Daniel Khan danielkhan
danielkhan
/ callback-hell.js
Created
February 11, 2015 02:03
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| // Define some functions and pretend they need to | |
| // be asynchronous just for demonstration purposes | |
| function plus(n1, n2, cb) { | |
| return cb(n1+n2); | |
| } | |
| function minus(n1, n2, cb) { | |
| return cb(n1-n2); | |
| } |
danielkhan
/ wrong-return.js
Created
February 11, 2015 02:18
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| function isValidUser(username, cb) { | |
| if(username !== 'Frank') cb("Access denied!"); | |
| cb("Access granted!") | |
| } | |
| isValidUser("Tom", function(msg) { | |
| // This will output "Access denied!" AND "Access granted!" | |
| console.log(msg); |
danielkhan
/ heapdump.js
Created
May 12, 2015 08:12
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| /** | |
| * Simple userland heapdump generator using v8-profiler | |
| * Usage: require('[path_to]/HeapDump').init('datadir') | |
| * | |
| * @module HeapDump | |
| * @type {exports} | |
| */ | |
| var fs = require('fs'); | |
| var profiler = require('v8-profiler'); |
danielkhan
/ CpuProfiler.js
Created
May 12, 2015 08:38
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| /** | |
| * Simple userland CPU profiler using v8-profiler | |
| * Usage: require('[path_to]/CpuProfiler').init('datadir') | |
| * | |
| * @module CpuProfiler | |
| * @type {exports} | |
| */ | |
| var fs = require('fs'); | |
| var profiler = require('v8-profiler'); |
danielkhan
/ simpleServer.js
Last active
August 29, 2015 14:21
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| // Require the http core module | |
| var http = require('http'); | |
| // Create a server and provide a function (callback) that | |
| // gets called for every request | |
| http.createServer(function (req, res) { | |
| // Speccify a content type | |
| res.writeHead(200, {'Content-Type': 'text/plain'}); | |
| // Write into the response object sent to the client |
danielkhan
/ package.json
Created
May 18, 2015 13:36
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| { | |
| "name": "SomeTestproject", | |
| "version": "0.0.1", | |
| "description": "Some description", | |
| "main": "main.js", | |
| "dependencies": { | |
| "express": "^4.12.2", | |
| "mongodb": "^1.4.33", | |
| "mysql": "^2.5.5", | |
| "restify": "^2.8.5" |
danielkhan
/ adder.js
Created
May 18, 2015 14:19
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| module.exports.version = '0.0.1'; | |
| module.exports.add = function (a, b) { | |
| return a + b; | |
| }; |
danielkhan
/ testAdder.js
Created
May 18, 2015 14:22
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| var myAdder = require('./adder'); | |
| console.log(myAdder.version); // will print 0.0.1 | |
| console.log(myAdder.add(4, 23)); // will print 27 |
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| <body> | |
| // Your content | |
| // [..] | |
| // Include our ADK | |
| <script src="/<path>/<to>/dtagentApi.js"></script> | |
| <script> | |
| // Use jQuery | |
| jQuery(function ($) { | |
| // Make sure that Dynatrace / UEM is present |
danielkhan
/ godaddy-ssl-howto
Last active
August 29, 2015 14:26
— forked from ideaoforder/godaddy-ssl-howto
GoDaddy + Nginx SSL
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| openssl req -new -newkey rsa:2048 -nodes -keyout yourdomain.key -out yourdomain.csr | |
| http://support.godaddy.com/help/article/3601/generating-a-certificate-signing-request-nginx | |
| http://support.godaddy.com/help/article/4976/rekeying-an-ssl-certificate | |
| # Be sure to remember to chain them! | |
| cat gd_bundle-g2-g1.crt >> yourdomain.crt | |
| # Move 'em | |
| sudo mv yourdomain.crt /etc/ssl/certs/yourdomain.crt |