Add Documentation Lookup With Vim and Alchemist as an elixir til

README.md

@@ -7,7 +7,7 @@ variety of languages and technologies. These are things that don't really
 warrant a full blog post. These are mostly things I learn by pairing with
 smart people at [Hashrocket](http://hashrocket.com/).
 
-_459 TILs and counting..._
+_460 TILs and counting..._
 
 ---
 
@@ -85,6 +85,7 @@ _459 TILs and counting..._
 - [Assert An Exception Is Raised](elixir/assert-an-exception-is-raised.md)
 - [Binary Representation Of A String](elixir/binary-representation-of-a-string.md)
 - [Create A Date With The Date Sigil](elixir/create-a-date-with-the-date-sigil.md)
+- [Documentation Lookup With Vim And Alchemist](elixir/documentation-lookup-with-vim-and-alchemist.md)
 - [Dynamically Generating Atoms](elixir/dynamically-generating-atoms.md)
 - [Execute Raw SQL In An Ecto Migration](elixir/execute-raw-sql-in-an-ecto-migration.md)
 - [Expose Internal Representation](elixir/expose-internal-representation.md)

elixir/documentation-lookup-with-vim-and-alchemist.md

@@ -0,0 +1,16 @@
+# Documentation Lookup With Vim And Alchemist
+
+_Which argument position is the accumulator for `Enum.reduce/3`?_
+
+_How does `group_by` work?_
+
+I find myself fairly frequently jumping from vim to Chrome to do Google
+searches for Elixir standard lib documentation. It gets the job done, but it
+is kinda slow and I'd prefer to avoid the context switch.
+
+With [alchemist.vim](https://github.com/slashmili/alchemist.vim), Elixir
+documentation lookup is at your finger tips. Just move the cursor over the
+module or function you are curious about and hit `K` (from normal mode).
+
+Curious about `Enum.reduce`? Type it out in your current Vim buffer, move
+the cursor over it, and hit `K`.