<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[chisuiwu1167的博客]]></title><description><![CDATA[]]></description><link>https://blog.youkuaiyun.com/chisuiwu1167</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; chisuiwu1167]]></copyright><item><title><![CDATA[通过注解完美解决混淆问题]]></title><link>https://blog.youkuaiyun.com/chisuiwu1167/article/details/100798640</link><guid>https://blog.youkuaiyun.com/chisuiwu1167/article/details/100798640</guid><author>chisuiwu1167</author><pubDate>Fri, 06 Sep 2019 14:33:00 +0800</pubDate><description><![CDATA[混淆是代码安全一个很有效的措施，防止代码在市场中裸奔，Android studio通过写proguard-rules.pro文件来混淆，mainfest中的类不混淆，四大组件和Application的子类和Framework层下所有的类默认不会进行混淆，对于四大组件是不可以混淆的，之前还有人和...]]></description><category></category></item><item><title><![CDATA[sql where 1=1和 0=1 的作用]]></title><link>https://blog.youkuaiyun.com/chisuiwu1167/article/details/100798639</link><guid>https://blog.youkuaiyun.com/chisuiwu1167/article/details/100798639</guid><author>chisuiwu1167</author><pubDate>Sat, 31 Aug 2019 22:09:00 +0800</pubDate><description><![CDATA[where 1=1; 这个条件始终为True，在不定数量查询条件情况下，1=1可以很方便的规范语句。
一、不用where  1=1  在多条件查询中的困扰
　　举个例子，如果您做查询页面，并且，可查询的选项有多个，同时，还让用户自行选择并输入查询关键词，那么，按平时的查询语句的动态构造，代码大...]]></description><category></category></item><item><title><![CDATA[Android Studio 和 gradle 修改缓存文件夹路径]]></title><link>https://blog.youkuaiyun.com/chisuiwu1167/article/details/100798638</link><guid>https://blog.youkuaiyun.com/chisuiwu1167/article/details/100798638</guid><author>chisuiwu1167</author><pubDate>Sun, 25 Aug 2019 10:05:00 +0800</pubDate><description><![CDATA[你也可以查看我的其他同类文章，也会让你有一定的收货！
android studio 中build.gradle 中dependencies 依赖的包，都会被下载到这个路径下：C:\Users\Administrator.gradle\caches\modules-2\files-2.1
and...]]></description><category></category></item><item><title><![CDATA[Java中的构造函数与字段初始化顺序]]></title><link>https://blog.youkuaiyun.com/chisuiwu1167/article/details/100798636</link><guid>https://blog.youkuaiyun.com/chisuiwu1167/article/details/100798636</guid><author>chisuiwu1167</author><pubDate>Wed, 21 Aug 2019 16:37:00 +0800</pubDate><description><![CDATA[在java中我们通过new ClassName()来创建对象，那么创建对象的整个过程是怎么样的呢？其实，在创建对象时， 首先虚拟机会为对象的所有字段分配内存， 包括哪些从父类继承来的字段， 而且会把这些字段初始化为它们各自类型的默认值， 比如数值类型的默认值为0， boolean类型的为fal...]]></description><category></category></item><item><title><![CDATA[intellij-idea – 如何在Intellij IDEA中关闭自动括号生成？]]></title><link>https://blog.youkuaiyun.com/chisuiwu1167/article/details/100798634</link><guid>https://blog.youkuaiyun.com/chisuiwu1167/article/details/100798634</guid><author>chisuiwu1167</author><pubDate>Sun, 04 Aug 2019 21:28:00 +0800</pubDate><description><![CDATA[“Insert Pair Bracket”设置：
                                                    
转载于:https://my.oschina.net/sfshine/blog/3083381]]></description><category></category></item><item><title><![CDATA[Python爬取 音标]]></title><link>https://blog.youkuaiyun.com/chisuiwu1167/article/details/100798635</link><guid>https://blog.youkuaiyun.com/chisuiwu1167/article/details/100798635</guid><author>chisuiwu1167</author><pubDate>Sat, 20 Jul 2019 10:09:00 +0800</pubDate><description><![CDATA[# -*- coding: UTF-8 -*-
import requests
import time
from bs4 import BeautifulSoup
f = open('./words.txt')
fw = open('./result.txt','a')

...]]></description><category></category></item><item><title><![CDATA[React Native布局详细指南]]></title><link>https://blog.youkuaiyun.com/chisuiwu1167/article/details/100798655</link><guid>https://blog.youkuaiyun.com/chisuiwu1167/article/details/100798655</guid><author>chisuiwu1167</author><pubDate>Tue, 16 Jul 2019 15:27:00 +0800</pubDate><description><![CDATA[本文出自《React Native学习笔记》系列文章。 
一款好的APP离不了一个漂亮的布局，本文章将向大家分享React Native中的布局方式FlexBox。 在React Native中布局采用的是FleBox(弹性框)进行布局。 
FlexBox提供了在不同尺寸设备上都能保持一致的...]]></description><category></category></item><item><title><![CDATA[react-native link 报错]]></title><link>https://blog.youkuaiyun.com/chisuiwu1167/article/details/100798633</link><guid>https://blog.youkuaiyun.com/chisuiwu1167/article/details/100798633</guid><author>chisuiwu1167</author><pubDate>Fri, 12 Jul 2019 11:48:00 +0800</pubDate><description><![CDATA[react-native link （0.50版本后） 
rnpm-install info Linking react-native-picker ios dependency 
rnpm-install ERR! Something went wrong while linking. E...]]></description><category></category></item><item><title><![CDATA[shell 杀死指定进程名称的进程方法]]></title><link>https://blog.youkuaiyun.com/chisuiwu1167/article/details/100798632</link><guid>https://blog.youkuaiyun.com/chisuiwu1167/article/details/100798632</guid><author>chisuiwu1167</author><pubDate>Wed, 10 Jul 2019 18:00:00 +0800</pubDate><description><![CDATA[ps -efww|grep -w 'node'|grep -v grep|cut -c 9-15|xargs kill -9 
 说明：管道符“|”用来隔开两个命令，管道符左边命令的输出会作为管道符右边命令的输入。 
　　“ps　-efww”是查看所有进程的命令。这时检索出的进程将作为下一条...]]></description><category></category></item><item><title><![CDATA[React Native 混合开发(Android篇)]]></title><link>https://blog.youkuaiyun.com/chisuiwu1167/article/details/100798631</link><guid>https://blog.youkuaiyun.com/chisuiwu1167/article/details/100798631</guid><author>chisuiwu1167</author><pubDate>Fri, 05 Jul 2019 10:43:00 +0800</pubDate><description><![CDATA[在React Native的应用场景中，有时候一个APP只有部分页面是由React Native实现的，比如：我们常用的携程App，它的首页下的很多模块都是由React Native实现的，这种开发模式被称为混合开发。 
混合开发的一些其他应用场景： 
 
 在原有项目中加入RN页面，在RN项...]]></description><category></category></item><item><title><![CDATA[Rn React-native-navigation playgroud在Android上的运行]]></title><link>https://blog.youkuaiyun.com/chisuiwu1167/article/details/100798629</link><guid>https://blog.youkuaiyun.com/chisuiwu1167/article/details/100798629</guid><author>chisuiwu1167</author><pubDate>Fri, 05 Jul 2019 10:38:00 +0800</pubDate><description><![CDATA[git clone https://github.com/wix/react-native-navigation 
cd react-native-navigation 
npm install 
npm start 
npm run install-android 

       ...]]></description><category></category></item><item><title><![CDATA[FlatList在Item显示的时候显示加载图片]]></title><link>https://blog.youkuaiyun.com/chisuiwu1167/article/details/100798627</link><guid>https://blog.youkuaiyun.com/chisuiwu1167/article/details/100798627</guid><author>chisuiwu1167</author><pubDate>Thu, 04 Jul 2019 12:29:00 +0800</pubDate><description><![CDATA[使用FlatList加载图片列表； 图片缓存：react-native-img-cache库中的CachedImage组件显示图片； 给FlatList设置onViewableItemsChanged属性，进行实现row变化的监听，实现不显示row不加载图片等功能。 
 
FlatLis...]]></description><category></category></item><item><title><![CDATA[RN解决Input键盘遮挡问题]]></title><link>https://blog.youkuaiyun.com/chisuiwu1167/article/details/100798625</link><guid>https://blog.youkuaiyun.com/chisuiwu1167/article/details/100798625</guid><author>chisuiwu1167</author><pubDate>Tue, 02 Jul 2019 11:13:00 +0800</pubDate><description><![CDATA[0 
 
I used KeyboardAvoidingView, it also doesn't work. I found this solution, You can take the base code. 
Installation 
npm i react-native-keybo...]]></description><category></category></item><item><title><![CDATA[RN Listview在设置 flexDirection: 'row',     flexWrap: 'wrap',后不能完全显示数据的问题]]></title><link>https://blog.youkuaiyun.com/chisuiwu1167/article/details/100798621</link><guid>https://blog.youkuaiyun.com/chisuiwu1167/article/details/100798621</guid><author>chisuiwu1167</author><pubDate>Sun, 30 Jun 2019 10:47:00 +0800</pubDate><description><![CDATA[6 
 
ReactNative ListView component calculates how many rows to render on initial component mount usinginitialListSizeproperty. By default thein...]]></description><category></category></item><item><title><![CDATA[linux swapfile挂载到ntfs盘后, 通过/etc/ftstab自启动]]></title><link>https://blog.youkuaiyun.com/chisuiwu1167/article/details/100798620</link><guid>https://blog.youkuaiyun.com/chisuiwu1167/article/details/100798620</guid><author>chisuiwu1167</author><pubDate>Sat, 29 Jun 2019 10:27:00 +0800</pubDate><description><![CDATA[# SSDWin10 /dev/sda1 /media/sfshine/SSDWin10 ntfs defaults 0 0 
#new swap   #/swap/swapfile swap swap defaults 0 0 /media/sfshine/SSDWin10/linux/...]]></description><category></category></item><item><title><![CDATA[ubuntu运行sh脚本sudo自动输入密码]]></title><link>https://blog.youkuaiyun.com/chisuiwu1167/article/details/100798619</link><guid>https://blog.youkuaiyun.com/chisuiwu1167/article/details/100798619</guid><author>chisuiwu1167</author><pubDate>Sat, 29 Jun 2019 08:57:00 +0800</pubDate><description><![CDATA[sudo apt-get update 
第一种方法：使用管道（上一个命令的 stdout 接到下一个命令的 stdin）: 
#!/bin/bash echo password | sudo -S apt-get update第二种方法 使用文本块输入重定向: 
第二种方法： #!/bin...]]></description><category></category></item><item><title><![CDATA[解决ReactNative  Webview加载时候白屏问题]]></title><link>https://blog.youkuaiyun.com/chisuiwu1167/article/details/100798616</link><guid>https://blog.youkuaiyun.com/chisuiwu1167/article/details/100798616</guid><author>chisuiwu1167</author><pubDate>Thu, 27 Jun 2019 17:30:00 +0800</pubDate><description><![CDATA[需要使用一个View包裹Webview,并设置 overflow:'hidden' 
参考https://github.com/facebook/react-native/issues/21939 
&lt;View style={{ height: 150, width: 150 ,ove...]]></description><category></category></item><item><title><![CDATA[PANIC: Missing emulator engine program for 'x86' CPUS.]]></title><link>https://blog.youkuaiyun.com/chisuiwu1167/article/details/100798613</link><guid>https://blog.youkuaiyun.com/chisuiwu1167/article/details/100798613</guid><author>chisuiwu1167</author><pubDate>Wed, 26 Jun 2019 10:35:00 +0800</pubDate><description><![CDATA[f you are using macOS, add both Android SDKemulatorandtoolsdirectories to the path: 
Step 1:In my case the order was important, firstemulator...]]></description><category></category></item><item><title><![CDATA[Flex布局图解]]></title><link>https://blog.youkuaiyun.com/chisuiwu1167/article/details/100798612</link><guid>https://blog.youkuaiyun.com/chisuiwu1167/article/details/100798612</guid><author>chisuiwu1167</author><pubDate>Mon, 24 Jun 2019 17:50:00 +0800</pubDate><description><![CDATA[转载于:https://my.oschina.net/sfshine/blog/3065652]]></description><category></category></item><item><title><![CDATA[Nodejs 10以上版本不支持Deepin 问题]]></title><link>https://blog.youkuaiyun.com/chisuiwu1167/article/details/100798610</link><guid>https://blog.youkuaiyun.com/chisuiwu1167/article/details/100798610</guid><author>chisuiwu1167</author><pubDate>Wed, 19 Jun 2019 18:50:00 +0800</pubDate><description><![CDATA[I solved this problem by this way : 
 
 Copy script fromhttps://deb.nodesource.com/setup_12.x. 
 Find line DISTRO=$(lsb_release -c -s) and change ...]]></description><category></category></item></channel></rss>