<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[DefetC的博客]]></title><description><![CDATA[]]></description><link>https://blog.youkuaiyun.com/DefetC</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; DefetC]]></copyright><item><title><![CDATA[联想Y7000质量问题]]></title><link>https://blog.youkuaiyun.com/DefetC/article/details/104625320</link><guid>https://blog.youkuaiyun.com/DefetC/article/details/104625320</guid><author>DefetC</author><pubDate>Tue, 03 Mar 2020 09:35:22 +0800</pubDate><description><![CDATA[一年前购买了这个质量屌差的笔记本，现在我窝着一肚子火整理一下这一年多遇到的离奇问题。

1. 购买于天猫店。买回来回车键就有问题，按下去有吱吱的异响。为了不耽误太多时间就没有退货，去维修点换了c面。

2. 然后用了一段时间发现触摸板的左键向下塌陷，然后又去维修点换了c面。

3. 换了以后在店里没仔细检查，回家一用，发现空格键有和之前回车键一样的毛病，而且更严重，有时候按下去弹不起来。又去换了c...]]></description><category></category></item><item><title><![CDATA[崩坏3精准补给池抽卡模拟，求数学期望及一些相关概率]]></title><link>https://blog.youkuaiyun.com/DefetC/article/details/99688400</link><guid>https://blog.youkuaiyun.com/DefetC/article/details/99688400</guid><author>DefetC</author><pubDate>Sat, 17 Aug 2019 05:19:55 +0800</pubDate><description><![CDATA[简单的模拟，记录一下结果。

没有编写10连保底的机制。因为官方公示的概率已经把保底的机制算上了，所以不写也完全不影响求期望。不过这会使很欧和很非的人的比例同时增大，不过差的不大（大概)。 或者说，同概率下，十连保底机制对欧洲人不友好，对亚洲非洲人稍友好。

1.不考虑使用许愿池的情况


	static boolean checkFlags(boolean[] flags) {
		for (i...]]></description><category></category></item><item><title><![CDATA[new DecimalFormat.(##0.####).format(1234.5678)]]></title><link>https://blog.youkuaiyun.com/DefetC/article/details/91922993</link><guid>https://blog.youkuaiyun.com/DefetC/article/details/91922993</guid><author>DefetC</author><pubDate>Fri, 14 Jun 2019 02:47:08 +0800</pubDate><description><![CDATA[package test;

import java.text.DecimalFormat;

public class test{
    public static void main(String[] args){
       
        System.out.println(new DecimalFormat("#0.###E0").format(1234566700));
  ...]]></description><category></category></item><item><title><![CDATA[多态中基类和子类相同名字的属性的相关问题]]></title><link>https://blog.youkuaiyun.com/DefetC/article/details/90674907</link><guid>https://blog.youkuaiyun.com/DefetC/article/details/90674907</guid><author>DefetC</author><pubDate>Wed, 29 May 2019 17:39:06 +0800</pubDate><description><![CDATA[测试1：


package polymorphism;

public class Hero {        

        
    int moveSpeed; //移动速度
     
    public boolean equals(Object o){
        if(o instanceof Hero){
            Hero h = (Hero) o;
...]]></description><category></category></item><item><title><![CDATA[直接（隐式）调用（多个）页面中的按钮]]></title><link>https://blog.youkuaiyun.com/DefetC/article/details/82658344</link><guid>https://blog.youkuaiyun.com/DefetC/article/details/82658344</guid><author>DefetC</author><pubDate>Wed, 12 Sep 2018 11:08:14 +0800</pubDate><description><![CDATA[ 


&amp;lt;button type=&quot;button&quot; name=&quot;addLine&quot; class=&quot;btn btn-xs btn-success&quot; onclick=&quot;test();&quot;&amp;gt;保存&amp;lt;/button&amp;gt;
&amp;lt;button type=&quot;button&quot; name=&quot;addLine&quot; id=&quot;addline1&quot]]></description><category></category></item><item><title><![CDATA[两种动态下拉框及动态默认选择]]></title><link>https://blog.youkuaiyun.com/DefetC/article/details/82490642</link><guid>https://blog.youkuaiyun.com/DefetC/article/details/82490642</guid><author>DefetC</author><pubDate>Fri, 07 Sep 2018 08:18:38 +0800</pubDate><description><![CDATA[  第一种：

 action:


HttpServletRequest request = ServletActionContext.getRequest();
this.dwList = this.xlcjDao.findAllByKdm(this.dwdm);

jsp:


&amp;lt;%
    List dwList = (List) request.getAttribute(&quot;dwLi...]]></description><category></category></item><item><title><![CDATA[静态下拉框]]></title><link>https://blog.youkuaiyun.com/DefetC/article/details/81737095</link><guid>https://blog.youkuaiyun.com/DefetC/article/details/81737095</guid><author>DefetC</author><pubDate>Thu, 16 Aug 2018 10:36:20 +0800</pubDate><description><![CDATA[
&amp;lt;td&amp;gt;队伍类别:&amp;lt;/td&amp;gt;
                &amp;lt;td&amp;gt;
                    &amp;lt;select class=&quot;easyui-combobox&quot; id=&quot;bs&quot; name=&quot;bs&quot; required
                            data-options=&quot;editable:false]]></description><category></category></item><item><title><![CDATA[把整张表作为参数传递]]></title><link>https://blog.youkuaiyun.com/DefetC/article/details/81707731</link><guid>https://blog.youkuaiyun.com/DefetC/article/details/81707731</guid><author>DefetC</author><pubDate>Wed, 15 Aug 2018 17:32:43 +0800</pubDate><description><![CDATA[ html部分，是个动态的表格


&amp;lt;form method=&quot;post&quot; id=&quot;nform&quot; action=&quot;shywpt/team/ryxxNew&quot;&amp;gt;
    &amp;lt;input name=&quot;fzfwStr&quot; id=&quot;fzfwStr&quot; type=&quot;hidden&quot;/&amp;gt;
                &amp;lt;h3&amp;gt;]]></description><category></category></item><item><title><![CDATA[下拉框之间联动]]></title><link>https://blog.youkuaiyun.com/DefetC/article/details/81705578</link><guid>https://blog.youkuaiyun.com/DefetC/article/details/81705578</guid><author>DefetC</author><pubDate>Wed, 15 Aug 2018 15:51:55 +0800</pubDate><description><![CDATA[
                        &amp;lt;td&amp;gt;单位名称:&amp;lt;/td&amp;gt;
                        &amp;lt;td&amp;gt;
                            &amp;lt;input name=&quot;dwid&quot; id=&quot;dwid&quot; class=&quot;easyui-combobox&quot; data-options=&quot;
       ]]></description><category></category></item><item><title><![CDATA[windows efi分区修复]]></title><link>https://blog.youkuaiyun.com/DefetC/article/details/80079219</link><guid>https://blog.youkuaiyun.com/DefetC/article/details/80079219</guid><author>DefetC</author><pubDate>Wed, 25 Apr 2018 14:49:59 +0800</pubDate><description><![CDATA[      在windows下一阵瞎搞，把efi分区的efi标识搞没了，导致deepin无法识别efi分区，update-grub2命令失败。    其实windows也找不到efi标识了，但没有影响启动。因为Windows的启动时的机制是寻找第一个fat16/32格式的分区，并判断其中是否有efi文件夹，没有efi标识也没关系。    搞没efi标识的可能的操作是：使用DiskGenius使ef...]]></description><category></category></item><item><title><![CDATA[deepin efi分区作死与失败的修复]]></title><link>https://blog.youkuaiyun.com/DefetC/article/details/80077495</link><guid>https://blog.youkuaiyun.com/DefetC/article/details/80077495</guid><author>DefetC</author><pubDate>Wed, 25 Apr 2018 13:39:23 +0800</pubDate><description><![CDATA[一、起因     直接把debian格式化，然后装的deepin，故efi分区里残留了debian文件夹。将其删除时发现此分区中还有Ubuntu文件夹，然后头脑一热，就手欠删掉了。之后就进不了grub2了。      后来发现deepin的引导文件夹本身就是两个，即Ubuntu+deepin，淦。二、失败的尝试     http://www.mintos.org/skill/rescue-efi-...]]></description><category></category></item><item><title><![CDATA[deepin15.5与windows双系统环境下设置grub2默认启动项]]></title><link>https://blog.youkuaiyun.com/DefetC/article/details/80077476</link><guid>https://blog.youkuaiyun.com/DefetC/article/details/80077476</guid><author>DefetC</author><pubDate>Wed, 25 Apr 2018 12:20:41 +0800</pubDate><description><![CDATA[https://jingyan.baidu.com/article/c1a3101e608595de656deb0e.html直接照着这个来就行。^_^]]></description><category></category></item><item><title><![CDATA[在deepin 15.5中安装vs code并配置c/c++环境（二）——配置clang]]></title><link>https://blog.youkuaiyun.com/DefetC/article/details/79949551</link><guid>https://blog.youkuaiyun.com/DefetC/article/details/79949551</guid><author>DefetC</author><pubDate>Sun, 15 Apr 2018 15:34:18 +0800</pubDate><description><![CDATA[接上文：https://blog.youkuaiyun.com/defetc/article/details/79946100本文配置文件参考：https://www.zhihu.com/question/30315894/answer/154979413一、安装clang    apt-get install clang二、安装vs code相关插件    C/C++ Clang Command Adapt...]]></description><category></category></item><item><title><![CDATA[在deepin 15.5中安装vs code并配置c/c++环境]]></title><link>https://blog.youkuaiyun.com/DefetC/article/details/79946100</link><guid>https://blog.youkuaiyun.com/DefetC/article/details/79946100</guid><author>DefetC</author><pubDate>Sun, 15 Apr 2018 01:38:51 +0800</pubDate><description><![CDATA[参考了以下几篇文章：https://www.zhihu.com/question/30315894/answer/154979413（虽然讲解的是Windows环境中的安装，但十分详尽，很有参考价值）；https://my.oschina.net/u/1044667/blog/832111；https://blog.youkuaiyun.com/u011258217/article/details/78693...]]></description><category></category></item><item><title><![CDATA[罗技g502鼠标使用感受，以及与g402的对比体验]]></title><link>https://blog.youkuaiyun.com/DefetC/article/details/78340601</link><guid>https://blog.youkuaiyun.com/DefetC/article/details/78340601</guid><author>DefetC</author><pubDate>Wed, 25 Oct 2017 13:54:14 +0800</pubDate><description><![CDATA[罗技g502使用感受：

缺点：

1.鼠标本身较重且重心很靠前。重心靠前导致以抓握和捏握的手姿甩动鼠标时非常不稳。趴握会好一点，但仍有一定不适感。添加配重块可以在一定程度上改善此情况，但就会令鼠标重上加重。由于重心靠前的主要原因是采用了沉重的实心金属滚轮，动手能力强的人可以通过更换g900或g500的滚轮以改良。

2.鼠标滚轮在鼠标左右甩动时会晃动并发出异响。

3.如...]]></description><category></category></item><item><title><![CDATA[C++数组的引用]]></title><link>https://blog.youkuaiyun.com/DefetC/article/details/69226509</link><guid>https://blog.youkuaiyun.com/DefetC/article/details/69226509</guid><author>DefetC</author><pubDate>Wed, 05 Apr 2017 10:27:32 +0800</pubDate><description><![CDATA[int test12()
{
    int a[10] = { 0 };
    int *q = a;
    int (&p)[10] = a;//数组的引用
    cout << "q[1]=" << q[1] << endl;
    cout << "p[1]=" << p[1] << endl;
    cout << "sizeof(a)=" << sizeof(a)<<endl]]></description><category></category></item></channel></rss>