<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[]]></title><description><![CDATA[]]></description><link>https://blog.youkuaiyun.com/superfireware</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; superfireware]]></copyright><item><title><![CDATA[苹果Mac OS X系统快速显示/恢复隐藏文件的方法介绍]]></title><link>https://blog.youkuaiyun.com/superfireware/article/details/9131339</link><guid>https://blog.youkuaiyun.com/superfireware/article/details/9131339</guid><author>superfireware</author><pubDate>Wed, 19 Jun 2013 18:35:54 +0800</pubDate><description><![CDATA[打开Automator（应用程序文件夹中）并选择服务。在资源库中选中“Run Shell Script”并将它拖到右边的工作区中。将以下代码复制到文本框中。

STATUS=`defaults read com.apple.finder AppleShowAllFiles` 
if [ $STATUS == YES ]; 
then 
defaults write com.apple.f]]></description><category></category></item><item><title><![CDATA[Delphi CGI程序输出的网页内容中文乱码]]></title><link>https://blog.youkuaiyun.com/superfireware/article/details/8969897</link><guid>https://blog.youkuaiyun.com/superfireware/article/details/8969897</guid><author>superfireware</author><pubDate>Fri, 24 May 2013 14:25:28 +0800</pubDate><description><![CDATA[用AnsiToUtf8这个函数就OK了，相关源码如下：
function Utf8Encode(const WS: WideString): UTF8String;
var
  L: Integer;
  Temp: UTF8String;
begin
  Result := '';
  if WS = '' then Exit;
  SetLength(Temp, Length(WS) * 3]]></description><category></category></item><item><title><![CDATA[DELPHI IDftp]]></title><link>https://blog.youkuaiyun.com/superfireware/article/details/8709395</link><guid>https://blog.youkuaiyun.com/superfireware/article/details/8709395</guid><author>superfireware</author><pubDate>Sat, 23 Mar 2013 11:47:37 +0800</pubDate><description><![CDATA[忘记在哪看的了，转来学习。


FTP是一个标准协议，它是在计算机和网络之间交换文件的最简单的方法。
FTP也是应用TCP/IP协议的应用协议标准。
FTP通常于将作者的文件上传至服务器，或从服务器上下传文件的一种普遍的使用方式作为用户，您可以用非常简单的DOS界面来使用FTP，也可以使用由第三方提供的软件（如FLASHFXP）来对服务器的数据进行删除，重命名等操作。 
当然，使用这些]]></description><category></category></item><item><title><![CDATA[Delphi中Messagedlg用法]]></title><link>https://blog.youkuaiyun.com/superfireware/article/details/8691837</link><guid>https://blog.youkuaiyun.com/superfireware/article/details/8691837</guid><author>superfireware</author><pubDate>Tue, 19 Mar 2013 15:04:40 +0800</pubDate><description><![CDATA[本文转自http://www.cnblogs.com/jxsoft/archive/2011/03/09/1978150.html










if MessageDlg('Welcome
 to my Delphi application. Exit now?',

mtConfirmation,
 [mbYes, mbNo], 0)
 = mrYes t]]></description><category></category></item><item><title><![CDATA[‘\’和‘/’对ExtractFileDir的影响]]></title><link>https://blog.youkuaiyun.com/superfireware/article/details/8602729</link><guid>https://blog.youkuaiyun.com/superfireware/article/details/8602729</guid><author>superfireware</author><pubDate>Fri, 22 Feb 2013 15:34:43 +0800</pubDate><description><![CDATA[window系统下文件夹路径中使用‘\’和'/'没有区别，但在使用ExtractFileDir提取含有'\'的'/'文件路径时有所不同
ExtractFileDir('F:\file1')结果为F:\
ExtractFileDir('F:/file1')结果为F:

ExtractFileDir('F:\file1\file2')结果为F:\file1

ExtractFileDir(]]></description><category></category></item><item><title><![CDATA[gcc初学者命令]]></title><link>https://blog.youkuaiyun.com/superfireware/article/details/8539780</link><guid>https://blog.youkuaiyun.com/superfireware/article/details/8539780</guid><author>superfireware</author><pubDate>Thu, 24 Jan 2013 21:14:40 +0800</pubDate><description><![CDATA[gcc -o "$1" "$2" -I/GNUstep/System/Library/Headers -fconstant-string-class=NSConstantString -L/GNUstep/System/Library/Libraries -lobjc -lgnustep-base


很简单的命令，但是因为某些大小写的问题，还真是折磨一个初学者，Mark下来~]]></description><category></category></item><item><title><![CDATA[PC安装Mac OS的坎坷经过]]></title><link>https://blog.youkuaiyun.com/superfireware/article/details/8513463</link><guid>https://blog.youkuaiyun.com/superfireware/article/details/8513463</guid><author>superfireware</author><pubDate>Thu, 17 Jan 2013 21:36:50 +0800</pubDate><description><![CDATA[2013-1-17
这是撸主公司配的电脑，当然是前辈淘汰下来的。


先装了个VMware8.0，一番折腾之后发现，这货的Cpu居然不支持虚拟化。
好吧，上双系统。
安装参考：Win7下安装苹果MAC OS X Mountain Lion 双系统详细图文教程
照着说明一步步Next，重启之后木有苹果图标，百度一下换了个新版变色龙好使了。
继续安装，弹出个框框“Your comput]]></description><category></category></item><item><title><![CDATA[查看键盘ASC码的方法]]></title><link>https://blog.youkuaiyun.com/superfireware/article/details/8021756</link><guid>https://blog.youkuaiyun.com/superfireware/article/details/8021756</guid><author>superfireware</author><pubDate>Wed, 26 Sep 2012 17:26:32 +0800</pubDate><description><![CDATA[网上看到查看键盘ASC码的方法：
新建一个窗体，设置Keypreview属性为True,然后在OnKeyDown中写代码: 
procedure TForm1.FormKeyDown(Sender: TObject; var Key: Word;
  Shift: TShiftState);
begin
  Showmessage('按键的ASC码是：'+);
end;不过发现显示不全]]></description><category></category></item><item><title><![CDATA[StringReplace应用]]></title><link>https://blog.youkuaiyun.com/superfireware/article/details/7996022</link><guid>https://blog.youkuaiyun.com/superfireware/article/details/7996022</guid><author>superfireware</author><pubDate>Wed, 19 Sep 2012 14:55:21 +0800</pubDate><description><![CDATA[公司的平台不支持Delphi自带的ExtractString，自己瞎捣鼓了一个。
  const s1 = '4;1;3';

  procedure ExtractString(const str: String);
  var sl: TStrings;
      i: Integer;
  begin
    str:=StringReplace(str, ';', #13, [rfRe]]></description><category></category></item><item><title><![CDATA[Firebird获取表字段及定义]]></title><link>https://blog.youkuaiyun.com/superfireware/article/details/7982269</link><guid>https://blog.youkuaiyun.com/superfireware/article/details/7982269</guid><author>superfireware</author><pubDate>Sat, 15 Sep 2012 15:25:07 +0800</pubDate><description><![CDATA[IBExpert中SubString函数不可用，找不到原因，所以取不到精确的默认值

SELECT
  B.RDB$FIELD_POSITION+1 "序号"
  ,B.RDB$FIELD_NAME "英文名称"
  ,(CASE D.RDB$TYPE_NAME
    WHEN 'TEXT' THEN 'CHAR' || '(' || C.RDB$FIELD_LENGTH || ')]]></description><category></category></item><item><title><![CDATA[case when 语句]]></title><link>https://blog.youkuaiyun.com/superfireware/article/details/7981173</link><guid>https://blog.youkuaiyun.com/superfireware/article/details/7981173</guid><author>superfireware</author><pubDate>Sat, 15 Sep 2012 07:57:56 +0800</pubDate><description><![CDATA[使用case语句的时候，then后面的取值与else后面的取值必须为同一数据类型,否则会报错。]]></description><category></category></item><item><title><![CDATA[TreeView添加节点刷新]]></title><link>https://blog.youkuaiyun.com/superfireware/article/details/7967702</link><guid>https://blog.youkuaiyun.com/superfireware/article/details/7967702</guid><author>superfireware</author><pubDate>Tue, 11 Sep 2012 16:18:38 +0800</pubDate><description><![CDATA[移植同事的代码，其中有一个功能给TreeView添加节点，主节点添加后不显示，子节点就没有问题，原来是少了行代码。

TreeView.Items.Add(nil, 'NewItem');
TreeView.Refresh;
TreeView第一次用，经验太少了，顺便记录下添加子节点的代码：
procedure AddTreeNode(TreeView: TTreeView; const]]></description><category></category></item><item><title><![CDATA[WebBrowser直接写入内容]]></title><link>https://blog.youkuaiyun.com/superfireware/article/details/7957241</link><guid>https://blog.youkuaiyun.com/superfireware/article/details/7957241</guid><author>superfireware</author><pubDate>Sat, 08 Sep 2012 09:18:19 +0800</pubDate><description><![CDATA[var
  StrStream: TStringStream;
  SetNoteStr: string;
begin
  SetNoteStr :='';
  StrStream := TStringStream.Create(SetNoteStr);
  WebBrowser1.Navigate('about:blank');
  try
    StrStream.Position := 0]]></description><category></category></item><item><title><![CDATA[FireBird优化SQL语句]]></title><link>https://blog.youkuaiyun.com/superfireware/article/details/7552631</link><guid>https://blog.youkuaiyun.com/superfireware/article/details/7552631</guid><author>superfireware</author><pubDate>Thu, 10 May 2012 09:30:45 +0800</pubDate><description><![CDATA[o.BillDate格式为YYYY-MM-DD hh:mm:ss:nnn，
要求根据日期分组查询。
主表数据量21000+，从表数据量28000+，
语句一执行时间略优于语句二


SQL语句一：

select Extract(Year from o.BillDate) AYear
, Extract(Month from o.BillDate) AMonth
, Extract]]></description><category></category></item><item><title><![CDATA[调试Android程序报错]]></title><link>https://blog.youkuaiyun.com/superfireware/article/details/7371323</link><guid>https://blog.youkuaiyun.com/superfireware/article/details/7371323</guid><author>superfireware</author><pubDate>Mon, 19 Mar 2012 23:14:58 +0800</pubDate><description><![CDATA[错误信息:
[2012-03-19 22:27:34 - sudoku] Re-installation failed due to different application signatures.
[2012-03-19 22:27:34 - sudoku] You must perform a full uninstall of the application. WARNING: Thi]]></description><category></category></item><item><title><![CDATA[swing（1）]]></title><link>https://blog.youkuaiyun.com/superfireware/article/details/7292308</link><guid>https://blog.youkuaiyun.com/superfireware/article/details/7292308</guid><author>superfireware</author><pubDate>Fri, 24 Feb 2012 22:51:19 +0800</pubDate><description><![CDATA[初次接触swing,建了个form,想设置启动时的位置在屏幕中间,获取form的宽度时始终是1,后来才想到,在initCompopents之后form才被建立出来,这时才能获取到form的宽度
int width=this.getWidth();
反应有点慢呵.
本来没学多少,好久不用Java忘的精光了,获取宽度的时候总是想.WIDTH,悲剧.
不知道swing有没有像c#设置窗体位置那么]]></description><category></category></item></channel></rss>