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@ColinEberhardt
ColinEberhardt / gist:b4bf4e4566ffa88afcda
Created March 20, 2015 08:14
Pipe forward operator and curried free functions = fluent interface
// meet Stringy - a simple string type with a fluent interface
struct Stringy {
let content: String
init(_ content: String) {
self.content = content
}
func append(appendage: Stringy) -> Stringy {
@myusuf3
myusuf3 / delete_git_submodule.md
Created November 3, 2014 17:36
How effectively delete a git submodule.

To remove a submodule you need to:

  • Delete the relevant section from the .gitmodules file.
  • Stage the .gitmodules changes git add .gitmodules
  • Delete the relevant section from .git/config.
  • Run git rm --cached path_to_submodule (no trailing slash).
  • Run rm -rf .git/modules/path_to_submodule (no trailing slash).
  • Commit git commit -m "Removed submodule "
  • Delete the now untracked submodule files rm -rf path_to_submodule