Hieu C B cobaohieu

Fix Ubuntu issue apt fix broken

Please follow this step below

sudo apt update
sudo apt --fix-missing update
sudo dpkg -i --force-overwrite <your path>/<your app want to install>.deb
sudo apt -f install -y
sudo dpkg --configure -a
sudo dpkg -l | grep ^..r

Some appilcations requirement such as

sudo apt update
sudo apt install -y fuse libfuse3-3 libfuse3-dev bzip2 libbz2-dev libicu-dev libz-dev libattr1-dev
sudo apt install -y  zlib1g-dev clang cmake gcc-c++ git g++ build-essential

For older versions of Ubuntu, please install:

sudo apt install -y fuse libfuse-dev libicu-dev bzip2 cmake libz-dev libbz2-dev libattr1-dev
sudo apt install -y clang git g++ build-essential

Open Powershell windows and run line by line

powershell Set-ExecutionPolicy RemoteSigned -scope CurrentUser
iex (new-object net.webclient).downloadstring('https://get.scoop.sh')
scoop was installed successfully
scoop install neofetch
neofetch

Step 1: Installing CUDA (~5.5 minutes)

You can also install CUDA directly from the offline installer, but this is a little easier.

sudo apt update
sudo apt upgrade -y

mkdir install ; cd install
wget https://developer.download.nvidia.com/compute/cuda/repos/ubuntu1804/x86_64/cuda-ubuntu1804.pin

The code for this tutorial is here

Opencv provides are useful, but limited, method of building a GUI. A much more complete system could be acheived using pyqt. The question is, how do we display images. There are quite a few possible routes but perhaps the easiest is to use QLabel since it has a setPixmap function. Below is some code that creates two labels. It then creates a grey pixmap and displays it one of the labels. code: staticLabel1.py

from PyQt5.QtWidgets import QWidget, QApplication, QLabel, QVBoxLayout
from PyQt5.QtGui import QPixmap, QColor
import sys

sudo apt install --reinstall python3

sudo apt install --reinstall python

`` sudo update-alternatives --remove-all python

Run the following commands as root or user with sudo access to update the packages list and install the prerequisites: To install the Development Tools packages, run the following command as root or user with sudo privileges :

$ sudo apt update
$ sudo apt-get upgrade -y
$ sudo apt-get dist-upgrade -y
$ sudo apt-get install build-essential software-properties-common manpages-dev -y
$ sudo add-apt-repository ppa:ubuntu-toolchain-r/test -y
$ sudo apt-get update -y

	#!/bin/bash
	# License: MIT. See license file in root directory
	# Copyright(c) JetsonHacks (2017-2019)
	# Modify by SouthernVEVO (2021-2022)

	cd ~

	OPENCV_VERSION=4.4.0
	#4.5.3
	# Jetson Nano

	##install https://brew.sh
	/usr/bin/ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)"
	brew update
	brew upgrade

	##nvidia gfx driver install
	https://github.com/vulgo/webdriver.sh

	# -- coding: utf-8 --
	"""
	Clone on Wed Jul 21 16:39:29 2021

	@author: xyz

	This code is used to resize the images from dir/subdir to new directory (newdir/subdir) with its corresponding subdirectory

	Original folder with it subdir:
	./vegetables