martintajur
/ simple-lockfile-for-nodejs.js
Created
January 19, 2012 14:36
Simple lock-file mechanism for nodeJS
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| var fs = require('fs'); | |
| var path = require('path'); | |
| if (typeof exports === 'undefined') var exports = {}; | |
| exports.exists = function(filename) { | |
| try { | |
| return (fs.lstatSync(filename) ? true : false); | |
| } | |
| catch (err) { |
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