<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[TimOut的博客]]></title><description><![CDATA[]]></description><link>https://blog.youkuaiyun.com/TimOut</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; TimOut]]></copyright><item><title><![CDATA[我的个人介绍]]></title><link>https://blog.youkuaiyun.com/TimOut/article/details/125966618</link><guid>https://blog.youkuaiyun.com/TimOut/article/details/125966618</guid><author>TimOut</author><pubDate>Sun, 24 Jul 2022 23:58:42 +0800</pubDate><description><![CDATA[个人介绍]]></description><category></category></item><item><title><![CDATA[2021-07-10]]></title><link>https://blog.youkuaiyun.com/TimOut/article/details/118642790</link><guid>https://blog.youkuaiyun.com/TimOut/article/details/118642790</guid><author>TimOut</author><pubDate>Sat, 10 Jul 2021 23:51:15 +0800</pubDate><description><![CDATA[学习编程
1.确定学习领域
2.选择学习曲线
3.实战
4.总结经验
5.提升为知识，回归理论

学习曲线
阿里开发社区

视频网址：
[哔哩哔哩](https://www.bilibili.com)
[阿里开发者社区](https://developer.aliyun.com)

文字网址
https://www.javatpoint.com
https://www.runoob.com/go/go-tutorial.html
https://www.javatpoint.com


...]]></description><category></category></item><item><title><![CDATA[nuxt项目中使用axios]]></title><link>https://blog.youkuaiyun.com/TimOut/article/details/98754914</link><guid>https://blog.youkuaiyun.com/TimOut/article/details/98754914</guid><author>TimOut</author><pubDate>Wed, 07 Aug 2019 16:42:23 +0800</pubDate><description><![CDATA[项目环境：nuxt+vue+axios

针对问题：如何在vue框架nuxt中使用axios模块

解决思路：

         (1) 把nuxtjs-axios模块添加项目中

         (2) 配置nuxt.config.js

         (3) 简单使用

参考网址：http://www.axios-js.com...]]></description><category></category></item><item><title><![CDATA[vue中使用element-ui 时Image加载失败处理]]></title><link>https://blog.youkuaiyun.com/TimOut/article/details/92834360</link><guid>https://blog.youkuaiyun.com/TimOut/article/details/92834360</guid><author>TimOut</author><pubDate>Wed, 19 Jun 2019 16:02:02 +0800</pubDate><description><![CDATA[问题：

当图片加载失败时候，我想使用默认公司图标。当图片未加载时，显示一行文字

思路：使用image提供的slot ，实现代码如下


 &lt;el-image      fit="cover"  :src="item.thumb"    &gt;
       &lt;div slot="error"  &gt;
            &lt;el-image   :lazy="true...]]></description><category></category></item><item><title><![CDATA[vue-awesome-swiper踩过的坑]]></title><link>https://blog.youkuaiyun.com/TimOut/article/details/90636513</link><guid>https://blog.youkuaiyun.com/TimOut/article/details/90636513</guid><author>TimOut</author><pubDate>Tue, 28 May 2019 13:15:41 +0800</pubDate><description><![CDATA[项目构成：vue+nuxt+vue-awesome-swiper

插件引入思路：

  1.使用命令安装插件

  2.在plugins文件夹下建立一个全局注册插件的文件

  3.在nuxt.config.js中配置插件

具体步骤：

  1.安装vue-awesome-swiper插件，命令为

    npminstallvue-awesome-swiper...]]></description><category></category></item><item><title><![CDATA[String的indexOf和lastIndexOf]]></title><link>https://blog.youkuaiyun.com/TimOut/article/details/89020690</link><guid>https://blog.youkuaiyun.com/TimOut/article/details/89020690</guid><author>TimOut</author><pubDate>Thu, 04 Apr 2019 13:50:15 +0800</pubDate><description><![CDATA[1.indexOf（String str） 从字符串开始（索引为0）位置，寻找相应的子字符串，返回第一次出现的索引位置。否则返回-1，

方向从左往右找。

2.indexOf（String str, int fromIndex） 从指定索引开始（包括指定位置），寻找相应的子字符串，返回第一次出现的索引位置。

否则返回-1，方向从左往右找。

3.lastIndexOf （String str...]]></description><category></category></item><item><title><![CDATA[eclipse运行结果和项目打成jar结果不一样。]]></title><link>https://blog.youkuaiyun.com/TimOut/article/details/88970035</link><guid>https://blog.youkuaiyun.com/TimOut/article/details/88970035</guid><author>TimOut</author><pubDate>Tue, 02 Apr 2019 13:31:32 +0800</pubDate><description><![CDATA[项目功能：多线程文件读写

问题描述：eclipse运行结果和项目打成jar结果不一致。

产生的原因：读文件时没有指定字符集, eclipse设置了字符集，所以文件读写正常。没有出现中文乱码。

          打成jar时执行的环境是gbk, 出现中文乱码。

误区：代码出现问题时，没有去分析产生的原因。习惯去猜。当文件读写eclipse和jar英文读写正常，

 ...]]></description><category></category></item><item><title><![CDATA[oralce 分页SQL]]></title><link>https://blog.youkuaiyun.com/TimOut/article/details/78606389</link><guid>https://blog.youkuaiyun.com/TimOut/article/details/78606389</guid><author>TimOut</author><pubDate>Wed, 22 Nov 2017 17:54:48 +0800</pubDate><description><![CDATA[SELECT
    *
FROM
    (
        SELECT
            A .*,
            ROWNUM row_num
        FROM
            (
                select *from users
            ) A
        WHERE
            ]]></description><category></category></item><item><title><![CDATA[Eclipse ：git解决同文件修改相同位置时导致的冲突。]]></title><link>https://blog.youkuaiyun.com/TimOut/article/details/78434154</link><guid>https://blog.youkuaiyun.com/TimOut/article/details/78434154</guid><author>TimOut</author><pubDate>Fri, 03 Nov 2017 13:57:23 +0800</pubDate><description><![CDATA[原因：两个提交修改了相同的位置，git不知道以哪一个为准，因此把决定权交给个人决定。
解决方法：项目右击--->team-->synchronize workplace-->找到冲突文件---》右击-------》add to git index--->commit本地----->pull--->第二次add to git index---》
冲突文件右击commit-->选择你想保留的内容-]]></description><category></category></item><item><title><![CDATA[tomcat 一闪而过]]></title><link>https://blog.youkuaiyun.com/TimOut/article/details/78397471</link><guid>https://blog.youkuaiyun.com/TimOut/article/details/78397471</guid><author>TimOut</author><pubDate>Mon, 30 Oct 2017 21:17:37 +0800</pubDate><description><![CDATA[参考 http://blog.youkuaiyun.com/gwpjava/article/details/45871359]]></description><category></category></item><item><title><![CDATA[imp 导入dmp文件。]]></title><link>https://blog.youkuaiyun.com/TimOut/article/details/78332616</link><guid>https://blog.youkuaiyun.com/TimOut/article/details/78332616</guid><author>TimOut</author><pubDate>Tue, 24 Oct 2017 18:07:56 +0800</pubDate><description><![CDATA[imp cass_new/cassnew@orcl file=C:\Users\Administrator\Desktop\周一1backup.dmp  full=y ignore=y]]></description><category></category></item><item><title><![CDATA[oracle :查询表的字段和字段注释。]]></title><link>https://blog.youkuaiyun.com/TimOut/article/details/78293478</link><guid>https://blog.youkuaiyun.com/TimOut/article/details/78293478</guid><author>TimOut</author><pubDate>Fri, 20 Oct 2017 11:19:50 +0800</pubDate><description><![CDATA[select  distinct column_name,comments  from   all_col_comments   where   table_name=upper('TBL_SERVICE_INFO') ;
其中TBL_SERVICE_INFO为表名]]></description><category></category></item><item><title><![CDATA[exp+oracle +任务计划程序]]></title><link>https://blog.youkuaiyun.com/TimOut/article/details/78078641</link><guid>https://blog.youkuaiyun.com/TimOut/article/details/78078641</guid><author>TimOut</author><pubDate>Sun, 24 Sep 2017 18:55:28 +0800</pubDate><description><![CDATA[编写两个备份文件
文件 backup_database.bat  

exp art/art@127.0.0.1/orcl file=d:\backup\oracle\%date:~11,3%.dmp log=d:\backup\oracle\%date:~11,3%.log


文件backup_database2.bat
exp art/art@127.0.0.1/orcl fil]]></description><category></category></item><item><title><![CDATA[mybatis   使用标签时<if>标签注意事项]]></title><link>https://blog.youkuaiyun.com/TimOut/article/details/77983533</link><guid>https://blog.youkuaiyun.com/TimOut/article/details/77983533</guid><author>TimOut</author><pubDate>Thu, 14 Sep 2017 18:16:37 +0800</pubDate><description><![CDATA[1.dao层代码
public int  getCount(@Param("sex")String sex, @Param("name")String name);

2..xml代码 ,错误的写法，看似正确的等于号select count(*)
from PRO_PROJECT t
where 1=1

   and  name=#{name}
 正确的写法有两种
第一种  因为参数类型]]></description><category></category></item><item><title><![CDATA[Eclipse中 更新maven项目步骤]]></title><link>https://blog.youkuaiyun.com/TimOut/article/details/77837317</link><guid>https://blog.youkuaiyun.com/TimOut/article/details/77837317</guid><author>TimOut</author><pubDate>Mon, 04 Sep 2017 14:42:49 +0800</pubDate><description><![CDATA[1.更新Maven项目的步骤：右击------>maven---->Update Maven Project]]></description><category></category></item><item><title><![CDATA[Maven项目启动时Classnotfound]]></title><link>https://blog.youkuaiyun.com/TimOut/article/details/77837092</link><guid>https://blog.youkuaiyun.com/TimOut/article/details/77837092</guid><author>TimOut</author><pubDate>Mon, 04 Sep 2017 14:39:35 +0800</pubDate><description><![CDATA[1.在maven项目中类找不到，但是我相关类库已经添加了，为什么还是找不到，因为maven的的Deloyment Assembly和普通的web项目不同，
2。解决步骤：项目右击------->Build Path--------》Configure Build Path---------->Deloyment Assembly------->add-------->Java Build Pat]]></description><category></category></item><item><title><![CDATA[oracle中文乱码]]></title><link>https://blog.youkuaiyun.com/TimOut/article/details/77823937</link><guid>https://blog.youkuaiyun.com/TimOut/article/details/77823937</guid><author>TimOut</author><pubDate>Sun, 03 Sep 2017 17:25:50 +0800</pubDate><description><![CDATA[1.设置注册表：开始-运行-输入regedit-回车进入注册表，依次单击HKEY_LOCAL_MACHINE--->SOFTWARE ---> ORACLE--->KEY_OraDb11g_home1（不同版本的Oracle显示的都不太一样，但都会包含home这个单词），找到“NLS_LANG”，查看数值数据是否为：“SIMPLIFIED CHINESE_CHINA.ZHS16GBK”，如果不是就]]></description><category></category></item><item><title><![CDATA[PLSQL Developer  配置，在]]></title><link>https://blog.youkuaiyun.com/TimOut/article/details/77822578</link><guid>https://blog.youkuaiyun.com/TimOut/article/details/77822578</guid><author>TimOut</author><pubDate>Sun, 03 Sep 2017 15:06:58 +0800</pubDate><description><![CDATA[E:\tools\oracle\product\11.2.0\dbhome_1\NETWORK\ADMIN 下也有tnsnames文件，启动PLSQL Developer一般检测该目录下的tnsnames ， 配置文件内容为
# tnsnames.ora Network Configuration File: F:\tools\oracles\product\11.2.0\dbhome_1\ne]]></description><category></category></item><item><title><![CDATA[PLSQL创建命名空间和用户以及授权]]></title><link>https://blog.youkuaiyun.com/TimOut/article/details/77802799</link><guid>https://blog.youkuaiyun.com/TimOut/article/details/77802799</guid><author>TimOut</author><pubDate>Sat, 02 Sep 2017 18:16:49 +0800</pubDate><description><![CDATA[--创建表空间：
create tablespace  test_tablespace
logging
datafile 'D:\test.dbf'
size 50m
autoextend on
next 50m maxsize 4096m
extent management local;
--创建用户，并设置默认表空间：
create user test identified ]]></description><category></category></item><item><title><![CDATA[PLSQL Developer导入dmp文件，一闪而过。]]></title><link>https://blog.youkuaiyun.com/TimOut/article/details/77802753</link><guid>https://blog.youkuaiyun.com/TimOut/article/details/77802753</guid><author>TimOut</author><pubDate>Sat, 02 Sep 2017 18:14:25 +0800</pubDate><description><![CDATA[出现这种情况可能的原因：
1.imp.exe或impdp.exe损坏，验证cmd-->imp或imp.exe（如果不行使用cmd后把目录切换到imp.exe所在的文件目录E:\tools\oracle\product\11.2.0\dbhome_1\BIN
然后imp或impdp）,如果出现  用户名：    说明两个文件正常
2. 你所在的用户权限不足，修改用户权限为 connect,re]]></description><category></category></item></channel></rss>