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Created by voodoo on February 17, 2012 10:40:43
Last update: February 17, 2012 10:40:43
When a certificate is "untrusted" by IE (such as a self-signed certificate), it displays a "Certificate error" icon next to the address bar. It used to be that you can click on that icon, "View certificates", then install it.
On Windows 7, because of UAC , the "Install Certificate..." button is no longer displayed. In order to see the button, you have to start IE9 with administrator privileges: right click on the IE9 shortcut icon and select " Run as administrator... ".
To save the certificate to a file, click the Details tab on the Certificate dialog, then click " Copy to File... ".
Created by voodoo on July 14, 2010 23:37:46
Last update: November 16, 2011 12:00:33
Run gpedit.msc
Find Administrative Templates -> Windows Components -> Terminal Services -> Limit Maximum color depth.
Right click on "Limit maximum color depth", click "Properties", then select "Client Compatible".
Update: for Windows 7 the color depth policy was moved to Administrative Templates -> Windows Components -> Remote Desktop Services -> Remote Desktop Session Host -> Remote Session Environment
Created by balu on October 14, 2011 10:21:08
Last update: October 14, 2011 10:21:08
Got this error while trying to start vFabric tc server :
C:\Apps\vfabric-tc-server-standard-2.6.1.RELEASE>t...
It's a UAC error. Need to start the command prompt with Administrator privileges: right click the shortcut and select Run as administrator .
Or enable administrator rights for the shortcut:
Bring up the cmd shortcut properties
Select the Shortcut tab, click the Advanced button.
Check Run as administrator .
Created by freyo on September 07, 2011 16:46:14
Last update: September 07, 2011 19:23:00
The Android unit test framework is based on JUnit 3 , not JUnit 4. Test cases have to extend junit.framework.TestCase or a subclass (such as android.test.InstrumentationTestCase ). Tests are identified by public methods whose name starts with test , not methods annotated with @Test (as in JUnit 4). An Android test suite is packaged as an APK, just like the application being tested. To create a test package, first you need to identify the application package it is testing. Google suggests to put the test package source in a directory named tests/ alongside the src/ directory of the main application. At runtime, Android instrumentation loads both the test package and the application under test into the same process. Therefore, the tests can invoke methods on...
Created by meiu on July 21, 2011 09:34:10
Last update: July 21, 2011 11:00:42
Click Project -> Properties
Select "Builders"
Click "New", select "Ant Builder", click "OK"
Select the Buildfile, set the Base Directory
Set targets
You may or may not want the default "Java Builder". Uncheck it if you don't
want to run the default builder.
Created by meiu on July 21, 2011 09:05:31
Last update: July 21, 2011 09:05:31
To configure:
Click Run -> External Tools -> External Tools Configurations...
Select "Ant Build", click the "New" icon on the top left
Enter a name (e.g. "Ant Build"), select a Buildfile ( build.xml ), set
the Base Directory.
Click "Apply".
To run:
Click Run -> External Tools -> Ant Build (the name entered in Step 2 above)
Created by meiu on February 09, 2010 03:26:14
Last update: March 31, 2011 09:00:19
Simple JDBC code for Oracle.
import java.sql.*;
public class JDBCHelloWo...
Created by Fang on August 16, 2010 22:00:05
Last update: August 16, 2010 22:12:25
The tags <sql:update> Executes SQL INSERT , UPDATE , DELETE statements, or SQL DDL statements. Syntax:
<sql:update sql="sqlUpdate" [dataSource="d... or, put the SQL within the element body: <sql:update [dataSource="dataSource"] [v... Attributes: Name Dynamic? Type Description sql true String SQL update statement. dataSource true javax.sql.DataSource or String Data source associated with the database to update. A String value represents a relative path to a JNDI resource or the parameters for the JDBC DriverManager class. var false String Name of the exported scoped variable for the result of the database update. The type of the scoped variable is java.lang.Integer . scope false String Scope of var. Defaults to "page". <sql:transaction> Establishes a transaction context for <sql:query> and <sql:update> subtags. Syntax: <sql:transaction [dataSource="dataSource"] ... where...
Created by Fang on August 16, 2010 21:44:41
Last update: August 16, 2010 22:01:46
The tags <sql:query> Queries a database. Syntax:
<sql:query sql="sqlQuery" var="varName" [scope... or, put the query within the element body: <sql:query var="varName" [scope="{page|req... Attributes: Name Dynamic? Type Description sql true String SQL query statement. dataSource true javax.sql.DataSource or String Data source associated with the database to query. A String value represents a relative path to a JNDI resource or the JDBC parameters for the DriverManager class. maxRows true int The maximum number of rows to be included in the query result. If not specified, or set to -1, no limit on the maximum number of rows is enforced. startRow true int The returned Result object includes the rows starting at the specified index. The first row of the original query result set is at index...
Created by magnum on August 16, 2010 03:48:12
Last update: August 16, 2010 03:50:51
Two things need to happen to properly display Chinese in Windows XP:
Install Chinese fonts: from Control Panel -> Regional And Language Options, check "Install files for East Asian languages" and click Apply or OK.
In the "Advanced tab", select Chinese for "Language for non-Unicode programs".
If you did 1 but not 2, your browser may display Chinese correctly, but you still see garbage when you run desktop applications
