make header format yaml

shell/conditionals.md

@@ -1,6 +1,7 @@
 ---
-title: "conditionals"
-tags: [ "basics" ]
+title: conditionals
+tags: 
+- basics
 ---
 # If statements
 

shell/eval.md

@@ -1,6 +1,7 @@
 ---
-title: "eval"
-tags: [ "basics" ]
+title: eval
+tags: 
+- basics
 ---
 
 Compose a statement for execution.

shell/games.md

@@ -1,6 +1,7 @@
 ---
-title: "bash games"
-tags: [ "fun" ]
+title: bash games
+tags: 
+- fun
 ---
 
 Games are a great way to learn bash.

shell/joyous_ascii.md

@@ -1,6 +1,7 @@
 ---
-title: "Joyous ASCII"
-tags: [ "fun" ]
+title: Joyous ASCII
+tags: 
+- fun
 ---
 
 - `asciiquarium`

shell/less.md

@@ -1,6 +1,8 @@
 ---
 title: Read and scroll
-tags: [ "shell", "pager" ]
+tags: 
+- shell
+- pager
 ---
 
 The output from `tree` is too long.

shell/locate_program.md

@@ -1,6 +1,7 @@
 ---
-title: "locating"
-tags: [ "basics" ]
+title: locating
+tags: 
+- basics
 ---
 # Type
 

shell/ls.md

@@ -1,6 +1,7 @@
 ---
-title: "ls"
-tags: [ "basics" ]
+title: ls
+tags: 
+- basics
 ---
 
 Firstly, your `ls` is probably aliased to something.

shell/setup/quality_of_life.md

@@ -1,6 +1,8 @@
 ---
-title: "Quality of Life"
-tags: [ "basics", "setup" ]
+title: Quality of Life
+tags: 
+- basics
+- setup
 ---
 
 This & That

shell/tree.md

@@ -1,6 +1,9 @@
 ---
-title: "tree"
-tags: [ "basics", "tree", "markdown" ]
+title: tree
+tags: 
+- basics
+- tree
+- markdown
 ---
 
 The `tree` utility outputs a full listing of everything in your current directory, and those below.

shell/yes.md

@@ -1,6 +1,7 @@
 ---
-title: "yes"
-tags: [ "basics" ]
+title: yes
+tags: 
+- basics
 ---
 # The Best Linux Program: `yes`