AbstractUmbra

This gist has now been 'deprecated' and has moved...

... to my blog style space for easier contribution by third parties and to provide what I believe to be an easier reading experience. Please field all enquiries and issues to the source repository.

tomdaley92

Proxmox - SPICE client setup for MacOS

1. Install a working (and compiled) version of virt-viewer. You may view the homebrew package's upstream source on GitHub.

   brew tap jeffreywildman/homebrew-virt-manager
   brew install virt-viewer

2. Once that's installed should be able make a call remote-viewer with a pve-spice.vv file downloaded from proxmox web interface

ieaster1

import re

regex = re.compile(r'[0-9A-F]{8}', flags=re.MULTILINE | re.IGNORECASE)

def readable(s):
    addr = ''
    for i in range(0, len(s.group()), 2):
        chunk = str(int(s.group()[i:i+2], 16))
        addr = chunk + '.' + addr
    return addr.rstrip('.')

rikka0w0

Pre-requests:

1. TFTP server
2. IPXE Make sure ipxe.lkrn is in the TFTP root.
3. iSCSI target (Server) Assume we have an iSCSI target "1:net.cszombie.au:windows" that is ready to be connected. 1 is LUN id, "net.cszombie.au:windows" is the target name.
4. HTTP server (To speed up loading boot.wim, http is faster than tftp, http is supported by IPXE, however this is optional)

1. Download wimboot to the root of the TFTP server

2. Create scripts:

mrpeardotnet

HP Smart Storage Admin CLI (ssacli) installation and usage on Proxmox PVE (6.x)

Why use HP Smart Storage Admin CLI?

You can use ssacli (smart storage administrator command line interface) tool to manage any of supported HP Smart Array Controllers in your Proxmox host without need to reboot your server to access Smart Storage Administrator in BIOS. That means no host downtime when managing your storage.

CLI is not as convenient as GUI interface provided by BIOS or desktop utilities, but still allows you to fully manage your controller, physical disks and logical drives on the fly with no Proxmox host downtime.

ssacli replaces older hpssacli, but shares the same syntax and adds support for newer servers and controllers.

Installation

ieaster1

sudo /Applications/Google\ Chrome.app/Contents/MacOS/Google\ Chrome --proxy-server="socks5://localhost:5555" --host-resolver-rules="MAP * 0.0.0.0 , EXCLUDE localhost"

afriza

Compiling and installing ffmpeg with Decklink support on Ubuntu 18.04 Server

• Download Desktop Video (driver) & Desktop Video SDK from https://www.blackmagicdesign.com/support/family/capture-and-playback
• Install Desktop Video (driver)

  tar -xf Blackmagic_Desktop_Video_Linux_*.tar
  cd Blackmagic_Desktop_Video_Linux_*/deb/x86_64/
  sudo dpkg -i desktopvideo_*.deb
  sudo apt-get install -f
  BlackmagicFirmwareUpdater status
  # if prompted to update, perform an update:

popstas

#!/usr/bin/env node
// replace all UTC dates to local dates in pipe
// usage: docker logs -t container_name | docker-logs-localtime

// install:	
// curl https://gist.githubusercontent.com/popstas/ffcf282492fd78389d1df2ab7f31052a/raw/505cdf97c6a1edbb10c3b2b64e1836e0627b87a0/docker-logs-localtime > /usr/local/bin/docker-logs-localtime && chmod +x /usr/local/bin/docker-logs-localtime	

// alternative: https://github.com/HuangYingNing/docker-logs-localtime

const pad = d => (d > 9 ? d : '0' + d);

eyecatchup

Get/set ID3 meta tags using ffmpeg

A quick guide on how to read/write/modify ID3 metadata tags for audio / media files using ffmpeg.

FFmpeg has a free-form command line option that allows the user to specify key-value-pairs for encoding metadata. Let's take a look.

1. Read ID3 metadata

To list all global metadata tags for a media file, just set an input but no output file.

PaulFurtado

"""
    Example code for resetting the USB port that a Teensy microcontroller is
    attached to. There are a lot of situations where a Teensy or Arduino can
    end up in a bad state and need resetting, this code is useful for 
"""

import os
import fcntl
import subprocess