Set useful less options.

home/default.nix

@@ -9,6 +9,7 @@
       VISUAL = "nvim";
       MOSH_SERVER_NETWORK_TMOUT = 604800;
       NOMAD_ADDR = "http://nomad.service.consul:4646";
+      LESS = "-F -i -M -+S -R -w -X -z-4";
     };
 
     shellAliases = {

hosts/c1/default.nix

@@ -10,7 +10,7 @@
   diskLayout = {
     mainDiskDevice = "/dev/disk/by-id/nvme-SAMSUNG_MZVLW256HEHP-000H1_S340NX0K910298";
     #keyDiskDevice = "/dev/disk/by-id/usb-Intenso_Micro_Line_22080777640496-0:0";
-    keyDiskDevice = "/dev/sdb";
+    keyDiskDevice = "/dev/sda";
   };
 
   networking.hostName = "c1";