flow | Vaadin Flow is a Java framework binding Vaadin web | Web Framework library
kandi X-RAY | flow Summary
kandi X-RAY | flow Summary
.
Support
Quality
Security
License
Reuse
Top functions reviewed by kandi - BETA
- Handle a DOM event
- Returns the id of the closest state node in the event target
- Resolves the filters for the given event type
- Resolves a debounce configuration
- Handle the index
- Setup the error dialogs
- Setup Pwa headers for pwa
- Emit the selection script
- Retrieves a single script from the dependency set
- Handles the RPC call
- Load a stylesheet
- Compute the PWA configuration
- Handle a request
- Restores the current session
- Handles an invocation request
- Handles the invocation
- Computes the theme for the specified end - points
- Serves a static resource
- Execute the deployment
- Binds the given state node
- Registers the application
- Discover the PWA configuration
- Update live reload
- Serves a file from a dev mode
- Attach an existing element
- Checks access to the target view
flow Key Features
flow Examples and Code Snippets
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
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_
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
Trending Discussions on flow
QUESTION
I am having trouble tracking down documentation on this, so hoping someone knows as I am not able to get application insights to capture telemetry on starttrackevent and stopstrackevent across pages. This is an asp.net mvc application, so SPA is not in play here.
I am worried I may be doing something incorrectly, however the likely case is it doesn't support it.
Flow:
- user hits site for the first time
- user does action that triggers startTrackEvent("eventName");
- user navigates to a new page
- user does action that triggers stopTrackEvent("eventName");
-- from the appInsights readme https://github.com/microsoft/ApplicationInsights-JS/blob/master/README.md
appInsights.startTrackEvent("event");
appInsights.stopTrackEvent("event", null, {customProp1: "some value"});
ANSWER
Answered 2021-Jun-15 at 22:35Not per documentation, but via testing, can confirm that when a new page loads, appInsights will not persist start/stoptrackevent.
QUESTION
I have the following two interfaces, one which allows a nullable vin
, the other that doesn't:
ANSWER
Answered 2021-Jun-15 at 18:49You can use a type predicate to define a user-defined type guard like this:
QUESTION
I am querying a database for an item using R2DBC and Spring Integration. I want to extend the transaction boundary a bit to include a handler - if the handler fails I want to roll back the database operation. But I'm having difficulty even establishing transactionality explicitly in my integration flow. The flow is defined as
...ANSWER
Answered 2021-Jun-15 at 18:32Well, it's indeed not possible that declarative way since we don't have hook for injecting to the reactive type in the middle on that level.
Try to look into a TransactionalOperator
and its usage from the Java DSL's fluxTransform()
:
QUESTION
I'm working on a Chrome extension that integrates with a website. My users can do actions on this website when they are logged in to it.
I have a Socket.IO server that delivers commands to my Chrome extension. Once a command arrived, the extension invokes a local function from the host website. Then, the host website, which has an authenticated active session with its own API, will invoke some update/insert call.
I recently realized a potential security issue, which is - if anyone spoofs my server address on my extension clients organization, he can easily abuse it to send his own parameters on behalf of my server (image 2).
Is there any smart way to ensure my client communicates with the real server and not an imposter?
...ANSWER
Answered 2021-Jun-15 at 16:49Use HTTPS secured connection.
This is one of the features of HTTPS (SSL/TLS) - it can prevent a MITM attack and prevent the destination server from being impersonated.
QUESTION
Hey just doing some exercises in c, one is saying to replace tabs in the input string with any other characters , i restrict myself to only using getchar()
, no gets() fgets()
etc..., as my learning book didn't catch it yet, so i tried to not break the flow, the code below just printf()
the same line it receives, can you please examine why ?
ANSWER
Answered 2021-Jun-15 at 16:33c
, which is used inc != '\n'
, is not initialized at first. Its initial value is indeterminate and using is value without initializng invokes undefined behavior.- You are checking
line[i] != '\0'
, but you never assigned'\0'
toline
unless'\0'
is read from the stream. - You should initialize
i
before the second loop and updatei
during the second loop. - Return values of
getchar()
should be assigned toint
to distinguish betweenEOF
and an valid character. - You should perform index check not to cause buffer overrun.
Fixed code:
QUESTION
I'm trying to figure out what the best option to solving this problem. I have an frontend application that will cater for both normal user and different company users. I want the normal user to only see the email and password fields while the company user see their respective IDP without seeing other company's IDPs.
At first, I was thinking of using a custom policy to achieve this. Basically I'll have a custom claim in the outputclaims that will specify the domain and inside my orchestration I'll have a precondition if it doesn't exist then use email and password step and skip everything but if it exist, then skip the email and password and match it to an idp selection step (if domain == companyX) use CompanyX's IDP (GSuite) or (if domain == companyY) use CompanyY's Idp (AAD). So when the company users gets to the selection page they can only see their IDP and not the others. I'm not sure how scalable that would be though.
The second option I thought was to have one ROPC policy for the normal users and use another policy for IDP selection but this time passing a domain_hint when user attempts to login in. The reason why I would go with ROPC on this option is to give user consistent user experience, normal user sees fields on the page while company user sees a single IDP button that directly sign through the domain_hint directly (Sign-Direct). Essentially having all the UI controlled by me instead of azure.
Example:
- domain_hint=CompanyX - I would have a TechnicalProfile with the domain CompanyX (GSuite)
- domain_hint=CompanyY - I would have a TechnicalProfile with the domain CompanyX (AAD)
Now this approach seem to be more intuitive but now my concern is that since ROPC uses Authorization Flow which contains refresh token while the Idp selection flow uses OpenIdConnect which doesn't contain refresh token (or at least managed by AzureB2C) it would screw up how I manage my tokens.
Is there a better way to implement this situation?
I feel like I'm missing something or I'm misinterpreting something.
...ANSWER
Answered 2021-Jun-15 at 14:23This sample shows how to implement your first option. The technique is called "home realm discovery". https://github.com/azure-ad-b2c/samples/tree/master/policies/home-realm-discovery-modern
QUESTION
I've got a grid layout and I'm using resize: horizontal
on one. It lets me resize the box but it doesn't resize the other columns as I would expect it to.
ANSWER
Answered 2021-Jun-15 at 11:04minmax(100px, 200px)
is as good as 200px
if you want shrinking behavior change to minmax(100px, 1fr)
If you want the grid to responsed to the content rather than the available width of it's own parent change to display: inline-grid;
QUESTION
ANSWER
Answered 2021-Jun-15 at 08:56There are basically three approaches to this.
- Easy approach
If you use only few icons. https://fonts.google.com/icons allows you to download each icon as svg or png file. So you can easily use those in Image
component of Vaadin.
- Light approach, use it as a font
There is training video at Vaadin's site which describes various things related to theming and styling of the app, at 19:30 timestamp there is a chapter about how to configure custom font:
https://vaadin.com/learn/training/v14-theming
Material icons are just a font, which you can include in your project.
Place the webfont files under e.g. "src/main/webapp/fonts/MaterialIcons" (note location is different if you have Spring Boot jar packaged project) and import the generated css
QUESTION
I am trying to lambda Java8 lambda expressions, Wherein I came across this example. I am unable to understand the program flow,
The the below example when the factorialTailRec(1, 5).invoke() statement is called the program flow is as shown below:
The program first goes to the factorialTailRec method and once and checks if the number value is equal to 1. In the first iteration, it's not so it goes to the else part.
In the else block the flow is redirected towards the call method inside the TailCall class which will return the same object.
Now the invoke method is called and then the Stream object tries to iterate through the result. I am not getting how the factorialTailRec is called again? They say its because of the below statement,
...
ANSWER
Answered 2021-Jun-15 at 08:49The below code
QUESTION
Starting with the sample from https://docs.gradle.org/current/samples/sample_jvm_multi_project_with_code_coverage.html (i.e., the code here https://github.com/gradle/gradle/tree/master/subprojects/docs/src/samples/java/jvm-multi-project-with-code-coverage ) and simply adding Spring Boot by changing application/build.gradle
to
ANSWER
Answered 2021-Jun-01 at 20:54Just do that and you will be fine (all external classes will be excluded):
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
Vulnerabilities
No vulnerabilities reported
Install flow
You can use flow like any standard Java library. Please include the the jar files in your classpath. You can also use any IDE and you can run and debug the flow component as you would do with any other Java program. Best practice is to use a build tool that supports dependency management such as Maven or Gradle. For Maven installation, please refer maven.apache.org. For Gradle installation, please refer gradle.org .
Support
Reuse Trending Solutions
Find, review, and download reusable Libraries, Code Snippets, Cloud APIs from over 650 million Knowledge Items
Find more librariesStay Updated
Subscribe to our newsletter for trending solutions and developer bootcamps
Share this Page