<?xml version="1.0" encoding="UTF-8"?>
<!-- generator="FeedCreator 1.8" -->
<?xml-stylesheet href="https://wiki.murara.computer/lib/exe/css.php?s=feed" type="text/css"?>
<rdf:RDF
    xmlns="http://purl.org/rss/1.0/"
    xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
    xmlns:slash="http://purl.org/rss/1.0/modules/slash/"
    xmlns:dc="http://purl.org/dc/elements/1.1/">
    <channel rdf:about="https://wiki.murara.computer/feed.php">
        <title>Byte Sanctum</title>
        <description></description>
        <link>https://wiki.murara.computer/</link>
        <image rdf:resource="https://wiki.murara.computer/lib/exe/fetch.php?media=wiki:dokuwiki.svg" />
       <dc:date>2026-09-01T08:29:17+00:00</dc:date>
        <items>
            <rdf:Seq>
                <rdf:li rdf:resource="https://wiki.murara.computer/doku.php?id=autenticazione_con_chiavi_ssh&amp;rev=1783527962&amp;do=diff"/>
                <rdf:li rdf:resource="https://wiki.murara.computer/doku.php?id=bash&amp;rev=1783527360&amp;do=diff"/>
                <rdf:li rdf:resource="https://wiki.murara.computer/doku.php?id=confrontare_due_immagini&amp;rev=1784623629&amp;do=diff"/>
                <rdf:li rdf:resource="https://wiki.murara.computer/doku.php?id=datetime_format&amp;rev=1787813594&amp;do=diff"/>
                <rdf:li rdf:resource="https://wiki.murara.computer/doku.php?id=display_errors&amp;rev=1786522705&amp;do=diff"/>
                <rdf:li rdf:resource="https://wiki.murara.computer/doku.php?id=docker&amp;rev=1787217004&amp;do=diff"/>
                <rdf:li rdf:resource="https://wiki.murara.computer/doku.php?id=dump&amp;rev=1787222999&amp;do=diff"/>
                <rdf:li rdf:resource="https://wiki.murara.computer/doku.php?id=fermare_tutti_i_container&amp;rev=1786522928&amp;do=diff"/>
                <rdf:li rdf:resource="https://wiki.murara.computer/doku.php?id=import_tar.gz&amp;rev=1787234435&amp;do=diff"/>
                <rdf:li rdf:resource="https://wiki.murara.computer/doku.php?id=lxqt&amp;rev=1784025202&amp;do=diff"/>
                <rdf:li rdf:resource="https://wiki.murara.computer/doku.php?id=manipolare_il_tempo&amp;rev=1787813399&amp;do=diff"/>
                <rdf:li rdf:resource="https://wiki.murara.computer/doku.php?id=mount_con_sshfs&amp;rev=1786874684&amp;do=diff"/>
                <rdf:li rdf:resource="https://wiki.murara.computer/doku.php?id=mysql&amp;rev=1787233754&amp;do=diff"/>
                <rdf:li rdf:resource="https://wiki.murara.computer/doku.php?id=nuovo_punto_di_menu&amp;rev=1784025749&amp;do=diff"/>
                <rdf:li rdf:resource="https://wiki.murara.computer/doku.php?id=override_docker-compose.yml&amp;rev=1787217456&amp;do=diff"/>
                <rdf:li rdf:resource="https://wiki.murara.computer/doku.php?id=php&amp;rev=1786522829&amp;do=diff"/>
                <rdf:li rdf:resource="https://wiki.murara.computer/doku.php?id=python&amp;rev=1787813322&amp;do=diff"/>
                <rdf:li rdf:resource="https://wiki.murara.computer/doku.php?id=ssh&amp;rev=1786874540&amp;do=diff"/>
                <rdf:li rdf:resource="https://wiki.murara.computer/doku.php?id=start&amp;rev=1787222171&amp;do=diff"/>
                <rdf:li rdf:resource="https://wiki.murara.computer/doku.php?id=tunnel_ssh&amp;rev=1783600116&amp;do=diff"/>
                <rdf:li rdf:resource="https://wiki.murara.computer/doku.php?id=work_with_files&amp;rev=1787811374&amp;do=diff"/>
                <rdf:li rdf:resource="https://wiki.murara.computer/doku.php?id=write_file_with_python&amp;rev=1787811562&amp;do=diff"/>
            </rdf:Seq>
        </items>
    </channel>
    <image rdf:about="https://wiki.murara.computer/lib/exe/fetch.php?media=wiki:dokuwiki.svg">
        <title>Byte Sanctum</title>
        <link>https://wiki.murara.computer/</link>
        <url>https://wiki.murara.computer/lib/exe/fetch.php?media=wiki:dokuwiki.svg</url>
    </image>
    <item rdf:about="https://wiki.murara.computer/doku.php?id=autenticazione_con_chiavi_ssh&amp;rev=1783527962&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2026-07-08T16:26:02+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>autenticazione_con_chiavi_ssh</title>
        <link>https://wiki.murara.computer/doku.php?id=autenticazione_con_chiavi_ssh&amp;rev=1783527962&amp;do=diff</link>
        <description>Autenticazione con chiavi ssh

1. Generare una coppia di chiavi

Crea la chiave in ~/.ssh/mia_chiave_personalizzata usando l'algoritmo di crittografia ed25519


ssh-keygen -t ed25519 -f ~/.ssh/mia_chiave_personalizzata


2. Copiare la chiave pubblica</description>
    </item>
    <item rdf:about="https://wiki.murara.computer/doku.php?id=bash&amp;rev=1783527360&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2026-07-08T16:16:00+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>bash</title>
        <link>https://wiki.murara.computer/doku.php?id=bash&amp;rev=1783527360&amp;do=diff</link>
        <description>Bash

	*  ssh</description>
    </item>
    <item rdf:about="https://wiki.murara.computer/doku.php?id=confrontare_due_immagini&amp;rev=1784623629&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2026-07-21T08:47:09+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>confrontare_due_immagini</title>
        <link>https://wiki.murara.computer/doku.php?id=confrontare_due_immagini&amp;rev=1784623629&amp;do=diff</link>
        <description>Confrontare due Immagini Docker

Per confrontare due immagini docker e capire le differenze nei file bisogna creare i due container partendo dalle due immagini


docker create --name old myimage:old
docker create --name new myimage:new


esportare i filesystem</description>
    </item>
    <item rdf:about="https://wiki.murara.computer/doku.php?id=datetime_format&amp;rev=1787813594&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2026-08-27T06:53:14+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>datetime_format</title>
        <link>https://wiki.murara.computer/doku.php?id=datetime_format&amp;rev=1787813594&amp;do=diff</link>
        <description>Datetime Format


from datetime import datetime

now = datetime.now() # current date and time

year = now.strftime(&quot;%Y&quot;)
print(&quot;year:&quot;, year)

month = now.strftime(&quot;%m&quot;)
print(&quot;month:&quot;, month)

day = now.strftime(&quot;%d&quot;)
print(&quot;day:&quot;, day)

time = now.strftime(&quot;%H:%M:%S&quot;)
print(&quot;time:&quot;, time)

date_time = now.strftime(&quot;%m/%d/%Y %H:%M:%S&quot;)
print(&quot;date and time:&quot;,date_time)

italian_date_time = now.strftime(&quot;%d/%m/%Y %H:%M:%S&quot;)
print(&quot;date and time:&quot;, italian_date_time)       

mysql_date_time = now…</description>
    </item>
    <item rdf:about="https://wiki.murara.computer/doku.php?id=display_errors&amp;rev=1786522705&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2026-08-12T08:18:25+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>display_errors</title>
        <link>https://wiki.murara.computer/doku.php?id=display_errors&amp;rev=1786522705&amp;do=diff</link>
        <description>Display Errors


&lt;?php

error_reporting(E_ALL);
ini_set('display_errors', '1');
ini_set('display_startup_errors', '1');</description>
    </item>
    <item rdf:about="https://wiki.murara.computer/doku.php?id=docker&amp;rev=1787217004&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2026-08-20T09:10:04+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>docker</title>
        <link>https://wiki.murara.computer/doku.php?id=docker&amp;rev=1787217004&amp;do=diff</link>
        <description>Docker

	*  Confrontare due immagini
	*  Fermare tutti i container
	*  Override docker-compose.yml</description>
    </item>
    <item rdf:about="https://wiki.murara.computer/doku.php?id=dump&amp;rev=1787222999&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2026-08-20T10:49:59+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>dump</title>
        <link>https://wiki.murara.computer/doku.php?id=dump&amp;rev=1787222999&amp;do=diff</link>
        <description>Dump

Script per un dump da mysql


#! /bin/bash

host=localhost
db_name=database
user=root
password=root
port=3306
today=$(date --iso-8601)

dump_filename=${db_name}_${today}.sql

mysqldump -u${user} -h${host} --password=${password} --port=${port} --quick --max_allowed_packet=512M --skip-lock-tables ${db_name} &gt; ${dump_filename}</description>
    </item>
    <item rdf:about="https://wiki.murara.computer/doku.php?id=fermare_tutti_i_container&amp;rev=1786522928&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2026-08-12T08:22:08+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>fermare_tutti_i_container</title>
        <link>https://wiki.murara.computer/doku.php?id=fermare_tutti_i_container&amp;rev=1786522928&amp;do=diff</link>
        <description>#!/bin/bash


# Recupera tutti i container in esecuzione
containers=$(docker ps -q)


if [ -z &quot;$containers&quot; ]; then
echo &quot;Nessun container in esecuzione.&quot;
else
echo &quot;Sto fermando i container in esecuzione...&quot;
docker stop $containers
echo &quot;Tutti i container sono stati fermati.&quot;
fi</description>
    </item>
    <item rdf:about="https://wiki.murara.computer/doku.php?id=import_tar.gz&amp;rev=1787234435&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2026-08-20T14:00:35+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>import_tar.gz</title>
        <link>https://wiki.murara.computer/doku.php?id=import_tar.gz&amp;rev=1787234435&amp;do=diff</link>
        <description>Import tar.gz


tar -xOzf dump.tar.gz | mysql -u USER -p DATABASE</description>
    </item>
    <item rdf:about="https://wiki.murara.computer/doku.php?id=lxqt&amp;rev=1784025202&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2026-07-14T10:33:22+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>lxqt</title>
        <link>https://wiki.murara.computer/doku.php?id=lxqt&amp;rev=1784025202&amp;do=diff</link>
        <description>LXQT

	*  Nuovo punto di menu</description>
    </item>
    <item rdf:about="https://wiki.murara.computer/doku.php?id=manipolare_il_tempo&amp;rev=1787813399&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2026-08-27T06:49:59+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>manipolare_il_tempo</title>
        <link>https://wiki.murara.computer/doku.php?id=manipolare_il_tempo&amp;rev=1787813399&amp;do=diff</link>
        <description>Manipolare il tempo

Aggiungere tempo a una data


from datetime import datetime, timedelta

now = datetime.now()
time_to_elapse = timedelta(days=7)
expiration_datetime = now + time_to_elapse</description>
    </item>
    <item rdf:about="https://wiki.murara.computer/doku.php?id=mount_con_sshfs&amp;rev=1786874684&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2026-08-16T10:04:44+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>mount_con_sshfs</title>
        <link>https://wiki.murara.computer/doku.php?id=mount_con_sshfs&amp;rev=1786874684&amp;do=diff</link>
        <description>Montare cartella remota con SSHFS

1. Installare sshfs

Installare sshfs:


sudo apt install  sshfs


2. Percorso locale

Creare la cartella locale nella quale montare il percorso remoto:


mkdir remote_project


3. Mount automatico in fstab

Aggiungere l'opzione di mount in '/etc/fstab':</description>
    </item>
    <item rdf:about="https://wiki.murara.computer/doku.php?id=mysql&amp;rev=1787233754&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2026-08-20T13:49:14+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>mysql</title>
        <link>https://wiki.murara.computer/doku.php?id=mysql&amp;rev=1787233754&amp;do=diff</link>
        <description>MySQL

	*  dump
	*  import tar.gz</description>
    </item>
    <item rdf:about="https://wiki.murara.computer/doku.php?id=nuovo_punto_di_menu&amp;rev=1784025749&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2026-07-14T10:42:29+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>nuovo_punto_di_menu</title>
        <link>https://wiki.murara.computer/doku.php?id=nuovo_punto_di_menu&amp;rev=1784025749&amp;do=diff</link>
        <description>Nuovo punto di menu

Verifica che esista la cartella ~/.local/share/applications ed eventualmente creala:


mkdir -p ~/.local/share/applications


Crea (o modifica) il file relativo al punto di menu che ti interessa:


vim ~/.local/share/applications/postman.desktop</description>
    </item>
    <item rdf:about="https://wiki.murara.computer/doku.php?id=override_docker-compose.yml&amp;rev=1787217456&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2026-08-20T09:17:36+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>override_docker-compose.yml</title>
        <link>https://wiki.murara.computer/doku.php?id=override_docker-compose.yml&amp;rev=1787217456&amp;do=diff</link>
        <description>Override docker-compose.yml

Per default è possibile create il file docker-compose.override.yml e modificare solo le sezioni interessate.

Ad esempio per sovrascrivere solo alcune delle variabili d'ambiente, che originariamente si trovano nel file .env.dev</description>
    </item>
    <item rdf:about="https://wiki.murara.computer/doku.php?id=php&amp;rev=1786522829&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2026-08-12T08:20:29+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>php</title>
        <link>https://wiki.murara.computer/doku.php?id=php&amp;rev=1786522829&amp;do=diff</link>
        <description>PHP

	*  Display errors</description>
    </item>
    <item rdf:about="https://wiki.murara.computer/doku.php?id=python&amp;rev=1787813322&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2026-08-27T06:48:42+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>python</title>
        <link>https://wiki.murara.computer/doku.php?id=python&amp;rev=1787813322&amp;do=diff</link>
        <description>PYTHON

	*  Datetime Format
	*  Manipolare il tempo
	*  Work with files</description>
    </item>
    <item rdf:about="https://wiki.murara.computer/doku.php?id=ssh&amp;rev=1786874540&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2026-08-16T10:02:20+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>ssh</title>
        <link>https://wiki.murara.computer/doku.php?id=ssh&amp;rev=1786874540&amp;do=diff</link>
        <description>SSH

	*  Autenticazione con chiavi SSH
	*  Tunnel SSH
	*  Mount con SSHFS</description>
    </item>
    <item rdf:about="https://wiki.murara.computer/doku.php?id=start&amp;rev=1787222171&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2026-08-20T10:36:11+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>start</title>
        <link>https://wiki.murara.computer/doku.php?id=start&amp;rev=1787222171&amp;do=diff</link>
        <description>Indice

	*  bash
	*  docker
	*  mysql
	*  LXQT
	*  php
	*  python</description>
    </item>
    <item rdf:about="https://wiki.murara.computer/doku.php?id=tunnel_ssh&amp;rev=1783600116&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2026-07-09T12:28:36+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>tunnel_ssh</title>
        <link>https://wiki.murara.computer/doku.php?id=tunnel_ssh&amp;rev=1783600116&amp;do=diff</link>
        <description>Tunnel SSH

Tunnel SSH con Local Port Forwarding

Comando di esempio


ssh -v -N -L 0.0.0.0:2080:10.10.15.5:2080 10.10.15.16


Scopo

Questo comando crea un tunnel SSH locale che permette di rendere disponibile, sul computer locale, un servizio presente su una macchina remota raggiungibile tramite il server SSH.</description>
    </item>
    <item rdf:about="https://wiki.murara.computer/doku.php?id=work_with_files&amp;rev=1787811374&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2026-08-27T06:16:14+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>work_with_files</title>
        <link>https://wiki.murara.computer/doku.php?id=work_with_files&amp;rev=1787811374&amp;do=diff</link>
        <description>Work with Files

	*  read file with python
	*  write file with python</description>
    </item>
    <item rdf:about="https://wiki.murara.computer/doku.php?id=write_file_with_python&amp;rev=1787811562&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2026-08-27T06:19:22+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>write_file_with_python</title>
        <link>https://wiki.murara.computer/doku.php?id=write_file_with_python&amp;rev=1787811562&amp;do=diff</link>
        <description>Write file with python

Scrivere un semplice file di testo


with open(&quot;demofile.txt&quot;, &quot;a&quot;) as f:
  f.write(&quot;Now the file has more content!&quot;)


Scrivere un json formattato


import json

data = {
    &quot;some&quot;: &quot;content&quot;
}

with open('data.json', 'w', encoding='utf-8') as f:
    json.dump(data, f, ensure_ascii=False, indent=4)</description>
    </item>
</rdf:RDF>
