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       <dc:date>2026-04-17T05:32:36+00:00</dc:date>
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        <dc:date>2025-12-27T17:23:45+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>accueil</title>
        <link>https://wiki.quebnet.org/accueil?rev=1766856225&amp;do=diff</link>
        <description>Accueil

Bienvenue sur mon Wiki Personnel
Bienvenue sur cet espace où je partage mes connaissances, idées, et découvertes !

Ce wiki est un mélange d’articles, de notes personnelles, et de ressources sur divers sujets qui m&#039;intéressent. Que vous soyez ici par curiosité, pour apprendre quelque chose de nouveau, ou simplement par hasard, j&#039;espère que vous trouverez ces pages intéressantes et utiles.</description>
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        <dc:format>text/html</dc:format>
        <dc:date>2025-12-27T17:23:45+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>alma_linux</title>
        <link>https://wiki.quebnet.org/alma_linux?rev=1766856225&amp;do=diff</link>
        <description>Alma Linux

Mise à jour système

Directement avec le Gestionnaire de package

Gestionnaire de package


dnf update
dnf upgrade
dnf install &lt;color #FF0000&gt;package&lt;/color&gt;


Configuration DMZ


sudo sh -c &#039;echo &quot;net.ipv4.ip_unprivileged_port_start=80&quot; &gt;&gt; /etc/sysctl.conf&#039;
sudo sysctl -p</description>
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        <dc:format>text/html</dc:format>
        <dc:date>2025-12-27T17:23:45+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>alpine_linux</title>
        <link>https://wiki.quebnet.org/alpine_linux?rev=1766856225&amp;do=diff</link>
        <description>Alpine Linux

Mise à jour système

Directement avec le Gestionnaire de package

Gestionnaire de package


apk update
apk upgrade
apk install &lt;color #FF0000&gt;package&lt;/color&gt;


Script OpenRC pour démarrer un POD dans PodMAN


#!/sbin/openrc-run

USER=&quot;nicolas&quot;  # Remplacez par votre nom d&#039;utilisateur
POD_NAME=&quot;podName&quot;  # Remplacez par le nom du POD a démarrer

command=&quot;/usr/bin/podman&quot;
command_args=&quot;pod start $POD_NAME&quot;
pidfile=&quot;/run/podman/$POD_NAME.pid&quot;
output_log=&quot;/var/log/podman-$POD_NAME.log&quot;…</description>
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        <dc:date>2025-12-27T17:23:45+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>caddy</title>
        <link>https://wiki.quebnet.org/caddy?rev=1766856225&amp;do=diff</link>
        <description>Caddy

CaddyFile ReverseProxy + PGADMIN


:80 {
    # Active la journalisation pour le débogage
    log

    # 1. GESTION DES ERREURS (Erreurs 5xx, si un service est HS)
    handle_errors {
        rewrite * /erreur.html
        file_server {
            root /etc/caddy
        }
    }
    
    # 2. REVERSE PROXY POUR /pgadmin4
    handle /pgadmin* {
        redir /pgadmin /pgadmin/ permanent
        reverse_proxy pgadmin:5050 {
            # pgadmin required this 
            header_up X-Scheme…</description>
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        <dc:format>text/html</dc:format>
        <dc:date>2026-03-19T11:48:26+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>cheatsheet</title>
        <link>https://wiki.quebnet.org/cheatsheet?rev=1773920906&amp;do=diff</link>
        <description>CheatSheet Python

SelectCase


note = int(input(&quot;entrez une note entre 0 et 100 : &quot;))
match note :
    case note if note &lt; 0:
        print(&quot;La note doit ne peut être inférieure à 0&quot;)
    case note if note &lt; 60:
        print(&quot;E&quot;)
    case note if note &lt; 70:
        print(&quot;D&quot;)
    case note if note &lt; 80:
        print(&quot;C&quot;)
    case note if note &lt; 90:
        print(&quot;B&quot;)
    case note if note &lt;= 100:
        print(&quot;A&quot;)
    case _:
        print(&quot;La note ne peut être supérieure à 100&quot;)</description>
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        <dc:date>2025-12-27T17:23:45+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>docker</title>
        <link>https://wiki.quebnet.org/docker?rev=1766856225&amp;do=diff</link>
        <description>Docker

Un jour...

docker exec -it name bash

docker image prune</description>
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        <dc:date>2025-12-27T17:23:45+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>freebsd</title>
        <link>https://wiki.quebnet.org/freebsd?rev=1766856225&amp;do=diff</link>
        <description>FreeBSD

Mise à jour système


freebsd-update fetch
freebsd-update install


Gestionnaire de package


pkg update
pkg upgrade
pkg add &lt;color #FF0000&gt;package&lt;/color&gt;


Firewall

 
# Interface reseau externe (ex: ue0)
ext_if = &quot;ue0&quot;

# IP du jail
jail_ip = &quot;192.168.x.x&quot;

# Adresse IPv6 du jail
jail_ipv6 = &quot;xxxx:xxxx:xxxx:xxxx::xxxx&quot;

# Reseaux autorises pour SSH
trusted_nets = &quot;{ 192.168.x.x/24 }&quot;

#Bloquer tout par default
block all

# Autoriser le trafic vers le jail (HTTP/HTTPS)
pass in quick o…</description>
    </item>
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        <dc:format>text/html</dc:format>
        <dc:date>2025-12-27T17:23:45+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>podman</title>
        <link>https://wiki.quebnet.org/podman?rev=1766856225&amp;do=diff</link>
        <description>Podman

Créer un container


podman build -t puzzle_app_nm .
podman tag localhost/puzzle_app_nm localhost:5000/puzzles_app_nm
podman push localhost:5000/puzzles_app_nm --tls-verify=false


Lister les conteneurs


podman ps


Entrer en console dans un conteneur</description>
    </item>
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        <dc:format>text/html</dc:format>
        <dc:date>2026-04-03T12:49:24+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>postgresql</title>
        <link>https://wiki.quebnet.org/postgresql?rev=1775220564&amp;do=diff</link>
        <description>Postgres

Backup depuis un conteneur


docker exec pgsql pg_dump -U postgres --clean --if-exists BD &gt; dump.sql


Restauration vers un conteneur


docker exec -i pgsql psql -U postgres -d BD &lt; dump.sql</description>
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        <dc:date>2026-03-19T11:47:34+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>sidebar</title>
        <link>https://wiki.quebnet.org/sidebar?rev=1773920854&amp;do=diff</link>
        <description>Accueil

UNIX/Linux

	*  Docker
	*  Podman
	*  PostgreSQL
	*  Caddy

OS

	*  Alpine Linux
	*  Alma Linux
	*  FreeBSD

Python

	*  CheatSheet
	*  Flask</description>
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