Merge 5615da920f into 6af86bd407

README.md

@@ -10,7 +10,7 @@ pairing with smart people at Hashrocket.
 
 For a steady stream of TILs, [sign up for my newsletter](https://crafty-builder-6996.ck.page/e169c61186).
 
-_1518 TILs and counting..._
+_1517 TILs and counting..._
 
 ---
 
@@ -1540,7 +1540,6 @@ _1518 TILs and counting..._
 - [Switch Versions of a Brew Formula](unix/switch-versions-of-a-brew-formula.md)
 - [Tell direnv To Load The Env File](unix/tell-direnv-to-load-the-env-file.md)
 - [Touch Access And Modify Times Individually](unix/touch-access-and-modify-times-individually.md)
-- [Type Fewer Paths With Brace Expansion](unix/type-fewer-paths-with-brace-expansion.md)
 - [Undo Changes Made To Current Terminal Prompt](unix/undo-changes-made-to-current-terminal-prompt.md)
 - [Undo Some Command Line Editing](unix/undo-some-command-line-editing.md)
 - [Unrestrict Where ripgrep Searches](unix/unrestrict-where-ripgrep-searches.md)

unix/type-fewer-paths-with-brace-expansion.md

@@ -1,49 +0,0 @@
-# Type Fewer Paths With Brace Expansion
-
-Bash has a feature called _brace expansion_ that allows us to do a kind of
-shorthand when writing out file paths. We can specify multiple variants
-comma-separated between curly braces and they'll each be expanded into separate
-arguments.
-
-It's easier to understand this by seeing it. If we type the following (don't
-hit `Enter` yet):
-
-```bash
-$ mkdir src/{one,two,three}
-```
-
-And then hit _Tab_:
-
-```bash
-$ mkdir src/one src/two src/three
-```
-
-Bash uses the portion in braces to expand into separate arguments. The part
-outside the braces gets reused for each. That's where we get some savings from
-typing out the same path each time.
-
-Here is another example where we use `mv` to rename a file deeply nested in our
-project:
-
-```bash
-$ mv projects/project1/src/app/utils/{names,constants}.js
-```
-
-We don't even have to _Tab_ it out. We can hit _Enter_ directly and `mv` gets
-both arguments.
-
-Similarly, how about we change the extension of our renamed file:
-
-```bash
-$ mv projects/project1/src/app/utils/constants.{js,ts}
-```
-
-I've always found this feature most useful with paths and filenames, but you
-can do brace expansion with any arguments.
-
-```bash
-$ echo 1{3,1,6,4,9,2,7,5}
-13 11 16 14 19 12 17 15
-```
-
-[source](https://www.gnu.org/software/bash/manual/html_node/Brace-Expansion.html)