Simple Golang GraphQL Server [closed] - go

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Does a simple & working "Hello World!" GraphQL server code in Go exist?
There is a deficiency in tutorials concerning that topic, especially because graphql-go/graphql is currently a work-in-progress.

I've actually spent a bit of time this weekend creating a golang graphql server for a presentation upcoming this week, that has nothing to do with golang graphql. I don't know any golang, and never put together a server, I also threw in Neo4j, it's been an adventure, the hello world example is the following;
https://github.com/graphql-go/graphql/blob/master/examples/hello-world/main.go
In addition I used graphql-go/handler to create an endpoint;
https://github.com/graphql-go/handler
Finally added graphiql in order to check out my queries;
https://github.com/mnmtanish/go-graphiql
I started with getting the hello world example to be visible in go-graphiql, but using the handler to expose the schema.

The most stared project is https://github.com/graphql-go/graphql but it seems to be not actively developed.
I've been keeping an eye to this implementation that looks promising:https://github.com/neelance/graphql-go
a new repo that I still need to check: https://github.com/playlyfe/go-graphql

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What exactly is Hawtio? [closed]

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I don't understand what exactly Hawtio does.
If you could give an introduction to Hawtio:
What exactly is it?
What added value does it gives me as a Camel\ Spring developer?
Please explain what Hawtio is.
Hawtio a monitoring web console for java application. its popular usage is with apache camel . It visualizes the data it receives from jmx. Jolokia takes over the process of getting the data from jmx and acts as a new bridge. With Hawtio you can do the following items and much more.
How many times has the route worked (live reload)?
Show Jvm parameters
Heap objects and count
How many errors were received?
How many transactions were successful?
Eip of java code
Changing log level
Changing camel component attribütes
etc

How to get started with microservices and Symfony [closed]

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I have a server with Symfony RESTful, I want to access from another server with Symfony.
I have seen some examples of php that are accessed with curl or file_get_contents, but I can't find a document for Symfony where it explains the configuration, class organization, bundle to use. There is a lot of documentation on the RESTful API, but not from the querying party.
I need to know how the query is made and how the response is handled, without reinventing the wheel.
Can you recommend a document that explains a standard organization or which bundle is usually used?
I am using Symfony 4.4
The documentation on how to access a RESTful API is written by the creator of said API. If that's you then only you know what requests to send to what route and what data to expect. You can use the API for your back end and you can have multiple front end applications that connect to it. They would all connect the same way - the way you determine. You can start of by setting up a standard RESTful API. From there it all depends on your needs. That's why you cannot find documentation for this.

SuiteCRM Integration With Graphql [closed]

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I have integrate SuiteCrm with node JS using REST API but there is so many performance relates issue and for customisation need to add more custom endpoints so I have decided to integrate SuiteCRM with Graphql I have spent more times but still not getting proper documentation to integrate with Graphql.
Anyone please suggest helper library to integrate Graphql with Suitecrm ?
We had the same issues with the REST endpoint and we heavily rely (and like) graphql so we decided to create a helper library.
https://github.com/lionixevolve/GraphQLSuiteCRM
So far we have been using this in 5 not-so-small projects (5M record tables with 100s of users).
There are almost no custom queries everything works using SuiteCRM beans which respects logic-hooks and workflows and speed is similar to native SuiteCRM nevertheless, custom resolve methods can be created for specific scenarios (like reports or adding a large set of contacts to a target list)
Currently, its using the slim framework which allows you to write your own custom functions.
I am active on the github repo, open an issue if you have any trouble.

Dynamic data exchange (DDE) link termination [closed]

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I am reading about the Dynamic Data Exchange protocol on MSDN. It uses global atom tables to share data between applications.
My questions are:
What would happen if a DDE link between two application is interrupted or terminated? If it was interrupted, can we continue it with the same link? Would data be lost?
When a DDE connection is closed, what would happen to the atom table created to exchange data?
It would be great if someone can explain, or direct me to an article to read and further understand the DDE protocol.
If you still want to use DDE you should use DDEML. With this functions you get handles or ids to registered objects.
MS always recommended to use DDEML after it was introduced and to not use the pre DDE interface. If connections got broken, you have to reconnect.
If you allocate/register/aquire elements you have to free them, even if things fail. This includes also the complete internal string handling.

How to accept payments with golang? [closed]

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I'm making a back-end for my app using Golang the app is for android,ios and windows and i'm trying to find a way to accept payments.
Is there a package that I can use with examples?
Like some of the comments have mentioned, I also suggest choosing a preferred payment system and then using a Go client library which interfaces with that payment system's REST API.
Here are a few payment libraries: https://golanglibs.com/top?q=payment
Most of these include example files or examples in the readme. Many Go packages also use GoDoc for documentation.
The most popular one on the list there is PayPal-Go-SDK which is a Go client for the PayPal REST API.
It includes an example file: https://github.com/logpacker/PayPal-Go-SDK/blob/master/example_test.go
It has GoDoc documentation: https://godoc.org/github.com/logpacker/PayPal-Go-SDK
If you prefer to use a different payment service like Stripe, they have a similar client: https://github.com/stripe/stripe-go
They also have usage examples: https://github.com/stripe/stripe-go#usage
They also have documentation: https://godoc.org/github.com/stripe/stripe-go

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