jboner

Latency Comparison Numbers (~2012)
----------------------------------
L1 cache reference                           0.5 ns
Branch mispredict                            5   ns
L2 cache reference                           7   ns                      14x L1 cache
Mutex lock/unlock                           25   ns
Main memory reference                      100   ns                      20x L2 cache, 200x L1 cache
Compress 1K bytes with Zippy             3,000   ns        3 us
Send 1K bytes over 1 Gbps network       10,000   ns       10 us
Read 4K randomly from SSD*             150,000   ns      150 us          ~1GB/sec SSD

vittorioromeo

#include <exception>
#include <functional>

#ifdef __EMSCRIPTEN__

#include <emscripten.h>
#include <SDL.h>
#include <SDL_image.h>
#include <SDL_ttf.h>

tomdaley92

Proxmox - Email Alerts Setup (gmail)

1. SSH into proxmox node and become root user. Run the following commands to download extra software dependencies we'll need.

   apt update
   apt install -y libsasl2-modules mailutils

2. Enable 2FA for the gmail account that will be used by going to security settings

isc30

This is a guide to get the Ryzen 7 7735HS with integrated graphics running with proxmox inside a Windows VM.

The guide has been migrated HERE

matt22207

Some random notes on trying (and failing) to get Proxmox as host with 5700G APU GPU PCI Passthrough to Ubuntu guest VM working:

References:

• Looks like this one claims to have this working (but I have not tested the method) :
  • https://forums.unraid.net/topic/112649-amd-apu-ryzen-5700g-igpu-passthrough-on-692/page/6/#comment-1134140
• Others trying to get this working:
  • https://forum.proxmox.com/threads/amd-ryzen-7-renoir-4750g-apu-and-igpu-pass-thru-to-windows-10-guest.84849/
  • https://forums.unraid.net/topic/112649-amd-apu-ryzen-5700g-igpu-passthrough-on-692/
  • https://forums.unraid.net/topic/100729-help-requested-for-amd-ryzen-5-pro-4650g-passthrough/
• https://forum.level1techs.com/t/got-my-ryzen-4750g-apu-igpu-to-pass-through-to-qemu-kvm-vm-but-display-output-is-pixelated-garbage-after-amd-apu-radeon-driver-install-from-amd-or-windows-update/169903

odinserj

// Zero-Clause BSD (more permissive than MIT, doesn't require copyright notice)
// 
// Permission to use, copy, modify, and/or distribute this software for any purpose
// with or without fee is hereby granted.
// 
// THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
// WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
// AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
// INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS
// OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER

wjy20030407

SER6 Pro Vest 7735HS

环境信息

BIOS: EC-ARB20A-1.15-T01

Proxmox VE: 7.3-1

修复安装引导 Xorg

0x263b

Random color from string in javascript

Consider a list of strings you need to permanently assign a random color.

First you should turn the string into a hash.

var string = "string"
var hash = 0

f3l3gy

{
     "hosts": ["unix:///var/run/docker.sock", "tcp://0.0.0.0:2375"],
     "registry-mirrors": [],
     "insecure-registries": [
       "172.16.197.20:5000"
     ]
}

probonopd

# Installed barrier_breaker rc2 OpenWrt image
# Set computer to 192.168.1.2

telnet 192.168.1.1

passwd
# Set new root password; this enables ssh

# Set up the wired network interface as a DCHP client
cat > /etc/config/network <<\EOF