Where are environment variables set in OSX?

Where are environment variables set in OSX?

From http://hathaway.cc/post/69201163472/how-to-edit-your-path-environment-variables-on-mac:

1. Open Terminal.
2. Run touch ~/.bash_profile; open ~/.bash_profile.
3. In TextEdit, add export PATH=”$HOME/.rbenv/bin:$PATH”
4. Save the . bash_profile file and Quit (Command + Q) Text Edit.
5. Run source ~/.bash_profile.

How do I set environment variables in Mac OS X?

1. Open up Terminal.
2. Run the following command: sudo nano /etc/paths (or sudo vim /etc/paths for vim)
3. Go to the bottom of the file, and enter the path you wish to add.
4. Hit control-x to quit.
5. Enter ‘Y’ to save the modified buffer.
6. Open a new terminal window then type: echo $PATH.

How do I find my OS environment variables?

Windows Vista

1. From the desktop, right click the My Computer icon.
2. Choose Properties from the context menu.
3. Click the Advanced tab (Advanced system settings link in Vista).
4. Click Environment Variables.
5. In the Edit System Variable (or New System Variable) window, specify the value of the PATH environment variable.

How do I see Python environment variables?

Another way to find paths

1. Type import os and press Enter.
2. Type os. environ[‘PYTHONPATH’]. split(os. pathsep) and press Enter. When you have a PYTHONPATH environment variable defined, you see a list of paths.
3. Close the Python Shell. The Python Shell window closes.

Where to set environment variables in Mac OS X?

At the command line, environmental variables are defined for the current shell and become inherited by any running command or process.

How to edit path variables on OS X?

From http://hathaway.cc/post/69201163472/how-to-edit-your-path-environment-variables-on-mac: 1 Open Terminal 2 Run touch ~/.bash_profile; open ~/.bash_profile 3 In TextEdit, add export PATH=”$HOME/.rbenv/bin:$PATH” 4 Save the .bash_profile file and Quit (Command + Q) Text Edit. 5 Run source ~/.bash_profile

How do I set environment variables in Bash?

1. Find the path to .bash_profile by using: 2. Open the .bash_profile file with a text editor of your choice. 3. Scroll down to the end of the .bash_profile file. 4. Use the export command to add new environment variables: 5. Save any changes you made to the .bash_profile file. 6.

Where are the environment variables in OS X Mountain Lion?

For OS X v10.8 (Mountain Lion) and beyond you need to use launchd and launchctl. Let’s assume you have environment variable definitions in your ~/.bash_profile like in the following snippet: