dotfiles: bin/watchsync (3131b2036651f81fb1832d9760b8591703057892)

Olexandr Smirnov bin: make shellcheck happy about my scripts, 10 months ago

              
              #!/usr/bin/env bash
            
              # shellcheck disable=SC2016
            
              watch -n1 'grep -E "(Dirty|Write)" /proc/meminfo; echo; ls /sys/block/ | while read -r device; do awk "{ print \"$device: \"  \$9 }" "/sys/block/$device/stat"; done'