internal

I really don't get it. If the base class is abstract and only intended to be used to provide common functionality to public subclasses defined in the assembly, why shouldn't it be declared internal? I don't want the abstract class to be visible to code outside the assembly. I don't want external code to know about it. By inheriting from a class, you expose the functionality of the base class through your child. Since the child class has higher visibility than its parent, you would be exposing members that would otherwise be protected. You can't violate the protection level of the parent class

秉承MVC架构的思想，CI中的所有控制器都需要经过单点入口文件index.php（默认）来加载调用。也就是说，在默认情况下，所有CI开发项目的URL都形如以下这种形式： http://localhost/index.php/welcome 很显然，默认情况下，index.php在URL地址段中的存在一定程度上影响了URL的简洁和SEO的进行。我们可以通过下面本文介绍的方法来去掉这个讨厌的Index.php。 你或许已经注意到在CodeIgniter用户手册中，已经存在关于此问题的解决方法。但官方提供的这个.htaccess配置，并不是所有时候都能解决问题。下面经过笔者调试操作步骤供大家分享： 前提：服务器配置使用Apache作为Web服务器。 1、将以下配置信息复制并保存为.htaccess文件 （.htaccess文件放置在根目录下，即与application目录同级）， 默认情况下，index.php 文件将被包含在你的 URL 中： example.com/index.php/news/article/my_article 你可以很容易的通过 .htaccess 文件来设置一些简单的规则删除它。 ----------------------------------------------------------------- RewriteEngine on

What is the difference between the internal and private access modifiers in C#? internal is for assembly scope (i.e. only accessible from code in the same .exe or .dll) private is for class scope (i.e. accessible only from code in the same class). Vivek Find an explanation below. You can check this link for more details - http://www.dotnetbull.com/2013/10/public-protected-private-internal-access-modifier-in-c.html Private: - Private members are only accessible within the own type (Own class). Internal: - Internal member are accessible only within the assembly by inheritance (its derived type)

I'm trying to store objects of Android.graphics.Path in internal device memory. Does anyone know how to serialize a android.graphics.Path object? And also, is there any other way of storing a Path object? Thanks. The way I did it is to identify the methods that I needed from the original Path class and then simply override those methods as follows: public class CustomPath extends Path implements Serializable { private static final long serialVersionUID = -5974912367682897467L; private ArrayList<PathAction> actions = new ArrayList<CustomPath.PathAction>(); private void readObject

I'm trying to provide my users with the ability to use either external or internal storage. I'm displaying both images and videos (of a scientific nature). When storing the media on the SD card, all is fine. But when I store the media internally, only the images will display. No matter what I try I get various errors when trying to load and display the media stored under the applicationcontext.getFilesDir(). Is there a trick to setting a videoview's content to such a file? Can a ContentResolver help me? On a related note, is it considered bad form to assume that external storage exists? Thanks

With jQuery you can bind functions to an event triggered on a DOM object using .bind() or one of the event handler helper functions. jQuery have to store this internally somehow and I wonder if is it possible given a DOM object, to find out which events have been bound to the object, and access those functions etc. The desired return result could look something like this: { click: [function1, function2], change: [function3], blur: [function4, function5, function6] } PatrikAkerstrand Edit : the method below works only in jQuery < 1.7 You can find a lot of interesting tips and tricks in this