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SumGuy's Ramblings

SumGuy's Ramblings

SumGuy's Ramblings
SumGuy's Ramblings

centos

Linux distribution info & kernel info
Linux | shell

Linux distribution info & kernel info

BySumGuy 2016-04-042016-05-11

Do you have multiple vms and real machines you use for random testing, and small tasks? need to know what machine you are on? what kernel you are using? what the current Linux distribution info is? what OS version did you last install on here? and more such questions? well! we have some of the…

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Start Xvfb on boot on Centos Linux
Linux | shell

Start Xvfb on boot on Centos Linux

BySumGuy 2013-09-302016-05-12

Xvfb or X virtual framebuffer X virtual framebuffer is a display server using the X11 protocol. In contrast to other display servers, it performs all graphical operations in memory without showing any screen output. which makes it ideal for some surprising uses. e.g. Xvfb :1 & xv -display :1 & import -display :1 -window root image.png (above…

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Yum install dependencies for a local RPM
Linux | shell

Yum install dependencies for a local RPM

BySumGuy 2013-07-132016-05-12

Got an RPM laying about you need to install but it has a bunch of dependencies? well let yum do the heavy lifting. yum –nogpgcheck localinstall SomeApp.noarch.rpm  

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  1. SumGuy on Geforce now errors on Tmobile home internet2023-03-31

    Pfft what's even real any more! And yeah something is weird about it, but for now the vpn works.

  2. Cisco on Geforce now errors on Tmobile home internet2023-03-31

    Get a real PC bro! jk. I wonder if Tmo is trying to limit your "unlimited" data. regards!

  3. Linda Sherratt on Enable WebGL on Chrome or Firefox2023-03-31

    the instructions are too difficult for me to comprehend

  4. gst on Proxmox iso upload method2023-03-31

    I was trying to get an ISO through mounted USB but your guide is a straight-forward. Thanks a lot SumGuy!

  • NocoDB DB Management System
  • Appwrite Backend-as-a-service (BaaS)
  • Wireguard VPN Server in Docker
  • Install & use Doxygen via Docker
  • Automatic backup of docker Mysql or MariaDB container
  • WordPress on PHP-FPM & Caddy in Docker

android app apt automation bash caddy centos cli debian docker docs doxygen error gaming google graphviz imagemagick images kernel linux media mount music mysql netsec nginx nocodb php proxmox security shell sqlite ssh tips tutorial ubuntu virtualization vpn web webdav webserver windows wordpress xz zsh

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