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@davidfowl
davidfowl / AUsage.cs
Last active December 26, 2024 23:13
Header propagation HttpClientFactory middleware
public void ConfigureServices(IServiceCollection services)
{
services.AddHttpClient("myclient");
// Global header propagation for any HttpClient that comes from HttpClientFactory
services.AddHeaderPropagation(options =>
{
options.HeaderNames.Add("Correlation-Id");
});
}
@alexellis
alexellis / k8s-pi.md
Last active December 13, 2024 23:24
K8s on Raspbian
@lelandbatey
lelandbatey / whiteboardCleaner.md
Last active April 10, 2025 09:21
Whiteboard Picture Cleaner - Shell one-liner/script to clean up and beautify photos of whiteboards!

Description

This simple script will take a picture of a whiteboard and use parts of the ImageMagick library with sane defaults to clean it up tremendously.

The script is here:

#!/bin/bash
convert "$1" -morphology Convolve DoG:15,100,0 -negate -normalize -blur 0x1 -channel RBG -level 60%,91%,0.1 "$2"

Results