RobertLeeJesus

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Solaris Compiz Desktop Effect doesn't work.

博客分类：

Linux - Miscellaneous

Solaris UP XML

When I enable the Solaris Desktop Effect to Normal, then the System is dead. After I force to restart it, it is still dead when the Gnome is launched. Solution: 1. In $HOME/.gconf/desktop/gnome/applications/window_manager/%gconf.xml, replacing in the default property the string "/usr/bin/co ...

2009-03-01 23:34
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exp/imp

博客分类：

Oracle

Oracle

exp 将数据库内的各对象以二进制方式下载成dmp文件，方便数据迁移。 buffer：下载数据缓冲区，以字节为单位，缺省依赖操作系统 consistent：下载期间所涉及的数据保持read only，缺省为n direct：使用直通方式，缺省为n feeback：显示处理记录条数，缺省为0，即不显示 file：输出文件，缺省为expdat.dmp filesize：输出文件大小，缺省为操作系统最大值 indexes：是否下载索引，缺省为n，这是指索引的定义而非数据，exp 不下载索引数据 log：log文件，缺省为无，在标准输出显示 owner：指 ...

2009-02-25 00:17
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Oracle Appserver - Common Logging - Log4j

博客分类：

J2SE&J2EE

log4j Oracle Apache XML Access

In Oracle Appserver, when an EAR file is deployed, which contains common loggin and log4j, it says No Suitable Log Constructor when you try to get a log from log factory.After investigation, it is caused by the parent/child class loader. 1. In OraAS/j2ee/INST_NAME/config/application.xml, we can ...

2009-02-24 11:42
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Common Logging

博客分类：

J2SE&J2EE

Apache log4j JDK Blog

1. Specify the log implementation. commons-logging.properties 2. Guess which log implementation should be used. There are two base abstractions used by JCL: Log (the basic logger) and LogFactory (which knows how to create Log instances). Specifying a particular Log implementation is ...

2009-02-24 00:27
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Log4j

博客分类：

J2SE&J2EE

log4j Apache C C++C#

1. Default property file. CLASSPATH/log4j.configuration 2. Overrided property file. log4j.configuration=log4j.configuration 3. Default initialization algorithm Setting the log4j.defaultInitOverride system property to any other value then "false" will cause log4j to skip the def ...

2009-02-24 00:16
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JDK 1.4 Logging

博客分类：

J2SE&J2EE

JDK Java JDBC Solaris SQL

1. Default property file. By default, JDK 1.4's logging package looks in the JAVA_HOME/lib/logging.properties file for logging configuration. 2. Overrided property file. java -Djava.util.logging.config.file=mylogging.properties com.company.MyClass 3. Property file sample. # specify the ...

2009-02-23 23:26
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Map net drive in Windows

博客分类：

杂项

.net Windows

net use R: \\host\folder password /USER:user /PERSISTENT:YES

2009-02-22 19:28
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Instal cvsnt in windows

博客分类：

杂项

Windows

See attachment!

2009-02-22 00:33
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Oracle Db Knowledge

博客分类：

Oracle

Oracle

See Attachment!

2009-02-22 00:25
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Install Oracle Db in Windows XP

博客分类：

Oracle

XP Windows Oracle

See attachment!

2009-02-22 00:22
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Java Knowledge - Miscelaneous

博客分类：

J2SE&J2EE

See attachment!

2009-02-22 00:16
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ant 和 java的关系

博客分类：

J2SE&J2EE

Ant Java JDK

1. ant中的javac使用哪个jdk的bootstrap class path? 默认情况下使用启动ant的那个jdk所在的bootstrap class path, 但是这个bootstrap class path可以在javac中指定。 2. java 1.6 compiler使用target=1.5 source=1.5编译过的类是可以在1.5jre上运行的。