Learn Flask with NeuralNine

Learning Flask from Beginner to Development from NeuaralNine Course Link

• create github repository
• clone github repository in the folder
• code . to open in vscode

OR

create project directory

mkdir project_name

create virtual environemnt

python3 -m venv .venv

activate virtual environment

source .venv/bin/activate

install required packages

pip3 install flask

see installed packages inside virtual environment

pip3 freeze

create requirements.txt file for server deployment

pip3 freeze > requirements.txt

install requirements.txt file for server deployment

pip3 install -r requirements.txt

if we need to set GET,POST in the app route. it will exculively use it

@app.route('/about', methods=['POST'])

• for posing data we use POST
• for getting data from URL use GET
• to submit or change/update data to the db use PUT
• to delte data use delete