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

0 vote157 views1 answer
Integer to boolean numpy
Python
0 vote134 views1 answer
Django pass list of fields to values
Python Django
7 votes137 views1 answer
Python join paths
Python
1 vote118 views1 answer
Python binary to string
Python
24 votes114 views2 answers
How to get the year and month in python
Python
15 votes121 views1 answer
My python app is not quittting
Python
0 vote124 views1 answer
Tkinter while button not pressed
Python
11 votes118 views1 answer
Python discord
Python
0 vote128 views1 answer
Gaussian
Python
0 vote120 views1 answer
Z transform in python
Python