ukluy

Listing: Koppel mappen in chroot sudo mount /dev/sda2 /mnt/rescue/boot sudo mount /dev/sda1 /mnt/rescue/boot/efi Listing: resolv.conf van de host kopiëren sudo mount -t proc proc /mnt/rescue/proc sudo mount -t sysfs sys /mnt/rescue/sys sudo mount -o bind /dev /mnt/rescue/dev sudo mount -t devpts pts /mnt/rescue/dev/pts sudo cp /etc/resolv.conf /mnt/rescue/etc/resolv.conf Listing: Ontkoppel mappen en bestanden sudo umount /mnt/rescue/dev/pts… Lees meer

Listing 1 ssh gebruikersnaam@ip-adres-(thuis)server scp naambackup.ova virtualbox@ip-adres-(thuis)server: rdesktop-vrdp -a 16 -N ip-adres-(thuis)server:3389 Listing 2 wget -op rechter muisknop klikken en dan voor plakken kiezen- sudo apt install ./naam_van_gedownloade_virtual_box_bestand.deb wget -op rechter muisknop klikken en dan voor plakken kiezen- sudo vboxmanage extpack install naam_van_gedownloade_extensiepack.vbox-extpack sudo adduser virtualbox sudo gpasswd -a virtualbox vboxusers sudo systemctl daemon-reload sudo… Lees meer

Creëer een container listing # podman run -d –name pihole –label io.containers.autoupdate=pihole/pihole:latest -e TZ=Europe/Amsterdam -e VIRTUAL_HOST=pi.hole -e PROXY_LOCATION=pi_hole -e ServerIP=127.0.0.1 -e WEBPASSWORD=test –cap-add=NET_ADMIN -p 8080:80 -p 53:53/udp -p 53:53/tcp -p 443:443 -v /etc/pihole:/etc/pihole:z -v /etc/dnsmasq.d:/etc/dnsmasq.d:z pihole/pihole:latest

Alpine listing alpine:~$ apk search gnumeric gnumeric-1.12.53-r0 gnumeric-dev-1.12.53-r0 liborcus-0.17.2-r2 gnumeric-doc-1.12.53-r0 gnumeric-lang-1.12.53-r0 gnumeric-dbg-1.12.53-r0 alpine:~$ sudo apk add gnumeric (1/5) Installing libgsf (1.14.50-r0) (2/5) Installing librsvg (2.55.1-r0) (3/5) Installing libxslt (1.1.37-r0) (4/5) Installing goffice (0.10.53-r0) (5/5) Installing gnumeric (1.12.53-r0) Executing busybox-1.35.0-r29.trigger Executing glib-2.74.6-r0.trigger Executing gdk-pixbuf-2.42.10-r0.trigger Executing gtk-update-icon-cache-3.24.36-r0.trigger OK: 340 MiB in 176 packages

Listing 1 ServerName reverseproxydemo.linuxmag.nl ServerAdmin webmaster@linuxmag.nl ProxyPass / http://192.168.1.50/ nocanon ProxyPassReverse / http://192.168.1.50/ ErrorLog ${APACHE_LOG_DIR}/error.log CustomLog ${APACHE_LOG_DIR}/access.log combined Listing 2 ServerName reverseproxydemo.linuxmag.nl ServerAdmin webmaster@linuxmag.nl SSLProxyEngine On ProxyPass / http://192.168.1.50/ nocanon ProxyPassReverse / http://192.168.1.50/ ErrorLog ${APACHE_LOG_DIR}/error.log CustomLog ${APACHE_LOG_DIR}/access.log combined SSLEngine On SSLCertificateFile /etc/letsencrypt/live/reverseproxydemo.linuxmag.nl/fullchain.pem SSLCertificateKeyFile /etc/letsencrypt/live/reverseproxydemo.linuxmag.nl/privkey.pem Listing 3 ServerName reverseproxydemo.linuxmag.nl ServerAdmin webmaster@linuxmag.nl SSLProxyEngine On SSLProxyVerify none SSLProxyCheckPeerCN… Lees meer

Listing 1: sudo cp /usr/share/lightdm/lightdm.conf.d/50-disable-guest.conf /etc/lightdm/lightdm.conf.d/50-disable-guest.conf sudo nano /etc/lightdm/lightdm.conf.d/50-disable-guest.conf sudo ln -s /home/guestusersettings/ /etc/guest-session/skel echo touch “\$HOME/.skip-guest-warning-dialog” | sudo tee –append /etc/guest-session/prefs.sh sudo cp /usr/share/lightdm/lightdm.conf.d/60-zorin-os-lite.conf /etc/lightdm/lightdm.conf.d/60-zorin-os-lite.conf echo “autologin-guest=true” | sudo tee –append /etc/lightdm/lightdm.conf.d/60-zorin-os-lite.conf sudo cp /usr/share/lightdm/lightdm.conf.d/60-lightdm-gtk-greeter.conf /etc/lightdm/lightdm.conf.d/60-lightdm-gtk-greeter.conf echo “greeter-show-manual-login=true” | sudo tee –append /etc/lightdm/lightdm.conf.d/60-lightdm-gtk-greeter.conf Listing 2 sudo ln -s /home/guestusersettings/ /etc/guest-session/skel echo touch “\$HOME/.skip-guest-warning-dialog” |… Lees meer

Toegang tot de LED en knop geven from flask import Flask, render_template from gpiozero import Button, LED led = LED(22) button = Button(26) button_count = 0 def increment_counter(): global button_count button_count = button_count + 1 button.when_pressed = increment_counter app = Flask(__name__) @app.route(“/”) def main(): page_data = { “led”: led.value, “button”: button.value, “button_count”: button_count } return… Lees meer