| // haversin(θ) function | |
| func hsin(theta float64) float64 { | |
| return math.Pow(math.Sin(theta/2), 2) | |
| } | |
| // Distance function returns the distance (in meters) between two points of | |
| // a given longitude and latitude relatively accurately (using a spherical | |
| // approximation of the Earth) through the Haversin Distance Formula for | |
| // great arc distance on a sphere with accuracy for small distances | |
| // |
Amok is a live editing tool for javascript development. It is beyond awesome. It is the future of javascript development.
Mithril is a javascript framework for building brilliant applications.
This simple test case shows how we can use Amok's event handlers to trigger redraws as and when code is dynamically recompiled in the browser. It's a little taste of the awesome to come.
To use this demo:
| // utilizes the browser eventsystem | |
| // usefull in cases where you need communication between independent components | |
| // registered events are automatically removed onunload with preserving any other onunload handler | |
| var eventsMixin = function(target) { | |
| var _subscriptions = []; | |
| target.broadcast = function(type, payload) { | |
| var ev = new CustomEvent(type, { | |
| detail: payload, |
| package main | |
| import ( | |
| "crypto/rand" | |
| "crypto/tls" | |
| "crypto/x509" | |
| "io/ioutil" | |
| "log" | |
| mr "math/rand" | |
| "net/http" |
| package main | |
| // mentioned in bleve google group | |
| // https://groups.google.com/forum/#!topic/bleve/-5Q6W3oBizY | |
| import ( | |
| "encoding/json" | |
| "fmt" | |
| "github.com/blevesearch/bleve" | |
| "github.com/blevesearch/bleve/document" |
| package main | |
| import ( | |
| "fmt" | |
| "net/http" | |
| "github.com/gorilla/mux" | |
| ) | |
| func demo(w http.ResponseWriter, r *http.Request) { |
| var htmlbars = require("gulp-htmlbars"); | |
| var tap = require("gulp-tap"); | |
| var concat = require("gulp-concat"); | |
| var getTemplateNameFromPath = function(path){ | |
| // if exist replace \ with / | |
| while( path.indexOf("\\") !== -1 ){ | |
| path = path.replace("\\", "/"); | |
| } |
| /***************************************** | |
| /* DOM touch support module | |
| /*****************************************/ | |
| if (!window.CustomEvent) { | |
| window.CustomEvent = function (event, params) { | |
| params = params || { bubbles: false, cancelable: false, detail: undefined }; | |
| var evt = document.createEvent('CustomEvent'); | |
| evt.initCustomEvent(event, params.bubbles, params.cancelable, params.detail); | |
| return evt; | |
| }; |
This post described how to create an application with mithril 0.2.x. Now that ver 1.0 is out, some things are a little differnent.
The example is updated with the current version of mithril, though.
| #!/bin/bash | |
| ### USAGE | |
| ### | |
| ### ./ElasticSearch.sh 1.7 will install Elasticsearch 1.7 | |
| ### ./ElasticSearch.sh will fail because no version was specified (exit code 1) | |
| ### | |
| ### CLI options Contributed by @janpieper | |
| ### Check http://www.elasticsearch.org/download/ for latest version of ElasticSearch |
