markdown coreOS iTerm2 completition

Posted 2021-05-05

Then, assuming your .bashrc is still symlinked to ../../usr/share/skel/.bashrc, dereference it and copy it over the link:

```
cp $(readlink .bashrc) .bashrc.new && mv .bashrc.new .bashrc
```
Then add bash completion to the resulting file:

```
echo "source ~/.iterm2_shell_integration.bash" >> ~/.bashrc
```