Keeping Windows Awake (with PowerShell)

The story

I got a new game on Steam and got set to downloading it.
For some reason, Steam and Windows have decided that it's better to save some electricity and put my computer to sleep, rather than finish my game.
Today I discovered that instead of playing my ...

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setspn Duplicates and Case Sensitivity

Today I found out that the command I use to find duplicate SPNs, setspn -x

is case sensitive, meaning that the following SPNs don't count as duplicates:

HOST/bla
HOST/BLA

This makes sense when using UNIX systems for TGS creation.
However, Active Directory Domain Controllers, being Windows systems ...

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Putting your Windows to sleep

Although there are many blog posts about configuring standby ("sleep") in Windows, each one with its own insomnia joke, I thought I'd share my methodology .

PowerCfg -energy:  The one tool to sort it all

I only learnt about this command near the end of my testing, but it still ...

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