Skip to content

Instantly share code, notes, and snippets.

@swuecho
swuecho / proxmox-import-disk-image.txt
Created August 12, 2020 00:56
Add import existing disk image into Proxmox
#
# The official PVE docs on how to prepare cloud-init templates:
# https://pve.proxmox.com/wiki/Cloud-Init_Support#_preparing_cloud_init_templates
#
# Additional guides and resources:
# https://dae.me/blog/2340/how-to-add-an-existing-virtual-disk-to-proxmox/
# https://pve.proxmox.com/pve-docs/qm.1.html
# use the Qemu/KVM Virtual Machine Manager to import the disk
qm importdisk 107 Univention-App-kopano-core-KVM.qcow2 local-lvm
@rikka0w0
rikka0w0 / ft2232_to_digilent_jtag.md
Last active July 16, 2024 10:05
FT2232 to Digilent JTag for Xilinx FPGAs (ISE/Vivado)

The Digilent JTag uses FT2232, but its configuration EEPROM contains secrete data needed to be recoginzed by Xilinx ISE/Vivado. The following method only works on linux (tested on Ubuntu16.04), but the patched FT2232 doggle also works on Windows. Since WSL1 does not provide USB device access, the following method will not work for WSL1.

DONT use FT_Prog on offical Digilent cable, as it can trash the firmware! The offical eeprom contains secrete data that cannot be handled correctly by FT_Prog.

Here are steps to create a Digilent-like Jtag that can be used in Xilinx ISE and Vivado

  1. Install softwares: sudo apt-get install libftdi1 ftdi-eeprom
  2. Create a file "flash_digilent.conf" with the following content:
@lg
lg / uap-ac-lite-openwrt.txt
Last active October 22, 2023 12:16
making the ubnt wifi awesome (uap ac lite) w/ openwrt
making the ubnt wifi awesome (uap ac lite) w/ lede (openwrt)
the reasons you would do this:
- you get 802.11r
- you get better roaming
- you get access to some new 5ghz channels
I AM NOT TO BE HELD RESPONSIBLE FOR ANYTHING IN HERE. DO AT YOUR OWN RISK. THANK YOU AND HAVE A LOVELY DAY.
** note that though we're using Lede, it's essentially openwrt minus the drama