Edit path variable using python

Add python to path

To add Python to the Windows Path, follow these steps:

1. Start the Run box and enter sysdm.cpl
2. In the System Properties window go to the Advanced tab and 
   click the Environment Variables button
3. In the System variable window, find the Path variable and 
   click Edit
4. Position your cursor at the end of the Variable value line 
   and add the path to the python.exe file, preceeded with 
   the semicolon character (;)

Source: geek-university.com

Python path to python executable

>>> import sys
>>> print(sys.executable)
C:\path\to\python.exe

Source: stackoverflow.com

Add python to path

# On linux
$ which python; # Get Path of the executable
$ export PATH=$PATH:{PATH_PYTHON}; # but it isn't continue
# ----------------------
$ which python; # Get Path of the executable
export PATH=$PATH:{PATH_PYTHON}; # add in your ~/.bashrc or your ~/.zshrc

Edit path variable using python

app_path = os.path.join(root_path, 'other', 'dir', 'to', 'app')
os.environ["PATH"] += os.pathsep + app_path

Source: stackoverflow.com

Similar codes

2 votes134 views1 answer
Logout in discord.py
Python
2 votes183 views1 answer
Python print dictionary line by line
Python
2 votes255 views2 answers
Python program to check fibonacci number using functions
Python
1 vote134 views1 answer
Discord.py on command error
Python
1 vote128 views2 answers
N factorial
Python
60 votes168 views6 answers
Python current date
Python
1 vote133 views1 answer
Python function to do comparison between two numbers
Python
0 vote163 views1 answer
Django phone number
Python Django
0 vote128 views1 answer
Lowercase all text in a column
Python
0 vote131 views1 answer
Accessing python dictionary values with dot
Python