Galileo Labs

video

Anonymous (anonymous@undisclosed.example.com) — 2020-09-02T13:59:46+00:00

Video TIPS Getting INFO avprobe Convert to webm ffmpeg -i input.video -threads 4 -b:v 1M -crf 10 output.webm Repair index mencoder -idx input.video -ovc copy -oac copy -o output.video from images to video # 5 images per seconds ffmpeg -y -framerate 5 -pattern_type glob -i '*.jpg' -c:v libx264 -vf "fps=25,scale=720:trunc(ow/a/2)*2" out.mp4

gpio

Anonymous (anonymous@undisclosed.example.com) — 2015-02-21T09:40:53+00:00

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)

lxd

Anonymous (anonymous@undisclosed.example.com) — 2019-11-19T18:12:12+00:00

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

ftp

Anonymous (anonymous@undisclosed.example.com) — 2019-06-19T07:16:17+00:00

ftp server pure ftpd apt install pure-ftpd groupadd ftpgroup useradd ftpuser -g ftpgroup -s /sbin/nologin -d /dev/null ln -s /etc/pure-ftpd/conf/PureDB /etc/pure-ftpd/auth/60puredb pure-pw useradd hass -u ftpuser -g ftpgroup -d /media/photo/ -m pure-pw mkdb systemctl restart pure-ftpd.service

atom

Anonymous (anonymous@undisclosed.example.com) — 2017-10-15T18:32:21+00:00

Atom IDE download and install update /usr/local/bin/atom-update #!/bin/bash wget -q https://github.com/atom/atom/releases/latest -O /tmp/latest MATCHEDROW=$(awk -F '[<>]' '/href=".*atom-amd64.deb/' /tmp/latest) LATEST=$(echo $MATCHEDROW | grep -o -P '(?<=href=").*(?=" rel)') VER_LATEST=$(echo $MATCHEDROW | rev | cut -d"/" -f 2 | rev | sed 's/v//g') VER_INST=$(dpkg -l atom | tail -n1 | tr -s ' ' | cut -d" " -f 3) if [ "$VER_LATEST" != "$VER_INST" ]; then wget --progress=bar -q "https:…

taskfile

Anonymous (anonymous@undisclosed.example.com) — 2022-08-04T15:06:05+00:00

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"

install

Anonymous (anonymous@undisclosed.example.com) — 2022-10-03T10:23:10+00:00

Install from archlinux iso install on archiso zfs system from 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

zfs-on-root

Anonymous (anonymous@undisclosed.example.com) — 2018-03-09T09:57:26+00:00

Ubuntu on ZFS root zfs ubuntu * 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

gemini

Anonymous (anonymous@undisclosed.example.com) — 2025-06-28T06:42:14+00:00

Gemini CLI Get API KEY from google studio Install gemini-cli yay -S gemini Add KEY to environment # fish echo 'set -x GEMINI_API_KEY "..."' >> ~/.config/fish/config.fish # bash echo "GEMINI_API_KEY=..." >> ~/.bashrc

idrac

Anonymous (anonymous@undisclosed.example.com) — 2023-08-22T12:01:04+00:00

idrac java 1.7 * idrac console viewer works only with java 1.7 due to security restriction on newers java (see below) install java 1.7 on xenial 16.04 sudo add-apt-repository ppa:openjdk-r/ppa sudo apt-get update sudo apt-get install openjdk-7-jdk

jibri

Anonymous (anonymous@undisclosed.example.com) — 2022-07-14T15:08:24+00:00

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

zfs

Anonymous (anonymous@undisclosed.example.com) — 2023-01-18T10:22:24+00:00

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

kinectv2

Anonymous (anonymous@undisclosed.example.com) — 2015-05-09T06:06:29+00:00

Kinect device /etc/udev/rules.d/90-kinect2.rules # ATTR{product}=="Kinect2" SUBSYSTEM=="usb", ATTR{idVendor}=="045e", ATTR{idProduct}=="02c4", MODE="0666" SUBSYSTEM=="usb", ATTR{idVendor}=="045e", ATTR{idProduct}=="02d8", MODE="0666" SUBSYSTEM=="usb", ATTR{idVendor}=="045e", ATTR{idProduct}=="02d9", MODE="0666"

smtp

Anonymous (anonymous@undisclosed.example.com) — 2016-07-12T07:26:10+00:00

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

dac

Anonymous (anonymous@undisclosed.example.com) — 2016-07-27T18:00:30+00:00

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

git

Anonymous (anonymous@undisclosed.example.com) — 2019-03-13T08:30:05+00:00

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

harbor

Anonymous (anonymous@undisclosed.example.com) — 2025-12-06T09:44:23+00:00

Harbor Install yay -S python-pipx pipx install harbor # add ~/.local/bin to PATH harbor doctor upgrade pipx upgrade llm-harbor Config use existing ollama (vulkan based), for example on 172.16.0.1 harbor config ls | grep OLLAMA_INTERNAL_URL harbor config set ollama.internal_url http://172.16.0.1:11434 harbor defaults rm ollama # remove harbor ollama buitin

k0s

Anonymous (anonymous@undisclosed.example.com) — 2024-11-06T09:24:06+00:00

install ubuntu@k0s-ctrl:~$ curl --proto '=https' --tlsv1.2 -sSf https://get.k0s.sh | sudo sh ubuntu@k0s-ctrl:~$ k0s version v1.31.1+k0s.1 Crea il servizio systemd: ubuntu@k0s-ctrl:~$ sudo k0s install Bootstrap controller Bootstrap del nodo controller (non single mode)

keras

Anonymous (anonymous@undisclosed.example.com) — 2019-12-17T14:48:49+00:00

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

overpass

Anonymous (anonymous@undisclosed.example.com) — 2020-11-17T15:36:10+00:00

Overpass select box and export all streets [out:xml][timeout:25]; ( way["highway"]({{bbox}}); ); out body; >; out skel qt; selezionare direttamente l'area parcheggi di fes [out:xml][timeout:25]; (way["highway"](34.02389, -5.01483, 34.04701, -4.99196);); out body; >; out skel qt;

sqlite

Anonymous (anonymous@undisclosed.example.com) — 2020-01-22T08:46:16+00:00

sqlite compile from sources into a python virtualenv (or change PREFIX to /usr/local) with spellfix extension cd /tmp if [ ! -d sqlite ]; then [ -f sqlite.tar.gz ] || wget https://www.sqlite.org/src/tarball/sqlite.tar.gz tar zxf sqlite.tar.gz fi cd sqlite export CFLAGS="-DSQLITE_ENABLE_FTS3 \ -DSQLITE_ENABLE_FTS3_PARENTHESIS \ -DSQLITE_ENABLE_FTS4 \ -DSQLITE_ENABLE_FTS5 \ -DSQLITE_ENABLE_JSON1 \ -DSQLITE_ENABLE_LOAD_EXTENSION \ -DSQLITE_ENABLE_RTREE \ -DS…

ssl

Anonymous (anonymous@undisclosed.example.com) — 2025-11-21T08:11:09+00:00

SSL certificates ssl certificates letsencrypt letsencrypt certification authority is free, automated and open. letsencrypt staging get ca certificate and use with curl API_HOST=sso.csgalileo.org echo quit | openssl s_client -showcerts -servername "$API_HOST" -connect "$API_HOST":443 > cacert.pem curl --cacert cacert.pem https://sso.csgalileo.org/ .

syncthing

Anonymous (anonymous@undisclosed.example.com) — 2017-07-11T08:40:47+00:00

Syncthing Install linux # Add the release PGP keys: curl -s https://syncthing.net/release-key.txt | sudo apt-key add - # Add the "release" channel to your APT sources: echo "deb https://apt.syncthing.net/ syncthing release" | sudo tee /etc/apt/sources.list.d/syncthing.list sudo apt install apt-transport-https sudo apt-get update sudo apt install syncthing

trac

Anonymous (anonymous@undisclosed.example.com) — 2024-10-03T13:26:25+00:00

Password Le password sono memorizzate nel file users.passwd e ognuna ha la forma user:realm:password Per generare una password: user="guest" realm="trac" password="sldjfsdfoih" echo ${user}:${realm}:$(printf "${user}:${realm}:${password}" | md5sum - | sed -e 's/\s\+-//')

vgpu

Anonymous (anonymous@undisclosed.example.com) — 2021-07-23T13:12:01+00:00

vgpu host * TESLA T4 NVIDIA Corporation TU104GL * you must ensure that the SR-IOV SBIOS setting is enabled on the server. into host sudo apt install build-essential echo 'blacklist nouveau' | sudo tee -a /etc/modprobe.d/blacklist.conf sudo reboot

dell

Anonymous (anonymous@undisclosed.example.com) — 2022-09-14T12:11:56+00:00

dell perccli download from cd /opt tar xvf perccli_7.1-007.0127_linux.tar.gz cd Linux sudo apt-get install alien alien -k perccli-007.0127.0000.0000-1.noarch.rpm dpkg -i perccli_007.0127.0000.0000-1_all.deb megaraid Install on Ubuntu 22.04 apt install libncurses5 curl -L "https://github.com/matveynator/sysadminscripts/raw/main/debian/megacli_8.07.14-2_all.deb" > \ /tmp/megacli_8.07.14-2_all.deb; d…

linux

Anonymous (anonymous@undisclosed.example.com) — 2017-05-03T10:05:40+00:00

Linux Base edit /etc/locale.gen and run locale-gen apt-get install wiringpi python-pip # test GPIO gpio readall non fare con raspbian recenti # apt install rpi-update # rpi-update camera pip install "picamera[array]" raspistill -tl 100 [-t 99999]

17.10

Anonymous (anonymous@undisclosed.example.com) — 2018-03-03T08:28:10+00:00

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

18.04

Anonymous (anonymous@undisclosed.example.com) — 2018-08-21T05:01:47+00:00

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

locale

Anonymous (anonymous@undisclosed.example.com) — 2018-02-08T16:12:26+00:00

post install for servers apt install -y curl && \ curl -s "http://wiki.csgalileo.org/tips:ubuntu:locale?do=export_code&codeblock=1" | /bin/bash apt remove -y unattended-upgrades locale-gen it_IT.UTF-8 locale-gen en_US.UTF-8 update-locale LANG=it_IT.UTF-8 LC_MESSAGES=POSIX timedatectl set-timezone Europe/Rome grep -q menu-complete /etc/inputrc if [ $? = 1 ]; then cat >> /etc/inputrc <

trusty

Anonymous (anonymous@undisclosed.example.com) — 2015-12-08T09:21:17+00:00

Ubuntu 14.04 trusty post install disable non needed packages sudo apt-get remove modemmanager echo manual > /etc/init/whoopsie.override non free sudo apt-get install ubuntu-restricted-extras sudo apt-get install linux-firmware-nonfree utils