connections | simple set of helpers | Application Framework library
kandi X-RAY | connections Summary
kandi X-RAY | connections Summary
Most social apps need some kind of follow/like/watch/stalk/etc features that connects one model to another. Instead of having to recreate this functionality for every project I decided to create a gem that easily allows you to add these features using any naming you prefer.
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Top functions reviewed by kandi - BETA
- Determine class for the connection
- Get all available connections for a given type
connections Key Features
connections Examples and Code Snippets
Community Discussions
Trending Discussions on connections
QUESTION
So I created a poll model in my Django app. I'm going thorugh the polling app tutorial posted on the Django website, however, I'm using a remote MySQL database rather than a SQLite database.
...ANSWER
Answered 2021-Jun-15 at 20:06I'm thinking the suspect is an unsuccessful migration. Let's undo it and try again
QUESTION
First migration file:
ANSWER
Answered 2021-Jun-15 at 18:27change the posts migration post_id and author_id to this :
QUESTION
I'm struggling to use the Micronaut HTTPClient for multiple calls to a third-party REST service without receiving a io.micronaut.http.client.exceptions.ReadTimeoutException
To remove the third-party dependency, the problem can be reproduced using a simple Micronaut app calling it's own service.
Example Controller:
...ANSWER
Answered 2021-Jun-15 at 09:51If this isn't going to throw an exception then I don't know what is going to.
This is caused by using blocking
code within Netty's event loop
.
The code over here is making a blocking request 20 times in a row which cause the machine to break. I don't know what data is coming from the client but I would never recommend to do it in this manner.
QUESTION
I have bunch of GRPC microservices and they are using self signed certs. I add authentication info to the GRPC channel which is then used to identify endpoints and provide right services.
Now I want migrate to Istio mTLS.
In phase one, I got Istio to BYPASS all GRPC connections and my services works as it is now.
In Phase two, I want to hand off TLS to Istio, but I am stuck on how to pass the authentication information to GRPC?
How do you handle auth in Istio mTLS setup?
GRPC can support other authentication mechanisms Has anyone used this to inject Istio auth info to GRPC? any other suggestions on how you implemented this in your setup
I am using go-lang just in case if this can be useful to provide any additional information.
Thanks
...ANSWER
Answered 2021-Jun-11 at 09:21One way of doing this is using grpc.WithInsecure()
, this way you don't have to add certificates to your services, since istio-proxy
containers in your pods will TLS terminate any incoming connections.
Client side:
QUESTION
I have an included JScript (Server side) that I need to pass some variables to from VBScript, but my effort using the traditional methods in ASP Classic has not worked for me, I have even tried to send a querystring with the javascript include..
My VBScript Page:
...ANSWER
Answered 2021-Jun-15 at 12:50You can't pass variables to the JScript, only variables created in the JScript can be accessed in the VBscript (for whatever reason this is how it is).
I recommend you create the entire process in VBScript as the functions in JScript can be done in VBScript and you won't have any problems.
QUESTION
I'm running the below sqlpackage
command against my sqlserver
:
ANSWER
Answered 2021-Jun-15 at 12:05I would recommend using /action:Script
(see here) to see which actions it will perform, most likely this will give you some clue as to which flags should be set/cleared.
-- Edit
According to this old answer you can disable deploying the database properties when designing the .dacpac.
If you want to override this behaviour when publishing the .dacpac, you should probably use the ScriptDatabaseOptions
property - see the whole list of switches here.
QUESTION
I have the below powershell
script:
ANSWER
Answered 2021-Jun-15 at 09:18I would start with running sp_who2
on the database server to see if sqlpackage
has made a connection to it, and if it's blocking on the server somewhere.
If so, you can further investigate with the SQL Server Profiler (can be found in the Tools menu of SQL Server Management Studio)
QUESTION
Im trying to create a multithreaded namedpipe server as outlined in the msdn sample here https://docs.microsoft.com/en-us/windows/win32/ipc/multithreaded-pipe-server but Im trying to restrict the namedpipe to access by adminstrators group members only.
The example works correctly when no SECURITY_ATTRIBUTES structure is specified but when an SA is specified the first call is successful, but following calls to CreateNamedPipe fail as long as the first pipe is listening or communicating with a client. The create call fails, usually with ACCESS_DENIED, but sometimes with error 1305 The revision level is unknown. When the first pipe closes due to client disconnecting the following call will be successful for the next createnamedpipe call but will in turn fail once that pipe has a client.
I have tried multiple values for the grfInheritance field with no avail. This is my first adventure into explicitly specifying SECURITY so forgive me if I have missed something obvious. Note that in the Function that calls createnamedpipe I create a new SA structure with each create attempt but I have also tried creating one and sharing it outside the create loop.
Relevant code follows:
function that creates the pipe:
...ANSWER
Answered 2021-Jun-15 at 02:23According to Named Pipe Security and Access Rights,
In addition to the requested access rights, the DACL must allow the calling thread FILE_CREATE_PIPE_INSTANCE access to the named pipe.
QUESTION
I don't really know where the error is, for me, it's still a mystery. But I'm using Laravel 8 to produce a project, it was working perfectly and randomly started to return this error and all projects started to return this error too. I believe it's something with Redis, as I'm using it to store the system cache. When I go to access my endpoint in postman it returns the following error:
...ANSWER
Answered 2021-Jun-12 at 01:50Your problem is that you have set SESSION_CONNECTION=session
, but your SESSION_DRIVER=default
, so you have to use SESSION_DRIVER=database
in your .env
. See the config/session.php
:
QUESTION
When creating a TCP6 socket and connecting to a server, the local address choosen for the socket is not on any of the host's interfaces. Why the difference?
In the example below, the host's eth0 IPV6 address is fe80::10ff:36ff:fef5:611d. Since the client is connecting from fe80::10ff:36ff:fef5:611d%eth0 I would expect the socket's local address to be the same. However netstat shows it is fe80::10ff:36ff:f.
...ANSWER
Answered 2021-Jun-14 at 21:26The address is truncated. Try using netstat with -l
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