<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[jw_45840的专栏]]></title><description><![CDATA[]]></description><link>https://blog.youkuaiyun.com/jw_45840</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; jw_45840]]></copyright><item><title><![CDATA[Android App Icon 替换]]></title><link>https://blog.youkuaiyun.com/jw_45840/article/details/128124754</link><guid>https://blog.youkuaiyun.com/jw_45840/article/details/128124754</guid><author>jw_45840</author><pubDate>Thu, 01 Dec 2022 00:14:10 +0800</pubDate><description><![CDATA[Android app icon 替换]]></description><category></category></item><item><title><![CDATA[Android Studio 打一个正式签名的Apk]]></title><link>https://blog.youkuaiyun.com/jw_45840/article/details/128070032</link><guid>https://blog.youkuaiyun.com/jw_45840/article/details/128070032</guid><author>jw_45840</author><pubDate>Sun, 27 Nov 2022 21:43:43 +0800</pubDate><description><![CDATA[Android 签名正式包的步骤]]></description><category></category></item><item><title><![CDATA[chmod 的用法]]></title><link>https://blog.youkuaiyun.com/jw_45840/article/details/79614096</link><guid>https://blog.youkuaiyun.com/jw_45840/article/details/79614096</guid><author>jw_45840</author><pubDate>Mon, 19 Mar 2018 16:58:47 +0800</pubDate><description><![CDATA[转帖：http://bbs.chinaunix.net/forum.php?mod=viewthread&amp;amp;tid=240097指令名称 : chmod使用权限 : 所有使用者使用方式 : chmod [-cfvR] [--help] [--version] mode file...说明 : Linux/Unix 的档案调用权限分为三级 : 档案拥有者、群组、其他。利用 chmod 可以藉以...]]></description><category></category></item><item><title><![CDATA[完美解决Can't connect to local MySQL server through socket mysql.sock]]></title><link>https://blog.youkuaiyun.com/jw_45840/article/details/77659325</link><guid>https://blog.youkuaiyun.com/jw_45840/article/details/77659325</guid><author>jw_45840</author><pubDate>Mon, 28 Aug 2017 23:40:54 +0800</pubDate><description><![CDATA[We’ll be doing this in the following order.


Stopping the MySQL server
Create a new data directory and move the content from the old data directory
Correct the MySQL configuration file
Adjust S]]></description><category></category></item><item><title><![CDATA[C笔记 符号数]]></title><link>https://blog.youkuaiyun.com/jw_45840/article/details/73195423</link><guid>https://blog.youkuaiyun.com/jw_45840/article/details/73195423</guid><author>jw_45840</author><pubDate>Tue, 13 Jun 2017 21:19:34 +0800</pubDate><description><![CDATA[C语言，参与运算的一个是有符号，一个是无符号，那么会隐式地将有符号的那个数转化为无符号数，并假设这两个数都是非负的，来执行运算]]></description><category></category></item><item><title><![CDATA[bootstrap datepick 暂时存，待续]]></title><link>https://blog.youkuaiyun.com/jw_45840/article/details/72878519</link><guid>https://blog.youkuaiyun.com/jw_45840/article/details/72878519</guid><author>jw_45840</author><pubDate>Tue, 06 Jun 2017 14:57:07 +0800</pubDate><description><![CDATA[function configDatePicker(count) {
    $("#capitalized_date_id_" + count).datetimepicker({
        language: 'fr',
        weekStart: 1,
        todayBtn: 1,
        autoclose: 1,
        todayHighlig]]></description><category></category></item><item><title><![CDATA[王爽汇编第2.12节代码段，第34页]]></title><link>https://blog.youkuaiyun.com/jw_45840/article/details/72862148</link><guid>https://blog.youkuaiyun.com/jw_45840/article/details/72862148</guid><author>jw_45840</author><pubDate>Sun, 04 Jun 2017 22:30:15 +0800</pubDate><description><![CDATA[10个字节的指令，存放在123B0H－123B9H中。
我搞混了。
今天写下的目的就是为了记住困扰了我两天的，非常简单的问题
0H－9H 怎么可能存10字节？唉，原来，这些都是 类似于数组的下标，数组的元素的类型都是字节呀！！！
当然就有10 字节啦！！！
备注：一个内存单元就是一字节]]></description><category></category></item><item><title><![CDATA[《并发编程》读书笔记1]]></title><link>https://blog.youkuaiyun.com/jw_45840/article/details/72809265</link><guid>https://blog.youkuaiyun.com/jw_45840/article/details/72809265</guid><author>jw_45840</author><pubDate>Tue, 30 May 2017 15:28:45 +0800</pubDate><description><![CDATA[竞态条件的本质——基于一种可能失效的观察结果来作出判断或者执行某个计算。这种的竞态条件称为:"先检查后执行"]]></description><category></category></item><item><title><![CDATA[sql 笔记1]]></title><link>https://blog.youkuaiyun.com/jw_45840/article/details/72540842</link><guid>https://blog.youkuaiyun.com/jw_45840/article/details/72540842</guid><author>jw_45840</author><pubDate>Fri, 19 May 2017 16:28:58 +0800</pubDate><description><![CDATA[/**
   通配符 详见W3C
select    * from users where name like '%[jy]%' 
select    * from users where name not like '%oo%';

**/
/***  insert into users  values ('jerry');**/

/** update users SET name = 'Je]]></description><category></category></item><item><title><![CDATA[smarty 笔记1]]></title><link>https://blog.youkuaiyun.com/jw_45840/article/details/72529699</link><guid>https://blog.youkuaiyun.com/jw_45840/article/details/72529699</guid><author>jw_45840</author><pubDate>Fri, 19 May 2017 15:13:04 +0800</pubDate><description><![CDATA[1、在tpl中遍历对象

{foreach from=$LOGON_USER|json_decode item=item_info}
    {if  $item_info eq $name }
        {assign var=isSubmitterName value="true"}
    {/if}
    {if  $item_info eq $age }
        {a]]></description><category></category></item><item><title><![CDATA[React Native 开发常见错误]]></title><link>https://blog.youkuaiyun.com/jw_45840/article/details/71812069</link><guid>https://blog.youkuaiyun.com/jw_45840/article/details/71812069</guid><author>jw_45840</author><pubDate>Sat, 13 May 2017 15:00:46 +0800</pubDate><description><![CDATA[1、https://github.com/facebook/react-native/issues/8584，删除WebSocket target 下的link flag]]></description><category></category></item><item><title><![CDATA[判断大小写的高效方式]]></title><link>https://blog.youkuaiyun.com/jw_45840/article/details/71430175</link><guid>https://blog.youkuaiyun.com/jw_45840/article/details/71430175</guid><author>jw_45840</author><pubDate>Mon, 08 May 2017 19:53:52 +0800</pubDate><description><![CDATA[class Solution {
public:
    bool detectCapitalUse(string word) {
        int uppers = 0;
        for (auto letter : word)
            if (isupper(letter)) ++uppers;
            
        return !upper]]></description><category></category></item><item><title><![CDATA[html footer 固定]]></title><link>https://blog.youkuaiyun.com/jw_45840/article/details/62044874</link><guid>https://blog.youkuaiyun.com/jw_45840/article/details/62044874</guid><author>jw_45840</author><pubDate>Tue, 14 Mar 2017 16:18:51 +0800</pubDate><description><![CDATA[让footer始终位于页面的最底部


html代码：


div class="container">
div cass="header">div>
 
div class="body">div>

div class="footer">div>
div>


 
第一种情况：footer随着滚动条的滚动而滚动

.container{position:rel]]></description><category></category></item><item><title><![CDATA[doctrine 教程汇总]]></title><link>https://blog.youkuaiyun.com/jw_45840/article/details/58169011</link><guid>https://blog.youkuaiyun.com/jw_45840/article/details/58169011</guid><author>jw_45840</author><pubDate>Mon, 27 Feb 2017 17:54:37 +0800</pubDate><description><![CDATA[点击打开链接1]]></description><category></category></item><item><title><![CDATA[jquery ui datagrid 的分页事件]]></title><link>https://blog.youkuaiyun.com/jw_45840/article/details/58167095</link><guid>https://blog.youkuaiyun.com/jw_45840/article/details/58167095</guid><author>jw_45840</author><pubDate>Mon, 27 Feb 2017 17:52:12 +0800</pubDate><description><![CDATA[转自：点击打开链接




easyui是jQuery中的一个轻量级UI插件，提供了一些诸如window、datagrid、button等控件。现在主要说说Datagrid中分页控件的使用。

 

easyui中可以单独添加分页pagination控件，也可以在datagrid中添加paginatio控件。

如在datagrid中添加分页控件：



[c-sha]]></description><category></category></item><item><title><![CDATA[啦啦啦]]></title><link>https://blog.youkuaiyun.com/jw_45840/article/details/56677731</link><guid>https://blog.youkuaiyun.com/jw_45840/article/details/56677731</guid><author>jw_45840</author><pubDate>Thu, 23 Feb 2017 18:32:01 +0800</pubDate><description><![CDATA[http://www.1keydata.com/tw/sql/sql.html


http://blog.youkuaiyun.com/blogdevteam/article/details/56494582]]></description><category></category></item><item><title><![CDATA[$和$()的区别]]></title><link>https://blog.youkuaiyun.com/jw_45840/article/details/56488985</link><guid>https://blog.youkuaiyun.com/jw_45840/article/details/56488985</guid><author>jw_45840</author><pubDate>Wed, 22 Feb 2017 16:55:21 +0800</pubDate><description><![CDATA[$和$()的区别：

$可以调用那些不需要操作对象的方法（像java代码中的静态方法，不用声明对象就可以操作），如$.prototype，如果是给某个对象赋值（注意，这里有操作对象），就需要用$('#abc').val('123')的方式，因为像val()等方法中会用到$(this)去操作当前对象。]]></description><category></category></item><item><title><![CDATA[Killer Solutioin of all problems occured after phpmyadmin installation]]></title><link>https://blog.youkuaiyun.com/jw_45840/article/details/54137247</link><guid>https://blog.youkuaiyun.com/jw_45840/article/details/54137247</guid><author>jw_45840</author><pubDate>Fri, 06 Jan 2017 14:02:12 +0800</pubDate><description><![CDATA[1、打开phpmyadmin 界面，点击导入，选择phpmyadmin/sql/目录下的 几个update 文件和。。。总之每一个文件都导入就可以了，出错了没关系
2、如果第一步操作后，phpmyadmin界面出现“使用配置文件中定义的控制用户连接失败”，就打开config.inc.php文件，把controller user 和controller user password 填一下就OK了]]></description><category></category></item><item><title><![CDATA[How to Install PHP 7 on CentOS/RHEL 7.1 & 6.7]]></title><link>https://blog.youkuaiyun.com/jw_45840/article/details/54136479</link><guid>https://blog.youkuaiyun.com/jw_45840/article/details/54136479</guid><author>jw_45840</author><pubDate>Fri, 06 Jan 2017 11:57:19 +0800</pubDate><description><![CDATA[install php7 on centos]]></description><category></category></item><item><title><![CDATA[Install LAMP stack On CentOS]]></title><link>https://blog.youkuaiyun.com/jw_45840/article/details/54135861</link><guid>https://blog.youkuaiyun.com/jw_45840/article/details/54135861</guid><author>jw_45840</author><pubDate>Fri, 06 Jan 2017 11:16:21 +0800</pubDate><description><![CDATA[How To Install Linux, Apache, MySQL, PHP (LAMP) stack On CentOS 6





About LAMP

LAMP stack is a group of open source software used to get web servers up and running. The acronym stands for]]></description><category></category></item></channel></rss>