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							- #!/usr/bin/env node
 
- var which = require("../")
 
- if (process.argv.length < 3) {
 
-   console.error("Usage: which <thing>")
 
-   process.exit(1)
 
- }
 
- which(process.argv[2], function (er, thing) {
 
-   if (er) {
 
-     console.error(er.message)
 
-     process.exit(er.errno || 127)
 
-   }
 
-   console.log(thing)
 
- })
 
 
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