TLDR Search

Enter a command. For example: nohup, pdfunite, raco, nginx, git apply.

reflex

Tool to watch a directory and rerun a command when certain files change. More information: https://github.com/cespare/reflex.

• Rebuild with make if any file changes:
   
  reflex make
   
• Compile and run Go application if any .go file changes:
   
  reflex --regex='{{\.go$}}' {{go run .}}
   
• Ignore a directory when watching for changes:
   
  reflex --inverse-regex='{{^dir/}}' {{command}}
   
• Run command when reflex starts and restarts on file changes:
   
  reflex --start-service=true {{command}}
   
• Substitute the filename that changed in:
   
  reflex -- echo {}