sudo apt install build-essential cmake git pkg-config libgtk-3-dev
libavcodec-dev libavformat-dev libswscale-dev libv4l-dev
libxvidcore-dev libx264-dev libjpeg-dev libpng-dev libtiff-dev
gfortran openexr libatlas-base-dev python3-dev python3-numpy
libtbb2 libtbb-dev libdc1394-22-dev libopenexr-dev
libgstreamer-plugins-base1.0-dev libgstreamer1.0-dev
- Jupyter kernel place. Delete unused kernel
/home/donny/.local/share/jupyter/kernels
- Delete file with conditional string and find it through systems
sudo find / -name "*opencv*" -exec rm -i {} \;
- Delete file based on string
utamadonny
/ LO.md
Last active
October 18, 2024 18:36
How to create LibreOffice X.509 Digial Signature using OpenSSL (Ubuntu 20.04 LTS)
- Create key and cert
openssl req -x509 -newkey rsa:2048 -keyout mykey.pem -out cert.pem -days 365
or
openssl req -x509 -newkey rsa:2048 -keyout mykey.pem -out cert.pem -days 365 -nodes- make .p12 from key and cert
openssl pkcs12 -export -out identity.p12 -inkey mykey.pem -in cert.pem
utamadonny
/ processinginstall.md
Last active
February 8, 2023 10:15
Install Processing in Linux (Ubuntu 20.04 LTS)
go to https://processing.org/ to download linux version
Move the extarct file to /opt
/opt/processing
sudo su -c “ln -s /opt/processing-3.0.2/processing /usr/local/bin/processing”a
utamadonny
/ juliainstall.md
Last active
December 6, 2023 19:50
Install Julia in Linux (Ubuntu 20.04 LTS)