h2 | HTTP/2 State-Machine based protocol implementation
kandi X-RAY | h2 Summary
kandi X-RAY | h2 Summary
HTTP/2 State-Machine based protocol implementation
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Top functions reviewed by kandi - BETA
- Send headers on a stream
- Begin a new stream
- Get or create a stream
- Check if stream_id is outbound
- Advance an alternative service
- Get a stream by id
- Receive a push_promise frame from the remote peer
- Decode an encoded header block
- Return the closed_by_id of the given stream
- Build a graphviz representation of a state machine
- Acknowledge received data received from a stream
- Send headers to the client
- Receive an ALTSVC frame
- Receive headers from the connection
- Returns a TLS context
- Close a connection
- Handle data received from the server
- Read data from the stream
- Close the connection
- Read data from the buffer
- Receive a window update frame
- Receive data from incoming buffer
- Get the upgrade response from the connection
- Called when received data received
- Process a SETTINGS frame
- Receive a data frame
- Return a TLS connection
- Receive data received from the stream
h2 Key Features
h2 Examples and Code Snippets
Lines of Code : 13License : Permissive (MIT License)
Copyprivate String getValidPortForH2() {
int port = Integer.parseInt(env.getProperty("server.port"));
if (port < 10000) {
port = 10000 + port;
} else {
if (port < 63536) {
port = port @Bean
public DataSource dataSource() {
return new EmbeddedDatabaseBuilder()
.setType(EmbeddedDatabaseType.H2)
.setName("socketDB")
.addScript("classpath:schema.sql")
.addScri @Bean(initMethod = "start", destroyMethod = "stop")
@Profile(JHipsterConstants.SPRING_PROFILE_DEVELOPMENT)
public Object h2TCPServer() throws SQLException {
String port = getValidPortForH2();
log.debug("H2 database is availabl Community Discussions
Trending Discussions on h2
QUESTION
I have this:
...ANSWER
Answered 2021-Jun-16 at 02:00Add this to the end of your code in the script
QUESTION
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 00:40try require('dotenv').config()
QUESTION
I want to able to loop my arrays and calculate the total price and display it in the console. this is suppose to be a cart application. I assign all the anchor tags to cart variable that loops through the anchors tag and assign the the tags to the values in my beverages array to be able to display it but i cant display the total amount of all the prices.
html
...ANSWER
Answered 2021-Jun-15 at 18:46Instead of writing too much and looping .... See this , it might help you build what you are willing too
HTML
QUESTION
I have a WPF app, linked to a SQL-server. I am using the MVVM-light package (I do actually have Prism.Core installed, but I'm not sure if I'm using it or not.... new to MVVM).
There's a DataGrid, bound to an ObservableCollection.
I have been trying to implement the PropertyChangedEventHandler, but I can't seem to get it to work.
I have a Delete button bound, and I am able to remove rows, but when I re-open the form, the changes does not carry over.
I tried to change the binding-mode for the DataGrid from OneWay to TwoWay. With OneWay, the changes does not carry over when I re-open the form. With TwoWay, I get this error message when opening the child form (which contains the DataGrid):
System.InvalidOperationException: 'A TwoWay or OneWayToSource binding cannot work on the read->only property 'licenseHolders' of type 'Ridel.Hub.ViewModel.LicenseHoldersViewModel'.'
So, If I then add a set; to my public ObservableCollection licenseHolders { get; },
the program runs, but the previous problem persists, like it did when there was a OneWay mode configuration on the DataGrid.
What do I need to do to get this to work without communicating directly with the Sql-server, which would defy the whole point of using this methodology in the first place?
ANSWER
Answered 2021-Jun-15 at 13:26You are confusing topics. The VM needs InotifyPropertyChanged events, which you have but are not using, to notify the Xaml in the front-end that a VMs property has changed and to bind to the new data reference.
This is needed for Lists or ObservableCollections. Once that is done, the ObservableCollection will then send notifications on changes to the list as items are added or removed.
Because you miss the first step:
QUESTION
I use the following code to update my widget's timeline, but the "result" which I fetched from the core data is not up-to-date.
My logic is when detecting the host app goes to background I call "WidgetCenter.shared.reloadAllTimelines()" and fetch the core data in the "getTimeline" function. After printing out the result, it is old data. Also I fetch the data with the same predicate under the .background, the data is up-to-date.
Also I show the date in the widget view body, when I close the host app, the date is refreshing. Means that the upper refreshing logic works fine. But just always get the old data.
Could someone help me out?
...ANSWER
Answered 2021-Jun-15 at 17:05Update:
I added the following code to refresh the core data before I fetch. Everything work as expect.
QUESTION
I wish to move a large set of files from an AWS S3 bucket in one AWS account (source), having systematic filenames following this pattern:
...ANSWER
Answered 2021-Jun-15 at 15:28You can use sort -V command to consider the proper versioning of files and then invoke copy command on each file one by one or a list of files at a time.
ls | sort -V
If you're on a GNU system, you can also use ls -v. This won't work in MacOS.
QUESTION
I am trying to use JOOQ code generation from JPA Entity. I have already created a dedicated maven module where the code will be generated which has dependency on a module containing all entities as well code generation plugin with of jooq.
To add more clarify on project structure, here are the modules:(The names are made up but the structure reflects the current project i am working on)
...ANSWER
Answered 2021-Jun-02 at 07:53I'm assuming you have missing dependencies on your code generation class path. Once you update your question, I'll update my answer.
Regarding jOOQ code generation support for@TypeDef etc.
jOOQ won't support your generated composite types in generated code out of the box, you'll still have to add forced type configurations for that, possibly embeddable type configurations:
- https://www.jooq.org/doc/latest/manual/code-generation/codegen-advanced/codegen-config-database/codegen-database-forced-types/
- https://www.jooq.org/doc/latest/manual/code-generation/codegen-embeddable-types/
Note that the JPADatabase offers a quick win by integrating with simple JPA defined schemas very quickly. It has its caveats. For best results, I recommend going DDL first (and generate both jOOQ code and JPA model from that), because it will be much easier to put your schema change management under version control, e.g. via Flyway or Liquibase.
QUESTION
Not able to assign variable under for loop in salt stack
...ANSWER
Answered 2021-Jun-15 at 12:27{% set prli = ['httpd','rhnsd'] %}
{% for usr in prli %}
{% set pro = salt['cmd.shell']('ps -eaf | grep -i' ~ usr ~ '| wc -l') %}
{{ usr }}:
cmd.run:
- name: echo "{{ usr }} {{ pro }}"
{% endfor %}
QUESTION
I'm writing an app in WPF, trying to use the MVVM-design pattern (which is new to me).
I have a DataGrid bound to an ObservableCollection.
Delete the currently selected DataGrid-row using a 'Delete'-button. I've tried a plethora of forum-posts and videos to find a solution. The solution has probably stared me right in the face several times, but at this point I'm more confused than I was when I first started.
Any assistance would be appreciated.
ViewModel (updated with working code, thanks to EldHasp):
...ANSWER
Answered 2021-Jun-14 at 20:15You can use Prism. Intall package Prism.Core then Install-Package Microsoft.Xaml.Behaviors.Wpf -Version 1.1.31 packages in your project, in your xaml declare namespace as - xmlns:i="http://schemas.microsoft.com/xaml/behaviors"
QUESTION
I am getting the error as- Error: Objects are not valid as a React child (found: object with keys {itemname, imageUrl, subitems}). If you meant to render a collection of children, use an array instead.
this is my code:
...ANSWER
Answered 2021-Jun-15 at 10:22Because you are using wrong props. you need to update your code like this:
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