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meamo
桌面icon的config/usr/share/applications/hildon/*.desktopX 的启动/etc/X11/midinuxdm[@more@]
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fedora 下 install rpm by internet
以前都是在Debian下面apt-get 就OK了。今天在fedora下面，找个半天才发现有个命令yum[@more@]
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Shell.BrowseForFolder 权限不够
In javascriptvar Shell = new ActiveXObject("Shell.Application");var RetI = Shell.BrowseForFolder(0, 'フォルダ選択ダイアログ', 1);you can open local folder explore dialog to select a folder.But if you encounter error with "書き込みできません"please comfirm whether スクリプトを実行しても安全だとマークされていないActiveXコントロールの初期化とスクリプトの実行 is set to "有効にする" in IE explore[@more@]
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how to click "close" button on vb.net form without firing Textbox's Lostfoucs() event
[Problem Description] Once click "close" button on vb.net form Textbox's Lostfoucs() event is fired.[Resolve] ...Handles Textbox.Validating ...cmdClose.CausesValidation=False [@more@]
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complie dillo
因为要尝试 dillo 支持 https，所以要recomplie dillo，过程中遇到如下问题（多谢http://www.91linux.com/html/linux_pub/ubuntu/20080523/11386.html）错误一: ”checking for GLIB - version >= 1.2.2... no *** The glib-config script installed by GLIB could not be found *** If GLIB was installed in PREFIX, make sure PREFIX/bin is in *** your path, or set the GLIB_CONFIG environment variable to the *** full path to glib-config. configure: error: *** GLIB >= 1.2.2 not installed - please install first **
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change user passwd
alter USER username WITH PASSWORD 'newpasswd';[@more@]
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eclipes MS932
需要在 jre/lib/ 下面有charsets.jarrestart Eclipes OK[@more@]
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Install scim-pinying from src in Fedora
背景：原有的Fedora上已经缺省安装了scim-pinyin 等IM，为了练练手决定通过src来安装。首先是通过[rpm -e ] uninstall all package about scim问题描述1. Download source of SCIM and SCIM-pinying from sourceforge2. ./configurate --prefix=/usr -> make -> install (SCIM -> SCIM-pinying)(notice: defaultly installl in /usr/local, if so, environment variable PKG_CONFIG_PATH need to be specified (/usr/local/lib/pkgconfig) before installing SCIM-pinying3. restart X windowsresult 1.scim is not runing2. Ct
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Install PostgreSQL8.3 in MS Vista
If you install PostgreSQL8.3.0 in MS Vista,you will encounter the Error. 8.3.1 Fixed this problem[@more@]
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DataGridView with multiple table
Display columns from two tables in one DataGridViewThere're two ways.One way is to use SQL( join ) one DataTable, one DataAdapter. set "DataGridView.dataSource = DataTable". It's OK It's very easy,but disadvantage is that you can not use "dataAdapter.update"The other way is to use JoinView http://support.microsoft.com/Default.aspx?scid=kb;en-us;325682 two DataTables, two DataAdapters, one JoinView The only drawback is that if you change the data of DataTable, the J
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Postgre 中列出Column情报的命令
类似于SQL Server中的 sp_columnsd [tableName] [@more@]
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DB ConnectString
System.Data.SqlClient.SqlConnection SQL Server 7.0 以上专用System.Data.OleDb.OleDbConnection 可连接 Access， SQL Server，OracleSystem.Data.Odbc.OdbcConnection 通过ODBC连接（效率低）System.Data.OracleClient.OracleConnection Oracle专用一个有用的提供ConnectString的Sitehttp://www.connectionstrings.com/[@more@]
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strName = rs.Fields()
以前在VB6中strName = rs.Fields()但在VB.NET中是运行不过的strName = rs.Fields().value[@more@]
