Sed gives: sed: can't read : No such file or directory

Question

I have the following bash script which repeats for each image found. It needs to iterated over all html, css and js files, and replac

Answer 1

For support on both OSX and Linux, I use a simple if check to see if the bash script is running on OSX or Linux, and adjust the command's -i argument based on that.

if [[ "$OSTYPE" == "darwin"* ]]; then
  sed -i '' -e 's|$iconPath|images-theme-dark/$iconfile|g' "{}"
else
  sed -i -e 's|$iconPath|images-theme-dark/$iconfile|g' "{}"
fi