youtube-dl extract video scene

youtube-dl –postprocessor-args “-ss 0:0:15 -to 0:1:20” ‘[video_URL]’

ffmpeg -ss 0:6:02 -to 0:6:58 -i “$(youtube-dl -f best –get-url ‘video_URL’)” -c:v copy -c:a copy shortclip.mp4

Remmina remote desktop

flatpak remote-add –user –if-not-exists flathub https://flathub.org/repo/flathub.flatpakrepo

In order to have H.264 codecs

flatpak install org.freedesktop.Platform flatpak install org.freedesktop.Platform.openh264 flatpak install –user flathub org.remmina.Remmina flatpak run –user org.remmina.Remmina

pip

sudo apt install python-pip

respin (reemplazo de remastersys)

https://linuxrespin.org/

Crear llaves ssh

ssh-keygen -t ed25519 -C “"

copiamos la llave publica asi: xclip -sel clip < ~/.ssh/id_ed25519.pub

probando la llave ssh -T git@gitlab.com

agragar (no se si es necesario) ssh-add sshkeyname-ed25519

sudo apt-get install android-tools-adb android-tools-fastboot

impresorar brother en linux

https://support.brother.com/g/b/spec.aspx?c=us_ot&lang=en&prod=dcp1617nw_us

bash linux-brprinter-installer-..- sudo bash linux-brprinter-installer-2.2.2-1 DCP-1617NW

sudo apt install brother-cups-wrapper-extrabrother-lpr-drivers-extra

defi news

https://www.coincenter.org/the-occ-has-formally-stated-that-nationally-chartered-banks-can-hold-cryptocurrencies-for-their-customers/

defi coins

https://www.coingecko.com/es/monedas/mco

usando nikto

sudo apt install nikto nikto -h www.xunorus.com

instalar youtube-dl en android

curl -sL https://gist.githubusercontent.com/mskian/6ea9c2b32d5f41867e7cafc88d1b26d5/raw/youtube-dl.sh | bash

ubuntuHashes

https://help.ubuntu.com/community/UbuntuHashes

links de la resilencia

DARPA trabajando en una vacuna https://www.barrons.com/news/us-biotech-firm-inovio-reports-encouraging-virus-vaccine-results-01593525004

scott jensen medico denunciando https://www.bitchute.com/video/5uGMqQJLS7TH/

ups la excusa detras de lo del calentamiento global… https://www.fastcompany.com/90527328/this-al-gore-supported-project-uses-ai-to-track-the-worlds-emissions-in-near-real-time#:~:text=A%20new%20project%20called%20the,being%20reported%20by%20the%20source.&text=The%20startup%20is%20working%20with,Gore%20on%20the%20new%20project.

https://www.geospatialworld.net/article/satellites-greenhouse-emissions/

https://thefederalist.com/2020/07/15/florida-labs-incorrectly-reported-a-100-positivity-rate-for-coronavirus-tests/

https://www.genbeta.com/activismo-online/anna-ardin-la-mujer-que-ha-denunciado-a-julian-assange-por-violacion-una-agente-de-la-cia

https://www.hispanidad.com/confidencial/george-soros-pretende-abolir-familia-aprovechando-crisis-coronavirus_12018577_102.html

https://laplataya.com/crean-20-centros-de-hormonizacion-para-trans-y-uno-se-inauguro-en-el-hospital-de-ninos/

https://www.lanus.gob.ar/noticias/1704

LINKS y cosas de DEFI

metamask https://metamask.io/ uniswap https://uniswap.exchange/ defi pulse https://defipulse.com/ defi en cointelegraph en español https://es.cointelegraph.com/search?query=defi dex (exchanges descentralizadas) https://dex.ag/

como hacer checksum?

coon interfaz: sudo apt install gtkhash

desde terminal: sha256sum archivoconladistro*.iso

mint cinnamon 20 y ubuntu studio

sudo apt update sudo apt upgrade sudo apt install barrier kupfer openssh-server net-tools pwgen sudo service ssh start

unetbootin

sudo add-apt-repository ppa:gezakovacs/ppa sudo apt-get update sudo apt install unetbootin unetbootin

brave Browser

sudo apt install apt-transport-https curl

sudo apt update

sudo apt install brave-browser

simple screen recorder

sudo apt install simplescreenrecorder

Conectar oculus con debug remoto con adb y scrcpy

adb devices adb shell ip route

(hay que estar en el grupo plugdev.) Usa id para ver en qu? grupos est?s. Usa para agregarte al grupo plugdev. sudo usermod -aG plugdev $LOGNAME

lsusb va a salir algo asi: Bus 001 Device 009: ID xxxx:yyyy Oculus Quest copiamos el numerito xxxx e yyyy y lo remplazamos el el siguiente archivo que vamos a crear (con xed o gedit)

sudo xed /etc/udev/rules.d/51-android.rules

(poner esto en el archivo) SUBSYSTEM==”usb”, ATTR{idVendor}==”xxxx”, ATTR{idProduct}==”yyyy”, MODE=”0666”, GROUP=”plugdev” ( luego )

sudo udevadm control –reload-rules ( desconectar el oculus del usb) adb kill-server ( conectar el usb del oculus) adb devices

( AHORA APARECE COMO UNAUTHORIZED …)

PERMITIR DEPURACION POR USB? la huella digital de tu clave RSA es: xx:xx:xx:xx:xx:xx:xx:xx:xx:xx:xx:xx:xx:xx:xx:xx

( en el oculus va a aparecer el cartel con la pregunta: permitir siempre desde este ordenador?) (si estas en mint 20) (sudo rm /etc/apt/preferences.d/nosnap.pref sudo apt-get install snapd) (sudo snap install scrcpy) (adb kill-server && adb start-server)

adb shell ip route adb tcpip 5555 (desenchufar el oculus del usb) adb connect 192.168.x.xx:5555 scrcpy -s 192.168.x.xx -p 5555 -c 1200:800:180:320 -m 1600 -b2M -m800 –max-fps 15

para hacer debug remoto (con brave):

brave://inspect/#devices

Instalando brew para usar mkcert

sudo apt-get install libnss3-tools sudo apt-get install linuxbrew-wrapper

o /bin/bash -c “$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install.sh)”

test -d ~/.linuxbrew && eval $(~/.linuxbrew/bin/brew shellenv) test -d /home/linuxbrew/.linuxbrew && eval $(/home/linuxbrew/.linuxbrew/bin/brew shellenv) test -r ~/.bash_profile && echo eval” ($(brew –prefix)/bin/brew shellenv)” »~/.bash_profile echo “eval $($(brew –prefix)/bin/brew shellenv)” »~/.profile

Instalando mkcert para poder tener https en local

brew install mkcert /home/linuxbrew/.linuxbrew/Homebrew/bin/brew

mkcert -install Created a new local CA at “/home/$USER/.local/share/mkcert” 💥 Warning: the local CA is not installed in the system trust store! ⚠️ Warning: the local CA is not installed in the Firefox and/or Chrome/Chromium trust store! ⚠️ /home/linuxbrew/.linuxbrew/bin/mkcert

mkcert localhost 192.168.1.40 192.168.1.53 192.168.1.38 192.168.45.93 mkcert example.com “*.example.com” example.test localhost 127.0.0.1 ::1 mkcert -pkcs12 somedomain.net

ref https://geekflare.com/local-dev-environment-ssl/ https://medium.com/@shriramsharma/mkcert-you-changed-my-life-b157466880bf https://medium.com/better-programming/how-to-create-ssl-certificates-for-development-861237235933

Intelrealsense 435i en linux

https://github.com/IntelRealSense/librealsense/blob/master/doc/distribution_linux.md

sudo add-apt-repository “deb http://realsense-hw-public.s3.amazonaws.com/Debian/apt-repo bionic main” -u

sudo apt update

sudo apt-get install librealsense2-dkms sudo apt-get install librealsense2-utils sudo apt-get install librealsense2-dev sudo apt-get install librealsense2-dbg realsense-viewer

SCRIPTS

convertir audio a 44100

ffmpeg -i input.wav -ar 44100 output.wav

comprimir video

ffmpeg -i file.mp4 -vcodec libx265 -crf 28 file-compress.mp4

reduce size with ffmpeg

ffmpeg -i vidalametallo2.mp4 -vcodec libx265 -crf 28 vidmetallo3.mp4

extract audio from video

ffmpeg -i input-video.mp4 output-audio.mp3

Replacing audio stream in video

ffmpeg -i video.mp4 -i audio.wav -c:v copy -c:a aac -map 0:v:0 -map 1:a:0 output.mp4

booteo

https://help.ubuntu.com/community/Full_Disk_Encryption_Howto_2019

chat: status

https://status.im/