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@a-tal
a-tal / id_ranges.md
Last active March 9, 2024 17:34
EVE Online ID ranges
from to description
0 10,000 System items (including junkyards and other special purpose items
500,000 1,000,000 Factions
1,000,000 2,000,000 NPC corporations
3,000,000 4,000,000 NPC characters (agents and NPC corporation CEO's)
9,000,000 10,000,000 Universes
10,000,000 11,000,000 NEW-EDEN Regions
11,000,000 12,000,000 Wormhole Regions
12,000,000 13,000,000 Abyssal regions
@thomasbnt
thomasbnt / code_colors_discordjs.md
Last active October 11, 2025 09:35
Code colors for embed discord.js

Here is an updated list of the colors that are currently implemented with a name. To using colors on discord.js, this is a typedef Colors, Colors.Aqua to get the Aqua color.

Name Int value Hex Code
Default 0 #000000
Aqua 1752220 #1ABC9C
DarkAqua 1146986 #11806A
Green 5763719 #57F287
DarkGreen 2067276 #1F8B4C
@juampynr
juampynr / CHANGELOG.md
Created March 27, 2018 09:35
Sample CHANGELOG

Change Log

All notable changes to this project will be documented in this file.

The format is based on Keep a Changelog and this project adheres to Semantic Versioning.

[Unreleased] - yyyy-mm-dd

Here we write upgrading notes for brands. It's a team effort to make them as

@bgadrian
bgadrian / set.go
Last active November 3, 2025 21:18
How to implement a simple set data structure in golang
type Set struct {
list map[int]struct{} //empty structs occupy 0 memory
}
func (s *Set) Has(v int) bool {
_, ok := s.list[v]
return ok
}
@qoomon
qoomon / conventional-commits-cheatsheet.md
Last active January 3, 2026 01:51
Conventional Commits Cheatsheet
@rdyv
rdyv / print-memory.go
Created May 22, 2019 20:54
Go print current memory
package main
import (
"runtime"
"fmt"
"time"
)
func main() {
// Print our starting memory usage (should be around 0mb)
@mirajehossain
mirajehossain / ubuntu-server-hardening.md
Last active December 10, 2025 13:24
ubuntu-server-hardening checklist

Ubuntu-Server-Hardening

1. Secure Shared Memory

What is shared memory?

Shared memory is an efficient means of passing data between programs. Because two or more processes can use the same memory space, it has been discovered that, since shared memory is, by default, mounted as read/write, the /run/shm space can be easily exploited. That translates to a weakened state of security.

If you’re unaware, shared memory can be used in an attack against a running service. Because of this, you’ll want to secure that portion of system memory.