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```
msedge.exe --user-data-dir="C:/EdgeDebug" --disable-web-security
```

```
let imgurls = [...document.querySelectorAll("div#main-photo-gallery div.grid-item img[src^='https://marathonfotothumbs.blob.core.windows.net']")].map(i => i.src);
```

```
/**

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{
    "openapi": "3.0.1",
    "info": {
        "title": "Echo API",
        "version": "1.0"
    },
    "servers": [
        {
            "url": "https://beejapim.azure-api.net/echo"
        }

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// Green Attic Quotes
copy(
  [...document.querySelectorAll(".MuiGrid-container")]
    .map(r => [...r.querySelectorAll(".MuiGrid-item")].map(c => c.innerText.replace(/[\r\n]+/g, ' ').trim()))
    .map(row => row.join('\t'))
    .join('\n')
)

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*.appx
*.msixbundle
*.wsb

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<ul>
    {[1, 2, 3, 4, 5].map(i => <li>{i}</li>)}
</ul>

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# C# syntax works under both pwsh core and legacy Windows Powershell which is capped at C# 5.0 and .Net Framework vs dotnet core
Add-Type @"

using System;
using System.IO;

public static class BigCsvSplitter
{

    public static void Run()

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# https://www.nuget.org/packages/Microsoft.Net.Compilers.Toolset

md cs-repl | cd
nuget install Microsoft.Net.Compilers.Toolset 

# run a CS script, a useful alternative to PowerShell itself
echo 'Console.WriteLine("hello");' > script.csx
. (gci -recurse csi.exe).FullName script.csx 

# run in REPL mode

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# base64 to hex
echo -n AwCYPg== | base64 -d | xxd -ps

# hex to base64
echo -n 0300983e | xxd -r -p | base64

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dest.cs
dest/
save.ps1
source.cs
source.dll

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//helper function
function groupBy(objectArray, property) {
    return objectArray.reduce((acc, obj) => {
       const key = obj[property];
       if (!acc[key]) {
          acc[key] = [];
       }
       // Add object to list for given key's value
       acc[key].push(obj);
       return acc;