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# --------------------------------------------------------------------------- | |
# | |
# Description: This file holds all my BASH configurations and aliases | |
# | |
# Sections: | |
# 1. Environment Configuration | |
# 2. Make Terminal Better (remapping defaults and adding functionality) | |
# 3. File and Folder Management | |
# 4. Searching | |
# 5. Process Management |
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一. Android问题 | |
为适应多机型适配作出的努力。 | |
使用dip代替px。 | |
通过创建values-hdpi, values-mdpi, values-xhdpi分别为不同的屏幕大小的机型定制不同的布局。 | |
设置字体大小的时候通过TextAppearnce="@android:style/TextAppearance.[Large, Small, Medium]"来设置大小。 | |
设想我们要做一个app,这个app中间有一个登陆的逻辑。在用户完成登陆后需要改变其他activity的一些界面,这怎么做比较好? | |
如果他的描述中有"BroadcastReceive"就是正确答案. | |
有没有写过custom view. | |
有 |
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import android.content.BroadcastReceiver; | |
import android.content.Context; | |
import android.content.Intent; | |
import android.net.ConnectivityManager; | |
import android.net.NetworkInfo; | |
import android.util.Log; | |
public class ConnectivityReceiver extends BroadcastReceiver { | |
/* |
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// | |
// ARC Helper | |
// | |
// Version 2.2 | |
// | |
// Created by Nick Lockwood on 05/01/2012. | |
// Copyright 2012 Charcoal Design | |
// | |
// Distributed under the permissive zlib license | |
// Get the latest version from here: |