Python2.7 ~ tilde not recognized in path as home directory macOs
Question:
At some point the tilde symbol ~ was no longer recognized as my home directory, only in Python. ~ still works with in terminal, so I’m not sure what happened but any insight on how to fix it you will save me some typing thanks!
On macOs Mojave
import os
tilde = '~'
print(os.path.exists(tilde))
os.system("if test -d ~; then echo 'exists'; fi")
OUTPUT:
False
exists
Answers:
The ~
is interpreted by the OS, not Python. The way to use it from Python script is:
from os.path import expanduser
home = expanduser("~")
now home
will have the path denoted by ~
You have to use os.path.expanduser
on the path first. Try
print(os.path.exists(os.path.expanduser(tilde)))
instead.
At some point the tilde symbol ~ was no longer recognized as my home directory, only in Python. ~ still works with in terminal, so I’m not sure what happened but any insight on how to fix it you will save me some typing thanks!
On macOs Mojave
import os
tilde = '~'
print(os.path.exists(tilde))
os.system("if test -d ~; then echo 'exists'; fi")
OUTPUT:
False
exists
The ~
is interpreted by the OS, not Python. The way to use it from Python script is:
from os.path import expanduser
home = expanduser("~")
now home
will have the path denoted by ~
You have to use os.path.expanduser
on the path first. Try
print(os.path.exists(os.path.expanduser(tilde)))
instead.