fix(i3): fix a few errors

i3wm/.config/i3/config

@@ -15,7 +15,7 @@
 
 # This font is widely installed, provides lots of unicode glyphs, right-to-left
 # text rendering and scalability on retina/hidpi displays (thanks to pango).
-font pango:Source Code Pro, Font Awesome 5 Free 8
+font pango:Source Code Pro, Font Awesome 5 Free 10
 
 
 # Before i3 v4.8, we used to recommend this one as the default:
@@ -124,7 +124,7 @@ bindsym Mod4+8 workspace 8
 bindsym Mod4+9 workspace 9
 bindsym Mod4+0 workspace 10
 bindsym Mod4+Tab workspace next
-bindsym Mod4+Sift+Tab workspace prev
+bindsym Mod4+Shift+Tab workspace prev
 bindsym Mod4+z workspace back_and_forth
 
 # move focused container to workspace
@@ -237,9 +237,9 @@ workspace_auto_back_and_forth yes
 # Start i3bar to display a workspace bar (plus the system information i3status
 # finds out, if available)
 bar {
-        #status_command i3status
-        status_command statusbar
-        tray_output primary
+        status_command i3status
+        #status_command statusbar
+        #tray_output all
 }
 
 ## Commands for specific windows

i3wm/.config/i3status/config

@@ -7,17 +7,16 @@
 # If the above line is not correctly displayed, fix your editor first!
 
 general {
-        colors = true
-        interval = 5
-        separator = " | "
-
+    colors = true
+    interval = 5
+    separator = " | "
 }
 
-order += "ipv6"
+#order += "ipv6"
 order += "disk /"
 order += "disk /home"
 order += "wireless _first_"
-order += "ethernet _first_"
+#order += "ethernet _first_"
 order += "battery all"
 order += "volume master"
 order += "load"
@@ -26,50 +25,50 @@ order += "read_file unreadmail"
 order += "tztime local"
 
 wireless _first_ {
-        format_up = "  (%quality at %essid) %ip"
-        format_down = "  down"
+    format_up = "  (%quality at %essid) %ip"
+    format_down = "  down"
 }
 
 ethernet _first_ {
-        # if you use %speed, i3status requires root privileges
-        format_up = "  %ip (%speed)"
-        format_down = "  down"
+    # if you use %speed, i3status requires root privileges
+    format_up = "  %ip (%speed)"
+    format_down = "  down"
 }
 
 battery all {
-        format = " %status %percentage %remaining"
-        status_full = " "
-        status_bat = " "
-        status_chr = " "
-        status_unk = " "
+    format = " %status %percentage %remaining"
+    status_full = " "
+    status_bat = " "
+    status_chr = " "
+    status_unk = " "
 }
 
 volume master {
-        format = "  %volume"
-        format_muted = "  muted (%volume)"
-        device = "default"
-        mixer = "Master"
-        mixer_idx = 0
+    format = "  %volume"
+    format_muted = "  muted (%volume)"
+    device = "default"
+    mixer = "Master"
+    mixer_idx = 0
 }
 
 tztime local {
-        format = "  %Y-%m-%dT%H:%M:%S"
+    format = "  %Y-%m-%dT%H:%M:%S"
 }
 
 load {
-        format = "  %1min %5min"
+    format = "  %1min %5min"
 }
 
 cpu_usage {
-        format = "  %usage"
+    format = "  %usage"
 }
 
 disk "/" {
-        format = "  %avail (%percentage_avail)"
+    format = "  %avail (%percentage_avail)"
 }
 
 disk "/home" {
-        format = "  %avail (%percentage_avail)"
+    format = "  %avail (%percentage_avail)"
 }
 
 read_file unreadmail {