https://wiki.csgalileo.org/ 2026-04-16T13:21:42+00:00 https://wiki.csgalileo.org/ https://wiki.csgalileo.org/_media/wiki/logo.png text/html 2019-11-19T18:12:12+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.csgalileo.org/tips/lxd?rev=1574187132&do=diff LXD lxd install apt remove lxd lxd-client snap install lxd # create zfs dataset on pool rpool zfs create rpool/lxd # create lxd storage called zfspool using previous defined dataset lxc storage create zfspool zfs source=rpool/lxd # define default storage pool lxc profile device add default root disk path=/ pool=zfspool # initialize network sudo lxd init text/html 2017-01-20T13:01:54+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.csgalileo.org/tips/tmux?rev=1484917314&do=diff tmux tmux keyboard * ctrl+a c: create * ctrl+a n: move next * ctrl+a o: move previous * ctrl+a w: list windows * ctrl+a d: detach * ctrl+a PGUP: scroll mode sessions list tmux ls attach tmux a [-t name] kill detached tmux kill-server text/html 2018-03-21T10:56:51+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.csgalileo.org/projects/livenet/server?rev=1521629811&do=diff Requirements HW: 2 nic device OS: Ubuntu server 17.10 apt install bash debootstrap schroot syslinux nfs-kernel-server tftpd-hpa xorriso pigz zfsutils-linux Optional config apt install isc-dhcp-server network config nano /etc/netplan/01-netcfg.yaml text/html 2022-07-14T15:08:24+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.csgalileo.org/tips/jibri?rev=1657811304&do=diff jibri docker jibri.yml inside ufficial docker-jitsi-meet does not work in swarm service (/dev/snd and xorg problems) clone a version of jibri with pulse and xdummy support git clone https://github.com/prayagsingh/docker-jibri-pulseaudio.git change Dockerfile with specific chrome version text/html 2018-08-21T05:01:47+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.csgalileo.org/tips/ubuntu/18.04?rev=1534827707&do=diff 18.04 bionic ZFS (guest) From running ZFS ubuntu on guest install newer system in new ZFS fs sudo su DISTRO=bionic apt install -y debootstrap zfs create -o canmount=noauto -o mountpoint=/$DISTRO rpool/ROOT/$DISTRO zfs mount rpool/ROOT/$DISTRO mount -o remount,dev /$DISTRO debootstrap $DISTRO /$DISTRO mount --rbind /dev /$DISTRO/dev mount --rbind /proc /$DISTRO/proc mount --rbind /sys /$DISTRO/sys chroot /$DISTRO /bin/bash --login text/html 2018-06-19T09:27:44+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.csgalileo.org/projects/livenet/scipiodev?rev=1529400464&do=diff scipio dev environmnet prereq prereq on my dev machine sudo apt install schroot pigz debootstrap syslinux nfs-kernel-server tftpd-hpa xorriso pxelinux zfsutils-linux cd /lab/livenet/livenet-server rm -fR /etc/schroot/livenet ln -s `pwd`/etc/schroot/livenet /etc/schroot/ [ -f /etc/default/livenet ] || cp -a etc/default/livenet /etc/default/livenet zfs set sharenfs=ro rpool/livenet/backups text/html 2017-08-05T16:35:10+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.csgalileo.org/tips/ubuntu/xenial?rev=1501950910&do=diff Xenial bootable USB Create usb bootable from iso cp xenial.iso xenial-copy.iso isohybrid xenial-copy.iso dd if=xenial-copy.iso of=/dev/sd? ssh See <https://www.gentoo.org/support/news-items/2015-08-13-openssh-weak-keys.html> Re-enable ssh-dss key in /etc/ssh/sshd_config PubkeyAcceptedKeyTypes=+ssh-dss ~/.ssh/config text/html 2023-11-16T10:42:53+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.csgalileo.org/tips/gstreamer?rev=1700131373&do=diff gstream jetson orin native URL=rtsp://192.168.1.1:7447/IFnqNlmdfTQxDOWV #URL=rtsp://192.168.2.35:7447/60e1a6425a20203019f719aa_1 gst-launch-1.0 rtspsrc location=$URL protocols=tcp latency=0 ! rtph264depay ! queue ! h264parse ! nvv4l2decoder ! nvvideoconvert ! autovideosink text/html 2021-03-04T17:35:19+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.csgalileo.org/wiki/syntax?rev=1614879319&do=diff Formatting Syntax DokuWiki supports some simple markup language, which tries to make the datafiles to be as readable as possible. This page contains all possible syntax you may use when editing the pages. Simply have a look at the source of this page by pressing text/html 2022-10-28T08:43:08+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.csgalileo.org/projects/charta/analisi?rev=1666946588&do=diff CHARTA Descrizione Charta è un’applicazione web per la gestione di documenti digitali. Sarà utilizzata sia da Galileo che da aziende clienti che la richiedono come servizio di archiviazione. Deve essere utilizzata da operatori, che caricano i documenti e li taggano, e da utenti visualizzatori, che leggono e scaricano i documenti. text/html 2019-03-13T08:55:36+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.csgalileo.org/tips/db/postgres?rev=1552467336&do=diff Postgres Install container xenial 16.04 (optional) lxc image copy images:ubuntu/xenial/amd64 local: --alias xenial lxc launch xenial postgres lxc exec postgres bash sudo apt install postgresql eventually open network for remote connections listen_addresses = '*' text/html 2018-06-14T15:54:03+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.csgalileo.org/tips/vpn/openvpn?rev=1528991643&do=diff Openvpn Certification Autorithy Create certificate folder apt-get install easy-rsa make-cadir /etc/easy-rsa-legnago cd /etc/easy-rsa-legnago Edit vars and source vars ./clean-all ./build-dh ./pkitool --initca server certificate NAME=legnago-gw ./pkitool --pass --server $NAME # create passphrase here openssl rsa -in keys/$NAME.key -out keys/$NAME.pem # give passphrase here chmod 600 keys/$NAME.pem text/html 2022-01-23T14:31:23+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.csgalileo.org/projects/3dprinter?rev=1642948283&do=diff 3D printer Resources * hotend change * mount heatbreak and nozzle touching toghether and with 0.5mm gap between head and nozzle * preheat hotend at ABS temp * fix nozzle with 1nm torque * E3D V6 assembly * temperature tower * set combing mode to off z offset: subtract 0.25 to A4 paper without friction and without warm up text/html 2016-07-27T18:00:30+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.csgalileo.org/tips/dac?rev=1469642430&do=diff DAC * interesting aplay -v -D plughw:1,0 test192.wav aplay -l [-L] flac -d 01-Wednesday\ Night\ Prayer\ Meeting.flac -c | aplay --device=hw:1,0 cat /proc/asound/card1/pcm0p/sub0/* pacmd list-sinks pactl list short sinks for card in `aplay -L | grep "CARD=DAC"`; do echo ./hw_params $card; ./hw_params $card | grep Sample; sleep 1; done text/html 2024-07-19T05:36:27+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.csgalileo.org/tips/k80?rev=1721367387&do=diff K80 pacman -S nvidia-470xx-dkms nvidia-470xx-settings nvidia-470xx-util pacman -U https://archive.archlinux.org/packages/c/cuda/cuda-11.4.2-1-x86_64.pkg.tar.zst nvidia-smi +-----------------------------------------------------------------------------+ | NVIDIA-SMI 470.256.02 Driver Version: 470.256.02 CUDA Version: 11.4 | |-------------------------------+----------------------+----------------------+ | GPU Name Persistence-M| Bus-Id Disp.A | Volatile Uncorr. ECC | |… text/html 2023-04-19T06:08:36+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.csgalileo.org/projects/zibaldone/linux/docker?rev=1681884516&do=diff docker install apt-get install -y ca-certificates curl gnupg lsb-release curl -fsSL https://download.docker.com/linux/ubuntu/gpg | sudo gpg --dearmor -o /usr/share/keyrings/docker-archive-keyring.gpg echo "deb [arch=$(dpkg --print-architecture) signed-by=/usr/share/keyrings/docker-archive-keyring.gpg] https://download.docker.com/linux/ubuntu \ $(lsb_release -cs) stable" | sudo tee /etc/apt/sources.list.d/docker.list > /dev/null apt update apt-get install -y docker-ce docker-ce-cli container… text/html 2020-07-30T14:11:56+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.csgalileo.org/tips/juju?rev=1596118316&do=diff JUJU manual cloud juju bootstrap testcloud manual/10.0.1.21 --upload-tools \ --config default-series=xenial \ --config apt-http-proxy="http://10.0.1.1:8000" \ --config agent-stream=devel # Controllare con juju model-config default-series # ed eventualmente correggere con juju model-config default-series=xenial text/html 2019-12-17T14:48:49+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.csgalileo.org/tips/keras?rev=1576594129&do=diff Keras tensorflow * yay bazelisk pip install -U pip six numpy wheel setuptools mock pip install -U keras_applications --no-deps pip install -U keras_preprocessing --no-deps # tf 2 git clone https://github.com/tensorflow/tensorflow.git cd tensorflow # tf 1.15 wget https://github.com/tensorflow/tensorflow/archive/v1.15.0.tar.gz tar zxvf v1.15.0.tar.gz text/html 2025-05-25T08:22:51+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.csgalileo.org/tips/tridactyl?rev=1748161371&do=diff Tridactyl Tridactyl Cheat Sheet Tridactyl is a Firefox WebExtension that brings Vim-like keybindings and commands to your browser, allowing for highly efficient keyboard-only navigation. Here's a cheat sheet covering some of the most common and useful commands: text/html 2018-06-13T07:06:49+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.csgalileo.org/tips/opencv/install?rev=1528873609&do=diff opencv install android studio integrate opencv in android studio project linux prereq: ubuntu 16:04 or 18:04 sudo apt-get install -y build-essential cmake # GUI (if you want to use GTK instead of Qt, replace 'qt5-default' with 'libgtkglext1-dev' and remove '-DWITH_QT=ON' option in CMake): sudo apt-get install -y libvtk6-dev libgtkglext1-dev # GUI qt # sudo apt install -y qt5-default # Media I/O: sudo apt-get install -y zlib1g-dev libjpeg-dev libwebp-dev libpng-dev libtiff5-dev libjasper… text/html 2018-03-03T08:28:10+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.csgalileo.org/tips/ubuntu/17.10?rev=1520065690&do=diff 17.10 artful ZFS (guest) From running ZFS ubuntu on guest install newer system in new ZFS fs sudo su DISTRO=artful apt install -y debootstrap zfs create -o canmount=noauto -o mountpoint=/$DISTRO rpool/ROOT/$DISTRO zfs mount rpool/ROOT/$DISTRO mount -o remount,dev /$DISTRO debootstrap $DISTRO /$DISTRO mount --rbind /dev /$DISTRO/dev mount --rbind /proc /$DISTRO/proc mount --rbind /sys /$DISTRO/sys chroot /$DISTRO /bin/bash --login text/html 2016-07-12T07:26:10+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.csgalileo.org/tips/vpn/smtp?rev=1468308370&do=diff SMTP apt-get install msmtp-mta apt-get install mailutils apt-get install msmtp ca-certificates /etc/mstmprc defaults tls on tls_starttls on tls_trust_file /etc/ssl/certs/ca-certificates.crt account default host smtp.gmail.com port 587 auth on user myguiandroid@gmail.com password xyz from myguiandroid@gmail.com logfile /var/log/msmtp.log text/html 2022-03-10T08:19:01+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.csgalileo.org/projects/mdm?rev=1646900341&do=diff mobile device management (MDM) gestione app * <https://gianomdm.comune.verona.it/hmdm/> scaricare apk o xapk da <https://m.apkpure.com/it/> caricare su gianomdm il package assegnare il package al gruppo di test, ad esempio 'supervigili' successivamente, dopo i test, assegnare il package al gruppo 'vigili' text/html 2017-02-11T10:48:46+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.csgalileo.org/tips/mopidy?rev=1486810126&do=diff Mopidy Install prereq sudo apt install -y gstreamer1.0-plugins-bad sudo apt install -y libasound2-dev apt wget -q -O - https://apt.mopidy.com/mopidy.gpg | sudo apt-key add - sudo wget -q -O /etc/apt/sources.list.d/mopidy.list https://apt.mopidy.com/jessie.list sudo apt-get update sudo apt-get install mopidy sudo apt-get install mopidy-spotify sudo apt install mopidy-alsamixer sudo pip install Mopidy-WebSettings sudo apt install mopidy-local-sqlite sudo pip install Mopidy-TuneIn sudo sy… text/html 2020-12-05T15:23:08+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.csgalileo.org/tips/otp?rev=1607181788&do=diff oath PREREQUISITO: INSTALLARE liboath0 libpam-oath oathtool 1) $ export HEX_SECRET=$(head -15 /dev/urandom | sha1sum | cut -b 1-30) 2) $ oathtool --verbose --totp $HEX_SECRET --digits=8 Risultato -> Hex secret: b5abe8im355c1127sd385a6dd0597x Base32 secret: YWV2RLGFVQUSPLMZTJW5QQQ8 Digits: 8 Window size: 0 Step size (seconds): 30 Start time: 1970-01-01 00:00:00 UTC (0) Current time: 2020-07-26 15:03:57 UTC (1595775837) Counter: 0x32BA74F (53192527) text/html 2019-09-23T13:44:32+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.csgalileo.org/tips/pulsar?rev=1569246272&do=diff Pulsar wget https://archive.apache.org/dist/pulsar/pulsar-2.4.1/apache-pulsar-2.4.1-bin.tar.gz tar xvfz apache-pulsar-2.4.1-bin.tar.gz cd apache-pulsar-2.4.1 # connectors # storage wget https://archive.apache.org/dist/pulsar/pulsar-2.4.1/apache-pulsar-offloaders-2.4.1-bin.tar.gz tar xvfz apache-pulsar-offloaders-2.4.1-bin.tar.gz mv apache-pulsar-offloaders-2.4.1/offloaders offloaders text/html 2017-11-18T07:36:23+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.csgalileo.org/projects/internetofthings/graphite?rev=1510990583&do=diff carbon, graphite and grafana carbon install carbon-cache service apt-get install graphite-carbon enable boot startup in /etc/default/graphite-carbon enable ENABLE_LOGROTATION in /etc/carbon/carbon.conf extend retentions [carbon] pattern = ^carbon\. retentions = 60:90d [default] pattern = .* retentions = 30s:7d,5m:30d,10m:1y,1d:10y text/html 2020-10-01T09:34:20+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.csgalileo.org/projects/internetofthings/iotaiuto_skill?rev=1601544860&do=diff iotaiuto skill Flusso dati ogni comando che arriva da alexa si traduce in una richiesta verso la skill 'iotaiuto' (metodo event_handler) il cui payload è: * event * context in particolare event contiene awstoken (estratto dalla funzione get text/html 2023-11-16T07:39:23+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.csgalileo.org/projects/internetofthings/jetsonnano?rev=1700120363&do=diff Nvidia Jetson Nano * <https://github.com/Qengineering/Jetson-Nano-Ubuntu-20-image> * interesting projects * cameras * camera search engine remove desktop apt remove -y ubuntu-desktop apt remove -y gnome-* apt remove -y chromium-browser chromium-codecs-ffmpeg-extra apt remove -y libreoffice* docker.io thunderbird bluez* apt remove -y libnvinfer-samples # remove snap systemctl stop snapd apt remove --purge --assume-yes snapd gnome-software-plugin-snap rm -rf /var/cache/snapd/ apt autoremo… text/html 2021-10-01T08:40:00+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.csgalileo.org/projects/iotaiuto/doorbell?rev=1633077600&do=diff Doorbell ESP32CAM Esphome camera component Esphome RTSPserver github Per la prima scrittura: * connettere uno dei pin di IO a GND, come mostrato in figura * attaccare l'USB * dare i permessi alla porta, esempio: chmod 660 /dev/ttyUSB0 * riavviare esphome * uploadare la configurazione Per le scritture wireless non serve che GND sia connesso a un pin di IO text/html 2021-12-15T12:10:31+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.csgalileo.org/projects/iotaiuto/mycroft?rev=1639570231&do=diff Assistente vocale Mycroft Installazione * Scaricare <https://mycroft.ai/to/picroft-image> * Estrarre lo zip * Flashare il file .img sulla sd del raspberry (si può usare balena etcher) * Aprire terminale nella partizione rootfs della scheda sd: sudo nano /etc/wpa_supplicant/wpa_supplicant.conf text/html 2020-05-20T18:40:00+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.csgalileo.org/projects/livenet/virtualization?rev=1590000000&do=diff Virtualization Virtualbox * Use virtio network driver * Use SATA driver for storage (no virtio available) * Use host only network and assign static IP to guest * In “User Interface” hide minitoolbar * Add printers with address below and with generic MS Publisher Imagesetter driver text/html 2022-10-03T10:23:10+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.csgalileo.org/tips/archlinux/install?rev=1664792590&do=diff Install from archlinux iso install on archiso zfs system from <https://github.com/eoli3n/archiso-zfs> curl -s https://raw.githubusercontent.com/eoli3n/archiso-zfs/master/init | bash ext4 create partition DISK=ata-SSDPR-CX400-256-G2_GY3042305 sgdisk --clear -g $DISK sgdisk -n3:1M:+512M -t3:EF00 $DISK # boot partition or efi partition parted $DISK set 3 bios_grub on sgdisk -n1:0:0 -t1:8300 $DISK text/html 2017-08-19T07:53:51+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.csgalileo.org/tips/gameengine/minecraft?rev=1503129231&do=diff Minecraft Experiments * <http://www.raspberrypi-spy.co.uk/2014/06/building-a-castle-in-minecraft-with-python/> connection from mcpi.minecraft import Minecraft from mcpi import block mc = Minecraft.create(address="192.168.2.35") say “Hello World” mc.postToChat("Hello world") get position x, y, z = mc.player.getPos() text/html 2024-10-14T05:05:01+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.csgalileo.org/tips/hw/hp?rev=1728882301&do=diff Install Ubuntu 21.04 to maintain Windows installed: 1. disable BitLocker (Impostazioni->Aggiornamenti Sicurezza->Crittografia->Disabilità) 2. disable Secure Boot (from BIOS) 3. re-order the booting devices (from BIOS) 3. use a USB to boot the ubuntu 21.04 text/html 2022-02-02T07:23:12+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.csgalileo.org/projects/zibaldone/electronic/corne?rev=1643786592&do=diff Corne keyboard * miryoku * chocolate v3 * my layout * adjust layer * logo editor * models compare * fifi * typing exercises * pro micro wireless DIY qmk configurator git clone https://github.com/qmk/qmk_firmware.git cd qmk_firmware ./util/linux_install.sh # qmk cli optional export QMK_HOME=/lab/corne/qmk_firmware python3 -mvenv venv source venv/bin/activate pip install qmk cd $QMK_HOME qmk setup text/html 2023-03-20T15:26:47+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.csgalileo.org/orin?rev=1679326007&do=diff orin Carrier board DSBOARD-ORNX jetpack <https://www.forecr.io/blogs/installation/jetpack-5-1-installation-for-dsboard-ornx> Install sdk manager and run it with: * JetPack 5.1 for Target Operating System * Jetson AGX Orin modules for Target Hardware * no Host components * no flash board Download BSP, extract, update BSP and build rootfs text/html 2019-10-20T16:15:06+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.csgalileo.org/madmax/bike?rev=1571588106&do=diff bike HAIBIKE rear derailleurs manual wishlist * yishunbike.com * E1075 (size 19) + bafang M500 + bafang BT F03 battery * E861 (size 18) + shimano E8000 + darfon battery E4C0C-001 * <https://www.alibaba.com/product-detail/29er-Carbon-Suspension-E-bike-Electric_60851303278.html> * shimano E8000 + shimano E8035 * <https://www.edge-design.com.tw/Spec-E%20PYRENEES%20PLUS.html> * SHIMANO e8000 + Darfon Battery E4C0C-001 text/html 2017-05-16T14:27:59+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.csgalileo.org/tips/audio?rev=1494944879&do=diff Audio pulse headless sudo apt install pulseaudio pulseaudio-module-zeroconf gstreamer1.0-plugins-base-apps gstreamer1.0-pulseaudio # systemd service spec for pulseaudio running in system mode -- not recommended though! # on arch, put it under /etc/systemd/system/pulseaudio.service # start with: systemctl start pulseaudio.service # enable on boot: systemctl enable pulseaudio.service [Unit] Description=Pulseaudio sound server After=avahi-daemon.service network.target [Service] ExecStart=/… text/html 2019-03-13T08:30:05+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.csgalileo.org/tips/git?rev=1552465805&do=diff GIT credentials and config machine git.csgalileo.org login blabla password blabla [user] name = Stefano Scipioni email = blabla [core] autocrlf = input #safecrlf = true editor = vim [http] sslverify = false [alias] co = checkout ci = commit st = status br = branch hist = log --pretty=format:\"%h %ad | %s%d [%an]\" --graph --date=short type = cat-file -t dump = cat-file -p [push] default = simple [color] ui = auto text/html 2022-08-25T21:03:09+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.csgalileo.org/tips/gnss?rev=1661461389&do=diff GNSS * wonderful introduction on GNSS * stations that broadcast real time RTCM (protocol) Radio Technical Commission for Maritime * ubxtool examples * NEO-M9N * ZED-F9P 2022 Use gpsd as ntrip client on ublox device pygnssutils Configure ublox as base station and run an rtrip server with PyGPSClient 2020 ntrip caster * <https://gitlab.com/ihfazhillah/simple-ntrip-caster/-/tree/master> * <https://gitlab.com/hydrasystem/ntripcaster.git> text/html 2022-11-04T07:13:36+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.csgalileo.org/tips/gpu?rev=1667546016&do=diff GPU nvidia and wayland add nvidia_drm.modeset=1 to grub settings /etc/default/grub /etc/modprobe.d/nvidia-power-management.conf options nvidia NVreg_PreserveVideoMemoryAllocations=1 NVreg_TemporaryFilePath=/var/tmp enable these services systemctl enable nvidia-hibernate systemctl enable nvidia-resume systemctl enable nvidia-suspend text/html 2021-09-28T12:42:13+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.csgalileo.org/tips/minikube?rev=1632832933&do=diff MiniKube Install Minikube on ubuntu <https://minikube.sigs.k8s.io/docs/start/> Install minikube curl -LO https://storage.googleapis.com/minikube/releases/latest/minikube-linux-amd64 sudo install minikube-linux-amd64 /usr/local/bin/minikube Install Kubectl curl -LO "https://dl.k8s.io/release/$(curl -L -s https://dl.k8s.io/release/stable.txt)/bin/linux/amd64/kubectl" sudo install -o root -g root -m 0755 kubectl /usr/local/bin/kubectl text/html 2022-08-04T15:06:05+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.csgalileo.org/tips/taskfile?rev=1659625565&do=diff Taskfile Custom taskfile curl -sL "http://wiki.csgalileo.org/tips:taskfile?do=export_code&codeblock=1" | /bin/bash curl -sL "http://wiki.csgalileo.org/tips:taskfile?do=export_code&codeblock=2" > task chmod +x task echo "new ./task file created" text/html 2020-03-27T17:21:37+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.csgalileo.org/tips/uwb?rev=1585329697&do=diff UWB 802.15.4a * ETSI regulation * regulation * uwbleader tag magnetico tag veicolo * kinexon * esempio HW * pozyx * uwbaide * filippetti text/html 2023-01-18T10:22:24+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.csgalileo.org/tips/zfs?rev=1674037344&do=diff zfs libvirt ZFS apt install zfsutils-linux sudo zfs list create filesystem 'lab' on 'LXD' pool sudo zfs create LXD/lab sudo zfs set mountpoint=/lab LXD/lab sudo zfs destroy LXD/lab create pool Pool can be created on disk or partition. In case of partition this is an example text/html 2018-02-17T11:06:31+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.csgalileo.org/projects/internetofthings/electronic?rev=1518865591&do=diff Electronic * humidity sensor * lora esp32 pinout * I2C Blue OLED LCD Display DIY Oled Module SSD1306 text/html 2018-06-21T17:31:16+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.csgalileo.org/projects/internetofthings/googlehome?rev=1529602276&do=diff GOOGLE HOME * Create a new project in the <https://console.cloud.google.com/home/dashboard> console * Specify project name and country * Now you get a new project to the cloud console. Here you get a new project_id. * Enable HOMEGRAPH API to the new project. * Generate a new API key (the same Api key of api text/html 2022-07-08T08:19:05+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.csgalileo.org/projects/internetofthings/homeassistant?rev=1657268345&do=diff Home Assistant homeassistant domotic * home assistant * raspberry * <https://github.com/scipioni/home-assistant-example> Install * example 1 * pip3 install urllib3==1.20 --upgrade --target ~/.homeassistant/deps/ (telegram notify solved) upgrade pip install -U homeassistant and after restart home assistant with fabric * <https://github.com/home-assistant/fabric-home-assistant> hass sudo apt install python3 python3-venv incron mc python3-dev libffi-dev libssl-dev python3 -m ve… text/html 2019-09-24T09:07:59+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.csgalileo.org/projects/internetofthings/influxdb?rev=1569316079&do=diff influxdb curl -sL https://repos.influxdata.com/influxdb.key | apt-key add - source /etc/lsb-release echo "deb https://repos.influxdata.com/${DISTRIB_ID,,} ${DISTRIB_CODENAME} stable" | tee -a /etc/apt/sources.list apt update apt install influxdb text/html 2024-10-19T06:36:42+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.csgalileo.org/projects/internetofthings/orangepizero2?rev=1729319802&do=diff Orange Pi Zero 2 I2C on armbian enable i2c3 adding device tree definition: create dts file add add to boot sun50i-h616-i2c3.dts /dts-v1/; /plugin/; / { compatible = "allwinner,sun50i-h6"; fragment@0 { target-path = "/aliases"; __overlay__ { i2c3 = "/soc/i2c@5002c00"; }; }; fragment@1 { target = <&i2c3>; __overlay__ { pinctrl-nam… text/html 2018-04-03T11:19:55+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.csgalileo.org/projects/internetofthings/shinobi?rev=1522754395&do=diff Shinobi Install Install nodejs ... Install mariadb or mysql Install ffmpeg sudo apt-get install -y software-properties-common sudo add-apt-repository -y ppa:jonathonf/ffmpeg-3 -y sudo apt update -y && sudo apt install ffmpeg libav-tools x264 x265 -y text/html 2017-05-04T15:45:54+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.csgalileo.org/projects/wamp/docs?rev=1493912754&do=diff WAMP Concepts A Crossbar.io node is a single instance of the Crossbar.io software running in a specific node directory There are two types of processes running within a Crossbar.io node: * one process controller * multiple workers Workers: text/html 2023-02-27T07:29:43+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.csgalileo.org/tips/archlinux/postinstall?rev=1677482983&do=diff Arch postinstall Pamac help you to install, remove, update packages with GUI yay pamac-aur Base sudo pacman -S intel-ucode sudo su grep -q menu-complete /etc/inputrc if [ $? = 1 ]; then cat >> /etc/inputrc <<EOF "\M-s": menu-complete "\e[A": history-search-backward "\e[B": history-search-forward "\M-o": "\C-p\C-a\M-f " EOF fi text/html 2015-02-21T09:40:53+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.csgalileo.org/tips/radxa/gpio?rev=1424511653&do=diff GPIO on Radxa * Headers schema * Android APP that read GPIO Power on blue led echo default-on > /sys/class/leds/blue/trigger Power off echo none > /sys/class/leds/blue/trigger Header J8 1234567 OUT89 IN101112namenpinheader0A7|167|7|J8| |0B11699J8PWM228511J8 Input on pin 169 (GPIO0_B1) (pin n°9 su J8) text/html 2018-03-09T09:57:26+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.csgalileo.org/tips/ubuntu/zfs-on-root?rev=1520589446&do=diff Ubuntu on ZFS root zfs ubuntu * <https://github.com/zfsonlinux/zfs/wiki/Ubuntu-16.10-Root-on-ZFS> Livecd boot live cd and sudo su passwd ubuntu apt-add-repository universe apt update apt install openssh-server # connect from another PC via ssh apt install --yes debootstrap gdisk zfs-initramfs Disk Reset disk and create GPT partition schema text/html 2024-07-19T08:21:44+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.csgalileo.org/tips/vpn/galileo?rev=1721377304&do=diff VPN Galileo VPN PPTP/L2TP: * indirizzo server concentratore: vpn1.csgalileo.org * username e password yay -S networkmanager-l2tp networkmanager-strongswan aggiungere vpn L2TP pptp manual [connection] id=galileo uuid=97852b85-b57b-4b38-9687-d919f2820e57 type=vpn autoconnect=false permissions=user:scipio:; timestamp=1623922800 [vpn] gateway=94.230.76.2 mru=1400 mtu=1400 password-flags=0 user=xxx user-auth-type=password service-type=org.freedesktop.NetworkManager.l2tp [vpn-secr… text/html 2015-06-03T07:54:36+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.csgalileo.org/tips/vpn/juniper?rev=1433318076&do=diff Su sistemi Ubuntu-like a 64 bit Installazione librerie necessarie sudo apt-get install openjdk-7-jre:i386 ia32-libs libc6:i386 zlib1g:i386 libgtk2-perl libwww-perl icedtea-7-plugin Download dello script di mad-scientist (fonte: http:mad-scientist.us/juniper.html) text/html 2021-10-11T08:19:35+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.csgalileo.org/projects/zibaldone/electronic/iidc?rev=1633940375&do=diff DCAM IIDC camera [ 1161.810809] usb 10-2: new SuperSpeed Gen 1 USB device number 5 using xhci_hcd [ 1161.874950] usb 10-2: New USB device found, idVendor=1e10, idProduct=3300, bcdDevice= 0.00 [ 1161.874953] usb 10-2: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1161.874955] usb 10-2: Product: Chameleon3 CM3-U3-31S4C [ 1161.874957] usb 10-2: Manufacturer: Point Grey Research [ 1161.874959] usb 10-2: SerialNumber: 01232DBD