How to decrypt a PDF file in linux
qpdf –password=YOURPASSWORD-HERE –decrypt input.pdf output.pdf
Howto
How to connect Nextcloud to Active Directory using AD FS (without losing your mind)
Disclaimer: This article is LONG. What you’re about to do is complicated. Read the stuff between the screenshots. It’s mostly commented screenshots, really. Works for me ™. If it does not work for you, drop me an email or add a comment down below. I’ll answer within minutes, usually. I can’t be blamed. I can’t
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Example Netplan dual stack network configuration for Ubuntu 18.04
(08-15 example) srv01 ~ # cat /etc/netplan/01-netcfg.yaml # This file describes the network interfaces available on your system # For more information, see netplan(5). network: version: 2 renderer: networkd ethernets: ens160: addresses: [1.2.3.4/30, „2a02:708:xx:xx::2/64“] gateway4: 1.2.3.4 gateway6: 2a02:708:xx:xx::1 nameservers: addresses: [8.8.8.8, „2001:4860:4860::8888“] ens192: addresses: [192.168.0.10/24] to apply the settings, use netplan apply to list your
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Mit Linux und ffmpeg zu Youtube streamen
VBR=“3500k“ # bitrate FPS=“30″ # framerate KEYFRAMEINT=“40″ # keyframe interval QUAL=“medium“ # ffpmeg quality preset YOUTUBE_URL=“rtmp://a.rtmp.youtube.com/live2″ # youtube rtmp url KEY=“XXXX-XXXX-XXXX-XXXX“ sudo modprobe snd_aloop alsactl restore while true do ffmpeg -err_detect explode -thread_queue_size 16384 \ -f alsa -ac 2 -i pulse \ -f v4l2 -video_size 864×480 -thread_queue_size 16384 -i /dev/video1 -deinterlace \ \ -vcodec libx264
HOW-TO: Desktopdarstellung unter Winodws Server 2012 installieren
Versucht man unter Windows Server 2012, das Feature “Desktopdarstellung” zu aktivieren, was z.B. für Anwendungen wie Microsoft OneNote auf Development-Servern benötigt wird, wird man sich wohl erstmal fragen, wo man denn dieses Feature installieren kann. Denn über die Feature-Installation im Server-Manager ist es nicht mehr auffindbar. Die Lösung lautet: Windows PowerShell (mit Administratorrechten). In der Shell führen
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