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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
@thomasdarimont
thomasdarimont / KeycloakAdminClientExample.java
Last active September 28, 2025 10:05
Using Keycloak Admin Client to create user with roles (Realm and Client level)
package demo.plain;
import org.keycloak.OAuth2Constants;
import org.keycloak.admin.client.CreatedResponseUtil;
import org.keycloak.admin.client.Keycloak;
import org.keycloak.admin.client.KeycloakBuilder;
import org.keycloak.admin.client.resource.RealmResource;
import org.keycloak.admin.client.resource.UserResource;
import org.keycloak.admin.client.resource.UsersResource;
import org.keycloak.representations.idm.ClientRepresentation;
@fntlnz
fntlnz / self-signed-certificate-with-custom-ca.md
Last active December 10, 2025 16:14
Self Signed Certificate with Custom Root CA

Create Root CA (Done once)

Last update: Nov 2025.

Create Root Key

Attention: this is the key used to sign the certificate requests, anyone holding this can sign certificates on your behalf. So keep it in a safe place!

openssl ecparam -genkey -name secp384r1 | openssl ec -aes256 -out rootCA.key