envy | deserialize env vars into typesafe structs with rust | Configuration Management library
kandi X-RAY | envy Summary
kandi X-RAY | envy Summary
deserialize environment variables into typesafe structs.
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Currently covering the most popular Java, JavaScript and Python libraries. See a Sample of envy
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QUESTION
Using the buffalo framework,
after bootstraping it via buffalo new
I am trying to run buffalo dev
Expecting to see:
project running on port 3000
But I am getting those error messages instead
...ANSWER
Answered 2021-Apr-21 at 21:20It seems the issue has nothing to do with buffalo. And more with my lack of understanding of go in general.
running go mod tidy
solved the issue
This command go through the go.mod file to resolve dependencies:
- delete the package that are not needed
- download those needed
- update the
go.sum
I am still unsure which of those actions did the trick ... but the project run.
ps: I'll let the in depth explanation / correction to the go wizard out here.
QUESTION
I have created a ngModel and ngchange which binds to the json array in the ts file and shows its contents.
There should be already the first entry selected and its content shown when the page loads. I want to show the default dropdown value before it is selected and show its contents. As of now only blank screen is there on loading and when i select the drop down then content loads.
I am trying to just show the default content first and then if the user clicks it then it should change.
App.component.html
...ANSWER
Answered 2021-Apr-20 at 08:01Sorry, I had to refactor your code a little in order to make it work properly.
HTML
Hint 1
When you use [(ngModel)]
connect it to a separate variable where you can read from and write into. I added selectedProductModel
for this. When you now select a ProductModel this object will be put into selectedProductModel
and you can then call searchProduct()
without the need of handing in any further value.
Hint 2
An option in select must have a value in order to make it work. That's why I added [ngValue]
.
Here is your refined HTML.
QUESTION
ANSWER
Answered 2021-Feb-16 at 14:34Use XmlTextReader
QUESTION
ANSWER
Answered 2021-Feb-12 at 07:40Try importing sys
module.
QUESTION
i searched pygame documentation but i could not find anything related with that. I just read on stackoverflow, some guy type r before the link and it works!? Why this happens ?
...ANSWER
Answered 2021-Feb-10 at 17:42An r-string is a raw string. It means all backslashes are backslash characters.
For example:
QUESTION
While trying to implement role-based-authentication using JWT as default authentication scheme, I've encountered a situation where roles defined in the Authorize
attribute are being ignored, allowing any request (with a valid token) to pass, even if not in those roles, (what interesting is that other policies with custom requirements defined in the very same Authorize
attribute are working fine)
Reading jerrie's artical he mentions that
Here is a great find: The JWT middleware in ASP.NET Core knows how to interpret a “roles” claim inside your JWT payload, and will add the appropriate claims to the
ClaimsIdentity
. This makes using the[Authorize]
attribute with Roles very easy.
And:
Where this gets really interesting is when you consider that passing Roles to the
[Authorize]
will actually look whether there is a claim of type http://schemas.microsoft.com/ws/2008/06/identity/claims/role with the value of the role(s) you are authorizing. This means that I can simply add[Authorize(Roles = "Admin")]
to any API method, and that will ensure that only JWTs where the payload contains the claim “roles” containing the value of Admin in the array of roles will be authorized for that API method.
does that still hold true? (This article is several years old)
Am I doing anything wrong?
StartUp (ConfigureServices)
...ANSWER
Answered 2020-Dec-10 at 04:46Here is the whole working demo about how to use JWT role based authentication:
Startup.cs
QUESTION
I'm a beginner on golang. Every time I remove the go 1.13
, it suddenly goes back again. I'm not sure why. It has something to do with GoLand?
ANSWER
Answered 2020-Sep-03 at 10:14You are probably using Go 1.13 to develop your application.
In this case, whenever you run a Go command, like go build
, go list
, go test
, go mod tidy
and others, the go.mod
file will be modified to have some formatting included, and add missing directives, like the Go version that's compatible with that module.
So, go 1.13
is added to the file automatically, not by the IDE. You can reproduce this by running any of the commands that I listed above.
QUESTION
I wish to calculate the Access To Foreign Data metric for my methods. Furthermore, I would like to know from which objects my methods are accessing fields and properties to determine the existence of feature envy code smells.
For this example:
...ANSWER
Answered 2020-Sep-22 at 17:34Your approach is actually a perfectly fine approach, so don't feel too bad about it. There's a second way to do it which is to use the IOperation APIs. If you call SemanticModel.GetOperation() that gives you a tree of IOperations you can walk through which represent the semantic operations being performed at various points in the code. In particular there's an IMemberReferenceOperation that will point to the member being referenced. So something like:
QUESTION
I created a simple crud with Angular + Spring boot. I couldn't find a solution to solve my problem. I cannot post an entity with foreign key. I have two entities Product and Category.
Category.java:
...ANSWER
Answered 2020-Sep-02 at 20:34It's because when you are sending this via postman your request body looks like this:
QUESTION
I am setting up a tensorflow based machine learning workspace on my AMD (RavenRidge APU) laptop using ROCM (Ubuntu HP envy x360 Ryzen 5 2500u)
I have installed rocm and tried using a basic tensorflow script but I get HIP errors. DOes this mean that my GPU is not compatible with rocm?
...ANSWER
Answered 2019-Dec-24 at 21:46I got the same error on Ryzen 5 2400G. Here's github thread discussing the issue.
https://github.com/ROCmSoftwarePlatform/tensorflow-upstream/issues/277
From comment #2
Hi Andreas. Our APUs are currently not supported by various components in the ROCm stack. Details on hardware support can be found here: https://github.com/RadeonOpenCompute/ROCm#supported-gpus
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