoring.

            Source https://stackoverflow.com/questions/66575336

            QUESTION

            How can I use paste0() to access a column from a reactive expression that returns a data frame in r?
            Asked 2021-Jun-15 at 15:12

            I have the following piece of code in a shiny app. My goal is to generate the choices for the "cutFamily2" selectInput widget based on what the user chose for the "machine2" selectInput.

            If I use corte2() instead of eval(paste0("corte",2)) on the observerEvent the app runs properly. The problem is that I want to use the paste0() because the integer "2" in eval(paste0("corte",2)) will be an argument of a function (function(data,n)) so I can easily generate corte1, corte2 and so on.

            When I run it using eval(paste0("corte",2)) I am getting the "error in $: $ operator is invalid for atomic vectors" and the app won't even run. I tried to use enframe() to convert it to a tibble, then the app runs, but I get a "Unknown or uninitialised column: CutFamily" error and the SelectInput choices will be empty. I also tried [[ instead, but nothing.

            Any ideas on how to solve the problem?

            ...

            ANSWER

            Answered 2021-Jun-15 at 15:12

            You can try this code -

            Source https://stackoverflow.com/questions/67978600

            QUESTION

            Can different network be the cause for UnreachableBrowserException exception?
            Asked 2021-Jun-15 at 13:57

            I have two grid setup's

            1. Local grid setup (hub and nodes are running in my local machine) and my local machine connected to network#1

            2. VM grid setup (hub and nodes are running in my virtual machine) and my virtual machine connected to network#2

            When I execute the scripts I need to pass the IP address as a parameter. Here, I can run my scripts successfully in local machine(code is available in local machine) by passing the network#1 IP address but if I pass the network#2 IP address (VM IP address) to local machine then I am getting below exception,

            org.openqa.selenium.remote.UnreachableBrowserException: Could not start a new session. Possible causes are invalid address of the remote server or browser start-up failure.

            As per my knowledge, hub and nodes should be connected to same network. Cannot we run the scripts by passing the VM IP address to local machine?

            Trace:

            ...

            ANSWER

            Answered 2021-Jun-15 at 13:57

            Yes, the exception occurred due to firewall. The ping test is successful from local machine to VM but not from VM to local. I contacted the organization network administrator to confirmed this.

            Source https://stackoverflow.com/questions/67836113

            QUESTION

            Recommended way of measuring execution time in Tensorflow Federated
            Asked 2021-Jun-15 at 13:49

            I would like to know whether there is a recommended way of measuring execution time in Tensorflow Federated. To be more specific, if one would like to extract the execution time for each client in a certain round, e.g., for each client involved in a FedAvg round, saving the time stamp before the local training starts and the time stamp just before sending back the updates, what is the best (or just correct) strategy to do this? Furthermore, since the clients' code run in parallel, are such a time stamps untruthful (especially considering the hypothesis that different clients may be using differently sized models for local training)?

            To be very practical, using tf.timestamp() at the beginning and at the end of @tf.function client_update(model, dataset, server_message, client_optimizer) -- this is probably a simplified signature -- and then subtracting such time stamps is appropriate?

            I have the feeling that this is not the right way to do this given that clients run in parallel on the same machine.

            Thanks to anyone can help me on that.

            ...

            ANSWER

            Answered 2021-Jun-15 at 12:01

            There are multiple potential places to measure execution time, first might be defining very specifically what is the intended measurement.

            1. Measuring the training time of each client as proposed is a great way to get a sense of the variability among clients. This could help identify whether rounds frequently have stragglers. Using tf.timestamp() at the beginning and end of the client_update function seems reasonable. The question correctly notes that this happens in parallel, summing all of these times would be akin to CPU time.

            2. Measuring the time it takes to complete all client training in a round would generally be the maximum of the values above. This might not be true when simulating FL in TFF, as TFF maybe decided to run some number of clients sequentially due to system resources constraints. In practice all of these clients would run in parallel.

            3. Measuring the time it takes to complete a full round (the maximum time it takes to run a client, plus the time it takes for the server to update) could be done by moving the tf.timestamp calls to the outer training loop. This would be wrapping the call to trainer.next() in the snippet on https://www.tensorflow.org/federated. This would be most similar to elapsed real time (wall clock time).

            Source https://stackoverflow.com/questions/67982276

            QUESTION

            Sending and email with the auto Increment number attached to the email using PDO/MySQL
            Asked 2021-Jun-15 at 13:47

            Hello my favorite people!

            I am trying to send an email after submitting a form, with the AUTO INCREMENT number attached to the email because the AUTO INCREMENT number is the clients Job Card Reference Number. So far i have successfully created the insert script which inserts the data into the database perfectly, and also sends the email too. But does not attach the AUTO INCREMENT number into the email. The INT(11) AUTO INCREMENT primary key is "job_number" in my MySQL database.

            Here is my insert page:

            ...

            ANSWER

            Answered 2021-Jun-15 at 09:58
             $insertId = false;
             if($insert_stmt->execute())
                {
                 $insertId = $insert_stmt->insert_id;      
                 $insertMsg="Created Successfully........sending email now"; 
            
                 
                }
            
            if($insertId){
            
               // do stuff with the insert id
            }
            

            Source https://stackoverflow.com/questions/67983640

            QUESTION

            SLURM and Python multiprocessing pool on a cluster
            Asked 2021-Jun-15 at 13:42

            I am trying to run a simple parallel program on a SLURM cluster (4x raspberry Pi 3) but I have no success. I have been reading about it, but I just cannot get it to work. The problem is as follows:

            I have a Python program named remove_duplicates_in_scraped_data.py. This program is executed on a single node (node=1xraspberry pi) and inside the program there is a multiprocessing loop section that looks something like:

            ...

            ANSWER

            Answered 2021-Jun-15 at 06:17

            Pythons multiprocessing package is limited to shared memory parallelization. It spawns new processes that all have access to the main memory of a single machine.

            You cannot simply scale out such a software onto multiple nodes. As the different machines do not have a shared memory that they can access.

            To run your program on multiple nodes at once, you should have a look into MPI (Message Passing Interface). There is also a python package for that.

            Depending on your task, it may also be suitable to run the program 4 times (so one job per node) and have it work on a subset of the data. It is often the simpler approach, but not always possible.

            Source https://stackoverflow.com/questions/67975328

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

            Vulnerabilities

            No vulnerabilities reported

            Install machine

            You can download it from GitHub.
            Rust is installed and managed by the rustup tool. Rust has a 6-week rapid release process and supports a great number of platforms, so there are many builds of Rust available at any time. Please refer rust-lang.org for more information.

            Support

            Unless you explicitly state otherwise, any contribution intentionally submitted for inclusion in the work by you, as defined in the Apache-2.0 license, shall be dual licensed as above, without any additional terms or conditions.
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            https://github.com/rust-bakery/machine.git

          • CLI

            gh repo clone rust-bakery/machine

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            git@github.com:rust-bakery/machine.git

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