
# ACTIVATE FLASK #


#ON LINUX / UNIX #


# source venv/bin/activate # 

# .VENV/BIN/ACTIVATE #




# RUNNING FLASK IN VIRTUAL ENVIRONMENT #

# Now that the virtual environment is activated, use the Python package manager pip to install Flask:

 # pip install Flask #


# ON WINDOWS OS # 

# VENV/SCRIPTS/ACTIVATE #



# RUN FLASK APP TO FEW SERVER # 

# Unix Bash (Linux, Mac, etc.):

 # $ export FLASK_APP=hello


 # DEACTIVATE A VIRTUAL ENVIRONMENT#

 # SIMPLY RUN THE COMMAND "DEACTIVATE" #
$ flask run
Windows CMD:

> set FLASK_APP=hello
> flask run
Windows PowerShell:

> $env:FLASK_APP = "hello"

#
