aliv | powerful one liner live-reloading Node | HTTP library
kandi X-RAY | aliv Summary
kandi X-RAY | aliv Summary
It's alive! It's alive! In the name of God! Now I know what it feels like to be God! ~Frankenstein.
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QUESTION
I am getting a bad request response to my request. I have checked with an online JSON validator my dictionary data to be correct, and everything seems fine.
My code is the following:
...ANSWER
Answered 2021-Jun-15 at 11:58You are telling your server, you are sending JSON data, but the request body is not a JSON string but a url-encoded string (because that's the default behaviour of $.ajax()
when you pass an object as data
).
Use JSON.stringify
, to pass a correct JSON body
QUESTION
I'm pretty new to AWS Lambda functions.
OBJECTIVE:I'm trying to get a .xlsx
file from a website and put it on a private Amazon S3 bucket.
The following code leads to a timeout when running the put_object
function and I don't know how doing now ... What am I doing wrong? I'm so close...
This code works on our backend to write to a file.
ANSWER
Answered 2021-Jun-14 at 09:42Based on the comments.
The issue was caused by a default lambda timeout of 3 seconds. Increasing the timeout in AWS console was the solution to the problem reported.
QUESTION
Following AWS Personalize documents, I successfully imported my datasets (User, Item, Interaction) from S3, created an EventTrcker, trained the model, and deployed the campaign. The solution works without any issue and I get the recommendations.
I rely on Putevent to add new user-item interaction events. I also dump those interaction events using Lambda+firehose in my s3. But I am wondering if AWS Personalize internally creates/augments the original user-item interaction dataset? How I can access and download the revised version of the dataset? I cannot see any new dataset in "Dataset groups > Datasets" rather than my original 3 datasets...
I prefer to dump it regularly from AWS Personalize to my S3 storage rather than using my own Lambda+Firehose solution.
This is the output of my Putevent call. I see 200...but not sure it works fine or not...should I see any new dataset in "Dataset groups > Datasets" created by putevents?
...ANSWER
Answered 2021-Jun-14 at 12:56AWS documentation: https://docs.aws.amazon.com/personalize/latest/dg/export-data.html
You can use this AWS CLI command for exporting only interactions, that were added but PutEvents/PutUsers/PutItems API calls:
QUESTION
I have the following code and the code scrapes some data from websites like Redbubble. and sometimes I scrape a lot of data and I want to know the real-time progress in the code... I tried progressbar module but I didn't get what I want....
...ANSWER
Answered 2021-Jun-13 at 19:26If you have multiple pages to request from, here is a cool library, tqdm
, which shows a progress bar.
QUESTION
I have a node.js process and a python process running in parallel. Node.js process is a http server. Whenever I get a request I want to call a callable object (function/ or any callable) in the python process and pass some environment variable and a callable funtion from the node.js code. In psudo code it is something like
...ANSWER
Answered 2021-Jun-13 at 08:24You can use Named Pipes
. The goal is to use Named Pipes for communication.
- A Node.js process will write some data to a pipe (A)
- A Python process reads from pipe (A) and manipulates the data
- Above python process then writes the data into a pipe (B)
- Node.js reads from pipe (B)
Python: read, process and write
First up, let’s create a simple Python process that reads from a named pipe A, processes the data and then writes it to named pipe B (for simplicity, the process_msg() function here returns the read data). The script first creates the named pipe A using os.mkfifo() command.
QUESTION
Why doesn't this goto work? After the player writes a number, it should boot them back to the main menu, instead, the compiler gives label MainMenu not defined c++
...ANSWER
Answered 2021-Jun-12 at 09:12From the C++ 14 Standard (3.3.5 Function scope)
1 Labels (6.1) have function scope and may be used anywhere in the function in which they are declared. Only labels have function scope.
And within the function InfoPanel
QUESTION
When I request any API endpoint from Swagger UI give me the following error
System.InvalidOperationException: No authenticationScheme was specified, and there was no DefaultChallengeScheme found. The default schemes can be set using either AddAuthentication(string defaultScheme) or AddAuthentication(Action configureOptions).
at Microsoft.AspNetCore.Authentication.AuthenticationService.ChallengeAsync(HttpContext context, String scheme, AuthenticationProperties properties)
at Microsoft.AspNetCore.Authorization.Policy.AuthorizationMiddlewareResultHandler.HandleAsync(RequestDelegate next, HttpContext context, AuthorizationPolicy policy, PolicyAuthorizationResult authorizeResult)
at Microsoft.AspNetCore.Authorization.AuthorizationMiddleware.Invoke(HttpContext context)
at Microsoft.AspNetCore.Authentication.AuthenticationMiddleware.Invoke(HttpContext context)
at Swashbuckle.AspNetCore.SwaggerUI.SwaggerUIMiddleware.Invoke(HttpContext httpContext)
at Swashbuckle.AspNetCore.Swagger.SwaggerMiddleware.Invoke(HttpContext httpContext, ISwaggerProvider swaggerProvider)
at Microsoft.AspNetCore.Diagnostics.DeveloperExceptionPageMiddleware.Invoke(HttpContext context)
HEADERS
=======
Accept: /
Accept-Encoding: gzip, deflate
Accept-Language: en-US,en;q=0.5
Authorization: Bearer eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJVc2VySWQiOiIzIiwiTG9naW5JZCI6ImFkbWluIiwiVXNlclR5cGVJZCI6IjEiLCJFbWFpbCI6ImEiLCJNb2JpbGUiOiJhIiwianRpIjoiMWU1MDY3ODAtMWRjNS00MDYzLWFkMTktMDdlMjg4MzAxOWVjIiwiZXhwIjoxNjIzNDYzNjQ4LCJpc3MiOiJlZHVjYXJlLmNvbSIsImF1ZCI6ImVkdWNhcmUuY29tIn0.G2-D_oIdwUDw_3iz87jxWBIMabFpLlR5ASjCr109kNM
Connection: keep-alive
Host: localhost:21068
Referer: http://localhost:21068/swagger/index.html
the Swagger configuration is given below
...ANSWER
Answered 2021-Jun-11 at 10:20It's not about Swagger your code is missing AddAuthentication(). The example below registers the Authentication schemes (JWT & Cookie) while using the JWT as the default scheme. More info in the Docuementation.
QUESTION
There are two options under HTTP Request- Redirect Automatically and Follow Redirects. I want to implement behavior when Follow Redirects in unchecked
...ANSWER
Answered 2021-Jun-11 at 05:16Your CASE 2 looks valid, can it be the case the problem is with your request_link
variable?
As per JSR223 Sampler documentation:
The JSR223 test elements have a feature (compilation) that can significantly increase performance. To benefit from this feature:
Use Script files instead of inlining them. This will make JMeter compile them if this feature is available on ScriptEngine and cache them.
Or Use Script Text and check Cache compiled script if available property. When using this feature, ensure your script code does not use JMeter variables or JMeter function calls directly in script code as caching would only cache first replacement. Instead use script parameters.
So try replacing your HttpGet("${request_link}");
with HttpGet(vars.get("request_link"));
where vars
stands for JMeterVariables class instance (see Top 8 JMeter Java Classes You Should Be Using with Groovy for more information on this and other JMeter API shortcuts)
In general, any specific reason for not using JMeter's HTTP Request sampler for building the request? It has support of cookie, header, cache manager, embedded resources, authentication, better integration with reporting and so on.
QUESTION
I've noticed that after clicking logout in Oracle Apex 20+ apps sessions stays alive. It wasn't a problem untill I've migrated app from Apex 4.2. In this version after logout there is no longer session with specific user_name. In both &LOGOUT_URL. is the same:
...ANSWER
Answered 2021-Jun-10 at 13:08The sessions will remain in active in the apex_workspace_sessions until the session timeout(Maximum Session Idle Time in Seconds/Maximum Session Length in Seconds) mentioned in the application exceeds.
If you are on 18.1 or higher you can use apex_session.delete_session to do all the work for you.
QUESTION
I'm trying to paint "pixels". I created Conway's game of life in Unity and i want to add a feature where you press mouse button and when it's pressed you "paint" - set cells alive. So my idea was:
In Update() if mouse button is pressed Start Coroutine.
In Coroutine you have loop that sets cell pointed by Input.mousePosition to Alive-state then waits for end of frame. Loop, and by that Coroutine ends when that mouse button is released.
My problem is that if you move mouse rapidly created line will not be continuous, because inputs form mouse from two frames will be different (far apart).
Since you can take Input.mousePosition only once per frame i tried approximating this by storing mousePosition from previous frame and calculating all points that lie on Edge between CurrentMousePosition and PreviousMousePosition
However i was not happy with the result.
My Question is: is there a better way to prevent this un-continuous line than letting it be and then fixing it? And if not is there a better way to approximate points that lie on Edge?
...ANSWER
Answered 2021-Jun-09 at 23:54You could interpolate with a resolution variable. Interpolation finds a point between two points, based on t. t is between 0 and 1, and when closer to 0, the closer to the output is to the first vector, and when closer to one, the closer the output is to the second. We could use a for loop using a resolution value as the resolution of the interpolation (a resolution of 2 would have t as 0, 0.5, and 1).
Here is a script (not yours) that uses interpolation with the mouse position:
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