Increase Keyboard Backlight Timeout on Ubuntu Dell XPS

Modify
/sys/devices/platform/dell-laptop/leds/dell\:\:kbd_backlight/stop_timeout

Default = 10s (seconds); Set to 20m (minutes)

Unsure how to disable timeout completely, but setting to a large value could work too.


Source:http://www.dell.com/support/article/us/en/04/sln308123/how-to-configure-the-keyboard-backlight-time-out-interval-in-ubuntu-linux

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In-Production Active Directory Password Expiration Notification

It's been about a year now that we have used this powershell script in-production to email-notify users of their soon-to-expire or already-expired Active Directory passwords.

Maybe it's not perfect, but it works very well! (You have to schedule it to run daily.) Enjoy.


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Installing PowerCLI 10 in Debian 9

Installing PowerCLI 10 in Debian 9
 

The PowerCLI compatibility matrix states PowerShell 6.0.1 is supported. 6.0.2 and 6.1.0-Preview is not. (reference)

Firstly, install PowerShell [almost] as per documentation: (reference) or (reference)

sudo apt remove --purge powershell
sudo apt install libc6 libgcc1 libgssapi-krb5-2 liblttng-ust0 libstdc++6 libcurl3 libunwind8 libuuid1 zlib1g libssl1.0.2 libicu57 libssl1.0.0 libssl1.0.2 libssl1.1 libicu52 libicu57 curl gnupg apt-transport-https
curl https://packages.microsoft.com/keys/microsoft.asc | sudo apt-key add -
sudo sh -c 'echo "deb [arch=amd64] https://packages.microsoft.com/repos/microsoft-debian-stretch-prod stretch main" > /etc/apt/sources.list.d/microsoft.list'
sudo apt update
sudo apt install -y powershell=6.0.1-1.debian.9

sudo apt-mark hold powershell        #Pin this version... 'unhold' for non-recommended versions

pwsh

If you get a Segmentation fault you must sudo apt remove --purge libssl1.0.0!

Install PowerCLI inside PowerShell: (reference)

Install-Module -Name VMware.PowerCLI -Scope CurrentUser
Set-PowerCLIConfiguration -InvalidCertificateAction Ignore   #Accept self-signed certificates

You may later update with

Update-Module VMware.PowerCLI
Update-Help

If you want a scope of AllUsers, then you will have to install with sudo pwsh and perform subsequent update with sudo pwsh as well.

~~~
Good Luck!
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