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kandi X-RAY | PoC Summary
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Currently covering the most popular Java, JavaScript and Python libraries. See a Sample of PoC
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QUESTION
I'm making a POC with Lumen and Vue.JS. For now it just has to send a "hello world" message from the Lumen back-end to the Vue.JS front-end (which works). I have made an event which is triggered upon loading the page like this:
...ANSWER
Answered 2021-Jun-15 at 16:42Fix composer.json
I have created an issue on the PHP package: https://github.com/pusher/pusher-http-php/issues/295
It is true this version is broken, but the fix should be in the composer.json
file. Mine looked like this:
QUESTION
Background
After some struggle I have managed to create a cluster for Amazon DocumentDb. Now I want to write a simple python class that when instantiated returns a client connection and allows me to insert a document. Upon completion of inserting document it closes connection safely.
After some more struggle I managed to get the following to work.
MY CODE
...ANSWER
Answered 2021-Jun-14 at 19:06Without seeing the rest of your code, and only using your code as closely as possible, I came up with this for you:
QUESTION
Below is the code and the error that I'm getting while testing in Lambda. I'm a newbie in python & serverless. Please help. This is created for uploading the findings from the security hub to S3 for POC.
...ANSWER
Answered 2021-Jun-12 at 16:33When we use Lambda we need to write our code inside the lambda_handler method
"def lambda_handler(event, context):" .
As you mentioned you are using lambda to run this code then probably the below code should work for you.
QUESTION
I am working on a proof-of-concept app, written in Rust, with the end goal being to produce a shared library (.dll/.so) callable via C ABI from a number of other languages (C++, C#, etc). I have two simple components; poc
is a Rust console app, which references poclib
which exposes some simple functions. The app itself builds and runs fine so far, but I am stuck on how to debug it in VSCode using CodeLLDB.
I have a top level "workspace" like this:
...ANSWER
Answered 2021-Jun-10 at 15:46I don't understand why it worked at all initially, but the solution was to fix the crate_type
option so that I'm producing both C ABI libraries and native Rust libraries.
QUESTION
I have a data frame where some of the hours in Time GMT
are missing.
Normally, the hours should be shown in a sequence from 00:00 to 23:00, but sometimes an hour is missed.
Where an hour is missing in the sequence, I would like to insert a new row.
The new row will be a copy of the previous row, but with the following columns changed as follows:
Time GMT
: will contain the next hour of the previous row. i.e, if previous == 5:00, new == 6:00Sample Measurement
: will contain the average between the previous value and the next value in Sample Measurement column.MDL
: will contain the average between the previous value and the next value in column MDL
What have I tried
...ANSWER
Answered 2021-Jun-09 at 21:36You could use tidyverse
:
QUESTION
I am having trouble wiring up identity into Blazor server with ASP.NET Core identity. Specifically getting the correct logged in state in Blazor pages (while I am getting them from the Blazor pages).
I think it's related to some of the startup being initialized in another project - but not sure how to debug it or what the solution is to be able to get the logged in state correctly.
Reproduction steps and link to GH repo below as a POC.
Background
I'm porting over the clean-code project by JasonTaylor from Angular / ASP.NET Core to a Blazor server project with ASP.NET Core Identity.
Issue
The application runs up and I can browse the pages when I register I can see logged-in state in the identity-based default pages but in the Blazor pages that use the AuthorizeView
(e.g. LoginDisplay.razor
) it's not aware of being authorized.
Startup in the Blazor project:
...ANSWER
Answered 2021-Jun-10 at 08:10This was an issue with mixing IdentityServer and ASP.net identity.
By removing Microsoft.AspNetCore.ApiAuthorization.IdentityServer
and the use of base class from ApiAuthorizationDbContext
back to IdentityDbContext
resolved this.
QUESTION
I am using terraform to build infra in GCP. I am trying to assign roles to a service account
using terraform but unable to do so. Below is my code:
sa.tf:
...ANSWER
Answered 2021-Jun-09 at 20:17The service account providing authorization to Terraform is missing the permission resourcemanager.projects.getIamPolicy
which is the source of the error message.
The service account is also missing the permission resourcemanager.projects.setIamPolicy
which is required to change IAM policies.
Those permissions are part of the role roles/resourcemanager.projectIamAdmin
(Project IAM Admin).
To list the roles assigned to the service account:
QUESTION
I have a somewhat mobile responsive header, but there are some dropdown menus that I would like to keep flush to the edge of the header element regardless of changes in viewport size as the header adjusts.
I tried putting those dropdowns in their own element such as a div or section and adding all the same css from the individual selectors, but I did not make progress there.
...ANSWER
Answered 2021-Jun-08 at 20:11Just a little bit of CSS tweaking and consolidating. I removed the individual styles set for each of those four floating elements and added them to one .fixed_under_header
class element.
This CSS should do the trick:
QUESTION
I am having lookups.tf file with the below content
...ANSWER
Answered 2021-Jun-08 at 13:26You have to use a different syntax when locals
block is defined. This should be added instead of what you currently have:
QUESTION
I am fairly new to opencv and image editing, self learner you can say. I wanted have a poc of text morphing in videos like it happens with google lens but with the help of opencv.
I have achieved that for single video single run, but what I want to do is to take one input video, process it for the given positions of frames, save the output, then take that processed output as input for the next iteration and then save it after new edits are made.
I am trying to take data from a json file, which looks like this.
Here is link to my code. I am a complete newbie trying to learn, so my methods and approch might be highly inefficient but I would appreciate any help.
https://colab.research.google.com/drive/1WJVklMHESUAOa5wlLfjjpPVjOSfKt2i5?usp=sharing
...ANSWER
Answered 2021-Jun-06 at 09:54when you read the video till the end, it doesnt just reset.
so you need to reset the video on every loop. either open the videocapture again. move cap = cv2.VideoCapture(video_original)
inside your loop for document in range
or set the frame to whatever start frame (eg 0) you want using cap.set(cv2.CAP_PROP_POS_FRAMES, self.frame_num)
inside your loop
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