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miércoles, 21 de septiembre de 2016

JavaScript NodeJS






milliseconds to time in javascript

http://stackoverflow.com/questions/9763441/milliseconds-to-time-in-javascript

function secondsToTime(secs){
    var hours = Math.floor(secs / (60 * 60));
    var divisor_for_minutes = secs % (60 * 60);
    var minutes = Math.floor(divisor_for_minutes / 60);
    var divisor_for_seconds = divisor_for_minutes % 60;
    var seconds = Math.ceil(divisor_for_seconds);
    return minutes + ":" + seconds; 
}



ECMASCRIPT 6 - MODULES
http://exploringjs.com/es6/ch_modules.html

https://developer.mozilla.org/en/docs/Web/JavaScript/Reference/Classes


Uso de módulos en Javascript con ECMAScript 6

http://www.cristalab.com/tutoriales/uso-de-modulos-en-javascript-con-ecmascript-6-c114342l/


APRENDE ECMASCRIPT 6 (ES6 O ES2015), EL NUEVO ESTÁNDAR DE JAVASCRIPT

https://carlosazaustre.es/blog/ecmascript-6-el-nuevo-estandar-de-javascript/


https://es.wikipedia.org/wiki/ECMAScript


Classes in ECMAScript 6 (final semantics)

http://www.2ality.com/2015/02/es6-classes-final.html


Prototype vs. Class

https://www.codecademy.com/en/forum_questions/50d3836d5a8a1f5d5c00085c



call JavaScript. Diferencia con apply. Constructores con herencia en cadena. Invocar this. Ejemplos (CU01150E)

http://www.aprenderaprogramar.es/index.php?option=com_content&view=article&id=831:call-javascript-diferencia-con-apply-constructores-con-herencia-en-cadena-invocar-this-ejemplos-cu01150e&catid=78:tutorial-basico-programador-web-javascript-desde-&Itemid=206


HERENCIA JAVASCRIPT: EJEMPLO CON CÓDIGO BÁSICO. JERARQUÍA DE CLASES EN CADENA DE PROTOTIPOS
http://www.aprenderaprogramar.es/index.php?option=com_attachments&task=download&id=750

http://www.aprenderaprogramar.es/index.php?option=com_content&view=article&id=830:herencia-javascript-ejemplo-codigo-basico-jerarquia-de-clases-cadena-de-prototipos-prototype-cu01149e&catid=78:tutorial-basico-programador-web-javascript-desde-&Itemid=206



Javascript push array values into another array

http://stackoverflow.com/questions/4156101/javascript-push-array-values-into-another-array


How to split a long array into smaller arrays, with JavaScript

http://stackoverflow.com/questions/7273668/how-to-split-a-long-array-into-smaller-arrays-with-javascript


How to cast an object to byte array in javascript

http://stackoverflow.com/questions/16559403/how-to-cast-an-object-to-byte-array-in-javascript



get keys of json-object in JavaScript [duplicate]

http://stackoverflow.com/questions/8430336/get-keys-of-json-object-in-javascript



for (variable in object) {...
}



Javascript: Getting the first index of an object

http://stackoverflow.com/questions/909003/javascript-getting-the-first-index-of-an-object



How to remove a particular element from an array in JavaScript?

http://stackoverflow.com/questions/5767325/how-to-remove-a-particular-element-from-an-array-in-javascript

https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/slice



Adding elements to object javascript

http://stackoverflow.com/questions/14234646/adding-elements-to-object


Why does instanceof return false for some literals?

http://stackoverflow.com/questions/203739/why-does-instanceof-return-false-for-some-literals



An Introduction To JavaScript Blobs and File Interface

http://qnimate.com/an-introduction-to-javascript-blobs-and-file-interface/


Blob Object

http://www.javascripture.com/Blob


https://developer.mozilla.org/en/docs/Web/API/Blob


BSON parser

https://github.com/mongodb/js-bson



Performant Entity Serialization: BSON vs MessagePack (vs JSON)

http://stackoverflow.com/questions/6355497/performant-entity-serialization-bson-vs-messagepack-vs-json




Converting between strings and ArrayBuffers

http://stackoverflow.com/questions/6965107/converting-between-strings-and-arraybuffers


convert streamed buffers to utf8-string

http://stackoverflow.com/questions/12121775/convert-streamed-buffers-to-utf8-string

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