Cactus Thinking

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逛煎蛋时发现的搞笑视频,看那只作享受状的猫～

感谢雕虫小技的文章 http://blog.csdn.net/jasonhwang/archive/2008/04/29/2344768.aspx

自从去年11月份开始，用Google提供的方法把域名指向这个ghs.l.google.com别名方式就行不通了。。今天在网上逛。发现这样的方法：改用A记录指向这些IP居然用自定义域名可以在国内访问了。。啊哈哈哈。。

Note：

但是不能用Live Writer来写，超级郁闷 Ｇ　Ｆ　Ｗ　啊～～

几天安装了新版svn，版本是1.4.4.结果导致使用Eclipse的Subclipse去获取SVN资源库内容时，Eclipse 就屡次崩溃。先还找不到原因。放狗搜了下。结果是环境变量APR_ICONV1_PATH惹的祸，修改这个变量名为APR_ICONV1_PATH1，哦也，重启Eclipse使用Subclipse已经没问题了。哈哈

参考：

http://subclipse.tigris.org/servlets/ReadMsg?listName=users&msgNo=10234

1.安装好JDK和Tomcat, 测试可以正常运行Tomcat.

2.在/etc/init.d 目录下创建名为tomcat的文件(如该目录下已经有同名文件, 则改成其他名字), 该文件内容如下:

#!/bin/sh

# chkconfig: 345 88 14# description: Tomcat Daemon

#Change to your Jdk directoryJAVA_HOME=/opt/jdkexport JAVA_HOME

#Change to your Tomcat directoryCATALINA_HOME=/opt/tomcatexport CATALINA_HOME

# Determine and execute action based on command line parameter

case "$1" instart)echo "Starting Tomcat..."sleep 2$CATALINA_HOME/bin/startup.sh;;stop)echo "Shutting down Tomcat..."sleep 2$CATALINA_HOME/bin/shutdown.sh;;*)echo "Usage: $1 {start|stop}";;esacexit 0

其中以下两行必须要出现在文件中:

# chkconfig: 345 88 14                     ---表示该脚本应该在运行级 3, 4, 5 启动，启动优先权为88，停止优先权为 14。这3组值可以根据自己的情况调节

# description: Tomcat Daemon               ---?

3.在命令行输入以下命令修改文件tomcat的运行级别

chmod a+x /opt/init.d/tomcat

4.在命令行输入以下命令以测试服务可以正常启动

service tomcat start

servive tomcat stop

5.然后将tomcat加入到系统服务中,以便可以自动启动

cd /opt/init.dchkconfig --add tomcat

6.可以通过以下命令查看tomcat服务的详情. 具体的chkconfig命令详情请查看网上资料

chkconfig --list

1. If you use maven2 as a tool in Cruisecontrol ‘s build process you must use this command : svn update to update the workcopy of your project from svn repository in the Cruisecontrol’s project folder to get the entire svn information .If you don’t do that the cruisecontrol will never build as you want.
2. At firest time if you add the ‘target’ folder to svn repository then after  the maven2 build phase the .svn folder(svn info.) were deleted  and sometime you update or commit resources there could arise error like this:working copy admin area missing.You need to set a    svn:ignore  property to svn for it to ignore the miss entry .command like ‘svn propset svn:ignore target https//somehost.com/someproject/trunk ‘

在Mysql数据库中，设置环境变量 lower_case_table_names=0;可以在大小写不敏感的系统上创建大小写敏感的数据库或表。从而避免的数据库跨平台导入导出时，大小写不一致的问题。

Table and database names are stored on disk using the lettercase specified in the CREATE TABLE or CREATE DATABASE statement. Name comparisons are case sensitive. Note that if you force this variable to 0 with –lower-case-table-names=0 on a case-insensitive filesystem and access MyISAM tablenames using different lettercases, index corruption may result.

http://dev.mysql.com/doc/refman/5.1/en/identifier-case-sensitivity.html