updated alacritty, updated oh-my-zsh, modified install.sh to not create duplicate links

.config/alacritty/alacritty.yml

@@ -28,9 +28,6 @@ window:
     x: 2
     y: 0
 
-# Display tabs using this many cells (changes require restart)
-tabspaces: 4
-
 # When true, bold text is drawn using the bright variant of colors.
 draw_bold_text_with_bright_colors: true
 
@@ -56,37 +53,37 @@ draw_bold_text_with_bright_colors: true
 font:
   # The normal (roman) font face to use.
   normal:
-    family: "xos4 Terminess Powerline" # should be "Menlo" or something on macOS.
+    family: "xos4 Terminus" # should be "Menlo" or something on macOS.
     # Style can be specified to pick a specific face.
     style: Regular
 
   # The bold font face
   bold:
-    family: "xos4 Terminess Powerline" # should be "Menlo" or something on macOS.
+    family: "xos4 Terminus" # should be "Menlo" or something on macOS.
     # Style can be specified to pick a specific face.
     style: Bold
 
   # The italic font face
   italic:
-    family: "xos4 Terminess Powerline" # should be "Menlo" or something on macOS.
+    family: "xos4 Terminus" # should be "Menlo" or something on macOS.
     # Style can be specified to pick a specific face.
     # style: Italic
 
   # Point size of the font
-  size: 8.0
+  size: 12.0
 
   # Offset is the extra space around each character. offset.y can be thought of
   # as modifying the linespacing, and offset.x as modifying the letter spacing.
   offset:
-    x: 0.0
+    x: 0
-    y: 0.0
+    y: 0
 
   # Glyph offset determines the locations of the glyphs within their cells with
   # the default being at the bottom. Increase the x offset to move the glyph to
   # the right, increase the y offset to move the glyph upward.
   glyph_offset:
-    x: 0.0
+    x: 0
-    y: 0.0
+    y: 0
 
   # OS X only: use thin stroke font rendering. Thin strokes are suitable
   # for retina displays, but for non-retina you probably want this set to
@@ -167,7 +164,7 @@ colors:
 #
 # To completely disable the visual bell, set its duration to 0.
 #
-visual_bell:
+bell:
   animation: EaseOutExpo
   duration: 0
 
@@ -266,7 +263,7 @@ key_bindings:
   - { key: Insert,   mods: Shift,   action: PasteSelection               }
   - { key: Key0,     mods: Control, action: ResetFontSize                }
   - { key: Equals,   mods: Control, action: IncreaseFontSize             }
-  - { key: Subtract, mods: Control, action: DecreaseFontSize             }
+  - { key: Underline, mods: Control, action: DecreaseFontSize             }
   - { key: Home,                    chars: "\x1bOH",   mode: AppCursor   }
   - { key: Home,                    chars: "\x1b[H",   mode: ~AppCursor  }
   - { key: End,                     chars: "\x1bOF",   mode: AppCursor   }

install.sh

@@ -28,9 +28,9 @@ symlink_dotfiles() {
     safe_link "$SCRIPT_DIR/.zshrc"
     safe_link "$SCRIPT_DIR/.taskrc"
     for file in .config/*; do
-        [ ! -e "$dest" ] && ln -fs "${SCRIPT_DIR}/${file}" "${HOME}/${file}"
+        [ ! -e "${HOME}/${file}" ] && ln -fs "${SCRIPT_DIR}/${file}" "${HOME}/${file}"
     done
-    [ ! -e "$dest" ] && ln -fs "${SCRIPT_DIR}/zsh-themes" "${HOME}/.oh-my-zsh/custom/themes"
+    [ ! -e "${HOME}/.oh-my-zsh/custom/themes" ] && ln -fs "${SCRIPT_DIR}/zsh-themes" "${HOME}/.oh-my-zsh/custom/themes"
 
 }
 for var in "$@"