明确函数的双重作用(Clarifying the Dual Purpose of Functions) 在ES5及更早的ES版本中,函数调用时是否使用new会有不同的作用.当使用new时,函数内的this指向一个新对象并且函数会返回这个对象.看下面的代码: function Person(name) { this.name = name; } var person = new Person("Zakas"); var notAPerson = Person("Zakas&qu…

Reading With Purpose: A grand experiment This is the preface to a set of notes I'm writing for a seminar this semester. It will be a fun and bumpy ride ! Reading research papers in mathematical disciplines takes training. A student’s natural tendency…

General Purpose Hash Function Algorithms post@: http://www.partow.net/programming/hashfunctions/index.html       Description Hashing Methodologies Hash Functions and Prime Numbers Bit Biases Various Forms Of Hashing String Hashing Cryptographic Hashi…

General purpose API. general purpose API in libeXosip2-4.0.0. More... Modules eXosip2 configuration API eXosip2 network API eXosip2 event API Detailed Description general purpose API in libeXosip2-4.0.0.…

https://netty.io/wiki/user-guide-for-4.x.html The Problem Nowadays we use general purpose applications or libraries to communicate with each other. For example, we often use an HTTP client library to retrieve information from a web server and to invo…

The ApplicationContext is where your Spring beans live. The purpose of the ContextLoaderListener is two-fold: to tie the lifecycle of the ApplicationContext to the lifecycle of the ServletContext and to automate the creation of the ApplicationContext…

4.5 - Apps using background location services must provide a reason that clarifies the purpose of the use, using mechanisms described in the Human Interface Guidelines 4.5 Details Your app uses background location services but does not clarify the pu…

原文地址http://stackoverflow.com/questions/9826518/purpose-of-xmlstringtranscode I don't seem to understand the purpose of XMLString::transcode(XMLCh*) andXMLString::transcode(char*) , because obviously I don't understand the difference betweenXMLCh* and…

Purpose of a Multitenant Environment A multitenant environment enables the central management of multiple PDBs in a single installation. By using a multitenant environment, you can accomplish the following goals: Cost reduction By consolidating hardw…

BACKGROUND OF THE INVENTION The present invention relates to virtual machine implementations, and in particular to a safe general purpose virtual machine that generates optimized virtual machine computer programs that are executable in a general purp…