flow | Flow | Runtime Evironment library

 by   totaljs JavaScript Version: Current License: MIT

kandi X-RAY | flow Summary

kandi X-RAY | flow Summary

flow is a JavaScript library typically used in Server, Runtime Evironment, React, Nodejs applications. flow has no bugs, it has no vulnerabilities, it has a Permissive License and it has low support. You can download it from GitHub.

Total.js Flow 6.2 is a visual programming interface. It's available as a package and can be added to any applications based on Total.js framework. Flow can be used to add missing or changing already implemented functionality to already existing applications without having to write any code as well as creating new applications. It can be used for connecting Internet of Things, home automation, etc.
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              flow has a low active ecosystem.
              It has 425 star(s) with 92 fork(s). There are 19 watchers for this library.
              OutlinedDot
              It had no major release in the last 6 months.
              There are 12 open issues and 58 have been closed. On average issues are closed in 14 days. There are no pull requests.
              It has a neutral sentiment in the developer community.
              The latest version of flow is current.

            kandi-Quality Quality

              flow has 0 bugs and 0 code smells.

            kandi-Security Security

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

            kandi-License License

              flow 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

              flow 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.
              flow saves you 1564 person hours of effort in developing the same functionality from scratch.
              It has 4026 lines of code, 0 functions and 41 files.
              It has low code complexity. Code complexity directly impacts maintainability of the code.

            Top functions reviewed by kandi - BETA

            kandi's functional review helps you automatically verify the functionalities of the libraries and avoid rework.
            Currently covering the most popular Java, JavaScript and Python libraries. See a Sample of flow
            Get all kandi verified functions for this library.

            flow Key Features

            No Key Features are available at this moment for flow.

            flow Examples and Code Snippets

            Build the control flow graph .
            pythondot img1Lines of Code : 31dot img1License : Non-SPDX (Apache License 2.0)
            copy iconCopy
            def build_graph(device, n, m, k, transpose_a, transpose_b, dtype):
              """Build a graph containing a sequence of matmul operations.
            
              Args:
                device: String, the device to run on.
                n: tensor A's first dimension size.
                m: tensor A's second dime  
            Build a TensorArray with the given flow tensor .
            pythondot img2Lines of Code : 29dot img2License : Non-SPDX (Apache License 2.0)
            copy iconCopy
            def build_ta_with_new_flow(old_ta, flow):
              """Builds a TensorArray with a new `flow` tensor."""
              # Sometimes we get old_ta as the implementation, sometimes it's the
              # TensorArray wrapper object.
              impl = (old_ta._implementation if isinstance(old_  
            Context manager that preserves control flow context .
            pythondot img3Lines of Code : 28dot img3License : Non-SPDX (Apache License 2.0)
            copy iconCopy
            def _preserve_control_flow_context(tensor):
              """Preserve the control flow context for the given tensor.
            
              Sets the graph context to the tensor's context so that side effect ops are
              added under the same context.
            
              This is needed when subscribing   

            Community Discussions

            QUESTION

            Google OAuth 2.0 failing with Error 400: invalid_request for some client_id, but works well for others in the same project
            Asked 2022-Mar-30 at 14:21

            We have some apps (or maybe we should call them a handful of scripts) that use Google APIs to facilitate some administrative tasks. Recently, after making another client_id in the same project, I started getting an error message similar to the one described in localhost redirect_uri does not work for Google Oauth2 (results in 400: invalid_request error). I.e.,

            Error 400: invalid_request

            You can't sign in to this app because it doesn't comply with Google's OAuth 2.0 policy for keeping apps secure.

            You can let the app developer know that this app doesn't comply with one or more Google validation rules.

            Request details:

            The content in this section has been provided by the app developer. This content has not been reviewed or verified by Google.

            If you’re the app developer, make sure that these request details comply with Google policies.

            redirect_uri: urn:ietf:wg:oauth:2.0:oob

            How do I get through this error? It is important to note that:

            • The OAuth consent screen for this project is marked as "Internal". Therefore any mentions of Google review of the project, or publishing status are irrelevant
            • I do have "Trust internal, domain-owned apps" enabled for the domain
            • Another client id in the same project works and there are no obvious differences between the client IDs - they are both "Desktop" type which only gives me a Client ID and Client secret that are different
            • This is a command line script, so I use the "copy/paste" verification method as documented here hence the urn:ietf:wg:oauth:2.0:oob redirect URI (copy/paste is the only friendly way to run this on a headless machine which has no browser).
            • I was able to reproduce the same problem in a dev domain. I have three client ids. The oldest one is from January 2021, another one from December 2021, and one I created today - March 2022. Of those, only the December 2021 works and lets me choose which account to authenticate with before it either accepts it or rejects it with "Error 403: org_internal" (this is expected). The other two give me an "Error 400: invalid_request" and do not even let me choose the "internal" account. Here are the URLs generated by my app (I use the ruby google client APIs) and the only difference between them is the client_id - January 2021, December 2021, March 2022.

            Here is the part of the code around the authorization flow, and the URLs for the different client IDs are what was produced on the $stderr.puts url line. It is pretty much the same thing as documented in the official example here (version as of this writing).

            ...

            ANSWER

            Answered 2022-Mar-02 at 07:56

            steps.oauth.v2.invalid_request 400 This error name is used for multiple different kinds of errors, typically for missing or incorrect parameters sent in the request. If is set to false, use fault variables (described below) to retrieve details about the error, such as the fault name and cause.

            • GenerateAccessToken GenerateAuthorizationCode
            • GenerateAccessTokenImplicitGrant
            • RefreshAccessToken

            Google Oauth Policy

            Source https://stackoverflow.com/questions/71318804

            QUESTION

            What is the hot flow and cold flow in coroutines and the difference between them?
            Asked 2022-Feb-26 at 04:09

            I am mastering Kotlin coroutines and trying to figure out

            1- what is hot flow and cold flow ?

            2- what is the main difference between them?

            3- when to use each one?

            ...

            ANSWER

            Answered 2022-Feb-26 at 04:09

            A cold stream does not start producing values until one starts to collect them. A hot stream on the other hand starts producing values immediately.

            I would recommend to read below to understand hot and cold steams with usage:

            https://balwindersinghrajput.medium.com/complete-guide-to-livedata-and-flow-answering-why-where-when-and-which-6b31496ba7f3

            https://developer.android.com/kotlin/flow/stateflow-and-sharedflow

            Source https://stackoverflow.com/questions/69297362

            QUESTION

            Save authenticated users to database coming from Azure AD
            Asked 2022-Feb-10 at 15:47

            I am working on a simple web app for learning purposes using Angular for the frontend and Java Spring for the backend. I don't have a particular problem that I want you guys to help me out with, instead I have a question about OAuth2 authentication.

            I have registered my Angular SPA in Azure AD (Authorization Code Flow + PKCE), I set up roles and everything is working okay. My question is what do I do when authenticated users ping my backend? My backend has no information about the users.

            I thought of a solution to make a web filter, and every time an authenticated user pings any endpoint requiring the user to be authenticated, to check the database if the user exists (through the username), and save him if he does not exist. I'm pretty sure this will work, but I don't think this is the best solution, considering my web filter will have to read from the databases for every single HTTP request that comes in, and write to the database occasionally (if the user logs in for the first time).

            I shouldn't be worried about performance issues because I'm building this strictly for learning purposes, but nevertheless I want to do this the right way. I tried googling this in multiple ways, but I guess I'm not using the right keywords to find what I'm looking for. Any opinion or advice would be much appreciated! Thanks!

            EDIT: I followed this article to achieve the OAuth2 + OIDC authentication and authorization, my security config in the backend is the same: https://ordina-jworks.github.io/security/2020/08/18/Securing-Applications-Azure-AD.html

            ...

            ANSWER

            Answered 2022-Feb-10 at 15:47

            Post the discussion with clarity on the requirements. If you want to use have the following:

            • Accept an Azure AD logged in user to consumer your web service
            • You would want to check if the user exists in your application database with minimal network latency.

            With the requirement of not always hitting your Database, one option is to use a cache.

            The ideal solution for this cache to work is:

            • Ensure the cache is checked for every HTTP Request using Web Filter
            • Make sure the cache is always updated with the latest users being logged in via Azure AD

            Example:

            Implement a CacheService.java

            Source https://stackoverflow.com/questions/70957923

            QUESTION

            How to resolve React native navigation Error while installing version 6
            Asked 2022-Feb-03 at 02:23

            I just installed react navigation version 6 and i received below error

            Attempt to invoke interface method boolean com.swmansion.reanimated.layoutReanimation.NativeMethodsHolder.isLayoutAnimationEnabled() on a null object reference

            below is my code

            ...

            ANSWER

            Answered 2021-Dec-13 at 16:21

            There are two ways to solve it.

            in your json package there is a package named "react-native-reanimated": "^2.3.0", remove this package and install "react-native-reanimated": "^2.2.4"

            and restart metro then build again

            Second way

            1° - Turn on Hermes engine by editing android/app/build.gradle

            Source https://stackoverflow.com/questions/70335156

            QUESTION

            No routes matched location "/login" react router dom v6
            Asked 2022-Jan-07 at 17:05

            I am trying to organize the routes in `react-router-dom v6. And here is my flow:

            root AppComponent

            ...

            ANSWER

            Answered 2021-Nov-10 at 17:07

            If you are trying to share multiple layouts then RRDv6 handles this nicely out-of-the-box.

            Layout Routes

            Example refactoring to use GuestLayout container:

            Source https://stackoverflow.com/questions/69900623

            QUESTION

            Consistent way to overlay data on histogram (extracting the binned data from geom_histogram?)
            Asked 2021-Nov-18 at 08:45

            My goal is to create this plot in ggplot2:

            After a lot of fiddling around, I managed to create it for this one dataset, as per the screenshot above, with the following rather fragile code (note the width=63, boundary=410, which took lots of trial and error):

            ...

            ANSWER

            Answered 2021-Nov-18 at 00:03

            One option to achieve your desired result would be to use stat="bin" in geom_text too. Additionally we have to group by year so that each year is a separate "block". The tricky part is to get the year labels for which I make use of after_stat. However, as the groups are stored internally as an integer sequence we have them back to the corresponding years for which I make use of a helper vector.

            Source https://stackoverflow.com/questions/70000517

            QUESTION

            Visual studio 2022 changed my system font
            Asked 2021-Nov-08 at 20:14

            Recently I installed vs 2022 to test .net 6 and after installing it, I found the default font in vs 2022 is like a bolder font(seems to be Cascadia), it's not fits me well so I changed it in vs 2022 pre->tools->options->fonts and colors to change it to Consolas which is the same in vs 2019. Then vs 2022 seemed ok, but I found in stackover flow, text font in textarea also changed to this kind of "bolder font",

            I've ruled out the issue from chrome, as it's the same in Edge. But input box doesn't be influenced.

            Details in screenshot here, the font of the words in textarea and those formated in code has changed.

            Can anyone do me a favor? Thanks in advance :)

            ...

            ANSWER

            Answered 2021-Sep-17 at 02:13

            I'm not sure if it's the best solution but it's the only method with luck, just uninstall the font in win 10 system.

            Go to settings-> choose font setting-> find and click into Cascadia and Cascadia mono-> click uninstall , then it returned to normal for me.

            When I uninstalled Cascadia mono it appeared a pop-up and told me it's in use, so I closed my chrome and continued the uninstall action.

            Done here.

            Source https://stackoverflow.com/questions/69216858

            QUESTION

            disable "Continue in a new Chrome profile" popup
            Asked 2021-Sep-15 at 13:21

            Every time I sign-in into new gmail account I get this popup asking if I want to create a new Chrome profile which sometimes get very irritating. Is there anyway to disable it?

            In chrome://flags/ option there are couple of options (New profile picker & Profile creation flow with sign-in) which I think could work but I am not really sure, Because I don't want to mess-up chrome profile settings as I use it extensively.

            ...

            ANSWER

            Answered 2021-Sep-15 at 13:21

            UPDATE: the solution below used to work but the flag is not available anymore. From Chrome 93+ it's not experimental anymore, thus it can't be disabled.

            That behaviour is implemented in the Chrome's core dice_web_signin_intercept_app.js and yes, it can be disabled. This is the related flag: chrome://flags/#dice-web-signin-interception

            The two flags cited above (New profile picker & Profile creation flow with sign-in) are completely unrelated.

            Please note: the flag will be removed in Chrome 93+.

            Source https://stackoverflow.com/questions/68701600

            QUESTION

            Vaadin production mode builds broken in v20?
            Asked 2021-Aug-17 at 18:36

            Recently our vaadin production build has started failing and I'm too much of a node noob to figure out if this is a local problem or if it is related to vaadin 20.

            When I switch back to vaadin 19 the problem goes away and I can reproduce the problem with an application generated on https://start.vaadin.com/app/

            When running: ./mvnw package -P production I get the following error:

            ...

            ANSWER

            Answered 2021-Aug-09 at 09:41

            This is a webpack problem and is being currently addressed via https://github.com/vaadin/flow/pull/11527

            Edit: The fix is included in the latest Vaadin 20.0.6 release via Vaadin Flow 7.0.6.

            Source https://stackoverflow.com/questions/68681211

            QUESTION

            How to animate collection view layout change while using `layoutAttributesForElements`?
            Asked 2021-Aug-15 at 14:22

            I made a custom collection view flow layout that can toggle (with animation) between "film-strip" and "list" layouts. But after adding some fancy animations to the edge cells, the toggle animation broke. Here's what it looks like currently, without those changes:

            The animation is nice and smooth, right? Here's the current, working code (full demo project here):

            ...

            ANSWER

            Answered 2021-Aug-15 at 14:22

            Whew! This was a workout. I was able to modify your FlowLayout so that there are no hiccups in animation. See below.

            It works! Problem

            This is what was happening. When you change layouts, the layoutAttributesForElements method in FlowLayout is called twice if the content offset of the collection view is anything but (0, 0).

            This is because you have overridden 'shouldInvalidateLayout' to return true regardless of whether it is actually needed. I believe the UICollectionView calls this method on the layout before and after the layout change (as per the observation).

            The side effect of this is that your scale transform is applied twice - before and after the animations to the visible layout attributes.

            Unfortunately, the scale transform is applied based on the contentOffset of the collection view (link)

            Source https://stackoverflow.com/questions/68788545

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

            Vulnerabilities

            No vulnerabilities reported

            Install flow

            You can download it from GitHub.

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