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Uses kqueue(2) or\ninotify(7) to avoid polling.  `entr` was written to facilitate rapid feedback\non the command line.\n\nSource Installation - BSD, Mac OS, and Linux\n--------------------------------------------\n\n    ./configure\n    make test\n    make install\n\nTo see available build options run `./configure -h`\n\nDocker and WSL\n--------------\n\nIncomplete inotify support on _Windows Subsystem for Linux_ and _Docker for Mac_\nmay cause `entr` to respond incorrectly. Setting the environment variable\n`ENTR_INOTIFY_WORKAROUND` enables `entr` to operate in these environments.\n\nLinux Features\n--------------\n\nSymlinks can be monitored for changes by setting the environment variable\n`ENTR_INOTIFY_SYMLINK`.\n\nMan Page Examples\n-----------------\n\nRebuild a project if source files change, limiting output to the first 20 lines:\n\n    $ find src/ | entr -s 'make | head -n 20'\n\nLaunch and auto-reload a node.js server:\n\n    $ ls *.js | entr -r node app.js\n\nClear the screen and run a query after the SQL script is updated:\n\n    $ echo my.sql | entr -cp psql -f /_\n\nRebuild project if a source file is modified or added to the src/ directory:\n\n    $ while sleep 0.1; do ls src/*.rb | entr -d make; done\n\nAuto-reload a web server, or terminate if the server exits\n\n    $ ls * | entr -rz ./httpd\n\nNews\n----\n\nNotification of new releases are provided by an\n[Atom feed](https://github.com/eradman/entr/releases.atom),\nand release history is covered in the [NEWS](NEWS) file.\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Feradman%2Fentr","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Feradman%2Fentr","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Feradman%2Fentr/lists"}