Ben Franklin 2.0 
        Applications Development
BLOG.FILATOV.US

Asterisk Callerid Name Lookup

filecalelridname.pl
calleridname

file

JPA - Reverse Mapping from DB to JAVA

1.  build.xml

    <target name="reversemapping"
        description="Generate java files from the database schema">
        <!-- now run the tool to generate java files from the db schema -->
        <taskdef name="reversemappingtool" classpathref="classpath"
            classname="org.apache.openjpa.jdbc.ant.ReverseMappingToolTask"/>
        <reversemappingtool
            package="com.project.domain"
            directory="build"
            generateannotations="true"
            accesstype="property"
            metadata="none"
            nullableasobject="true"
            usegenericcollections="true"
            customizerproperties="conf/reverse-customizer.properties">
            <config connectiondrivername="${dbdriver}" connectionurl="${dburl}"
                connectionusername="${dbuser}" connectionpassword="${dbpass}"
                propertiesFile="conf/persistence.xml" />
            <codeformat tabSpaces="4" spaceBeforeParen="false"
                braceOnSameLine="true"/>
        </reversemappingtool>


2.  conf/reverse-customizer.properties

reversemapping.Airlines.rename: reversemapping.Airline
reversemapping.Airline.airline.rename: airlineCode
reversemapping.Airline.airlineFull.rename: fullName
reversemapping.Cities.rename: reversemapping.City
reversemapping.Countries.rename: reversemapping.Country
reversemapping.Flightavailability.rename: reversemapping.Availability
reversemapping.Availability.identity: Availability$ID
reversemapping.Flights.rename: reversemapping.Flight
reversemapping.Flight.identity: Flight$ID
reversemapping.Flight.departTime.rename: departureTime
reversemapping.Flight.arriveTime.rename: arrivalTime
reversemapping.Flight.availabilitys.rename: availabilities
reversemapping.Country.citys.rename: cities


3.  conf/persistence.xml

<?xml version="1.0" encoding="UTF-8"?>
<persistence xmlns="http://java.sun.com/xml/ns/persistence"
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    version="1.0">
    <persistence-unit name="HLSJPA" transaction-type="RESOURCE_LOCAL">
         <class>com.project.domain.Country</class>
    </persistence-unit>   
   
</persistence>
 

Installing Gnumeric on Maemo 5 Nokia N900

1.  From App Manager install Evince - this will install libgsf-1 dependence needed for later
2.  From App Manager install rootsh to be able to do next step
2.  Open X Terminal and logon as root


Reference http://talk.maemo.org/showthread.php?p=491761#post491761

    

Clone Harddrive Over Network - DD Command

 Start both machines with System Rescue CD http://www.sysresccd.org/Main_Page


ON SLAVE MACHINE - new harddrive
net-setup eth0         (or wlan0)
nc -l -p 9000 | dd of=/dev/sda

ON MASTER MACHINE - old harddrive that needs to be copied
net-setup eth0            (or wlan0)
dd if=/dev/sda | nc 192.168.0.254 9000

To monitor the status of dd command:
pidof dd          - returns pid for dd command
kill -USR1 pid from previous command

reference: http://www.rajeevnet.com/hacks_hints/os_clone/os_cloning.html

end.

Welcome

Welcome to my blog. Please check back soon for new entries.

Media Player

BlogCast Player

Recent Posts

  1. Asterisk Callerid Name Lookup
    Wednesday, October 20, 2010
  2. JPA - Reverse Mapping from DB to JAVA
    Tuesday, March 02, 2010
  3. Installing Gnumeric on Maemo 5 Nokia N900
    Friday, January 29, 2010
  4. Clone Harddrive Over Network - DD Command
    Sunday, December 06, 2009
  5. Welcome
    Friday, August 07, 2009

Calendar

May 2012
SuMoTuWeThFrSa
12345
6789101112
13141516171819
20212223242526
2728293031

Monthly Archives

Recent Comments

Subscribe