Obydux

Fabric/Quilt Server Optimization

This has updated for 1.20.4, all of the optimization mods mentioned here are compatible with each other and don't affect vanilla behaviour by default.

Mods

Lithium - A mod designed to drastically improve the general performance of Minecraft without breaking things.

VMP - A mod designed to improve general server performance at high playercount.

Phxntxm

from discord.ext import commands


# The check to ensure this is the guild used where the command was made
def guild_check(_custom_commands):
    async def predicate(ctx):
        return _custom_commands.get(ctx.command.qualified_name) and ctx.guild.id in _custom_commands.get(ctx.command.qualified_name)
    return commands.check(predicate)

class CustomCommands(commands.Cog):

dronezzzko

MySQL/MariaDB Tuning And Optimization For Best Performance

OS Level Optimization

Swappiness

sysctl -w vm.swappiness=1
echo "vm.swappiness = 1" | sudo tee -a /etc/sysctl.conf

noatime

lxe

Receive GOES-16 and GOES-17 Images with a Raspberry Pi and RTL-SDR dongle

Also see the original Pieter Noordhuis's guide

Hardware

You need:

1. Raspberry Pi Model B (or B+) with a MicroSD Card $35-40
2. An RTL-SDR dongle:

denji

Moved to git repository: https://github.com/denji/nginx-tuning

NGINX Tuning For Best Performance

For this configuration you can use web server you like, i decided, because i work mostly with it to use nginx.

Generally, properly configured nginx can handle up to 400K to 500K requests per second (clustered), most what i saw is 50K to 80K (non-clustered) requests per second and 30% CPU load, course, this was 2 x Intel Xeon with HyperThreading enabled, but it can work without problem on slower machines.

You must understand that this config is used in testing environment and not in production so you will need to find a way to implement most of those features best possible for your servers.